- San Diego is a huge city with several district articles containing sightseeing, restaurant, nightlife and accommodation listings — consider printing them all.
San Diego  is a modern city on the Southern California seacoast known for its ideal climate, miles of beaches, and location on the Mexican border, right across from Tijuana. It has a rich heritage built around sailing and is home to the Pacific Fleet of the United States Navy. It is also well known for its part in the wildlife conservation movement, being home to a SeaWorld theme park and the "world-famous" San Diego Zoo and Wild Animal Park. San Diego is an excellent place to escape from the hustle and bustle of nearby Los Angeles.
Except for bureaucratic purposes, San Diego really doesn't have any clearly defined "districts", and the areas don't make much sense from the standpoint of the average visitor to San Diego or citizen of the city. San Diego is defined by its many individual neighborhoods, which are too numerous to list here.
This list of "districts" is by no means an official breakdown of the city, but one that is meant to make sense from the standpoint of a visitor, based on the number of attractions and/or amenities the average visitor will find in each area.
- Downtown – The central business district of the city, downtown is also a hub of nightlife and has many attractions.
- Balboa Park-Hillcrest – Located in the heart of the city, Balboa is a massive urban parkland, home to many amazing museums and the renowned San Diego Zoo. Next door is Hillcrest, a trendy urban neighborhood.
- Old Town-Mission Valley - Old Town is the site of the original settlement of San Diego. Nearby is Mission Valley, a major commercial center situated along the San Diego River.
- Point Loma-Ocean Beach – Located on a peninsula jutting out into the ocean, this area is home to gorgeous views of San Diego, beautiful scenery, and lovely beachfront neighborhoods.
- Mission Beach-Pacific Beach - Two popular beach communities with plenty of shops, restaurants, and nightlife, alongside a man-made inlet known as Mission Bay, home to Sea World.
- La Jolla – An upscale beach community that's almost a separate city from San Diego.
- Mid-City – Treated here as a region of the city, mid-city is composed of many urban and suburban neighborhoods in the heights of eastern San Diego.
- Northeastern – Also treated here as a region of the city, Northeastern is composed of many suburban neighborhoods stretching far to the north, with a few scattered attractions.
- San Ysidro - Home to the world's busiest land border crossing, where one can travel between San Diego and Tijuana, Mexico.
The area had long been inhabited by the native Kumeyaay people (also known as the Diegueño by the later Spanish settlers), who lived off the land and had created a proud culture. The first time a European visited the region was in 1542, when Portuguese explorer Juan Rodriguez Cabrillo, sailing under the Spanish Flag, claimed the bay for the Spanish Empire and named the site San Miguel.
In November of 1602, Sebastián Vizcaíno was sent to map the California coast. Arriving with his flagship "San Diego", Vizcaíno surveyed the harbor and what is now Mission Bay and Point Loma, renaming the area for the Spanish Catholic Saint, St. Didacus (More commonly known as San Diego).
San Diego was established in 1769 as the first Spanish mission in California, at the present site of Old Town. However due to the poor nature of soils in the Old Town area, the mission was eventually relocated about five miles up river in Mission Valley.
In the 19th century, San Diego passed from Spanish to Mexican to American hands. In 1850, a few years after the United States gained control of California, San Diego was officially designated a city. But with much of the westward expansion to California centered on the gold rush and San Francisco, American influences were slow to come to San Diego. But eventually they did, and in the later decades of the 19th century the railroad came to San Diego, resulting in further growth of the city and the establishment of Downtown and its surrounding neighborhoods.
The U.S. Navy discovered San Diego in the early 20th century, and constructed a coaling station on Point Loma in 1907. Ten years later, the Naval Air Station on Coronado island was established, and in later years the Navy would take on an increasingly important role in the city's economy. Today San Diego is home to the Navy's Pacific Fleet, and is a favorite leave location for sailors.
In recent decades, growth in San Diego has exploded, with many corporations moving their headquarters here and a huge influx of residents. Today it's a favorite destination for retirees and tourists.
