This is a great addition to Tomales Bay (one of my most beloved areas just an hour north of San Francisco).
Owner Luc Chamberland raises his own shellfish at his Pickleweed Point Community Shellfish Farm nearby. Local fishermen are encouraged to bring their catch to Saltwater's kitchen, area farmers supply produce. You get the idea.
Hang at the bar with friendly locals, and work your way through the menu and extensive wine list and you can't go wrong.