Top things to do in Hawaii in Summer (Updated October 2026)

Hawaii, USA
1,587 Results
Maui Turtle Town Snorkel with Free Photo and Video

Experience magic of My Splash Snorkeling, proudly operated by the 3 original owners since 1991, with an impeccable safety record. Our priority is your safety …More

Experience magic of My Splash Snorkeling, proudly operated by the 3 original owners since 1991, with an impeccable safety record. Our priority is your safety...

1 hour 30 minutes Free Cancellation
4.8 (68)
from
$129
Mala Wharf Lahaina Snorkel with Turtles Free Photos

Explore the vibrant underwater world of Mala Wharf on a fully guided snorkeling tour. With experienced local guides by your side, navigate through crystal-clear waters …More

Explore the vibrant underwater world of Mala Wharf on a fully guided snorkeling tour. With experienced local guides by your side, navigate through crystal-clear waters...

1 hour 30 minutes Free Cancellation
5.0 (4)
from
$129
Clear Kayak Tour with Pontoons and Optional Snorkeling-Unlimited

Paddle out on a guided tour over majestic coral heads in search of Maui's vast array of sea life. The bottom of the clear kayak …More

Paddle out on a guided tour over majestic coral heads in search of Maui's vast array of sea life. The bottom of the clear kayak...

3 hours Free Cancellation
4.9 (229)
from
$134
Maui: Ultimate Whale Watch Snorkel Tour

We at Aloha Kayaks Maui take great pride in extending our very best 5-star service to each guest that joins our tours. We are LOCALLY …More

Likely to Sell Out
Likely to Sell Out

We at Aloha Kayaks Maui take great pride in extending our very best 5-star service to each guest that joins our tours. We are LOCALLY...

4 hours Free Cancellation
5.0 (38)
from
$135
Kona: 2.5-Hour Whale Watching On A 41' Super-Raft

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 …More

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 minutes Free Cancellation
4.8 (14)
from
$135
One Tank Scuba Diving in Kauai South Shore Certified Diver Only

Experience Kauai's vibrant marine life with our intimate Koloa Landing Shore Dive. Our small group sizes, in-depth briefings, and high-quality equipment ensure a personalized and …More

Experience Kauai's vibrant marine life with our intimate Koloa Landing Shore Dive. Our small group sizes, in-depth briefings, and high-quality equipment ensure a personalized and...

3 hours Free Cancellation
5.0 (17)
from
$137
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
Kealakekua Bay Afternoon Snorkel: Family Fun on the Kona Coast

Spend your morning exploring the Big Island, then board the eco-friendly Fair Wind II for an afternoon of snorkeling highlights in Kealakekua Bay - relaxed, …More

Likely to Sell Out
Likely to Sell Out

Spend your morning exploring the Big Island, then board the eco-friendly Fair Wind II for an afternoon of snorkeling highlights in Kealakekua Bay - relaxed,...

4 hours Free Cancellation
4.9 (677)
from
$144
Kealakekua Bay Snorkeling Tour - 4 hour Kona Zodiac Adventure

Skim across the waves on an exciting Big Island Zodiac tour to Kealakekua Bay, site of the Captain Cook monument and Hawaii's finest marine sanctuary. …More

Skim across the waves on an exciting Big Island Zodiac tour to Kealakekua Bay, site of the Captain Cook monument and Hawaii's finest marine sanctuary....

4 hours Free Cancellation
4.9 (504)
from
$149
Maui South Shore Premier Kayak and Snorkel Tour from Makena Beach

The Maui South Shore Kayak and Snorkel Tour combines an enjoyable lengthy paddle along the beautiful Makena coastline with a snorkeling adventure of a lifetime! …More

The Maui South Shore Kayak and Snorkel Tour combines an enjoyable lengthy paddle along the beautiful Makena coastline with a snorkeling adventure of a lifetime!...

3 hours 30 minutes Free Cancellation
4.9 (72)
from
$151
Snorkel and Catamaran Sail

Board a catamaran from Haleiwa harbor to snorkel and sail the beautiful waters of Oahu's famous North Shore. Offered throughout the summer months, this tour explores the northern coastline …More

Board a catamaran from Haleiwa harbor to snorkel and sail the beautiful waters of Oahu's famous North Shore. Offered throughout the summer months, this tour explores the northern coastline...

