Kayaking

Surrounded by water on three sides, San Francisco has plenty of opportunities for kayaking enthusiasts of all skill levels.

City Kayak. City Kayak operates bay tours along the waterfront and beneath the Bay Bridge starting from $44; the company also runs full-moon night paddles and trips to Treasure Island. Rentals are $38 per hour for a single kayak or stand-up paddleboard. Trips depart daily and no prior experience is necessary. South Beach Waterfront, Pier 40, San Francisco, California, 94107. citykayak.com.

Sea Trek. This company offers trips around Angel Island and the Golden Gate Bridge, moonlight paddles, and many trips in Marin County. Three-hour trips cost from $75 to $120, full-day trips start at $95. Most excursions leave from Sausalito. Bay Model, 2100 Marinship Way , Sausalito, California, 94965. 415/332–8494; www.seatrek.com.