Green sea turtle over the reef off Waikiki
The original turtle snorkeling in Hawaii

Guaranteed turtle
snorkeling

15,000+ reviews across platforms
Duration
4 hours (incl. pickup & drop-off)
Departures
Session 1 07:30 · Session 2 10:30
Pickup
Free shuttle from set Waikiki spots
Includes
Gear · Ramen & drinks · Photo shoot
$110Per adult · Under 24 months free

The boat departs at 08:00 and returns to the harbor at 11:00. The 30 minutes before and after are for pickup and drop-off.

Make your trip easier and more special

Round-trip Waikiki shuttle

OceanStar runs its own vehicles (3 in total).
Ride in comfort in a new 15-passenger Ford van.

Free gear

Snorkel gear, fins, life jackets and everything else you need for the activities, free of charge. All sizes available.

Ramen after the swim

Ramen, snacks and drinks, a must after time in the water, all free of charge.

Photos of a lifetime

We capture your best shots with sparkling Diamond Head and the Waikiki ocean as the backdrop.

OceanStar’s 6 standout features

01

The Hawaii original

The original Turtle Canyon tour

We have run turtle snorkeling off Waikiki since 2019 and know Turtle Canyon better than anyone.
Our professional, friendly crew looks after you, so you can experience the quality of a Hawaii best seller for yourself.

02

Waikiki’s only wooden rooftop

Blocks 100% of UV, rain & seasickness

The rooftop keeps out the hot sun and rain, and its stable roof structure minimizes rocking and seasickness.

Unlike other companies, everyone sits under a comfortable roof. A truly considerate tour, relaxing and safe!

03

Designed & introduced by OceanStar

5 ocean activities + photos of a lifetime

Stand-up paddleboards, kayaks, sea chairs, diving and more. Enjoy a variety of activities freely along with snorkeling!

We’ll also take as many great photos as you like with Diamond Head and Waikiki in the background.

04

100% turtle sighting guarantee

One hour longer than others

We guarantee 100% an unforgettable snorkel with turtles. Relax and enjoy one hour longer than other companies.
When you choose OceanStar, we make sure your day is special and happy.

On lucky days, you may even spot dolphins!

05

Latest genuine GoPro rental & filming

$40 rental fee

Rent a GoPro and we’ll dive deep underwater to film turtles and all kinds of fish up close.
We capture your special day in photos and videos.

The rental fee is paid on site in cash or by bank transfer.

06

Safety & hygiene first

5-step sanitizing every day

For a comfortable, special day, we provide a safety briefing, US Coast Guard-approved life jackets and accident insurance, and we sanitize all gear and the boat inside and out with a 5-step process every day.

See our cleanliness for yourself during the tour. You are also welcome to bring your own gear.

01The Hawaii originalThe original Turtle Canyon tour

We have run turtle snorkeling off Waikiki since 2019 and know Turtle Canyon better than anyone.
Our professional, friendly crew looks after you, so you can experience the quality of a Hawaii best seller for yourself.

02Waikiki’s only wooden rooftopBlocks 100% of UV, rain & seasickness

The rooftop keeps out the hot sun and rain, and its stable roof structure minimizes rocking and seasickness.

Unlike other companies, everyone sits under a comfortable roof. A truly considerate tour, relaxing and safe!

03Designed & introduced by OceanStar5 ocean activities + photos of a lifetime

Stand-up paddleboards, kayaks, sea chairs, diving and more. Enjoy a variety of activities freely along with snorkeling!

We’ll also take as many great photos as you like with Diamond Head and Waikiki in the background.

04100% turtle sighting guaranteeOne hour longer than others

We guarantee 100% an unforgettable snorkel with turtles. Relax and enjoy one hour longer than other companies.
When you choose OceanStar, we make sure your day is special and happy.

On lucky days, you may even spot dolphins!

05Latest genuine GoPro rental & filming$40 rental fee

Rent a GoPro and we’ll dive deep underwater to film turtles and all kinds of fish up close.
We capture your special day in photos and videos.

The rental fee is paid on site in cash or by bank transfer.

06Safety & hygiene first5-step sanitizing every day

For a comfortable, special day, we provide a safety briefing, US Coast Guard-approved life jackets and accident insurance, and we sanitize all gear and the boat inside and out with a 5-step process every day.

See our cleanliness for yourself during the tour. You are also welcome to bring your own gear.

Tour times

Choose Session 1 or Session 2 when you book.

  • Closed on Sundays for safety inspections.
  • Sunset snorkeling times may change between the winter and summer seasons.
  • Once your booking is confirmed, we’ll email you a voucher.
MonTueWedThuFriSatSun
Session 107:30 - 11:30
Closed
Session 210:30 - 14:30
Closed
Sunset snorkeling14:30 - 18:3015:30 - 19:30
Closed

Times shown run from pickup to drop-off.
For Session 1, the boat departs at 08:00 and returns to the harbor at 11:00, with 30 minutes before and after for pickup and drop-off.

Tour times

Choose Session 1 or Session 2 when you book.

Session 107:30 - 11:30
MonTueWedThuFriSatSun
Session 210:30 - 14:30
MonTueWedThuFriSatSun
Sunset snorkeling14:30 - 18:3015:30 - 19:30
MonTueWedThuFriSatSun

Times shown run from pickup to drop-off.
For Session 1, the boat departs at 08:00 and returns to the harbor at 11:00, with 30 minutes before and after for pickup and drop-off.

