$75-$81
Sail on a classic Boston tall ship
2-hour sunset sail along Boston Harbor
From $80
Snorkel at two vibrant reef locations
Top-of-the-line snorkeling gear
From $45
Glide across open waters to spot dolphins
Narration by the captain
$59-$73
Sail Seattle's harbor on a classic schooner
Restroom on board
$109-$129
Witness humpback whales breaching
Bottled water, soda, and juice
$29-$129
Experience the thrill of a speedboat ride
Professional instructors
From $449
Cruise the stunning Kona Coast
Comfortable shaded seating and spacious open decks
$54-$60
Snorkel the third-largest living coral reef
Experienced guides
From $40
Relax and enjoy the harbor's scenery
Classic Tall Ship Sightseeing Cruise of Boston Harbor
From $189
Discover vibrant coral reefs and sea turtles
Shaded seating, restrooms and freshwater rinse on board
Experience breathtaking Key West sunsets
Catamaran cruise
$45-$65
Enjoy the sun setting behind the Chicago skyline
All fees and taxes