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

Hawaii, USA
Swim with Dolphins Catamaran with Waterslide & Lunch on Oahu

Come aboard the newest boat in the harbor, our 2023 All-American Marine Catamaran, Poseidon for the adventure of a lifetime! On this special tour, you'll …More

Come aboard the newest boat in the harbor, our 2023 All-American Marine Catamaran, Poseidon for the adventure of a lifetime! On this special tour, you'll...

4 hours Hotel pickup offered Free Cancellation
4.8 (205)
from
$199
Snorkeling with Sea Turtles in Waikiki Hawaii Boat Tour

We cruise out to a secret turtle sanctuary in Waikiki to swim with Green Hawaiian Sea Turtles and other marine life. This tour is set …More

We cruise out to a secret turtle sanctuary in Waikiki to swim with Green Hawaiian Sea Turtles and other marine life. This tour is set...

2 hours 30 minutes Hotel pickup offered Free Cancellation
4.9 (192)
from
$125
Waikiki Green Sea Turtle Snorkeling Tour - Boat Excursion

Waikiki Turtle Canyon Snorkeling is an amazing way to experience Hawaii’s incredible marine life on Oahu’s south shore right in front of the Waikiki Skyline. …More

Waikiki Turtle Canyon Snorkeling is an amazing way to experience Hawaii’s incredible marine life on Oahu’s south shore right in front of the Waikiki Skyline....

3 hours Free Cancellation
4.8 (451)
from
$130
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
Premium group surf lessons- Kona’s Best Surf Lessons

Look no further than Kona Mike's! With 20 years of experience teaching surfing in this stunning location, we specialize in providing an unforgettable surf experience …More

Likely to Sell Out
Likely to Sell Out

Look no further than Kona Mike's! With 20 years of experience teaching surfing in this stunning location, we specialize in providing an unforgettable surf experience...

1 hour 30 minutes Free Cancellation
5.0 (48)
from
$169
Snorkel Sail Adventure off Ka'anapali Beach in Maui

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 (52)
from
$193
Kauai's Exclusive Morning Scuba Charter for Experienced Divers

With 37 years of experience exploring the Southern Reefs of Kauai, we know what the seasoned diver wants. The dive sites we frequent feature over …More

Likely to Sell Out
Likely to Sell Out

With 37 years of experience exploring the Southern Reefs of Kauai, we know what the seasoned diver wants. The dive sites we frequent feature over...

4 hours 30 minutes Free Cancellation
4.9 (54)
from
$270
Semi Private Surf Lessons with Experienced Coaches

Maui Surfer Girls is Maui’s Top-Rated Surf School! We are Maui's only female-owned, female-run surf school. Our semi-private surf lessons are for parties with 2-6 people, …More

Maui Surfer Girls is Maui’s Top-Rated Surf School! We are Maui's only female-owned, female-run surf school. Our semi-private surf lessons are for parties with 2-6 people,...

2 hours Free Cancellation
5.0 (80)
from
$165
Snorkel With Giant Manta Rays In Kailua Kona

A New Listing for an experienced company and crew. Snorkel Big Island has been operating Manta Ray Snorkel Excursions for over 12 years. Attention to …More

A New Listing for an experienced company and crew. Snorkel Big Island has been operating Manta Ray Snorkel Excursions for over 12 years. Attention to...

2 hours Free Cancellation
4.8 (130)
from
$89
Group Surf Lesson in the Heart of Waikiki

If you’re passionate about surfing, you’ve probably heard of Jamie O’Brien. A professional surfer from Hawaii, Jamie has made waves in the surfing world with …More

If you’re passionate about surfing, you’ve probably heard of Jamie O’Brien. A professional surfer from Hawaii, Jamie has made waves in the surfing world with...

