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 Shore Excursions, and is a limited-time offer, so reserve your spot today while it lasts!

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Kona Morning Snorkel to Captain Cook Monument

Ensure you find some of the best snorkeling sites in Hawaii on this sail and snorkel adventure leaving from Keauhou Bay Pier. Set sail along …More

Ensure you find some of the best snorkeling sites in Hawaii on this sail and snorkel adventure leaving from Keauhou Bay Pier. Set sail along...

4 hours 30 minutes Free Cancellation
4.9 (480)
from
$179
Kayak and Snorkel: Maui West Shore

Go kayak paddling and snorkeling in the pristine waters of Maui's beautiful West Shore. Small groups with personal care. This is a convenient Kayaking/snorkeling tour …More

Go kayak paddling and snorkeling in the pristine waters of Maui's beautiful West Shore. Small groups with personal care. This is a convenient Kayaking/snorkeling tour...

2 hours 30 minutes Free Cancellation
4.7 (101)
from
$119
South Shore Turtle Kayak and Snorkel Experience

In the morning, the guide will lead you on a leisurely paddle through Makena Bay along its beautiful coastline with views of Molokini and Haleakala …More

In the morning, the guide will lead you on a leisurely paddle through Makena Bay along its beautiful coastline with views of Molokini and Haleakala...

2 hours 30 minutes Free Cancellation
4.9 (183)
from
$119
Kona Shore Excursion: Dolphins & Captain Cook Reef Snorkel

Snorkel at a colorful protected reef known as Kealakekua Bay located next to Captain Cook's monument. A truly historical sight! Encounter wild dolphins, sea caves, …More

Likely to Sell Out
Likely to Sell Out

Snorkel at a colorful protected reef known as Kealakekua Bay located next to Captain Cook's monument. A truly historical sight! Encounter wild dolphins, sea caves,...

3 hours Free Cancellation
4.7 (72)
from
$99
Small Group Yacht Sunset Cruise from Oahu

Get the ultimate experience on a 46-foot world renown yacht while enjoying the West Oahu Sunset on this 2.5hour experience. With a passenger limit of 6, there’s …More

Get the ultimate experience on a 46-foot world renown yacht while enjoying the West Oahu Sunset on this 2.5hour experience. With a passenger limit of 6, there’s...

120 to 150 minutes Free Cancellation
5.0 (143)
from
$237
Small Group Snorkeling Expedition South Kona

See parts of the Island most residents of Hawaii never see! Explore further down the pristine South Kona Coast than any other snorkeling tour company …More

See parts of the Island most residents of Hawaii never see! Explore further down the pristine South Kona Coast than any other snorkeling tour company...

5 hours Free Cancellation
5.0 (232)
from
$200
Certified Diver: 2-Tank Deep Wreck and Shallow Reef Dive Off Oahu

The best wreck diving experience in Hawaiian waters! Join us on a guided tour of a beautiful wreck on the south shore of Oahu. As …More

The best wreck diving experience in Hawaiian waters! Join us on a guided tour of a beautiful wreck on the south shore of Oahu. As...

3 hours Free Cancellation
4.9 (376)
from
$249
1.5-Hour Guided Whale Watching and Marine Life Tour

Join us aboard one of the fastest and smoothest rides on the North Shore for the Whale Watching and Marine Wildlife Tour. Our experienced crew …More

Join us aboard one of the fastest and smoothest rides on the North Shore for the Whale Watching and Marine Wildlife Tour. Our experienced crew...

1 hour 30 minutes Free Cancellation
4.8 (91)
from
$105
Moana’s Swim’n’Sail Cocktail Cruise Along the Waikiki Coast

As you swim off of the coast of the world famous Waikiki beach, you’ll realize you’ve found your very own piece of paradise. Just far …More

As you swim off of the coast of the world famous Waikiki beach, you’ll realize you’ve found your very own piece of paradise. Just far...

2 hours Free Cancellation
4.9 (264)
from
$50
Board from Waikiki Beach for Aloha Hour Sail on Hāwea Catamaran

Step aboard Hawea, our hand-built 50′ catamaran, for a 90-minute afternoon sail that blends the laid-back spirit of Waikiki with the festive energy of happy …More

Step aboard Hawea, our hand-built 50′ catamaran, for a 90-minute afternoon sail that blends the laid-back spirit of Waikiki with the festive energy of happy...

