You can get Coral piece by getting the corals thats in around the inlet.

For Shrimp and Lobster you get them while collecting corals around you.

For Fish fish around this area

If you are lacking an item do not go back, it takes long time. Go back to Port Ratt and they have marketplace there so try and buy stuff from there.

If you are lacking funds the only questline in Port Ratt gives you some gold bars to get by.

If you are really desperate for cash you can always play on another character, set party distribution, and get money through mailbox.

Also you should buy Fortuna armor set and put two under-breathing sockets you got from the quest before to increase breathing time. Helps a lot.


Good luck!