Dav Mar is leading this excursion. I haven't been to Angel Island in a couple of years, so I'll probably go. Follow the link above for details. Meet at carpool point #7.
Directions to LPSS carpool point #7 (Edgewood / 280 Park 'N Ride): Exit 280 onto Edgewood Road east in Redwood City. The lot is next to the freeway.