The San Diego area can be an incredible place to visit almost any time of the year. With coastal temperatures around 75 degrees (24°C) most of the time, the weather is ideal. The climate of Southern California is rather complex, however, and temperatures change rapidly as one travels from the coast eastward. In the summer during the day, the temperature might increase as much as one degree Fahrenheit for each mile going east. In the winter, especially at night, eastern areas are usually relatively cooler. Some valleys and other areas have significantly different weather due to terrain and other factors. These are often referred to as "micro-climates". September is usually the hottest month of the year in the daytime, though by then, nights are slightly cooler than in August. Along the beach during the warmer half of the year, it can get surprisingly cool after dark, even when it's not too cold a short distance inland. The months of March and April typically see the strongest winds. Along the coast, fog is most common September through April; it is not uncommon to experience 3-7 foggy days per month.
During the late summer and fall there is a reversal of the usual climate conditions. Hot dry air blows from the desert to the coast. These winds are called the Santa Ana winds. Milder Santa Ana winds can result in excellent dry air conditions, but powerful ones can last days on end, significantly raising temperatures, creating tremendous fire danger, and making the outdoors unpleasant.
San Diego International Airport (IATA: SAN)  is less than 10 minutes from downtown San Diego. The descent into the airport from the east is remarkably close to downtown buildings, which can be a bit alarming for first-time visitors. It is served by legacy carriers such as American Airlines , Delta Airlines , Continental Airlines , Northwest Airlines , United Airlines , and US Airways , as well as major low fare carriers including JetBlue  and Southwest Airlines . Beware that even discounted coach airfares between San Diego and Los Angeles (about 120 miles/190 km) can cost nearly as much a trip to the east coast. Many Angelenos, making San Diego a weekend get-a-way, opt for Amtrak. Detailed Amtrak data is below. (Flying will usually be greatly discounted or even free for connecting flights if it's part of the overall routing, but you must leave LAX within four hours for domestic flights or 24 hours international.) The only international flights from the airport go to Mexico and Canada. Visitors from other countries would most likely travel through Los Angeles or San Francisco. Fixed point ground transportation between LAX and San Diego is extremely limited and taxi/van service is more costly than flying (except for groups of about six or more). If arriving at Los Angeles Airport, always know the method and cost of how you're getting to San Diego in advance.
There are a number of airport shuttle companies that handle transportation to and from the airport. They cost around $15 per person. Metro bus #992 The Flyer ($2.25) travels 10 minutes to downtown San Diego, and connects to the Coaster commuter train, the Trolley, and the Amtrak station.
Driving out of the airport can be a little confusing. Unless you're headed to Point Loma or Harbor Island, you want to go east towards downtown. The first left turn after the airport is Laurel Street to Balboa Park. The second one is Grape Street, and this has access to all the freeways. Caution: Do not run the red light, or an automated camera will issue a citation of at least $340! For the I-5 north freeway, stay in the left lane of Grape St., or the right lane for I-5 south. The 163 north and 94 east freeways are via I-5 south. Remain in the right freeway lanes for the 163 and 94 as these exits will come very quickly. If going downtown, Petco Park (baseball), Seaport Village, or the Convention Center, just stay on Harbor Drive from the airport. However, for the east side of downtown (except at rush hour), it may be easier to use the 10th Ave. exit from I-5 south, which is the furthest right lane of the 163 freeway exit.
McClellan-Palomar Airport (IATA: CLD) is the other commercial passenger airport in San Diego County. Commercial operations are limited to one commuter airline, United Express, which provide service to Los Angeles. The airport is located in the city of Carlsbad, about 35 miles north of downtown San Diego. Exiting the airport by car, turn right onto Palomar Airport Road and proceed onto Interstate 5 southbound to reach San Diego proper. There is an AVIS car rental facility on-site.
Tijuana International Airport (IATA: TIJ) is within the vicinity of San Diego and offers numerous flights from Mexico and recently additionally long-haul service from Shanghai and Tokyo, allowing many tourists from the Pacific Rim, the option of bypassing Los Angeles International Airport and making it easier to connect to the San Diego area.
Private pilots will prefer the nearby general aviation airports, Montgomery Field (ICAO: KMYF) in Clairemont Mesa, Gillespie Field (ICAO: KSEE) in El Cajon, or Brown Field (ICAO: KSDM) east of San Ysidro. Some air taxi and air charter firms offer specials to the San Diego area from local airports, including from many smaller Los Angeles airports and from the San Luis Obispo area.
