Usa-Places.com has listed approx 88 Whale watching tour agencies in United States. Some of the Top rated Whale watching tour agencies in United States are- San Juan Safaris - Whale Watching, Newburyport Whale Watch, East Meets West Whale Watching, San Juan Excursions Whale & Wildlife Tours, Marine Discovery Tours, Sanctuary Cruises, Chris' Fishing and Whale Watching, San Juan Cruises, First Chance Whale Watch & Makai Adventures - Maui Whale Watching.