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

Hawaii, USA
1,585 Results
Waikiki Snorkel Tour – Small Group Experience + Free Videos

This activity is specifically catered toward beginners, so no prior swimming experience is necessary. Free videos of this unique experience are provided. …More

This activity is specifically catered toward beginners, so no prior swimming experience is necessary. Free videos of this unique experience are provided....

1 hour 30 minutes Free Cancellation
4.8 (283)
from
$39
Dolphin, Sea Cave & Captain Cook Snorkel Combo in Kealakekua Bay

Snorkel Adventure – Captain Cook Monument / Kealakekua Bay 2 different Snorkel Locations! Snorkel the vibrant coral reefs at Kealakekua Bay, home of the Captain …More

Likely to Sell Out
Likely to Sell Out

Snorkel Adventure – Captain Cook Monument / Kealakekua Bay 2 different Snorkel Locations! Snorkel the vibrant coral reefs at Kealakekua Bay, home of the Captain...

3 hours Free Cancellation
4.8 (279)
from
$89
Kaimana Ocean Safari

At Kaimana Ocean Safari you'll be guided by professionally trained ocean guides, boat captains, and underwater photographers to observe and interact with various wildlife along …More

At Kaimana Ocean Safari you'll be guided by professionally trained ocean guides, boat captains, and underwater photographers to observe and interact with various wildlife along...

4 hours Free Cancellation
4.9 (276)
from
$255
Sea Scooter Snorkeling Tour with Photo and Video - Wailea Beach

With our luxury Yamaha sea scooters you can explore more of the reef, snorkel alongside sea turtles, butterfly fish, octopus, rays, eels and more. Every …More

With our luxury Yamaha sea scooters you can explore more of the reef, snorkel alongside sea turtles, butterfly fish, octopus, rays, eels and more. Every...

1 hour 30 minutes Free Cancellation
5.0 (271)
from
$149
Shark-Dive Tour on Oahu's North Shore

This ocean adventure on the North Shore of Oahu will change your perspective on our sharks here. Galapagos and tiger sharks are known to frequent …More

This ocean adventure on the North Shore of Oahu will change your perspective on our sharks here. Galapagos and tiger sharks are known to frequent...

2 hours Free Cancellation
4.9 (265)
from
$142
Scuba For Beginners No Experience Needed Swimming Ability A Must

We specialize in teaching First Time scuba divers. You will not find a company with more experience on Maui than In2Scuba. In business since 2002. …More

We specialize in teaching First Time scuba divers. You will not find a company with more experience on Maui than In2Scuba. In business since 2002....

2 hours Free Cancellation
5.0 (262)
from
$198
Waikiki Snorkel Tour

Honolulu Snorkel Company's snorkel tours include your gear and certified instructor; you’ll be outfitted after the beautiful boat ride to our secret snorkel location just …More

Likely to Sell Out
Likely to Sell Out

Honolulu Snorkel Company's snorkel tours include your gear and certified instructor; you’ll be outfitted after the beautiful boat ride to our secret snorkel location just...

2 hours Free Cancellation
4.9 (256)
from
$50
Sunset Manta Ray Tour in Kailua-Kona

Experience an unforgettable sunset manta ray snorkel tour, consistently ranked among the top lifetime adventures in Hawaiʻi. We specialize in small-group tours, limiting each experience …More

Likely to Sell Out
Likely to Sell Out

Experience an unforgettable sunset manta ray snorkel tour, consistently ranked among the top lifetime adventures in Hawaiʻi. We specialize in small-group tours, limiting each experience...

2 to 3 hours Free Cancellation
5.0 (255)
from
$109
Small-Group Shark and Turtle Dive for Certified Divers

You enter the water and, after a short surface swim, descend on a condemned pier that has transformed into a vibrant reef. Schools of fish …More

Likely to Sell Out
Likely to Sell Out

You enter the water and, after a short surface swim, descend on a condemned pier that has transformed into a vibrant reef. Schools of fish...

2 hours 30 minutes Free Cancellation
5.0 (254)
from
$136
Kona Afternoon Snorkel to Captain Cook Monument

• 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
Kona Snorkeling: Beat the Crowd to Kealakekua Bay

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....

