San Francisco International Airport (SFO) is the option nearest to St Francis Yacht Club.
Click here for some useful information regarding transfers from airports to StFYC.
The Super Shuttle (van) should be booked if you want a transfer with equipment : Reservations available online @ http://www.supershuttle.com/
or by telephone 1-800-258-3826
From San Francisco Airport - you need to rent the entire van for $75. 2-3 sets of equipment can fit in the van so coordination with other competitors will be the key to getting the lowest price.
Booking online you will need to add the zip code on page 2 - 94123