Getting there can be something of a nail-biter as depths are not charted on the river beyond Rockport, we touched bottom once inside the "marked" channel. Port captain on the dock to meet us. Short walk to downtown. Clean restrooms but no showers. Thumbs up overall.
A nice sunny destination when San Francisco is foggy. An upscale market and deli located right at the marina. Beware the entrance channel at low tide though, we saw depths of just five feet.