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

Big Island of Hawaii, USA
Luxury Private Boat Charter in Big Island Hawaii

Please forget about the crammed up tourist boats, and come with us! 6 Guest MAX, Luxurious Snorkel Boat! The most Affordable & Luxurious Snorkel Charter...

4 hoursFree Cancellation
4 hoursFree Cancellation
4 hours • Free Cancellation
5.0 (60)
from
$1,200
Sunset Cruise & Manta Night Snorkeling Charter
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 hoursFree Cancellation
3 hoursFree Cancellation
3 hours • Free Cancellation
5.0 (17)
from
$990
Kona - 5 Hours Private Fishing Charter in Kailua-Kona
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 hoursFree Cancellation
5 hoursFree Cancellation
5 hours • Free Cancellation
5.0 (37)
from
$950
Private Charter Custom Kealakekua Bay Snorkeling

We are a local Hawaiian family operation. Providing that family friendly vibe, with an authentic Hawaiian style touch adding native culture and traditions to help...

4 hours 30 minutesFree Cancellation
4 hours 30 minutesFree Cancellation
4 hours 30 minutes • Free Cancellation
5.0 (5)
from
$799
2-Hour Dolphin Watching and Double Reef with Snorkel in Hawaii

Step aboard our 31’ Ocean Craft RHIB, designed for comfort, stability, and an exceptional on-water experience. With overhead shade and forward-facing seats, you’ll enjoy a...

2 hours 30 minutesFree Cancellation
2 hours 30 minutesFree Cancellation
2 hours 30 minutes • Free Cancellation
5.0 (22)
from
$549.80
Hawaiian Sea Turtle & Reef Snorkel-Private Tour

We genuinely love our job and getting to share the ocean with visitors. We make sure our guests have fun while teaching them how to...

2 hours 30 minutesFree Cancellation
2 hours 30 minutesFree Cancellation
2 hours 30 minutes • Free Cancellation
5.0 (3)
from
$500
Kona Luxury Catamaran Yacht Snorkel & Sail

Discover the beauty of Kona's coastline aboard No Wiki, a spacious and comfortable sailing catamaran designed for relaxation and adventure. Cruise past rugged lava cliffs...

4 hoursFree Cancellation
4 hoursFree Cancellation
4 hours • Free Cancellation
4.8 (41)
from
$404.10
Big Island 9-Line Zipline Experience Plus Private Waterfall Swim

Spend four hours enjoying Hawaii’s ultimate activity park with a visit to the Umauma Falls Zipline Experience. Embark on a thrilling adventure across the park’s...

4 hoursFree Cancellation
4 hoursFree Cancellation
4 hours • Free Cancellation
4.9 (168)
from
$347.13
Afternoon Ali'i Adventure

Experience the ultimate in luxury and exclusivity with our Afternoon Ali’i Adventure. Unlike crowded tours, we limit our trips to a maximum of 22 guests,...

3 hoursFree Cancellation
3 hoursFree Cancellation
3 hours • Free Cancellation
5.0 (6)
from
$276
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...

5 hoursFree Cancellation
5 hoursFree Cancellation
5 hours • Free Cancellation
5.0 (210)
from
$257.85
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...

4 hoursFree Cancellation
4 hoursFree Cancellation
4 hours • Free Cancellation
4.9 (273)
from
$255
Offshore Wildlife Safari and Reef Snorkel
Likely to Sell Out
Likely to Sell Out

Join us as we explore Kona’s pristine coral reefs and deep blue waters in search of incredible marine life. Each day brings a unique adventure,...

4 hoursFree Cancellation
4 hoursFree Cancellation
4 hours • Free Cancellation
5.0 (53)
from
$250
Tropical Reef & Wildlife Boat Snorkel Adventure

Looking for a fun and memorable experience? Come enjoy our guided Zodiac Dolphin Adventure and Tropical Reef Snorkel along the pristine Hilo coast! Our tour...

2 hoursFree Cancellation
2 hoursFree Cancellation
2 hours • Free Cancellation
4.5 (13)
from
$230.77
Manta Ray Night Snorkel and Dive

Trying to escape the crowds? Our maximum group size on our 40ft boat is 18ppl!!! Most other companies with the same vessel take upwards of...

3 hoursFree Cancellation
3 hoursFree Cancellation
3 hours • Free Cancellation
4.9 (19)
from
$220
2-Tank Daytime Scuba Dive Boat Trip

Join Jack's Diving Locker, Kona's oldest dive shop, for a day exploring the incredible underwater world with our experienced crew. We frequently find reef fish,...

5 hours 30 minutesFree Cancellation
5 hours 30 minutesFree Cancellation
5 hours 30 minutes • Free Cancellation
4.9 (38)
from
$216.42
Private Surf Experience

Enjoy learning to surf with some of Kona's top professional surf instructors on the gentle waves at Kahaluu Beach Park. Get ready to have fun...

1 hour 30 minutesFree Cancellation
1 hour 30 minutesFree Cancellation
1 hour 30 minutes • Free Cancellation
4.9 (205)
from
$199
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