Captains get creative as new techniques help boat crews bring in more tuna. Elsewhere, tensions rise between the Hebert brothers aboard the Miss Sambvca.

Tyler McLaughlin has trouble paying his crew; a truce is made between the Hebert brothers; and Dave Marciano attempts another trip in order to make more money.

The crew of the FV-Tuna.com assist the Coast Guard in a rescue mission. Later, a joint venture takes a turn for the worse when slow fishing creates tension between two captains.