Amtrak, +1 800 872-7245, , operates from the historic Santa Fe Depot, located in downtown at 1050 Kettner Blvd. The station is the southern terminus of Amtrak's frequent Pacific Surfliner  route, which runs north to Los Angeles and San Luis Obispo. The depot is within walking distance of downtown hotels and situated near San Diego Bay. The city operates a bus line (Route 992, the "Airport Flyer") between the train depot and San Diego International Airport.
There is also a secondary rail station located at the Old Town San Diego Historic Park. It is used mainly for travel within San Diego County, although Amtrak also serves it on weekends and holidays.
Other rail services include the COASTER, +1 800 262-7837, , a commuter train that runs north from downtown along the coast into northern San Diego County all the way to Oceanside where it meets the Metrolink rail service from Los Angeles and the Sprinter rail service from Escondido. Service is mostly limited to the weekday rush hours, with limited service on Saturdays, and none on Sundays. Fares are based on how far you ride; a one-way fare will be in the range of $4-$5.50. Tickets must be purchased from the ticket vending machines located at each station.
San Diego is easily accessible by car using any one of the three major interstate roadways, the 5, 8, and 15 Freeways.
- I-5 begins in San Ysidro, at the US-Mexico border crossing, and continues northward through Los Angeles and Central California to Oregon and Washington, terminating in Blaine, Washington at the US-Canadian border crossing.
- I-8 begins near the coast in Ocean Beach and continues eastward through eastern San Diego and Imperial Counties into Arizona, where it connects with Interstate 10.
- I-15 begins in southern San Diego County and continues northward into the California deserts, through Nevada, Utah, and Idaho, eventually terminating at the US-Canadian border in northern Montana.
Additionally, there are numerous other freeways that crisscross the county, making access to most places in San Diego relatively easy. However, be advised that traffic is frequently congested during daytime hours.
- GotoBus, , +1 617 354-2101, sells tickets to and from Anaheim, Los Angeles, and Las Vegas, Nevada for a variety of bus companies.
- Greyhound, , +1 619 515-1100, has a station in downtown San Diego on Broadway Street. Private charter lines operate service between other California cities (especially Los Angeles) and Mexico.
- LuxBus, , offers four daily trips to and from Anaheim, Los Angeles, and Las Vegas.
The Cruise Ship Terminal  in downtown San Diego currently only services excursions departing from San Diego to Baja Mexico and Los Angeles. These include dinner cruises, three-day gambling cruises and 'party excursions' to the Mexican coastal ports of Baja.
Public transportation exists and can be used to get around effectively. Some buses run late at night (up to around midnight) but this doesn't apply to all routes so it requires significant planning. Read the Bus section below. Taking the bus will also significantly increase the amount of time you spend traveling from place to place. Overall, renting a car will significantly add to your enjoyment of a trip to San Diego if you want to "see it all".
The San Diego metropolitan area is large and sprawling. If possible, car travel is the most efficient way of navigating the city and county. Throughout the Downtown and beach communities on-street parking is metered. Parking meters accept coins, pre-paid Parking Meter Cards, and some newer meters accept credit cards. For more information parking meters and enforcement, or to purchase a pre-paid meter card please visit the City of San Diego Parking Administration website.
If you've got the money, you can also rent a limo. Among the limo services in San Diego are, San Diego limo service , Aall In Limos , San Diego Limobuses , A Plus Limousine , Royalty Limousine  and San Diego Limousines .
By public transit
The Metropolitan Transit System (MTS)  operates bus service to almost all parts of the county, although service in many areas is sparse and infrequent. The weakest points in the transit system are suburb-to-suburb travel and poor links between the individual coastal communities, both of which often require long trips to one of the transit hubs. If you will be mainly in the areas around downtown, the bus may be suitable, but as a rule San Diego has inadequate mass transport for tourists or residents. The fare is $2 for local/neighborhood routes, $2.25 for urban routes, and $2.50 for express routes. Transfers are not available. Day passes (which also include rides on the Trolley) runs at $5. All downtown buses intersect with Broadway Street at some point. During the day all kinds of people will be taking the bus. At night some people might feel a little less comfortable, but generally not unsafe on the main parts of downtown. The MTS has offices in downtown, on Broadway Street.
