From $425
Spot diverse marine mammals
40 mph speed boat with coast guard safety equipment
From $133
Explore towering Redwood trees
90-minute stop at Muir Woods
From $35
Cruise through Biscayne Bay
90-minute bilingual sightseeing tour
From $115
Sail aboard a vintage yacht with beer and wine
Soda/Pop
From $209
Feel the breeze on a hot air balloon ride
Hot air balloon ride
$306-$400
Marvel at the Grand Canyon's South Rim
Breakfasts
$71-$80
Snorkel at North America's only living coral reef
Top-of-the-line snorkeling gear
$24-$32
Sail past the iconic Statue of Liberty
Live guided narration
From $200
Ride the Maid of the Mist close to the falls
Roundtrip transportation
$58-$62
Snorkel with manatees in a wildlife refuge
Mask
$135-$152
Drive the thrilling Hell's Revenge Trail
Tour of the Hell's Revenge Trail
$60-$475
Witness playful dolphins up close
Narrated by an experienced naturalist/guide