21-Jul-2002 -- This is the fourth visit to this confluence.
While in the San Francisco area for business reasons I decided to go confluence hunting (instead of hitting the shopping malls) and found two points quite easy to visit in one day: 38°N 122°W and 38°N 121°W.
Both confluence points are next to a road of easy access.
This one, 38°N 122°W, is inside a Marine Weapons restricted area. The route I took to it, coming from Pleasanton, went through some nice suburban parts of the east area of the San Francisco Bay like Danville, Walnut Creek and Concorde.