Trolley (light rail)
The San Diego Trolley  is a light rail system operated by the MTS which mainly serves tourists and people living in the southern and eastern parts of the city that need to get to downtown areas. There are three trolley lines: blue, green, and orange. The Blue Line operates from the US-Mexico border at San Ysidro and runs to Old Town, via Chula Vista, National City, and Downtown. The Green Line travels from Old Town east to Santee, via Mission Valley and SDSU. The Orange Line connects the eastern cities of El Cajon and La Mesa with Downtown (generally not as usable for tourists except for getting around parts of downtown). Trains run from at least 5AM-12AM every day. Frequency varies, but the trolley usually runs every 15 minutes, with service reduced to every 30 minutes for late-night, weekend, and holiday service.
Standard one-way fares run from $1.25 to $3 depending on how far you travel. Day passes (which include bus service) run at $5, and there are 2, 3 and 4 day passes available. Tickets have to be purchased from the vending machines at the station before you board the train. There's no formal system to check if you've purchased a ticket, but there are trolley guards that may come around and ask to see your ticket, and the fine is normally around $120 for not having a ticket.
Like much of California, English is the predominant language with Spanish widely spoken. Store signs are commonly written in both languages and most businesses have bilingual employees that speak both English and Spanish. Tagalog is also commonly spoken in San Diego by the city's large Filipino population.
See San Diego with children for travelers with children.
A couple of discount passes offer admission to a number of places:
- Go San Diego Card  – This enables free admission and express entry to over 50 attractions.
- Southern California CityPass  – Gives you one day each at SeaWorld San Diego and the San Diego Zoo, another day at Universal Studios Hollywood, and a 3 day park hopper ticket for Disneyland.
These are just the most significant sights. More specific information may be found under the individual District articles.
- Balboa Park – Here you'll find an expansive campus of museums, parks, gardens and arboretums. Neo-classical Spanish architecture, flowering gardens, a beautiful clock tower and intriguing museums make visiting Balboa Park a must.
- San Diego Zoo. – Located in Balboa Park. Possibly the premier zoo in North America, the San Diego Zoo encompasses over 100 acres of displays and habitats. Animal shows run constantly, and there are creatures here that aren't visible in any other zoo on the planet. Definitely worth a visit, but you need a full day to really do it justice.
- Wild Animal Park. – The sister park to the San Diego Zoo. The park covers 1800 acres and is located about 30 miles north of San Diego near Escondido, in the San Pasqual Valley in Northeastern San Diego.
- Sea World. – Home of Shamu. Sea World San Diego allows visitors a chance to interact with aquatic animals in an exciting way. Through shows, displays and enclosures people can learn about the worlds oceans and the creatures that inhabit them. See the Mission Beach article.
- La Jolla – An upscale coastal community of San Diego, La Jolla includes secluded coves, beaches and ocean cliffs to explore. There are dozens of coffee shops, restaurants and high-end shopping outlets to be explored in La Jolla.
- Harbor seals, Children's Cove. Originally a small beach built for children, this scenic little spot has become a breeding ground for harbor seals.
- Birch Aquarium – Fantastic exhibits include physical oceanography, standard aquarium fish, and a massive kelp tank.
- Point Loma Lighthouse, Cabrillo National Monument – From the high vantage point of Point Loma visitors can get a panoramic view of the Naval Air Station, downtown San Diego, the Coronado Bridge and the distant mountains. The lighthouse is a short walk and allows stunning sunset views of the Pacific Ocean and off-shore islands. Cabrillo National Monument commemorates the landing of Juan Rodriguez Cabrillo's expedition for Spain of California in 1542.
- Old Town – This area includes preserved buildings and icons of the Spanish heritage of San Diego and the Old West, from 19th century cannons to the haunted Whaley House. Shopping and restaurants dot this historic district and living history performances regularly take place.
- Downtown – The urban center of the city, with plenty of restaurants, shopping, and nightlife.
- San Diego Maritime Museum – Home to a collection of 19th century sailing ships including the Star of India, the world's oldest active sailing ship, as well as a steam ferryboat and a former Soviet Union attack submarine.
- USS Midway Museum – A former aircraft carrier of the US Navy, it is now open for tours and home to a collection of former naval aircraft housed on her expansive flight deck. Guided tours and displays offer the public a unique look into the life aboard a powerful, old warhorse.
- Mission San Diego de Alcala. – Located in Mission Valley Mission San Diego is the oldest of the California missions.
- Hotel Del Coronado. – Located in Coronado, this gorgeous hotel was constructed in the late 1800's and is located at the beach. Offers high class shops and service on one of San Diego's most beautiful and clean beaches.
