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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Private Catamaran Sunset Sail in Waikiki
Likely to Sell Out
Likely to Sell Out

Established in 2017. As a private charter company, we always cater to your preferences. Our 48-foot catamaran, Hawaiian Style, has a sleek low-profile design which...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (11)
from
$900
2.5-Hour Whale Watching On A 41' Super-Raft
Likely to Sell Out
Likely to Sell Out

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...

2 hours 30 minutesFree Cancellation
2 hours 30 minutesFree Cancellation
2 hours 30 minutes • Free Cancellation
4.8 (14)
from
$135.14
Private Na Pali Coast Tour
Likely to Sell Out
Likely to Sell Out

We are one of the few companies who offer affordable private charter rates! Our 28 foot boat is big enough to comfortably fit 6 people...

5 hoursFree Cancellation
5 hoursFree Cancellation
5 hours • Free Cancellation
5.0 (13)
from
$2,160
Oahu Whale Watch Tour & Waikiki Sunset Boat Tour

Humpback whales have journeyed thousands of miles to the warm waters of Hawaii to give birth to their calves. If we're fortunate, we might even...

2 hours 30 minutesFree Cancellation
2 hours 30 minutesFree Cancellation
2 hours 30 minutes • Free Cancellation
4.9 (16)
from
$80
Moana’s Luxury semi-private Sunset Cruise on Nalu

The “MOANA” (moh-AH-nah), the Hawaiian word meaning Ocean, will be showcased in this customizable experience. From November to May, Guests can look forward to Humpback...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (17)
from
$149.99
Waikiki Beach Whale Watching: Catamaran Sail & Open Bar
Likely to Sell Out
Likely to Sell Out

Observe the majestic humpback whales during their migration from December to March on this 1.5-hour sail in Honolulu. Experience the beauty of Oahu's coastline while...

1 hour 30 minutesFree Cancellation
1 hour 30 minutesFree Cancellation
1 hour 30 minutes • Free Cancellation
5.0 (13)
from
$53.36
Oahu Custom Private Circle Island and Mini Circle Island Tours
Likely to Sell Out
Likely to Sell Out

See all O`ahu has to offer and enjoy a ride around the Ko`olau Mountain Range.  Visit the South or North Shore on a Mini Circle...

6 to 12 hoursHotel pickup offered
6 to 12 hoursHotel pickup offered
6 to 12 hours • Hotel pickup offered
5.0 (20)
from
$699
2hr Luxury Private Sailing Catamaran in Waikiki for 1-6 People
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...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.8 (14)
from
$1,150
6 Hour Private Charter in Kona
Likely to Sell Out
Likely to Sell Out

When you book with us, you are really in control of how you want your favorite day on vacation to go! We can completely customize...

5 hoursFree Cancellation
5 hoursFree Cancellation
5 hours • Free Cancellation
5.0 (5)
from
$2,200
Oahu: Private North Shore Boat Charter
Likely to Sell Out
Likely to Sell Out

Our North Shore adventure tours are perfect for people of all ages. Bring your family or friends and create new memories. Turn the tour into...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (6)
from
$1,200
Private Boat Charter in Waikiki for Snorkeling and Events
Likely to Sell Out
Likely to Sell Out

Discover the beauty of Waikiki with a private boat day charter, perfect for snorkeling, coastal cruising, events, and seasonal whale watching from January to March....

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
5.0 (6)
from
$1,300
Whale Watching on "The World Famous North Shore of Oahu", Hawaii
Likely to Sell Out
Likely to Sell Out

Our company is uniquely owned by Native-Hawaiian watermen. As the only company of its kind on the island, we hope you'll support local. Our owners,...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.8 (5)
from
$135
5-Hour Lanai Snorkel & Dolphin Adventure

This morning snorkeling tour is the perfect Lana'i snorkel tour that gets you back to Maui before noon! This tour features 1-2 snorkel spots near...

5 hoursFree Cancellation
5 hoursFree Cancellation
5 hours • Free Cancellation
4.9 (71)
from
$265.46
Private Charter 12 Passenger X-Treme Vessel 3 Hours
Likely to Sell Out
Likely to Sell Out

Travel & Hospitality Award Winner, BBB A+ Rated, Winner of  and 2018 Certificate of Excellence Cool Hawaii Award....

3 days 4 hoursFree Cancellation
3 days 4 hoursFree Cancellation
3 days 4 hours • Free Cancellation
4.7 (11)
from
$2,300
Private Paddleboard (SUP) Whale Watch: All Skill Levels Welcome
Likely to Sell Out
Likely to Sell Out

Our Private Tours are always Private and Customized to suit everyone's abilities in your family/group. Whale Watching on a Paddleboard is the BEST and most...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.9 (9)
from
$189
Private Oahu Pearl Harbor and Island Sightseeing Combination Tour
Likely to Sell Out
Likely to Sell Out

Combine any route or tour into one incredible, unforgettable day.  Visit Pearl Harbor, then head up to the North Shore, or even cruise around the...

6 to 12 hoursHotel pickup offered
6 to 12 hoursHotel pickup offered
6 to 12 hours • Hotel pickup offered
5.0 (15)
from
$699
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