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

Hawaii, USA
Private Catamaran Charter in Waikiki (1-6 Guests)

Our 48-foot catamaran has a sleek low-profile design which makes it optimal for stability out on the ocean. It has 2 large lounging nets on …More

Likely to Sell Out
Likely to Sell Out

Our 48-foot catamaran has a sleek low-profile design which makes it optimal for stability out on the ocean. It has 2 large lounging nets on...

2 hours Free Cancellation
5.0 (25)
from
$900
Scuba Dive at Ni’ihau (Forbidden island)

Certified divers only. Ni’ihau is known for being the best scuba diving in the state of Hawai’i! The scuba diving sites have vertical walls with …More

Likely to Sell Out
Likely to Sell Out

Certified divers only. Ni’ihau is known for being the best scuba diving in the state of Hawai’i! The scuba diving sites have vertical walls with...

8 hours Free Cancellation
5.0 (43)
from
$655
Maui: Whale Watch and Turtles Snorkel

Photograph your life-long memories from our spacious and stable yacht; with nearly 3000 square feet of deck space, guests are treated to our first-class service, …More

Photograph your life-long memories from our spacious and stable yacht; with nearly 3000 square feet of deck space, guests are treated to our first-class service,...

3 hours 30 minutes Free Cancellation
4.9 (126)
from
$147
Midday Meander - Kealakekua Bay Kayak and Snorkel Adventure

Spend an afternoon with our certified guides and enjoy the majestic scenery of Kealakekua Bay while learning about its rich history and cultural importance. We …More

Spend an afternoon with our certified guides and enjoy the majestic scenery of Kealakekua Bay while learning about its rich history and cultural importance. We...

4 hours Free Cancellation
4.9 (89)
from
$187
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 (57)
from
$203
2 Tanks Scuba Dive Kaua'i from a Boat

We are a family owned and operated company. Nick and Jessie are the only two people doing the scuba diving. That means we truly care …More

Likely to Sell Out
Likely to Sell Out

We are a family owned and operated company. Nick and Jessie are the only two people doing the scuba diving. That means we truly care...

5 hours Free Cancellation
5.0 (20)
from
$370
Amazing Family Surf Lesson for 3 or 4 at Ukumehame Beach

Gather your friends and loved ones for a private surf lesson tailored for families at the stunning Ukumehame Beach, renowned for its gentle waves and …More

Likely to Sell Out
Likely to Sell Out

Gather your friends and loved ones for a private surf lesson tailored for families at the stunning Ukumehame Beach, renowned for its gentle waves and...

1 hour 30 minutes Free Cancellation
5.0 (21)
from
$120
Dolphin Watch Cruise with Waterslide & Snorkeling on Oahu

Our double-decker boat, Poseidon, offers multiple viewing angles for spotting dolphins during your Oahu dolphin watching cruise! Once we reach the snorkeling location, enjoy our …More

Our double-decker boat, Poseidon, offers multiple viewing angles for spotting dolphins during your Oahu dolphin watching cruise! Once we reach the snorkeling location, enjoy our...

3 hours Hotel pickup offered Free Cancellation
4.9 (164)
from
$179
Oahu Private Surfing Lesson

Private Surfing Lessons are exclusively one student with one dedicated surf instructor. Great for young children and people who want or need extra attention. All …More

Private Surfing Lessons are exclusively one student with one dedicated surf instructor. Great for young children and people who want or need extra attention. All...

2 hours Free Cancellation
4.9 (114)
from
$238
Kailua Stand Up Paddle Boarding Lesson

Why lay down when you can stand up? Learn to stand up paddle, or SUP, in Kailua. This ancient water sport has made a major …More

Likely to Sell Out
Likely to Sell Out

Why lay down when you can stand up? Learn to stand up paddle, or SUP, in Kailua. This ancient water sport has made a major...

