Deadliest Catch: Sea of Chaos

For this achievement you can just set up a Tournamet using 2 players (1 controller only is needed since you control both PLAYER 1 & PLAYER 2), DUEL and 8 days per turn. Set up player 1 to go out and drop 10 pots. Rest for 48 hours, retrieve the pots, sort & return to the nearest dock. Unload the crab and then go rest until your turn is over. When player 2 is up just have them rest for the whole time. After the turn for player 2 is over the match will be over and the achievement will unlock.

Can also be done by yourself set up the same way as Necromancer2k8 mentions above but just with one person. It's a tourny so it takes 4 runs to complete the 8 days.