Use promo code: JULY4 (must book on this website) and save 10% on Hawaii Memorial Day Weekend 2026 tours, tickets, events, and things to do. Pick your tour below and use code JULY4 (savings are shown at checkout). The JULY4 Promo Code discount cannot be used with other promotions, is only redeemable on Cool Hawaii, and is a limited-time offer, so reserve your spot today while it lasts!
Hawaii 4th of July activities 10% Promo Code (Updated 2026)

Enjoy our brand new "2025 Model" vessel. Maui's newest raft boat. Comfortable seating and shade area for everyone. Beat the crowds and tick off both Molokini Crater...
$193.80

Avoid crowds on our quiet, fast, 32 foot, Coast Guard inspected vessel. We only allow 16 guests on the boat, and every seat has a...
$193.88

Set sail on a 3-hour Ko Olina catamaran cruise and explore the crystal-clear waters off Oahu’s western coast. Departing from the Ko Olina Marina, this...
$195

Our small group snorkeling tours are locally owned and operated, making you feel like a part of our Maui ohana! Since 1982 we have offered...
$195

Join us and our expert local guides for an unforgettable Hawaii ocean experience. The calm, clear waters of Kona are perfect for incredible wildlife encounters....
$195

Join our Honolulu bike tour on the Bike, Sail & Snorkel adventure. This exhilarating Oahu combo tour from rainforest to reef combines views high above...
$196.63

Our highly rated crew is known for customer service. We orchestrate a fun and relaxed vibe, made possible due to our small group experience. Our...
$196.88

Turtles & Tacos Luxury Catamaran Snorkel
Laid-back, fresh, and full of fun, this mid-morning snorkel sail is all about good vibes and island flavor. Cruise aboard our spacious 65’ catamaran and...
$199

Join us for a once-in-a-lifetime opportunity to swim with wild dolphins in their natural habitat! After enjoying the dolphins, you'll snorkel with Hawaiian Green Sea...
$199

Come aboard the newest boat in the harbor, our 2023 All-American Marine Catamaran, Poseidon for the adventure of a lifetime! On this special tour, you'll...
$199

Aloha Ocean invites you to embark on a journey like no other along the picturesque Waianae coast of West Oahu. We offer a rare opportunity...
$200

Sail Maui is proud to offer a destination snorkel sail to Molokini, one of Maui’s most incredible snorkeling destinations. The unique, crescent shaped crater is a natural marine preserve,...
$200

Get away from the crowds and travel to the island of LANAI onboard our quick and safe rafting vessel! This small group trip is approximately...
$200

Polynesian Canoe Day Sail
Kamoauli is a locally owned, all-wood, double-hulled, traditional Polynesian canoe (wa’a kaulua) offering a one-of-a-kind native Hawaiian cultural and educational experience. Come sail along the...
$200

Polynesian Canoe Morning Sail
Kamoauli is a locally owned, all-wood, double-hulled, traditional Polynesian canoe (wa’a kaulua) offering a one-of-a-kind native Hawaiian cultural and educational experience. Come sail along the...
$200

Our company mission is to educate and share the wonders of Maui Nui’s vibrant marine life. Our pedal kayak adventures commence from Olowalu Beach, a...
$200