5 hours Free Cancellation
5.0 (26)
from
$94
Maui: 2 Hour Whale Escape Tour

This whale watching tour is 2 hours long with a maximum of 6 guests. Our small groups make every seat a front row seat as …More

Likely to Sell Out
Likely to Sell Out

This whale watching tour is 2 hours long with a maximum of 6 guests. Our small groups make every seat a front row seat as...

2 hours Free Cancellation
5.0 (45)
from
$177
Molokini & Turtle Adventure: Small Group from Ma'alaea Harbor

This small group eco-adventure travels off the beaten path to the wild side of Molokini. It includes an opportunity to visit one or more reefs …More

This small group eco-adventure travels off the beaten path to the wild side of Molokini. It includes an opportunity to visit one or more reefs...

5 hours Free Cancellation
4.9 (118)
from
$210
Custom Island Adventure Tours

All of my Adventures are custom made ... to meet each parties unique wants, desires and needs! If kicking back, while I drive you around …More

All of my Adventures are custom made ... to meet each parties unique wants, desires and needs! If kicking back, while I drive you around...

7 hours Hotel pickup offered Free Cancellation
4.9 (26)
from
$200
Kauai's Ultimate Scooter Adventure 2 Tank Dive (Advance Certified Divers Only)

Guaranteed small and personal groups of 4 or less No additional charge for equipment use Access to boat dive sites without the motion of the …More

Likely to Sell Out
Likely to Sell Out

Guaranteed small and personal groups of 4 or less No additional charge for equipment use Access to boat dive sites without the motion of the...

4 hours Free Cancellation
5.0 (26)
from
$310
Private Snorkel Trip from Oahu on a Yacht

Get with Oahu's ultimate charter on a 46-foot world renown yacht in a private tour while enjoying the waters of West Oahu on this 3.5 …More

Likely to Sell Out
Likely to Sell Out

Get with Oahu's ultimate charter on a 46-foot world renown yacht in a private tour while enjoying the waters of West Oahu on this 3.5...

3 hours Free Cancellation
5.0 (27)
from
$2,042
Sunset Cruise & Manta Night Snorkeling Charter

You enjoy sunset cruising, and then, You enjoy the world famous Manta ray night snorkeling by private charter on our comfortable Luxury boat. It will …More

Likely to Sell Out
Likely to Sell Out

You enjoy sunset cruising, and then, You enjoy the world famous Manta ray night snorkeling by private charter on our comfortable Luxury boat. It will...

3 hours Free Cancellation
5.0 (17)
from
$990
Waikiki Friday Night Fireworks Boat Cruise

Join us for great music an unforgettable tropical sunset followed by a fireworks show from the water. This is definitely a must do if you …More

Join us for great music an unforgettable tropical sunset followed by a fireworks show from the water. This is definitely a must do if you...

1 hour 45 minutes Free Cancellation
4.7 (79)
from
$65
Clear Bottom Kayak - Guaranteed to see Turtles!

Guided by a local lifeguard certified instructor familiar with the Hawaiian waters, this kayak tour takes you out into the ocean to see the Hawaiian …More

Guided by a local lifeguard certified instructor familiar with the Hawaiian waters, this kayak tour takes you out into the ocean to see the Hawaiian...

2 hours Free Cancellation
4.7 (69)
from
$147
Kona - 5 Hours Private Fishing Charter in Kailua-Kona

Our charters start at 5 hours to provide you with the greatest opportunity to catch fish during your experience. If there is anything you would …More

Likely to Sell Out
Likely to Sell Out

Our charters start at 5 hours to provide you with the greatest opportunity to catch fish during your experience. If there is anything you would...

5 hours Free Cancellation
4.9 (38)
from
$950
Premium Afternoon Scuba Charter for All Certified Diver Levels

Our afternoon tours cater to all levels of certified divers, and our award-winning dive staff will ensure that the dive sites we visit have low …More

Likely to Sell Out
Likely to Sell Out

Our afternoon tours cater to all levels of certified divers, and our award-winning dive staff will ensure that the dive sites we visit have low...

4 hours Free Cancellation
4.9 (32)
from
$270
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
4.9 (72)
from
$195
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