Oliver sets out on the water with Carl, Matt, and a new set of slinky pots, but must rely on their wit and resourcefulness to overcome treacherous weather and unforeseen obstacles.

Carl and Matt endeavour to haul a 3,000-gallon barrel up a treacherous cliff, pushing the limits of their strength and determination.

With the help of Troy and Sarah, Squibb tackles a ticking time bomb that threatens to kill all life in the Bay.