Outdoor Adventure Links
Kayaking
Bay Area Sea Kayakers - Bay Area sea kayaking club.
Western Waters Canoe Club - Canoe club in the Bay Area.
Paddling.net - The internet's paddling resource.
Elkhorn Slough Foundation - Dedicated to protecting Elkhorn Slough through research and education.
Wavelength Paddling Magazine - the free magazine about kayaking, paddlesports, and the marine environment.
Rock Climbing and Mountaineering
SuperTopo.com - Great resource site for everything rock climbing. Has the most popular forums for rock climbing.
Friends of Pinnacles - "FOP is a non-profit rock climbing organization dedicated to working with the National Park Service to preserve rock climbing and the environment at Pinnacles National Monument."
Bay Area Backcountry - Great informational site for Bay Area and beyond outdoor destinations. Many State Park links, descriptions, and activities are listed.
IndoorClimbing.com - Huge world-wide directory of indoor rock climbing walls and gyms, climbing wall construction, climbing training plans and everything related to climbing indoors.
Cyberclimber - A fun online climbing game!
Touchstone Climbing Gyms - Touchstone Climbing is dedicated to creating innovative and exciting indoor rock climbing and fitness centers in Northern California. Their gyms offer the opportunity for climbers of all abilities to challenge and enjoy themselves in a fun and safe environment. They also provide yoga, indoor cycling and many other fitness programs.
Skiing
Telemark Talk - An online forum to chat about telemark skiing and free heel skiing in general.
Misc. Outdoor Adventure Resources
Outdoor Resources Online - Good directory for Outdoor links.
thebackpacker.com - Thousands of trail guides, topographic maps, tips and information for hiking mountain biking, snowshoeing, mountaineering, trail running, and water sports.