1 hour 30 minutes Free Cancellation
4.9 (126)
from
$126
Kona Night Manta Ray Snorkel | Small Group Experience

Join us for an unforgettable evening as we take you up close to Kona’s incredible manta rays—without the big crowds. Our Night Manta Snorkel is …More

Likely to Sell Out
Likely to Sell Out

Join us for an unforgettable evening as we take you up close to Kona’s incredible manta rays—without the big crowds. Our Night Manta Snorkel is...

2 hours Free Cancellation
5.0 (43)
from
$150
Surfing Lesson Open Group

Experience the thrill of catching a wave on Oahu’s North Shore, known worldwide as a surfing mecca. Head to Haleiwa and learn the basics from …More

Experience the thrill of catching a wave on Oahu’s North Shore, known worldwide as a surfing mecca. Head to Haleiwa and learn the basics from...

2 hours Free Cancellation
4.9 (105)
from
$200
Small group Turtle Snorkel (20 people max): Sightings Guaranteed

We limit our brand new 49-person boat to only 20 people to give you the attention you deserve in the water and for your comfort …More

Likely to Sell Out
Likely to Sell Out

We limit our brand new 49-person boat to only 20 people to give you the attention you deserve in the water and for your comfort...

2 hours Free Cancellation
5.0 (52)
from
$85
South Maui Sightseeing & Turtle Town Snorkel: Turtle Guarantee

At Zephyr Maui we believe the best experiences happen in small groups. Expect personalized attention and attentive guides worlds away from large tour ops. Swim …More

Likely to Sell Out
Likely to Sell Out

At Zephyr Maui we believe the best experiences happen in small groups. Expect personalized attention and attentive guides worlds away from large tour ops. Swim...

3 hours 30 minutes Free Cancellation
4.9 (54)
from
$99
Ko Olina 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
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 (71)
from
$149
Lanai Deluxe Dolphin Adventure & 3 Snorkel Sites

Get away from the crowds and travel to the island of LANAI onboard our quick and safe rafting vessel! This small group trip is approximately …More

Get away from the crowds and travel to the island of LANAI onboard our quick and safe rafting vessel! This small group trip is approximately...

6 hours Free Cancellation
4.9 (108)
from
$200
Surf HNL: Small-Group or Private Surfing Lesson (Ko'olina)

While visiting, cross ‘learning how to surf’ off your to-do list! Learn surf techniques, safety rules and surf-break etiquette under the guidance of certified lifeguards …More

Likely to Sell Out
Likely to Sell Out

While visiting, cross ‘learning how to surf’ off your to-do list! Learn surf techniques, safety rules and surf-break etiquette under the guidance of certified lifeguards...

1 hour Free Cancellation
5.0 (23)
from
$169
2 Hour Private Surf Lesson in Lahaina

Our surf lessons are a full 2 hours, giving you plenty of time to learn, laugh, and ride with confidence. The lowest student-to-instructor ratio on …More

Our surf lessons are a full 2 hours, giving you plenty of time to learn, laugh, and ride with confidence. The lowest student-to-instructor ratio on...

2 hours Free Cancellation
5.0 (88)
from
$205
Maui Eco-Raft: Turtle Snorkel + Whale Watch Tour (*New 2n1 )

Award winning two tours in one (2 in 1), SNORKEL & WHALE WATCH Eco-Raft Tour. We visit snorkel spots on Lanai or Maui where you …More

Likely to Sell Out
Likely to Sell Out

Award winning two tours in one (2 in 1), SNORKEL & WHALE WATCH Eco-Raft Tour. We visit snorkel spots on Lanai or Maui where you...

4 hours Free Cancellation
5.0 (21)
from
$205
Private Turtle Canyon Snorkel and Cruise Waikiki

Join us for an unforgettable private snorkel adventure! Escape the other crowded tour boats and enjoy the boat privately to yourselves! The boat will be …More

Likely to Sell Out
Likely to Sell Out

Join us for an unforgettable private snorkel adventure! Escape the other crowded tour boats and enjoy the boat privately to yourselves! The boat will be...

1 hour 40 minutes Free Cancellation
5.0 (25)
from
$100
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