We are a user-supported non-profit oganization.
We are working hard to keep our access to the Delta open, as well as fun and safe for windsurfing and kiteboarding. We provide and maintain several launches on Sherman Island to our RVWA-SIKO members.
Overnight camping is not authorized unless posted.
Please click Donate to the left, then the Donate button to become a RVWA-SIKO member or pay your yearly dues. "due" your part to help keep your favorite sport happening on the river!
Welcome to the Rio Vista Windsurfing Association (RVWA) &
The Sherman Island Kiteboarding Organization (SIKO) Website!
Click on the link above to see the latest at the Center for Disease Control.
Covid 19 "Stay at Home order" in effect.
Please be safe and healthy and practice social distancing if you go to the sailing sites.
The county park has been very busy with non-sailing families. The parking lot in the entrance is very full and the beach has been very crowded with tents set up by the families. Please be careful driving through this area.
FALL Clean up September 12, 2020
Meet at sign 9am
Bring your own mask and gloves
Questions? Contact us at: