On a fishing boat, you could boss around the deckhands as the captain's assistant, the "first" this
This can be a good interim job whilst you 
apply for a [DOC] [TLE] 100 ton crew boat captains unlicensed crew boat engineers Jobs ... [PAR] Browse our collection of 100 ton crew boat captains unlicensed crew boat 
engineers job listings, including ... Deckhand - 100 Ton Vessel - Lake Tahoe - 
Zephyr Cove ... Mate and/or deck boss, participates in all the activities of the 
vessel deck and/or fishing crew.