Walvis Bay (Afrikaans: Walvisbaai; German: Walfischbucht or Walfischbai) is a city in Namibia and the name of the bay on which it lies. It is the second largest city in Namibia and the largest coastal city in the country. The city covers an area of 29 square kilometres (11 sq mi) of land.The bay is a haven for sea vessels due to its harbour, protected by the Pelican Point sand spit, which is the only natural deep-water harbour along the country's coast. Being rich in plankton and marine life, these waters also draw large numbers of southern right whales, attracting whalers and fishing vessels.
A succession of colonists developed the location and resources of this strategic harbour settlement. The harbour's value about the sea route around the Cape of Good Hope had caught the attention of world powers since it was discovered by the outside world in 1485. The importance of the harbour, combined with its extreme isolation by land, explains the complicated political history of the town. For much of its history, Walvis Bay was governed as an exclave separate from the rest of the territory that today is Namibia.