4 hours Free Cancellation
4.7 (7)
from
$153
Big Island: Marine Wildlife Excursion

Whale season is never over for Captain Zodiac. Join us for a unique experience of a lifetime where we venture into the unknown! Enjoy a …More

Whale season is never over for Captain Zodiac. Join us for a unique experience of a lifetime where we venture into the unknown! Enjoy a...

4 hours Free Cancellation
4.9 (28)
from
$153
Private Snorkel Photos Included

This tour very personalized to you and what you are comfortable with. We are beginner friendly, so if this is your first time in the …More

This tour very personalized to you and what you are comfortable with. We are beginner friendly, so if this is your first time in the...

2 hours 30 minutes Free Cancellation
5.0 (12)
from
$155
Kauai Airplane Tour: Na Pali Coast, Waterfalls & Window Seats

The only way to see and appreciate our "Island Paradise" called Kauai, is from above and one of our airplanes is the best way to …More

Likely to Sell Out
Likely to Sell Out

The only way to see and appreciate our "Island Paradise" called Kauai, is from above and one of our airplanes is the best way to...

1 hour 5 minutes Free Cancellation
4.9 (1,997)
from
$159
Kauai Deluxe Sightseeing Flight

Why has Wings Over Kauai remained one of the most popular tours on City Helicopter Tours for the past 10 years? Amazing beauty combined with …More

Likely to Sell Out
Likely to Sell Out

Why has Wings Over Kauai remained one of the most popular tours on City Helicopter Tours for the past 10 years? Amazing beauty combined with...

1 hour 5 minutes Free Cancellation
5.0 (2,348)
from
$159
Hanalei Bay Morning Kayak and Snorkel Tour

Our Hawaiian family takes great pride in sharing Hanalei’s rich history and culture with you. Our ocean-river combo tour departs from our private dock and …More

Likely to Sell Out
Likely to Sell Out

Our Hawaiian family takes great pride in sharing Hanalei’s rich history and culture with you. Our ocean-river combo tour departs from our private dock and...

5 hours Free Cancellation
4.9 (616)
from
$160
OPEN NOW: Huleia River Hidden Valley Falls Kayak & Hike

Experience an authentic Kauai adventure as you paddle tandem kayaks along the serene Hule‘ia River, journeying deep into the island’s untamed jungle. Surrounded by lush …More

Experience an authentic Kauai adventure as you paddle tandem kayaks along the serene Hule‘ia River, journeying deep into the island’s untamed jungle. Surrounded by lush...

3 hours 30 minutes Free Cancellation
4.7 (160)
from
$162
Wailua River & Waterfalls Kayak Tour: Expert-Guided Adventure

Rainbow Kayak Tours has been providing guided tours of the Wailua River for 20 years. Our experienced guides are well versed in the flora and …More

Likely to Sell Out
Likely to Sell Out

Rainbow Kayak Tours has been providing guided tours of the Wailua River for 20 years. Our experienced guides are well versed in the flora and...

5 to 6 hours Free Cancellation
4.9 (832)
from
$165
Jet Ski Solo Rental (1 Jet Ski Driver -16+years old)

Unparalleled combination of speed, handling and agility. We give you full instructions before you go, and we have free life jackets to keep you safe. …More

Unparalleled combination of speed, handling and agility. We give you full instructions before you go, and we have free life jackets to keep you safe....

2 hours Free Cancellation
5.0 (4)
from
$168
Discover Popoia Island and Kailua Bay by Kayak Guided Tour

Kayak in the crystal clear waters of Kailua Bay with one of our guides and visit one of Oahu's smallest offshore islands. It's only a …More

Kayak in the crystal clear waters of Kailua Bay with one of our guides and visit one of Oahu's smallest offshore islands. It's only a...

3 hours Free Cancellation
5.0 (4)
from
$169
Oahu: Jet Ski and Banana Boat on Maunalua Bay Exclusive Combo

Banana boating and ride a jet ski all from one location. We are the only company to offer parasailing and jet skiing in Maunalua Bay. …More

Likely to Sell Out
Likely to Sell Out

Banana boating and ride a jet ski all from one location. We are the only company to offer parasailing and jet skiing in Maunalua Bay....

1 hour 30 minutes Free Cancellation
5.0 (2)
from
$172
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