Sea legs

Your time spent aboard ships has made you steady on your feet, even in the roughest of waters.

• Steady Footing: While aboard a ship, you have proficiency in Dexterity (Acrobatics) checks related to maintaining your balance, climbing rigging, or moving across unstable surfaces. If you are already proficient, you add double your proficiency bonus to these checks instead.
• Wave-Hardened: You have advantage on saving throws against effects that would knock you prone, such as rough waters, sudden impacts, or enemy attacks meant to throw you off balance.

This feature represents your natural ability to move with the rhythm of the sea, making you an invaluable crew member during storms, ship battles, and high-seas escapades.