- Individual listings can be found in San Diego's district articles
- Beaches – Along San Diego's coast one can find miles of beaches for swimming, surfing, and general beach-going. In the San Diego area, one can find good beaches at Imperial Beach south of San Diego, Coronado, the beach towns of Ocean Beach, Mission Beach, Pacific Beach, La Jolla, and up the coast of Northern San Diego County. Each beach is unique, ranging from popular white sand beaches to harsh surf spots to the clothing-optional Black's Beach in La Jolla. Riding a wave
- Surfing – San Diego's miles of beaches provide excellent opportunities for surfing. Conditions vary by beach. There are also numerous surf schools throughout the San Diego area.
- Sailing – Mission Bay and San Diego Bay are excellent places for sailing, windsurfing, and jet skiing.
- Boating - San Diego Bay offers amble opportunities for sailors to enjoy the water, with plenty of anchorages and marinas catering to all boaters (see Point Loma, Downtown, Coronado and Chula Vista for specific places). Boat launch ramps are located at Shelter Island (Point Loma), Coronado, National City and Chula Vista. Some anchorages require a permit, while others do not. If a permit is required, it can be obtained at the Shelter Island Harbor Police Facility, 1401 Shelter Island Drive (Point Loma), +1 619 686-6272. There are also several moorings located throughout the Harbor for vessels ranging from two to 65 feet in length. See the SD Mooring Company Office, 2040 N. Harbor Island Drive (Point Loma), +1 619 291-0916,  for a mooring application.
- Whale-watching – California gray whales migrate south along the coast each February. There are some great places along the coast to view the migration, such as the overlook in Cabrillo National Monument (in Point Loma), and several private companies offer sailing tours during the migration season that bring you much closer to the whales.
- Scuba diving – San Diego features some great dives including the Yukon, Ruby E and others in Wreck Alley. You'll see kelp beds and much more. In addition, several dive boat operators have regular runs to the Coronados Islands off the Mexican coast where you can dive with sea lions. Please be aware that diving here is usually considered cold water diving and the visibility is not always the greatest.
- Hangliding – At the edge of cliffs towering above the Pacific Ocean, the Torrey Pines Glider Port in La Jolla allows anyone to soar over one of the most pristine sections of coastline in southern California. Training and tandem glides with an expert are offered.
- Golfing – There are many public and private golf courses scattered throughout San Diego. The Torrey Pines Golf Course in La Jolla hosts the PGA Tour Buick Invitational annually in Jan or Feb.
- Hiking & biking - San Diego’s near perfect climate, unique landscape, and low-crime rate make it one of the most pleasant places in the country to enjoy outdoor exercise. Because of this, visitors and locals alike will have no trouble finding a biking, hiking, or walking trail to suit their needs. There are numerous hiking trails and bike paths to choose from - big and small, highly visible or hidden. Information on some of the most popular individual trails can be found in the district articles.
- Rock climbing - San Diego offers some unique opportunities for rock climbing both outdoor and indoor. Although San Diego is really considered a destination climbing area, specialist climbing companies offer guided rock climbing from professional climbers for the beginner to the experienced climber. All the climbing companies provide all the required equipment such as helmets, shoes and harnesses, and usually require an orientation meeting the week of the climb for all participants. Most good climbing spots are located either in Northeastern San Diego or Inland San Diego County.
- San Diego Chargers – Qualcomm Stadium (in Mission Valley is near the intersection of I-15 and I-8). . San Diego's professional football team can wow the fans by being bad one year and then great the next. They play in the massive Qualcomm Stadium, located in Mission Valley. Tickets $54-$92.
- San Diego Padres – PETCO Park (in Downtown, near the Gaslamp district), . See the Major League Baseball Padres play at the brand new PETCO Park in downtown. Price ranges for seats vary widely, from $5 for a spot on the grassy lawn beyond the outfield wall to nearly $50 for a seat behind home plate. $5-$60.
- San Diego State University Aztecs – Cox Arena (in Mid-City; exit I-8 at College Avenue and turn right on Canyon Crest Drive), . The college basketball team plays their home games at the Cox Arena in the SDSU campus. The Aztecs college baseball team plays at Tony Gwynn Stadium (also on the SDSU campus) and the college football team plays at Qualcomm Stadium.
