North America

Crystal Seas Kayaking - - Trips in Costa Rica, the Everglades, San Juan Islands, and Florida Keys. Also offers combination paddle/bike trips. Photo gallery of previous tours and a listing of rates available.

Gulf Islands Kayaking - - Offers guided one day trips and camping expeditions from their base on Galiano Island, in British Columbia. Also offers guided trips in Costa Rica from December through April. Includes trip summaries, prices, and Costa Rica itinerary.

Osprey Sea Kayak Adventures - - Offers instruction from beginner to open water instructor certification and a range of guided tours and adventure trips along coastal Massachusetts, Rhode Island, Bermuda and The Bahamas. Includes event list and tour and course summaries, schedules, and prices.

Pangaea Adventures - - Guided kayak tours in Prince William Sound. Glacier day tours and kayak camping adventures. Multisport adventure for all abilities.

Sea Quest Kayak - - Biologist guides lead kayaking tours in: San Juan Islands of Washington, British Columbia, Alaska, and Baja, Mexico.