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 Shore Excursions, 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 small group, 2-hour whale watching tours offer an intimate experience that larger boats can’t match. Departing from Mala Ramp in Lahaina, we visit the...
$72

Turtle Canyon Waikiki Snorkel Adventure
Relax and enjoy the crystal blue Hawaiian waters as a snorkeler and observer. Jump in and swim along Oahu's lively reefs and see our Hawaiian...
$141

Come and join us for a full-day, action-packed tour around Oahu, and be amazed by its finest offerings. You will discover the best of Oahu's...
$84

Begin your morning with a chef-prepared buffet breakfast as we cruise to Molokini Crater, a world-renowned marine preserve home to over 400 species of tropical...
$269

Set sail on the west coast of Hawaii Island for a 3-hour cruise to Captain Cook’s Monument for dinner, as a local historian shares stories...
$200

Maui Sunset Dinner Cruise & Whale Watch
Experience Maui's top-rated whale watch with the experts in conservation and Marine Naturalists departing from the historic Ma'alaea Harbor. Enjoy a premium dinner cruise with...
$189

The only Semi-Private Snorkel Raft Tours on Maui, making it the closest you can get to a private charter experience. With 3 certified lifeguards onboard...
$97

Hop aboard ‘Imiloa, our Express Catamaran as your captain & crew take you along Kauai’s south shore to find the gentle giants of the sea....
$136

Humpback whales visit Hawaii each year and give birth in our warm tropical waters, it's a once in a lifetime experience that you will never...
$47

Come enjoy Prime Rib, Baby Back Ribs, Kiawe Smoked Chicken Leg and Thigh combo, Fresh Island Fish, or Penne Pasta with Thai Basil Marinara. A...
$150

Nighttime Experience: Unlike typical snorkeling tours that take you place during the day, your tour offers the extraordinary opportunity to witness the majestic manta rays...
$85

Our Exclusive VIP whale watching tours are 2 hours long with a maximum of 12 guests. Our small groups make every seat a front row...
$125

Effortless Luxury Sailing Cruises
Discover Oahu’s breathtaking coastline aboard the luxurious Makani Catamaran, one of Waikiki’s largest and most elegant 65-foot sailing vessels. Departing from convenient Kewalo Basin Harbor...
$89

Small group whale watching onboard our small group, smooth ride raft vessel. Native Hawaiian owned and voted Cool Shore Excursionss Traveler's Choice, Hawaii Ocean Rafting...
$97

Pelagic Shark Dive Tour
Our cage-free experience allows you to SAFELY swim with sharks in their natural environment. You will walk away with a new perspective and appreciation for...
$150

Experience the wonder of Hawaii's humpback whales on a smooth, scenic sail along the Waikiki coastline. From December through April, these majestic creatures migrate to...
$120

Big Island: Whale Watch Excursion
This two-and-a-half hour whale watch tour with a certified naturalist departs from the Kailua-Kona pier during whale season (December to April). Hear singing males on...
$151

Kualoa Ranch: Ocean Voyage Tour
To start off with you’ll cross Moli’i fishpond, an 800 yr old example of ancient Hawaiian aquaculture, where you will learn about sustainable fishing practices...
$64

Kalapaki Kai Sunset Catamaran Cruise
One of a Kind historical narrated sunset cruise. Scenic and relaxing sunset cruise of the historically significant areas of Kalapaki Bay, Nawiliwili, Haupu Mountain Range,...
$114

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...
$175

