Flag Officer Sea Training 

From the Naval Bases at Plymouth, the Clyde in Scotland and a small team at Northwood in Middlesex, Flag Officer Sea Training (FOST) provides Operational Sea Training for all surface ships, submarines and Royal Fleet Auxiliaries of the Royal Navy by a dedicated team of experts, led by Flag Officer Sea Training.

Together with land and air units and with increasing numbers of NATO and foreign participants conducting training under its guidance, FOST has established a worldwide reputation for excellence

How to get there

Navy Command HQ

Leach Building, Whale Island, W Battery Rd, Portsmouth PO2 8BY