Coast Guard Air Station San Diego

Middletown is a neighborhood located north of Little Italy (Downtown San Diego), south of Mission Hills and Hillcrest, east of San Diego International Airport, and west of Bankers Hill. Interstate 5 passes through this neighborhood and San Diego Trolley has one station in this neighborhood.

Middletown is an at-grade station on the Blue Line and Green Line of the San Diego Trolley system. It is located along the Surf Line right of way at West Palm Street, in the Middletown neighborhood of San Diego, which includes a variety of medium-density housing within blocks of the station. The station offers a connection to the San Diego International Airport via a shuttle stop one block away from this station. This station opened on June 16, 1996 as part of the North/South Line (later renamed the Blue Line) extension to the Old Town Transit Center. The station was closed from May 21 through August 2012 for renovations as part of the Trolley Renewal Project.

Pilot is a pilot boat and museum ship in San Diego, California. She was launched in 1914 in San Diego, built in the local boatyard of Manuel Goularte. She is a 52-foot wooden diesel powered vessel. She was the first powered pilot boat in San Diego. She served as the official pilot boat of San Diego Bay for 82 years, with no more than three consecutive days of downtime. During World War II, the Coast Guard used her as a pilot boat and patrol boat. She received six six-month service chevrons. She was donated to the Maritime Museum of San Diego in 1996 and underwent restoration. Pilot now hosts educational tours of San Diego Bay, and sometimes accompanies other historic vessels (most notably, Star of India) into and out of the bay.

The Medea is a 1904 steam yacht preserved in the Maritime Museum of San Diego, United States. Named after Medea, the wife of Jason, she was built on the Clyde at Alexander Stephen and Sons shipyard at Linthouse by John Stephen for William Macalister Hall of Torrisdale Castle, Scotland. During World War I, the French Navy purchased Medea and armed her with a 75mm cannon for use in convoy escort duty. (Her name under the French flag was Corneille.) Between the wars, she was owned by members of Parliament. During World War II, the Royal Navy put her to work anchoring barrage balloons at the mouth of the River Thames. After World War II, Medea passed among Norwegian, British, and Swedish owners before being purchased by Paul Whittier in 1971. Whittier restored the yacht to its original condition and donated her to the Maritime Museum of San Diego in 1973. Medea was featured in the "Steam Ship Cleaner" episode of the Discovery Channel series Dirty Jobs, when Mike Rowe cleaned the inside of the boilers of the yacht.

B-39 was a Project 641 (Foxtrot-class) diesel-electric attack submarine of the Soviet Navy. The "B" (actually "Б") in her designation stands for большая (bolshaya, "large")—Foxtrots were the Soviet Navy's largest non-nuclear submarines. In 2005 B-39 became a museum ship on display at the Maritime Museum of San Diego, California, United States. In October 2021 the decision was made to withdraw the deteriorating submarine from the collection and scrap it.

USS Dolphin (AGSS-555) was a United States Navy diesel-electric deep-diving research and development submarine. She was commissioned in 1968 and decommissioned in 2007. Her 38-year career was the longest in history for a US Navy submarine. She was the Navy's last operational, conventionally powered submarine.

"HMS" Surprise is a modern tall ship built at Lunenburg, Nova Scotia, Canada. The vessel was built in 1970 as HMS Rose to a Phil Bolger design based on the original 18th-century British Admiralty drawings of HMS Rose, a 20-gun sixth-rate post ship from 1757.

San Diego International Airport (IATA: SAN, ICAO: KSAN, FAA LID: SAN), formerly known as Lindbergh Field, is an international airport three miles (4.8 km) northwest of Downtown San Diego, California, United States. It is owned and operated by the San Diego County Regional Airport Authority. The airport covers 663 acres (268 ha) of land. While primarily serving domestic traffic, San Diego has nonstop international flights to destinations in Canada, Germany, Japan, Mexico, and the United Kingdom.San Diego International Airport is the second busiest single-runway airport in the world. The airport's landing approach is well known for its close proximity to the skyscrapers of Downtown San Diego, and can sometimes prove difficult to pilots for the relatively short usable landing area, steep descent angle over the crest of Bankers Hill, and shifting wind currents just before landing. San Diego International operates in controlled airspace served by the Southern California TRACON, which is some of the busiest airspace in the world.

Harborview is a neighborhood in Downtown San Diego, California, United States. It is bordered by Midway to the north, Little Italy to the east, San Diego Bay to the west, and Columbia to the south.

Guardian of Water is a 1939 fountain and sculpture by Donal Hord, installed outside the San Diego County Administration Center, in the U.S. state of California. The statue was dedicated on June 10, 1939.

The Casbah is a nightclub and music venue located near downtown San Diego, California.

Star of India is an iron-hulled sailing ship, built in 1863 in Ramsey, Isle of Man as the full-rigged ship, Euterpe. After a career sailing from Great Britain to India and New Zealand, she was renamed, re-rigged as a barque, and became a salmon hauler on the Alaska to California route. Retired in 1926, she was restored as a seaworthy museum ship in 1962–3 and home-ported at the Maritime Museum of San Diego in San Diego, California. She is the oldest ship still sailing regularly and also the oldest iron-hulled merchant ship still afloat. The ship is both a California Historical Landmark and United States National Historic Landmark.