- University of San Diego Toreros – Jenny Craig Pavilion (in Mission Valley; exit I-8 at Morena Blvd and turn right on Linda Vista Road), . The Toreros have college basketball, baseball, and football teams which play at facilities located on the USD campus.
Universities in the area:
- University of California, San Diego  – State public university.
- San Diego State University  – State public university.
- University of San Diego  – Private, Catholic university.
- Point Loma Nazarene  – Private, Protestant Christian university
- California Western School of Law  – Private university.
- The Salk Institute for Biological Research  – Prestigious nonprofit research institute.
- The Scripps Research Institute  – Private research institute.
- The Scripps Institution of Oceanography  – Famous marine biology institute.
- The Burnham Institute for Medical Research  – Private research institute.
- La Jolla Institute for Allergy & Immunology  – Nonprofit research institute.
- Thomas Jefferson School of Law  – Private Law school.
San Diego is a major technology and defense hub of California and the United States. Major industries include defense, telecommunications, technology, biotechnology, computers and scientific research. With five major military bases located within fifty miles of San Diego, defense related services and support are a key part of San Diego's prosperity.
- Individual listings can be found in San Diego's district articles
San Diego is dotted with major shopping centers and upscale boutiques catering to nearly every style of dress and expression. The most well-known shopping centers in the area are Horton Plaza in Downtown, Fashion Valley and Westfield Mission Valley in Mission Valley and Westfield UTC near La Jolla. In addition to these, one can find numerous other malls and outlet centers across the city.
If you're more interested in smaller shops and more local businesses than you'd ordinarily find in your average mall, Downtown, Hillcrest, and the beach neighborhoods (Ocean Beach, Pacific Beach, La Jolla, etc.) offer a slightly more unique shopping scene. San Diego county has some unique antique markets, with a treasure trove of high end stores, as well as a host of second hand shops, bric a brac, and vintage stores.
- Individual listings can be found in San Diego's district articles
The district sections of San Diego offer more details on local places to eat. Food representing almost every world cuisine can be found somewhere in the city, including Mexican, Moroccan, Ethiopian, Thai, Vietnamese, Afghan, Persian, Chinese, Japanese, Spanish, French, British, Italian and Cuban cuisine.
Like other large metropolitan areas, San Diego carries a wide variety of national and international food. Major restaurant chains are found in almost every district.
- Individual listings can be found in San Diego's district articles
Bars and clubs can stay open past 2AM but are not permitted to sell alcohol after this time. A medium-sized beer generally costs 4-5 USD in a restaurant. The best bar scenes in San Diego are in the Gaslamp Quarter area of Downtown and in Pacific Beach.
- Individual listings can be found in San Diego's district articles
San Diego offers a wide range of accommodations and a wide range of price levels. If one doesn't mind splurging, there are a number luxury highrise hotels in Downtown and numerous beachside (and bayside) hotels and lavish resorts along the coast in Coronado, Ocean Beach, Point Loma (along the bayside), Mission Beach/Bay, Pacific Beach, and La Jolla.
There are also many vacation rentals/beach cottages available for the traveler, most of which can be found along the shores of Mission Beach and Pacific Beach.
For travelers with a smaller budget, San Diego also has a few downtown hostels and many chain motels scattered across the city. A high concentration of the chain motels are located along Hotel Circle in Mission Valley.
The most common area code for San Diego Metropolitan area, including downtown, the southbay and the eastern suburbs is 619. North of I-8/Mission Valley uses 858, and the far northern suburbs (Escondido, Oceanside, etc.) use 760. Be sure to look when dialing a phone number that may be in a different area code. Most public telephones and hotel phones have the area code next to the phone number on the actual device.
There are numerous Wi-Fi hot spots in San Diego, many of which are at internet cafes. A good list of the best hot spots can be found here: . The San Diego Public Library system also offers wireless internet at many of its locations .
San Diego is considered to be one of the safest cities in California. Though crime is present, violent crime is on an overall decrease, but property crime still exists. You can now view real time crime reports of the area you plan to visit . One should use the same precautions as you would in any large metropolitan area. Avoid walking in Southeast San Diego or Barrio Logan (near or under the Coronado bridge) at night. If you do or must, avoid walking down dark alleyways or approaching unknown people. Most people do not encounter any problems if they avoid buying illegal drugs or prostitution. In addition, gangs are not as present as they are in Los Angeles, but they still exist.
