Hawaii 4th of July activities 10% Promo Code (Updated 2026)

Hawaii, USA

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!

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598 Results
Private Snorkel Trip from Oahu on a Yacht

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 …More

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...

3 hours • Free Cancellation
5.0 (27)
from
$2,042
Custom Private Multi Day Tours on the island of Oahu Hawaii

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, …More

Likely to Sell Out
Likely to Sell Out

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,...

3 days • Hotel pickup offered
5.0 (7)
from
$1,998
3 Hour Luxury Private Sailing Catamaran for 7-12 People

Create a cruise where you can explore and get away from the crowds of Waikiki. Private charters allow more flexibility with the day’s schedule and …More

Likely to Sell Out
Likely to Sell Out

Create a cruise where you can explore and get away from the crowds of Waikiki. Private charters allow more flexibility with the day’s schedule and...

3 hours • Free Cancellation
from
$1,995
Private Charter Humpback Whale Watching & Dolphin Search

Our Exclusive Private Charter Sanity Vessel holds as many as 32 passengers.   Humpback Whale Watching and Dolphin Search minimum 2 hours with additional hourly rate …More

Our Exclusive Private Charter Sanity Vessel holds as many as 32 passengers.   Humpback Whale Watching and Dolphin Search minimum 2 hours with additional hourly rate...

2 to 8 hours • Free Cancellation
5.0 (2)
from
$1,993
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 …More

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...

3 hours • Free Cancellation
5.0 (10)
from
$1,950
Private Sea’fari Expedition • 8 Guests Included (Expandable)

Guided by those who know it best., weaving history, science, and tradition. Dolphins that have danced in these waters for generations, humpback whales navigating ancient …More

Guided by those who know it best., weaving history, science, and tradition. Dolphins that have danced in these waters for generations, humpback whales navigating ancient...

3 hours • Free Cancellation
4.9 (58)
from
$1,900
Half Day Private Cruise Tour with Snorkeling and Fishing in Kona

Come aboard UliUli Moana for a luxury private snorkeling tour. Everything you need for the day is provided. You and your party can show up …More

Come aboard UliUli Moana for a luxury private snorkeling tour. Everything you need for the day is provided. You and your party can show up...

5 hours • Free Cancellation
5.0 (4)
from
$1,900
Private Charter: Customizable Big Island Boat Adventure

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 …More

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...

4 hours • Free Cancellation
5.0 (23)
from
$1,882
4 Hour Private Snorkeling Tour in Kona

Come aboard UliUli Moana for a luxury private snorkeling tour. Everything you need for the day is provided. You and your party can show up …More

Come aboard UliUli Moana for a luxury private snorkeling tour. Everything you need for the day is provided. You and your party can show up...

1 hour • Free Cancellation
5.0 (3)
from
$1,800
Private Charter Morning Snorkel and Wildlife Watch. Up to 18 Pax

Explore the Kona coast with experienced captains and guides. At least an hour of snorkel time at the best snorkel site chosen daily, based on …More

Explore the Kona coast with experienced captains and guides. At least an hour of snorkel time at the best snorkel site chosen daily, based on...

2 hours 30 minutes • Free Cancellation
from
$1,800
Maui Intimate Luxury Powerboat Private Charter

Step aboard 'Amore', your private charter and discover Maui’s coastline in comfort and style. Designed for versatility, this premium vessel offers an expansive bow with …More

Likely to Sell Out
Likely to Sell Out

Step aboard 'Amore', your private charter and discover Maui’s coastline in comfort and style. Designed for versatility, this premium vessel offers an expansive bow with...

3 hours • Free Cancellation
5.0 (1)
from
$1,795
Big Island: 5-Hour Kona Private Boat 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 …More

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...

5 hours • Free Cancellation
4.9 (7)
from
$1,740
10 Passenger Max Customizable Private Charter

• 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 …More

Likely to Sell Out
Likely to Sell Out

• 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...

4 hours • Free Cancellation
5.0 (13)
from
$1,740
Ohana Yachts Sport Fishing & Luxury Charters

With the largest Sport Fisher in the Islands, we can accommodate your whole family with a personalized experience. …More

Likely to Sell Out
Likely to Sell Out

With the largest Sport Fisher in the Islands, we can accommodate your whole family with a personalized experience....

4 hours • Free Cancellation
5.0 (21)
from
$1,675
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 …More

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...

4 hours • Free Cancellation
5.0 (15)
from
$1,623
3hr Luxury Private Sailing Catamaran in Waikiki for 1 to 6 People

Create a cruise where you can explore and get away from the crowds of Waikiki. Private charters allow more flexibility with the day’s schedule and …More

Likely to Sell Out
Likely to Sell Out

Create a cruise where you can explore and get away from the crowds of Waikiki. Private charters allow more flexibility with the day’s schedule and...

3 hours • Free Cancellation
5.0 (2)
from
$1,595
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