Arnold, he is talking about Napa. All of the issues are right out of Vallejo. 1) the drawbridge to Mare Island and 2) the passage from there to just past the power lines to Devil's Slough. You need to note that some of the green markers are in shallow water to dry land, they could really use a few more reds in there. The rest is pretty mellow, keep in the center and favor the outside of turns. I am not sure where Dago got his scare stories. Going up with the tide is the way to play it, big range all the way up. Plenty of deeper draft sailboats motor up there, and a 100 footer used to do cruises out of Redwood City. You go through the Carneros for a fair amount of the trip, especially nice if you have a flying bridge. We used to go up there a lot. As of a couple of years ago, the float in downtown Napa was fairly small, maybe 60 feet over all. You want to lock the boat. Too bad Copia closed, that was a fun part of the trip, but there is still plenty to do downtown. We always had a designated captain for the trip back!
Brings back some good memories.
George