Top things to do in Big Island of Hawaii in Summer (Updated September 2026)

Big Island of Hawaii, USA
333 Results
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
Sunset and Manta Ray Snorkel Adventure

Our most popular tour!  Watch a legendary Kona sunset from our spacious 50’ catamaran as you sail the Kona coast, followed by the adventure of …More

Likely to Sell Out
Likely to Sell Out

Our most popular tour!  Watch a legendary Kona sunset from our spacious 50’ catamaran as you sail the Kona coast, followed by the adventure of...

2 hours 15 minutes • Free Cancellation
4.9 (856)
from
$155
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
3 Hour Big Island Dolphin Watch Boat Tour, Snorkeling & BBQ Lunch

1. Check-in at Honokohau Harbor – 30 min prior to departure - Arrival at the Honokohau Harbor, Slip A17 - The friendly staff welcomes guests …More

1. Check-in at Honokohau Harbor – 30 min prior to departure - Arrival at the Honokohau Harbor, Slip A17 - The friendly staff welcomes guests...

3 hours • Free Cancellation
4.9 (49)
from
$150
Mauna Kea 3hr Two Stop Sealife Snorkel Adventure

Set out from Kawaihae Harbor aboard Olohana, a 41-ft luxury powerboat built for comfort, speed, and adventure along the Big Island’s beautiful Kohala Coast. This …More

Set out from Kawaihae Harbor aboard Olohana, a 41-ft luxury powerboat built for comfort, speed, and adventure along the Big Island’s beautiful Kohala Coast. This...

3 hours • Free Cancellation
5.0 (5)
from
$149
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
Waikoloa Turtle Catamaran Snorkel Sail

Set out from Anaeho‘omalu Bay for a 2-hour snorkeling adventure along Waikoloa’s beautiful Kohala Coast. Cruise aboard the Spirit of Aloha, a spacious catamaran designed …More

Set out from Anaeho‘omalu Bay for a 2-hour snorkeling adventure along Waikoloa’s beautiful Kohala Coast. Cruise aboard the Spirit of Aloha, a spacious catamaran designed...

2 hours • Free Cancellation
5.0 (3)
from
$149
Night Manta Ray Experience

Snorkel at night with the gentle giants of the South Kona Coast in safety and comfort, and experience what the Travel Channel named one of the …More

Likely to Sell Out
Likely to Sell Out

Snorkel at night with the gentle giants of the South Kona Coast in safety and comfort, and experience what the Travel Channel named one of the...

1 hour 30 minutes • Free Cancellation
4.9 (792)
from
$146
Manta Magic: Small-Group Manta Ray Night Snorkel in Kailua Kona

Avoid the crowds of the other "cattle boats" in Kona, and enjoy a small-group manta ray snorkeling experience with a maximum of 12 passengers. This …More

Likely to Sell Out
Likely to Sell Out

Avoid the crowds of the other "cattle boats" in Kona, and enjoy a small-group manta ray snorkeling experience with a maximum of 12 passengers. This...

1 hour • Free Cancellation
4.9 (1,137)
from
$145
Kona Snorkeling Tour Small Group Marine Life Experience

Explore the vibrant underwater world of the Big Island on a small-group Kona snorkeling tour. Journey along the stunning Kona coast to discover crystal-clear waters …More

Explore the vibrant underwater world of the Big Island on a small-group Kona snorkeling tour. Journey along the stunning Kona coast to discover crystal-clear waters...

3 hours 30 minutes • Free Cancellation
5.0 (1)
from
$145
Snorkel with Manta Rays Guaranteed

Join us aboard our luxurious catamaran, Hoku Nui, as we coast to the world famous Manta Ray Village. Travel Channel says “its one of the …More

Join us aboard our luxurious catamaran, Hoku Nui, as we coast to the world famous Manta Ray Village. Travel Channel says “its one of the...

1 hour 30 minutes • Free Cancellation
4.8 (743)
from
$141
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
Manta Ray Snorkel Experience

We have one of the best rafts for manta viewing. Suitable for kids and non-swimmers. Comfortable 45 ft Zodiac. Hawaii is considered the #1 place …More

Likely to Sell Out
Likely to Sell Out

We have one of the best rafts for manta viewing. Suitable for kids and non-swimmers. Comfortable 45 ft Zodiac. Hawaii is considered the #1 place...

2 hours • Free Cancellation
4.7 (16)
from
$139
Big Island Parasailing Experience

On The Big Island, experience the thrill of flying over the Kona Coast with majestic views of the Big Island of Hawaii. The incredible views …More

Likely to Sell Out
Likely to Sell Out

On The Big Island, experience the thrill of flying over the Kona Coast with majestic views of the Big Island of Hawaii. The incredible views...

1 hour • Free Cancellation
4.9 (403)
from
$138
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 (129)
from
$137
Manta Ray Night Snorkel Adventure in Kailua-Kona

Discover the magic of the ocean at night with a Manta Ray Night Snorkel in Kailua-Kona. This small-group tour (maximum 18 participants) takes you to …More

Discover the magic of the ocean at night with a Manta Ray Night Snorkel in Kailua-Kona. This small-group tour (maximum 18 participants) takes you to...

2 hours • Free Cancellation
4.7 (7)
from
$137
Recent activity reviews
Big Island of Hawaii Activities
Attractions
Guides
Calendar