Use promo code: JULY4 (must book on this website) and save 10% on Oahu 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!
Oahu 4th of July activities 10% Promo Code (Updated 2026)

We provide everything you need to have a great and safe time out on the water. You'll get kayaks, seat backs, life vests, dry bags...
$82

Experience the perfect blend of adventure, relaxation, and natural beauty along Oʻahu’s west coast on this premium snorkel and sunset cruise. Departing from Ko Olina...
$174

Embark on a delightful journey through Oahu's pristine waters on a luxurious and comfortable catamaran. Our Turtle Snorkeling Package offers a unique opportunity to snorkel...
$100

Waikiki Sunset Cruise from Oahu
Experience a Hawaiian sunset sail aboard our 55-foot double-decker catamaran. With spacious decks and a submerged underwater viewing room, you’ll have an ideal vantage point...
$45

Waikiki Sunset Boat Cruise
Witness Waikiki's iconic sunset from the water while we take you along the beautiful coastline of Honolulu. Cruise by the beautiful Diamond Head and the...
$49

This is your adventure! With our private boat tour, you and your group are in control of your experience. Cruise the breathtaking Waikiki coastline on...
$599

Enjoy the Hawaiian Ocean, your way! The “MOANA” (moh-AH-nah), the Hawaiian word meaning Ocean, will be showcased in this customizable experience. From November to May,...
$249.99

After the sun goes down, the fun goes up! On Friday nights, you’ll be front and center as the fireworks explode over the city’s skyline,...
$69.99

Set sail along the iconic Waikiki coastline for a laid-back 1.5-hour afternoon on the water. This experience emphasizes relaxation, scenic views of Oʻahu’s south shore,...
$119

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...
$180

Cast off on a breathtaking 90-minute sunset cruise off the coast of Waikiki! Enjoy unparalleled comfort aboard our 50-foot double-decker boat, featuring a Titanic-style bow...
$59

Get with Oahu's ultimate charter on a 46-foot world renown yacht in a private tour while enjoying the waters of West Oahu on this 3.5...
$2,041.88

Our 48-foot catamaran has a sleek low-profile design which makes it optimal for stability out on the ocean. It has 2 large lounging nets on...
$900

Join us for a morning paddle with Hawaiian sea turtles! This beginner class is perfect for anyone interested in trying standup paddling (SUP) for the...
$57.36

Join us for a 90-minute daytime sailing experience from Kewalo Basin Harbor on one of the most iconic catamarans in Honolulu! Our sails always have...
$47.50

Sometimes you just want to immerse your senses in softer, calmer activities. Now you can enjoy a relaxing & romantic experience leisurely cruising along the...
$137.50

