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)

A Whale of a Time in Hawaii! Step aboard our luxurious 41ft Super-Raft for a fun filled adventure on the water. Enjoy the thrill of...
$135

Our North Shore adventure tours are perfect for people of all ages. Bring your family or friends and create new memories. Turn the tour into...
$1,200

• Vessel Designed for Exploration: HAWAII MARINE LIFE CHARTERS uses a 31’ Ocean Craft RHIB—the same "super-raft" used by military and law enforcement. This design...
$1,740

Discover the beauty of Waikiki with a private boat day charter, perfect for snorkeling, coastal cruising, events, and seasonal whale watching from January to March....
$1,300

Our company is uniquely owned by Native-Hawaiian watermen. As the only company of its kind on the island, we hope you'll support local. Our owners,...
$135

North Shore sunsets are some of the best and there is no better place to watch them than from the deck of the Ho'o Nanea....
$98

Our Private Tours are always Private and Customized to suit everyone's abilities in your family/group. Whale Watching on a Paddleboard is the BEST and most...
$189

Combine any route or tour into one incredible, unforgettable day. Visit Pearl Harbor, then head up to the North Shore, or even cruise around the...
$699

Enjoy a relaxing cruise along the North Shore of Oahu. Take in the breathtaking views of Oahu from the water where you can see Mt....
$400

If there is anything you would specifically like us to accommodate, please let us know in advance and we will do everything possible to meet...
$1,295

Impress your family with the very Best Waikiki has to offer. This is the only commercial cruise experience that tours within the tranquil waters of...
$250

Your Multi-Day Tours make sure you have the most fun possible, see everything you want, as well as have a driver for things like dinner, golf,...
$1,998

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

(IMPORTANT: Make sure you have *over* 6 guests selected to see availability for this activity, or it will show NO AVAILABILITY. If you have 1-6...
$1,200

Unwind in true island style on our Mauna Kea Coastline Cruise, departing from Kawaihae Harbor aboard Olohana — a 41-foot luxury powerboat designed for comfort...
$99

Golden hour in Maui is something you’ll never forget. Kayak the coastline, snorkel with sea turtles, and watch for whales as the sun sets. Experience...
$119

