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

Hawaii, USA
1,584 Results
Oahu: Swim with Dolphins on the West Coast

Set sail on an unforgettable West Oahu dolphin cruise aboard a spacious 42-passenger catamaran. This double-hulled vessel offers a smooth, stable ride as you relax …More

Set sail on an unforgettable West Oahu dolphin cruise aboard a spacious 42-passenger catamaran. This double-hulled vessel offers a smooth, stable ride as you relax...

4 hours • Hotel pickup offered • Free Cancellation
4.9 (1,161)
from
$187
Oahu: Cage-Free Shark Swim on the North Shore

Experience the ultimate Oahu shark dive with this North Shore shark tour family. Swim cage‑free with sharks in the crystal‑clear waters off Haleiwa, guided by …More

Likely to Sell Out
Likely to Sell Out

Experience the ultimate Oahu shark dive with this North Shore shark tour family. Swim cage‑free with sharks in the crystal‑clear waters off Haleiwa, guided by...

1 hour 45 minutes • Free Cancellation
4.9 (1,142)
from
$150
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
Beginner Scuba Diving Experience with Video Package in Honolulu

Experience the ocean like you never have before! With the help of your scuba instructor, you will become acquainted with the sensation of breathing underwater …More

Experience the ocean like you never have before! With the help of your scuba instructor, you will become acquainted with the sensation of breathing underwater...

1 hour 30 minutes • Free Cancellation
5.0 (1,052)
from
$85
Kona’s Best Morning Snorkel: Captain Cook & Kealakekua Bay

Since 1971, we've taken pride in offering a top-tier snorkeling experience backed by decades of expertise and a highly trained, lifeguard-certified crew. When you join …More

Since 1971, we've taken pride in offering a top-tier snorkeling experience backed by decades of expertise and a highly trained, lifeguard-certified crew. When you join...

4 hours 30 minutes • Free Cancellation
4.9 (1,032)
from
$194
Maui: Two Hour Beginner Group Surf Lesson in Kihei

Experience the sport of Hawaiian royalty. These guides love to teach all ages, adults and children alike. You are never too old to learn to …More

Experience the sport of Hawaiian royalty. These guides love to teach all ages, adults and children alike. You are never too old to learn to...

2 hours • Free Cancellation
4.9 (1,022)
from
$98
Makena Turtle Town Eco Adventure in Maui

Observe Hawaiian green sea turtles in their natural environment on this family-friendly 3-hour eco tour. From Makena, you'll travel to Turtle Town via kayak, paddling on …More

Observe Hawaiian green sea turtles in their natural environment on this family-friendly 3-hour eco tour. From Makena, you'll travel to Turtle Town via kayak, paddling on...

3 hours • Free Cancellation
4.9 (1,005)
from
$99
Moana’s Waikīkī Grand Guided Turtle Snorkel & Sailing Adventure

Snorkel Turtle Canyon on the Largest Luxury Catamaran! Top Quality Gear, Certified Crew & Premium On Board Bar. When you trust Moana Sailing Co. for …More

Snorkel Turtle Canyon on the Largest Luxury Catamaran! Top Quality Gear, Certified Crew & Premium On Board Bar. When you trust Moana Sailing Co. for...

2 hours 30 minutes • Free Cancellation
4.8 (949)
from
$85
West Maui Snorkeling Experience by Boat from Ka'anapali

Join us for a 4.5 hour snorkeling tour! Swim with turtles, see beautiful reef fish, and look for dolphins! All equipment is provided, along with …More

Join us for a 4.5 hour snorkeling tour! Swim with turtles, see beautiful reef fish, and look for dolphins! All equipment is provided, along with...

5 hours • Free Cancellation
5.0 (938)
from
$193
2-Hour Molokini Guaranteed Snorkel Trip from Maui

Trip Highlights - 15 minute boat ride to Molokini - Snorkel the crystal clear waters of Molokini crater, Maui's 1st Snorkeling destination - Small group …More

Trip Highlights - 15 minute boat ride to Molokini - Snorkel the crystal clear waters of Molokini crater, Maui's 1st Snorkeling destination - Small group...

2 hours • Free Cancellation
4.9 (936)
from
$144
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
Big Island: Manta Ray Night Snorkeling Adventure in Kailua-Kona

Nighttime Experience: Unlike typical snorkeling tours that take you place during the day, your tour offers the extraordinary opportunity to witness the majestic manta rays …More

Likely to Sell Out
Likely to Sell Out

Nighttime Experience: Unlike typical snorkeling tours that take you place during the day, your tour offers the extraordinary opportunity to witness the majestic manta rays...

2 hours 30 minutes • Free Cancellation
4.9 (842)
from
$75
Maui: Molokini Crater and Turtle Town Snorkeling From Kihei

Enjoy our brand new "2025 Model" vessel. Maui's newest raft boat. Comfortable seating and shade area for everyone. Beat the crowds and tick off both Molokini Crater …More

Enjoy our brand new "2025 Model" vessel. Maui's newest raft boat. Comfortable seating and shade area for everyone. Beat the crowds and tick off both Molokini Crater...

3 hours • Free Cancellation
4.9 (834)
from
$194
Wild Dolphin Watching and Snorkel Safari Off West Coast of Oahu

Avoid crowds on our quiet, fast, 32 foot, Coast Guard inspected vessel. We only allow 16 guests on the boat, and every seat has a …More

Avoid crowds on our quiet, fast, 32 foot, Coast Guard inspected vessel. We only allow 16 guests on the boat, and every seat has a...

3 hours • Hotel pickup offered • Free Cancellation
4.9 (826)
from
$194
Wailua River Kayak and Sacred Falls Guided Hike with Lunch

Experience Kauai’s unforgettable Wailua River Kayak & Sacred Falls Hike—a 5-hour family-friendly adventure that combines serene river paddling, a rainforest hike, swimming beneath a 120-foot …More

Experience Kauai’s unforgettable Wailua River Kayak & Sacred Falls Hike—a 5-hour family-friendly adventure that combines serene river paddling, a rainforest hike, swimming beneath a 120-foot...

5 hours • Free Cancellation
4.8 (801)
from
$155
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 (793)
from
$146
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