A patrol boat (also referred to as a patrol craft, patrol ship, or patrol vessel) is a relatively small naval vessel generally designed for coastal defence, border security, or law enforcement. There are many designs for patrol boats, and they generally range in size.

The Cyclone-class patrol ships are a class of coastal patrol boats, formerly in service with the United States Navy. Most of these ships, named for weather phenomenae, were launched between 1992 and 1994.

This is a list of patrol vessels of the United States Navy. Ship status is indicated as either currently active [A] (including ready reserve), inactive [I], or precommissioning [P]. Ships in the inactive category include only ships in the inactive reserve, ships which have been disposed from US service have no listed status.

2022年6月26日 · Meet the 40-foot Defiant-class Patrol Boat, the latest small boat to join the U.S. Navy’s fleet, following the divestment of the Mark VI patrol boats.

2023年4月26日 · The U.S. Navy decommissioned the last two Cyclone-class patrol ship at Naval Support Activity Bahrain last month, bringing the almost three-decade-long service of the PCs to an end.

2025年1月13日 · Italy's PPX programme reached an important milestone in December 2024 with the keel laying for the first ship. Here is an overview of the new generation offshore patrol vessel (OPV) for the Italian Navy.

2021年3月4日 · These ships provide the U.S. Navy with a fast, reliable platform that can respond to emergent requirements in a shallow water environment.

22160型巡逻舰（英文：22160 Patrol Ship [2]），是 俄罗斯 建造的一型轻型巡逻舰。 22160型巡逻舰携带的武器包括1门76.2毫米舰炮、1座多联装近程防空系统等，符合最低足够原则。 但是，在电子设备配备方面，它与大型护卫舰相差无几。 该型巡逻舰安装有电子对抗系统、伪装系统、“正片-MK”雷达、光电系统等设备，其战斗隐蔽性是早期型号的4倍 [1] [3]。 22160型巡逻舰（英文：22160 Patrol Ship），是俄罗斯建造的一型轻型巡逻舰。

2025年1月30日 · Awarded in 2023 to Danske Patruljeskibe K/S – a consortium founded by Terma, Odense Maritime Technology and PensionDanmark –, the patrol vessels will be adapted to the Danish Defense’s increasing needs for Arctic ships. The conciliation group behind the defense agreement has decided this in connection with the first partial agreement for ...

Vard Marine’s suite of proven designs for Offshore Patrol Vessels (OPVs) offer the operational and performance capabilities needed by navies, coast guards and other maritime security agencies around the world. These OPVs, ranging in size from 25 to 125 metres, operate in tough coastal and offshore environments from the tropics to polar waters.