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)

Fastest crossing and closest harbor to Ni'ihau! Your crew will be Nick and Jessie. We are experienced captains and snorkel guides.Visibility is usually 100’s of...
$2,400

Welcome aboard the Ocean Encounters. This 46' Delta is your pathway to some of the best memories of a lifetime! On this private large group...
$2,437

Welcome to your very own private Maui adventure! Ali’i Nani, roughly translated to “Beautiful Royalty,” evokes elegance, prestige, and the ultimate in luxury. Whether you’re...
$2,476

The Ultimate Private Adventure
With Kona Ocean Adventures, we are not just another tour but a true Adventure! This charter is for up to 6 guests. If you have...
$2,483

Private Na Pali Coast Tour
We are one of the few companies who offer affordable private charter rates! Our 28 foot boat is big enough to comfortably fit 6 people...
$2,700

Snorkel or SCUBA Dive Along the Waikiki Coast Up to 6 Guests | 5+ Hours | Certified Divers & Snorkelers Welcome Escape the crowds and...
$2,800

REEF EXPLORER is a brand new 60 ft. Super Raft and is currently the fastest and newest luxury raft in Hawaii. Allowing guests to sit...
$2,867

Departing from Ko Olina Marina, this private sunset charter is reserved entirely for your group of up to 25 guests to experience the absolute best...
$2,875

Unique Private Charter departing from Kaanapali Beach. This Eco Educational Fantasy Tour on Sanity Vessel holds 16 passengers. which is 1/2 capacity due to Covid-19...
$2,875

Be Amazed at our private custom charter to the Island of Lanai on "Sanity" (snorkel vessel). Lanai with it's breathtaking shoreline, cliffs, cave, secluded beaches. ...
$3,000

Set sail on an exhilarating four-hour private snorkeling journey aboard the 41ft Super-Raft in Kona. This family-friendly adventure is perfect for those eager to explore...
$3,092

We have been operating our tours for over 39 years. We custom-built our vessels to provide you with the ideal sightseeing vessel for our Kauai...
$3,400

Experience the Na Pali Coast on a private 4.5-hour adventure built exclusively for your group. Blast along towering cliffs, explore sea caves, and take in...
$4,396

Visit the coast-line of Lanai on a full day 7-hour small group trip and go on a dolphin discovery adventure. You will be transported on...
$6,500

Hop aboard one of our breezy open-air vehicle for an adventurous sight-seeing ride through West Maui’s most iconic spots. Starting from the Kāʻanapali Resort area,...
$59

Exotic Fruit Tasting Tour in Kona
Embark on a flavorful journey through the lush landscapes of Aloha Adventure Farms with our Exotic Fruit Tasting Tour! This unique experience invites you to...
$94

