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)

Our tour offers a plethora of beautiful views such as Waikiki bay itself, Diamond head crater (Lē‘ahi), crystal blue waters, a gorgeous sunset, and from...
$70

Experience Maui’s humpback whales up close aboard Amore, a 42-foot Boston Whaler 420 Outrage designed for comfort, stability, and style. Departing from Ma‘alaea, this two-hour...
$279

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

Sometimes you just want to immerse your senses in softer, calmer activities. Now you can enjoy a relaxing & romantic experience leisurely cruising along the...
$250

Explore the Polynesian Riviera of Waikiki in small groups of 1 to 4 people per gondola and immerse your senses in this gentle, calm activity....
$670

Explore the vibrant underwater world on a 3-hour Turtle Town Tour in Kihei, where you can snorkel with the endangered Hawaiian Green Sea Turtles. Begin...
$139

Explore the stunning marine life and vibrant coral reefs of Lānaʻi on a guided snorkel tour departing from Kā‘anapali Beach. This 4.5-hour adventure includes two...
$189

Whale Watching Catamaran Sail
2hr whale watching sail aboard the Ho'oNaea Catamaran. Enjoy Oahu's majestic North Shore and encounter the Hawaiian Humpback whales up-close from the of the decks...
$105

Are you looking to relax with your family or friends? Our modern powered catamaran is designed for open ocean conditions that will allow our passengers...
$1,882

Plan Your Personalized Private Tours around any activity or event that you want. You can even combine this option with other activities you find on...
$699

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 Friday Nights Fireworks tour outside of the Waikiki is truly a one of a kind experience. Join us and you’re sure to experience the...
$61

Experience authentic aloha vibes with us. Our knowledgeable guides and crew are ready to share insights on local culture, marine life, and island tips. Bring...
$60

Royal Humpback Whale Exploration
Humpback whales visit Hawaii from Alaska for a brief time in the winter. this is the time to take in the majestic Humpbacks. Hilo Ocean...
$179.49

4-Hour Kona Private Charter
Perfect for all size of couples, families or extended families. Experience Kealakekua Bay, the best place to snorkel on the Big Island or find a...
$1,623.15

Whale Watching on Big island
Hawaii’s Big Island is home to migrating pods of humpback whales, which often breach as they build up energy for their northward migration. This narrated...
$80

