Briny Beverage Feat 5
Source Pathfinder Lost Omens Tian Xia Character Guide
Prerequisites kijimuna gnome heritage
You can survive off the sea as well as gain insight from its waters. You can drink saltwater and quench your thirst as though it's freshwater. In addition, once per day, you can take a gulp of seawater using an Interact action to gain imprecise wavesense with a range of 20 feet, which lasts for 1 minute. This wavesense functions only within the body of water you drank from.
Traits
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.
GnomeA creature with this trait is a member of the gnome ancestry. Gnomes are small people skilled at magic who seek out new experiences and usually have low-light vision. An ability with this trait can be used or selected only by gnomes. A weapon with this trait is created and used by gnomes.