1 hour 30 minutes Free Cancellation
4.9 (176)
from
$55
Kauai: Winter Whale Watching Adventure

Our Super Rafts, Kauai Voyager 1 and 2 are perfectly suited for whale watching with great comfort including a full restroom, unobstructed views, and speed …More

Our Super Rafts, Kauai Voyager 1 and 2 are perfectly suited for whale watching with great comfort including a full restroom, unobstructed views, and speed...

2 hours Free Cancellation
4.8 (347)
from
$137
Maui: The Best 9 am 1.5 Hour Whale Watching Tour

Most customers enjoy the hydrophone we put into the water to hear the whales sing the most. We answer any whale questions and will be …More

Likely to Sell Out
Likely to Sell Out

Most customers enjoy the hydrophone we put into the water to hear the whales sing the most. We answer any whale questions and will be...

1 hour 30 minutes Free Cancellation
4.8 (41)
from
$107
Snorkel Sail Adventure off Ka'anapali Beach in Maui aboard Gemini

While snorkeling along West Maui’s coastline, experience warm waters abundant with sea life. You will see a variety of tropical fish, and if you’re lucky, …More

Likely to Sell Out
Likely to Sell Out

While snorkeling along West Maui’s coastline, experience warm waters abundant with sea life. You will see a variety of tropical fish, and if you’re lucky,...

4 hours Free Cancellation
5.0 (55)
from
$193
Two Tank Morning Reef Dive and Snorkel

Join us and our expert local guides for an unforgettable Hawaii ocean experience. The calm, clear waters of Kona are perfect for incredible wildlife encounters. …More

Join us and our expert local guides for an unforgettable Hawaii ocean experience. The calm, clear waters of Kona are perfect for incredible wildlife encounters....

5 hours Free Cancellation
5.0 (73)
from
$195
Maui: The Best 7 am 1.5 Hour Whale Watching Tour

Most customers enjoy the hydrophone we put into the water to hear the whales sing the most. We answer any whale questions and will be …More

Likely to Sell Out
Likely to Sell Out

Most customers enjoy the hydrophone we put into the water to hear the whales sing the most. We answer any whale questions and will be...

1 hour 30 minutes Free Cancellation
4.9 (42)
from
$107
The Best 4 hour inclusive Kanaio Sea Caves and La Perouse Snorkel

We are the only company on Maui that has been going to the Kanaio Coast since 1985 and only we know all the secret places. …More

Likely to Sell Out
Likely to Sell Out

We are the only company on Maui that has been going to the Kanaio Coast since 1985 and only we know all the secret places....

5 hours 30 minutes Free Cancellation
4.8 (58)
from
$203
Maui Turtle Snorkel & Sail with Lunch & Open Bar out of Maalaea

This sailing experience blends adventure and tranquility against a backdrop of Maui’s pristine landscapes. Arrive at Coral Gardens, a sheltered snorkeling haven with calm, crystal-clear …More

Likely to Sell Out
Likely to Sell Out

This sailing experience blends adventure and tranquility against a backdrop of Maui’s pristine landscapes. Arrive at Coral Gardens, a sheltered snorkeling haven with calm, crystal-clear...

2 hours 30 minutes Free Cancellation
4.8 (42)
from
$127
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 …More

Likely to Sell Out
Likely to Sell Out

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...

1 hour 30 minutes Free Cancellation
5.0 (45)
from
$42
Kauai: Deluxe Na Pali Sunset Snorkel Cruise aboard Lucky Lady

During our Summer months, join us on a Sunset Tour to the spectacular Na Pali coast aboard our Catamaran, Lucky Lady which features a swim …More

During our Summer months, join us on a Sunset Tour to the spectacular Na Pali coast aboard our Catamaran, Lucky Lady which features a swim...

5 hours 30 minutes Free Cancellation
4.8 (340)
from
$234
Deluxe Morning Snorkeling Adventure

Take in the Big Island of Hawai’i as you haven’t before, and snorkel at two of South Kona’s most precious treasures –Pu’uhonua O Honaunau and Kealakekua …More

Take in the Big Island of Hawai’i as you haven’t before, and snorkel at two of South Kona’s most precious treasures –Pu’uhonua O Honaunau and Kealakekua...

4 hours Free Cancellation
5.0 (345)
from
$143
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