Navy

A navy (often Navy) is the branch of a country's military forces principally designated for naval warfare, namely lake- or ocean-borne combat operations and related functions. It includes operations conducted by surface vessels (ships), submarine vessels, and seaborne aviation, as well as ancillary support, communications, training, and other fields; recent developments have included space-related operations. The strategic offensive role of a Navy is projection-of-force into areas beyond a country's shores (for example, to protect sea-lanes, ferry troops, or attack other navies, ports, or shore installations). The strategic defensive purpose of a Navy is to forestall and frustrate sea-borne projection-of-force by enemies.

See also

• List of navies
• List of naval battles
• Modern naval tactics
• Naval fleet
• Naval history
• Naval warfare