Natural harbor in the context of Mooring

The Port of New York and New Jersey is the port district of the New York–Newark metropolitan area, encompassing the region within approximately a 25-mile (40 km) radius of the Statue of Liberty National Monument.

It includes the system of navigable waterways in the New York–New Jersey Harbor Estuary, which runs along over 770 miles (1,240 km) of shoreline in the vicinity of New York City and northeastern New Jersey, and is considered one of the largest natural harbors in the world.

Manila Bay (Filipino: Look ng Maynila; Spanish: Bahía de Manila) is a natural harbor that serves the Port of Manila (on Luzon), in the Philippines. Strategically located around the capital city of the Philippines, Manila Bay facilitated commerce and trade between the Philippines and its neighboring countries, becoming the gateway for socio-economic development even prior to Spanish occupation. With an area of 1,994 km (769.9 sq mi), and a coastline of 190 km (118.1 mi), Manila Bay is situated in the western part of Luzon and is bounded by Cavite and Metro Manila on the east, Bulacan and Pampanga on the north, and Bataan on the west and northwest. Manila Bay drains approximately 17,000 km (6,563.7 sq mi) of watershed area, with the Pampanga River contributing about 49% of the freshwater influx. With an average depth of 17 m (55.8 ft), it is estimated to have a total volume of 28.9×10^ m (1,020×10^ cu ft). Entrance to the bay is 19 km (11.8 mi) wide and expands to a width of 48 km (29.8 mi). However, the width of the bay varies from 22 km (13.7 mi) at its mouth and expanding to 60 km (37.3 mi) at its widest point.

The islands of Corregidor and Caballo divide the entrance into two channels, about 2 mi (3.2 km) towards the North and 6.5 mi (10.5 km) wide on the South side. Mariveles, in the province of Bataan, is an anchorage just inside the northern entrance and Sangley Point is the former location of Cavite Naval Base. On either side of the bay are volcanic peaks topped with tropical foliage: 40 km to the north is the Bataan Peninsula and to the south is the province of Cavite.

The Bay of Haifa or Haifa Bay (Hebrew: מפרץ חיפה, Mifratz Heifa), formerly Bay of Acre, is a bay along the Mediterranean coast of Northern Israel. Haifa Bay is Israel's only natural harbor on the Mediterranean.

Haifa Bay also refers one of Haifa's nine quarters, covering the overwhelmingly industrial area northeast of Downtown and south of Kiryat Hayim.

Vathy (Greek: Βαθύ) is a town on the Greek Ionian island of Meganisi, which is part of the Lefkada regional unit. The Bay of Vathy in one of the world's largest natural harbors.

Portobelo (Modern Spanish: "Puerto Bello" ("beautiful port"), historically in Portuguese: Porto Belo) is a historic port and corregimiento in Portobelo District, Colón Province, Panama. Located on the northern part of the Isthmus of Panama, it is 32 km (20 mi) northeast of the modern port of Colón now at the Atlantic entrance to the Panama Canal. It has a population of 4,559 as of 2010, and functions as the seat of Portobelo District.

Established in 1597 for its deep natural harbor, it joined Veracruz (2,066 km (1,284 mi) to the northwest) as ports used by the Spanish Empire to ship treasure from the mines of Peru (via Panama City on the Pacific side of the Isthmus and overland to Portobelo) back to Spain. The city was repeatedly captured by British privateers and pirates, culminating in a successful siege by the Royal Navy in 1739, during the War of Jenkins' Ear.