Jul 29-Aug 2 Able Body Seaman (AB) Class
This 5-day, $800 Able Body Seaman (AB) Class will satisfy the written exam and practical knot exam requirements for any…
AB and Tankerman Ratings
Ratings are commonly overlooked. The AB and Tankerman ratings are for experienced mariners. We have classes for both of these…
Deck Rating AB or OS
In conclusion the OS is an entry level apprentice rating. While the AB is a journeyman rating. In contrast, holding…