Vancouver Whale Watch is at 210-12240 Second Ave. Two 40-passenger, semi-covered vessels transports visitors through the Gulf Islands and the San Juan Islands. Led by a wildlife guide, the narrated tour focuses on orcas and humpback whales. Hydrophones are used to listen to the whales communicating. Other wildlife such as porpoises, sea lions, seals and eagles also may be seen. Sightings are guaranteed.