Use promo code: JULY4 (must book on this website) and save 10% on Big Island of 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!
Big Island of Hawaii 4th of July activities 10% Promo Code (Updated 2026)

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

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

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

Experience the history and natural beauty of old Hawaii, unlike anywhere else in the islands, as you will soon discover Hilo Bay captures the feeling...
$160

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

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

Afternoon Ali'i Adventure
Experience the ultimate in luxury and exclusivity with our Afternoon Ali’i Adventure. Unlike crowded tours, we limit our trips to a maximum of 22 guests,...
$276

Captain Cook’s Monument, and the legendary “Place of Refuge” are in one of the most sought-after snorkeling destinations in all the world, Kealakekua Bay. This spot...
$286

• 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

In 2024 our vessel underwent a complete retrofit. We offer custom charters to fit all your needs. Experienced and novice alike, you will be guided...
$1,392

The Kona Coast is the home to an abundance of pristine tropical coral reefs which is the home to a variety of different fish species,...
$175

Kohola Whale Watching Excursion
Join us to observe the behavior of the Humpback Whales while they visit the Hawaiian Islands. Learn more about them from our kind & qualified...
$160

Enjoy the day out on the waters off the Kona Coast on this private chartered fishing and boating excursion. Sit back, relax and drink in...
$862

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

Spend the day out on the waters of the Kona Coast on the Ocean Encounters II, a 34' Radon. Your private, large-group boating and sport-fishing...
$2,088

3-Hour Luxury Private Custom Charter
There's no better way to see Hawaii than from the ocean. Breathless views of the island and it's terrain. But the beauty of Hawaii is...
$1,950










