Peg Leg (Cursed) + Compass + Black pearl (Cursed?)

Blackwater +1 Cutlass - Uncommon - (Short sword deals Slashing) Gives the bearer proficiency (or expertise if already proficient) in athletices rolls made to swim. The blade also grants advantage on any intimidation rolls made against sea creatures or seafarers.

Ring of Moxie (A) - Uncommon - While attuned to this ring, you feel a surge of power after felling an opponent. When you reduce an enemy to 0 hit points with a melee weapon attack, you can add an extra 1d6 force damage to the damage dealt by your next successful attack.

Brineheart's Favorite Coat (A) - Uncommon - While attuned to this coat, you can breath underwater and your movement speed is not halved when swimming. Additionally you may expend all your movement to ascend or descend 90ft in a straight vertical line underwater. When you are underwater, you have advantage on all stealth checks as the organic parts of this coat obsure you lightly from vision.