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
Kona Afternoon Snorkel to Captain Cook Monument at Kealakekua Bay

• Kealakekua Bay Marine Life Conservation District — 60-80 ft visibility, protected since 1969 • World Famous Captain Cook Monument at Kealakekua Bay • Spinner …More

• Kealakekua Bay Marine Life Conservation District — 60-80 ft visibility, protected since 1969 • World Famous Captain Cook Monument at Kealakekua Bay • Spinner...

3 hours • Free Cancellation
4.9 (252)
from
$136
Kauai: Whale Watch Cocktail Tour aboard 'Imiloa

Hop aboard ‘Imiloa, our Express Catamaran as your captain & crew take you along Kauai’s south shore to find the gentle giants of the sea. …More

Hop aboard ‘Imiloa, our Express Catamaran as your captain & crew take you along Kauai’s south shore to find the gentle giants of the sea....

2 hours • Free Cancellation
4.8 (411)
from
$136
Manta Ray Night Snorkel Experience of a Lifetime

Attention to detail, safety, and our expert crew set this excursion apart. During this tour we can visit either the northern manta site near the …More

Attention to detail, safety, and our expert crew set this excursion apart. During this tour we can visit either the northern manta site near the...

2 hours • Free Cancellation
4.8 (563)
from
$137
Winter Whale Watching Adventure in Kauai

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: Original Sunset Cruise with Open Bar from Ka’anapali Beach

Part of the reason Maui has been so popular year after year is due to the breathtaking sunsets. Sure you could just watch from the …More

Likely to Sell Out
Likely to Sell Out

Part of the reason Maui has been so popular year after year is due to the breathtaking sunsets. Sure you could just watch from the...

2 hours • Free Cancellation
4.9 (1,547)
from
$137
Maui Sunset Sail

Enjoy tantalizing pupus (appetizers) and island-style music against the backdrop of a stunning sunset over the Pacific Ocean.This relaxing cruise is aboard our luxury sailing …More

Likely to Sell Out
Likely to Sell Out
4.8 (211)

Maui Sunset Sail

Enjoy tantalizing pupus (appetizers) and island-style music against the backdrop of a stunning sunset over the Pacific Ocean.This relaxing cruise is aboard our luxury sailing...

2 hours • Free Cancellation
4.8 (211)
from
$138
Waikiki to Diamondhead: Sunset BYOB Cruise

Want a spectacular sunset cruise? Our cruise offers multi level viewing of the dramatic Waikiki coastline and spectacular sunset on the water views. We offer …More

Likely to Sell Out
Likely to Sell Out

Want a spectacular sunset cruise? Our cruise offers multi level viewing of the dramatic Waikiki coastline and spectacular sunset on the water views. We offer...

2 to 190 minutes • Free Cancellation
5.0 (2)
from
$139
BYOB Friday Night Fireworks Cruise

BYOB Fireworks Cruise! Relax and enjoy the views as you cruise along the beautiful coast of Waikiki. You'll enjoy the view of the city lights …More

BYOB Fireworks Cruise! Relax and enjoy the views as you cruise along the beautiful coast of Waikiki. You'll enjoy the view of the city lights...

2 hours 30 minutes • Free Cancellation
5.0 (5)
from
$139
Honolulu: Pacific Star Sunset Dinner Cruise and Show

Indulge in the original Pacific Rim cuisine, where each dish serves as a gateway to the rich flavors of the region. Enjoy the ALL-NEW show …More

Indulge in the original Pacific Rim cuisine, where each dish serves as a gateway to the rich flavors of the region. Enjoy the ALL-NEW show...

2 hours • Free Cancellation
4.6 (808)
from
$139
Maui Premier Whale Watching Cruise - Luxury Catamaran Experience

From December through April, the waters off Maui come alive with the sights and sounds of the majestic humpback whales, and there’s no better way …More

From December through April, the waters off Maui come alive with the sights and sounds of the majestic humpback whales, and there’s no better way...

2 hours • Free Cancellation
4.9 (90)
from
$139
Kayak and Snorkeling Tour-Olowalu Maui

Gabriel's Ohana prides itself in offering a more personal and hospitality driven adventure. Parties of 10 or less! NO TIME LIMIT! Escape the crowds and …More

Gabriel's Ohana prides itself in offering a more personal and hospitality driven adventure. Parties of 10 or less! NO TIME LIMIT! Escape the crowds and...

4 hours • Free Cancellation
5.0 (19)
from
$139
3 Hour Turtle Town Snorkel and Whale Watch Tour in Kihei

Explore the vibrant underwater world on a 3-hour Turtle Town Tour in Kihei, where you can snorkel with the endangered Hawaiian Green Sea Turtles. Begin …More

Explore the vibrant underwater world on a 3-hour Turtle Town Tour in Kihei, where you can snorkel with the endangered Hawaiian Green Sea Turtles. Begin...

3 hours • Free Cancellation
4.7 (15)
from
$139
From Ma'alaea Harbor: Sunset Dinner Cruise Aboard the Quicksilver

Sip on cocktails and take in the world-famous Maui sunset as our attentive crew serves you a delicious three-course meal table-side. Come aboard the Quicksilver …More

Sip on cocktails and take in the world-famous Maui sunset as our attentive crew serves you a delicious three-course meal table-side. Come aboard the Quicksilver...

2 hours • Free Cancellation
4.4 (796)
from
$140
West Oahu Dolphin Watch and Snorkel Sail with Lunch

Discover the beauty of West O‘ahu’s coastline on a 3-hour sailing adventure from Wai‘anae Small Boat Harbor. Cruise along the scenic coast as our crew …More

Discover the beauty of West O‘ahu’s coastline on a 3-hour sailing adventure from Wai‘anae Small Boat Harbor. Cruise along the scenic coast as our crew...

3 hours • Free Cancellation
4.6 (321)
from
$140
4 Hour Super-Raft Snorkeling Experience in Kailua-Kona

Body Glove Cruises newest ocean adventure awaits you! Step aboard our luxurious 41ft Super-Raft for a fun filled morning on the water. Enjoy the thrill …More

Body Glove Cruises newest ocean adventure awaits you! Step aboard our luxurious 41ft Super-Raft for a fun filled morning on the water. Enjoy the thrill...

4 hours • Free Cancellation
5.0 (81)
from
$141
Kona Manta Ray Night Snorkel — 85–95% Sighting Rate

• 85–95% manta ray sighting rate at Manta Village, Kona • Return free within 7 days if no mantas seen — space available • Owner …More

• 85–95% manta ray sighting rate at Manta Village, Kona • Return free within 7 days if no mantas seen — space available • Owner...

1 hour 30 minutes • Free Cancellation
4.8 (744)
from
$141
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