In an emergency (immediate danger to loss of life or limb), call 911. Be aware that if you call from a cell phone, 911 calls are currently directed to the California Highway Patrol, which can result in delays in contacting city police. (911 calls made from land-line telephones are directed to the appropriate local agency.)
In many cases, when within the city limits, it may be more appropriate to directly dial the San Diego non-emergency number, (619) 531-2000. For example, to report a crime in progress when you are not in direct danger, it is probably best to call the San Diego Police (or other local municipality) directly.
San Diego is served by a professional police force  as well as a county sheriff department. Additional protection is offered on the major highways by the California Highway Patrol (CHP). To report a non-emergency within city limits, call (619) 531-2000.
The city of San Diego fire department is a top-rated service offering fire protection, emergency medical care, hazardous waste cleanup, and search and rescue functions. If you dial 911 for an emergency it is guaranteed that the first responders will be the San Diego Fire Department. Urban brush fires are always a risk during the summer and fall, but rarely affect tourists.
Rip currents are notorious in San Diego for their strength and sudden appearance. Do not go out in the water without lifeguard supervision or at night. At La Jolla Shores, rip currents can be so strong that people standing (not swimming) in waist-deep water have been pulled out over their heads -- sometimes with deadly results (especially for non-swimmers). Except for sunbathing, avoid low tide like the plague at this beach. (This means the largest of the two daily tide cycles. Check newspaper weather page for Scripps Pier, or view the Weather Channel.) All of the major beaches have lifeguards on duty in the summertime, with only the more popular beaches having lifeguards year round.
Many of the ocean cliffs are made of a compressed sandstone and are prone to collapse, especially in rainy weather. Follow all signs. Heavy rain may cause rising bacteria and chemical levels in the ocean waters. Care should be taken to read the newspapers or call the county health office to see if the water is safe for swimming. Generally most people keep away from the beaches for 24 to 72 hours after rain.
Access to the beaches is safely made by using any of the public stairways provided; they are well maintained (except at Black's Beach) and free. The stairs at Black's Beach are in disrepair, so use at one's own risk. Wear sturdy shoes, and don't try unless you are in very good physical condition and able to climb the 300 ft. (100m) back from the beach. Beware of the false trails going down the cliffs, as every year a few people get stuck (or worse!). Take a little time to familiarize yourself with the area and observe where others are going. Though a long walk, you can also get in from the north via Torrey Pines State Beach. (Parking $8 in the lot or free along the highway.) High tide will cut off this route, so plan ahead.
The bridge that connects Torrey Pines (north of Black's Beach) with Del Mar (former Hwy US 101) is old and in need of repair. Avoid walking directly underneath, as pieces of concrete occasionally fall off. It's still considered safe enough to drive over for now. If concerned, access this area from the south via I-5 and Genesee Avenue (exit #29) which soon becomes N. Torrey Pines Rd. Always supervise children very closely at places such as Sunset Cliffs and the Torrey Pines Glider Port above Black's Beach. It may be necessary to hold their hand at all times. If you have unruly kids, don't go there.
Thefts do occur at the beach and can ruin a perfectly wonderful day. Do not leave any purses or other personal items of value alone on the beach or in an open car. Vehicle burglaries are more prevalent in most beach communities and take place in broad daylight. If possible, do not leave anything of value in your car even when locked. Most kayak and beach rental shops offer safe boxes free of charge, and will store your valuables while renting.
In addition, take caution when around certain beach areas, as you may wander (inadvertently) onto a military instillation, where security is tight and beaches are either reserved for military patrons and their families or training centers.
Also note that as of January 2008, consumption of alcohol is prohibited for one year on all public beaches and coastal parks in San Diego. Voters will decide in the November, 2008 election whether to continue this ban. Violators can be given up to a $250 fine, with repeat offenders fined up to $1,000 and six months in jail. The web site sandiego.com  provides information on locations in San Diego County where one can still consume alcohol on the beach or at beach bars.
- San Diego Union-Tribune,  – The Union-Tribune is San Diego's main daily newspaper.
- San Diego Daily Transcript,  – A daily business publication printed every business day.
- San Diego Reader,  – A free weekly publication and the largest alternative paper in the city.
