I do not at this time have too many guides per say, but three on the list I have and like,
A Cruising Guide to Puget sound and the San Juan Islands, I have the Olympia to Port Angelas version, would assume there is another for the gulf islands north, but could be wrong. Witten by Migael Scherer. It also has a few tide current charts at the rear along with how to get into different bays and marina's etc.
I also have two current carts, one of puget sound, and another that is popular for the san juans. But being as both are 15 min away on the boat........I'll get them maybe later tonight, or this weekend if someone else does not mention them in the mean time. Currents can be rather tricky around here. Where you think the water would be flowing, it is going opposite!
She drives me boat,
I drives me dinghy!