5 hours Free Cancellation
5.0 (244)
from
$163
Hanauma Bay Guided Snorkeling Tour with Transportation

Round Trip Transportation from Waikiki/Kahala area ONLY Guaranteed Entry - No Reservation required ** HANAUMA $25 ENTRY FEE IS NOT INCLUDED IN TOUR COST** 6:30 …More

Round Trip Transportation from Waikiki/Kahala area ONLY Guaranteed Entry - No Reservation required ** HANAUMA $25 ENTRY FEE IS NOT INCLUDED IN TOUR COST** 6:30...

4 hours Hotel pickup offered
4.9 (232)
from
$115
Beginner Scuba Diving in Kaanapali

Go scuba diving during your Maui vacation! Our Lahaina dive shop is owned and operated by a PADI instructor with 20 years of professional teaching …More

Go scuba diving during your Maui vacation! Our Lahaina dive shop is owned and operated by a PADI instructor with 20 years of professional teaching...

2 hours Free Cancellation
5.0 (230)
from
$222
Guided Outrigger Canoe Tour in Kealakekua Bay

Try your kayak tour, Hawaiian style, with our traditional one-of-a-kind outrigger canoes. We offer Outrigger Canoe Tours to the famous Captain Cook Monument in Kealakekua …More

Try your kayak tour, Hawaiian style, with our traditional one-of-a-kind outrigger canoes. We offer Outrigger Canoe Tours to the famous Captain Cook Monument in Kealakekua...

2 hours 30 minutes Free Cancellation
4.9 (228)
from
$155
Parasailing in Waikiki from Oahu Hawaii

Scenic Aerial Views Take in unforgettable views of Waikiki, Diamond Head, and Oʻahu’s south shore as you soar above the water. Choose from 600, 800, …More

Likely to Sell Out
Likely to Sell Out

Scenic Aerial Views Take in unforgettable views of Waikiki, Diamond Head, and Oʻahu’s south shore as you soar above the water. Choose from 600, 800,...

1 hour Free Cancellation
4.8 (226)
from
$35
Maui: VIP (12 Guests ONLY) Ultimate Whale Watch

Our Exclusive VIP whale watching tours are 2 hours long with a maximum of 12 guests. Our small groups make every seat a front row …More

Likely to Sell Out
Likely to Sell Out

Our Exclusive VIP whale watching tours are 2 hours long with a maximum of 12 guests. Our small groups make every seat a front row...

2 hours Free Cancellation
4.9 (225)
from
$125
Best Waikiki Sunset Cruise: BYOB Sunset Sail with Swimming

Our vessel "Hokulani" is a beautiful and spacious custom built sailing trimaran specifically designed for a comfortable ride in Hawaiian waters. What makes Hokulani unique …More

Likely to Sell Out
Likely to Sell Out

Our vessel "Hokulani" is a beautiful and spacious custom built sailing trimaran specifically designed for a comfortable ride in Hawaiian waters. What makes Hokulani unique...

2 hours Free Cancellation
4.9 (221)
from
$67
Surf Lesson Without the Crowds Including GoPRO Videos

Learn to surf away from the crowds of Waikiki in a more local surf break. My goal is to have customers catch the most waves …More

Learn to surf away from the crowds of Waikiki in a more local surf break. My goal is to have customers catch the most waves...

1 hour 30 minutes Free Cancellation
5.0 (220)
from
$125
DISCOVER Scuba Diving Experience in Honolulu

The best diving experience in Hawaiian waters! Join us on a guided experience of beautiful reefs along the south shore of Oahu. Never been diving …More

Likely to Sell Out
Likely to Sell Out

The best diving experience in Hawaiian waters! Join us on a guided experience of beautiful reefs along the south shore of Oahu. Never been diving...

3 hours Free Cancellation
4.9 (219)
from
$141
Morning Magic Kayak and Snorkel Adventure in Kealakekua Bay

Kealakekua Bay is a culturally sacred place to the Hawaiian people, rich with history and not without controversy. We are lucky to be allowed to …More

Kealakekua Bay is a culturally sacred place to the Hawaiian people, rich with history and not without controversy. We are lucky to be allowed to...

5 hours Free Cancellation
5.0 (217)
from
$258
Snorkeling in Waikiki Many Fish All Levels Free Video & Pics!

A great Hanauma Bay alternative right in Waikiki! If you are staying in Waikiki then most likely you will be able to walk to the …More

A great Hanauma Bay alternative right in Waikiki! If you are staying in Waikiki then most likely you will be able to walk to the...

1 hour Free Cancellation
4.9 (216)
from
$39
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