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)

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

Guaranteed whale sightings* Spacious and modern Trimaran with unobstructed open air views as well as ample seating and shade on board. Knowledgeable staff with plenty...
$79

BYOB Sunset Cruise Waikiki
Escape the hustle of the shoreline with a relaxing golden hour coastal boat cruise. With limited spots aboard, you'll enjoy an uncrowded, front-row seat to...
$47.20

Our double-decker boat, Poseidon, offers multiple viewing angles for spotting dolphins during your Oahu dolphin watching cruise! Once we reach the snorkeling location, enjoy our...
$179

**Private boat tour for up to 6 people** Larger group? Call for options. Fast and fun adventure sightseeing tours in Hawaii. Escape the crowds and...
$726.24

Not looking for another Luau, but you are looking for fun and One of the Best things to do in waikiki........ Waikiki is known for...
$250

What sets us apart: 1. Bespoke dive sites on Oahu 2. Unlike 98% of the snorkeling and diving tour operators in Hawaii, our crew are...
$239

Join us for great music an unforgettable tropical sunset followed by a fireworks show from the water. This is definitely a must do if you...
$65

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

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

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

- LIVE DJs on board, amazing dance music and sound systems - Bar on Board with 2 Free Drinks - Sunny, warm weather and breathtaking...
$55

One of the Best things to do in waikiki This cruise is for small groups of up to 4 passengers per gondola. We can accommodate...
$128

Explore the Waikiki coastline aboard the new Spirit of Aloha, a 65-foot sailing catamaran custom-built for the Hilton Hawaiian Village Waikiki Beach Resort. See the...
$101.96

Why go with an overcrowded catamaran, when you can enjoy the privacy with your love one .This private tour was specifically created for Newlywed couples...
$300

A beautiful private boat tour with some incredible views of Waikiki and Honolulu at night. In addition to the beauty of the open water, the...
$123.50