- San Diego CityBeat,  – Another alternative free weekly paper.
- Voice of San Diego,  – A nonprofit, independent online newspaper.
- UCSD Guardian,  – A free student-operated newspaper at the University of California San Diego, published twice a week.
- North County Times,  – A daily paper focusing on issues facing the communities of Northern San Diego County.
- Diario San Diego,  - The only once daily Spanish newspaper focusing on the Hispanic community of San Diego County, whent from being published daily -Monday to Friday-, to by weekly -Mondays and Fridays-, is now a weekly.
There are numerous public and private hospitals in San Diego. These range from state funded institutions such as UCSD-Hillcrest and Thorton to private, world-renowned hospitals of Scripps La Jolla and the Children's Hospital. Non-profit Sharp Health Care also owns several hospitals, and has many "Urgent Care" centers for non-serious injuries such as a broken arm (daytime and early evening only). First-rate, world-class medical care can be found at any of these hospitals, as well as interpreters for more than a dozen languages.
San Diego is home to some of the most cutting edge health research in the country. The University of California, San Diego Medical Center is known for it's world class research. Some residents head to Mexico for cheaper health care, but this can be risky, and it would be more wise to use San Diego hospitals and clinics. Many of the institutions have doctors of all nationalities so language may not be a problem for some whose English skills may not be so good.
Smoking is banned in all restaurants, bars, public offices, and other places by order of California law. Although in tobacco shopes and in coffee shops where tobacco is sold, you may smoke within these premises. There is a county wide ban on smoking in all state parks and there are city wide bans in San Diego, Del Mar, and Solana Beach that forbids smoking on public parks and beaches. El Cajon bans ALL outdoor smoking in public places. A new law enacted in January of 2007 prohibits smoking within 25 feet of any MTS transit station or bus stop. Beginning July 1, 2007 those caught smoking near transit facilities will face a fine of $75.
- San Diego is probably the best city in America for making a quick trip to Mexico. Tijuana, San Diego's twin city across the border, is only a short trip by car. The San Diego Trolley also provides service from downtown San Diego to the US-Mexican border. Avoid driving hassles and long waits when returning by parking in pay lots near the border and walking across. Taxis, buses, and private car hires are all available. if traveling to Tijuana Airport, Mexican airline Volaris operates a bus service between that airport and San Diego's Santa Fe Train Depot.
- The greater San Diego County has a lot of smaller, more private beaches to the north (e.g., Del Mar and Encinitas), and some great small towns to stay in and explore. Carlsbad, about 30 miles north on I-5, is home to the popular Legoland California theme park. Further east, the Imperial Valley and the California Desert give a change of scenery.
- For a delightful, low-key alternative, drive 60 minutes on the American side to the small border crossing of Tecate (home of the Tecate brewery). It's a short walk to the town square. Coming back, there are typically only a couple of people in line at the pedestrian crossing. You can easily combine a trip to the train museum in nearby Campo with a quick trip across the border for lunch!
- Julian is the largest and most popular mountain community in San Diego County. Also, nearby is Cuyamaca Rancho State Park and Palomar Mountain which has a large observatory. Beware, on hot summer days, the mountains are actually warmer than the city (as they're next to the desert).
- It's also relatively easy to get up to Los Angeles and other points in Southern California. Interstate 5 extends through the San Joaquin Valley of California, Oregon and Washington to the Canadian border. Although slower, California Route 1 (Highway 1 or Pacific Coast Highway in most of Southern California) and the US Route 101, through the Central Coast, Monterey Bay, and the San Francisco Bay Area, makes for more of a pleasant and fruitful trip.
- There are no boats to Catalina Island (Avalon) within San Diego County. You'll have to go north into neighboring Orange County to the pier at Dana Point. By car, take I-5 to exit #79 Pacific Coast Hwy 1 (make reservations).
- Temecula Wine Country is located about 60 minutes northeast of San Diego and makes a good day trip. There are about many vineyards (with tasting rooms) located fairly close to each other. One hour further is the mountain resort of Idyllwild which features shopping and outdoor activities in an alpine forest.
This page was last edited at 19:13, on 27 March 2009 by Wikitravel user PerryPlanet. Based on work by E. Tuthill, San Francisco Girl and RockerChick, Wikitravel user(s) Cacahuate and Ypsilon, Anonymous user(s) of Wikitravel and others.