  • Closed on Sundays for safety inspections.
  • Sunset snorkeling times may change between the winter and summer seasons.
  • Once your booking is confirmed, we’ll email you a voucher.

Itinerary

4 hours, starting with hotel pickup and ending back at your hotel.

Hotel pickupDepartureDiamond Head cruiseTurtle snorkeling5 ocean activitiesSnacks & photosWaikiki cruiseArrivalHotel drop-off

When the driver calls your name, please confirm it’s OceanStar before boarding.

Tour course

8 steps · Swipe to see more

01

🚐 Waikiki hotel pickup

20 min
White Ford 15-seat van with the OceanStar logo on its side

🌺 Aloha! Our guide will pick you up in a 15-passenger van at the designated Waikiki pickup spot closest to your hotel. Ride to the harbor in comfort! Pickup times are sent to each guest individually. Pickup from the Kahala Hotel costs extra. If you’re coming to the boat on your own, we’ll send you parking info and directions😊

02

⛵ Arrive at Kewalo Harbor & board

OceanStar boat with its wooden rooftop moored off Waikiki

Board the turtle snorkeling boat at beautiful Kewalo Harbor, just 15 minutes from Waikiki! 🏝 The only boat in Waikiki with a wooden roof, it’s a sturdy, historic vessel built for ocean activities! The rooftop minimizes rocking, so you’re less likely to get seasick. Once aboard, you’ll get a safety briefing and tour overview, plus life jackets and snorkel gear. 🐙

*When the season and weather allow, the OceanStar captain will look for dolphins and whales 🐬🐋

03

🐢 Snorkeling with sea turtles

180 min
Group of green sea turtles resting on the sandy reef

Meet Hawaiian sea turtles and all kinds of Pacific fish at Waikiki’s Turtle Canyon! Our crew lead you to the turtle spots and help with underwater photos and videos. The crew stay right beside you while you snorkel at your own pace, so enjoy the Pacific worry-free! Can’t swim? Don’t worry🏊 If swimming is hard for you or you feel a little nervous, our crew will tow you on a board until you’re comfortable (or the whole time).

*Rent a GoPro and we can dive down for super close-up turtle photos and videos 🐢

04

Stand-up paddleboard + sea kayak + sea chair tube

Guest standing on a paddleboard with Diamond Head behindGreen sea turtle swimming past two people in a sea kayak

Leaving after just snorkeling would be a shame! A special time that feels like you have the Waikiki ocean all to yourself✨ Float across the Pacific in a sea kayak and take on a balance challenge on a stand-up paddleboard! The core workout is a bonus 💪 There’s even a sea chair tube for relaxing in the middle of the ocean, so enjoy it all as you like!

*Lines tied on for safety can all be untied on request 😄

05

🌊 Diving from the boat

Guest jumping from the boat into the sea

🌺 A dive spot right off the boat, ONLY at OceanStar! Dive safely into the ocean from a boat built for water activities🏄 The only boat diving at Waikiki’s Turtle Canyon✨ A refreshing Pacific dive with Diamond Head and the endless horizon behind you! You know you can’t miss the photos and videos, right?!

06

🍜 Snack time after the swim

Cup noodles and Pop-Tarts held up against the Waikiki sea

The perfect treat after a swim!❤️ We serve hot kimchi and shrimp cup ramen right in the middle of the Pacific🍜 Help yourself to America’s favorite snack, Pop-Tarts🍪, plus instant coffee mix and hot tea! Recharge your sugar & energy and fill the rest of your time with activities!

07

Photo time with Diamond Head

Two people sitting on the bow with Diamond Head behind

We capture your happy, beautiful memories of Hawaii📷🖼 With OceanStar crew photo skills that rival the pros, take home photos of a lifetime you’ll treasure forever🧡 Enjoy all the photo time you want with Diamond Head, Waikiki Beach and the Pacific as your backdrop!

08

🚐 Back to your Waikiki hotel

20 min
White Ford 15-seat van with the OceanStar logo on its side

🌺 Sadly, your trip has come to an end😢 We’ll take you safely back to your Waikiki hotel. Treasure the special experience, happy memories and amazing photos with OceanStar and the turtles for a long time! Enjoy the rest of your time in Hawaii! Mahalo🤙

The stars’ real visit photos

OceanStar, Hawaii’s signature snorkeling tour, visited in person by countless stars

Not sponsored · Not an ad · 100% paid their own way
Actress Park Bo-youngActress Park Bo-young
Shiho YanoShiho Yano
Choo SarangChoo Sarang
Actress Lee Sun-binActress Lee Sun-bin
Actress Jo Yu-riActress Jo Yu-ri
Dancer GabeeDancer Gabee
Actress Lee Si-youngActress Lee Si-young
TV personality Kim Dae-hoTV personality Kim Dae-ho
YouTuber Lee Mal-nyeon (Chimchakman)YouTuber Lee Mal-nyeon (Chimchakman)
Actor Jang Won-youngActor Jang Won-young
National swimmer Hwang Sun-wooNational swimmer Hwang Sun-woo
Singer & actor Lee Seung-giSinger & actor Lee Seung-gi
YouTubers Enjoy CoupleYouTubers Enjoy Couple
Woori WON women’s pro basketball teamWoori WON women’s pro basketball team
Former TIRTIR CEO Lee Yu-binFormer TIRTIR CEO Lee Yu-bin
@oceanstar_turtlesnorkellingSee more photos

@oceanstar_turtlesnorkelling

Special tours only at OceanStar

Ready to head out to sea?

We sail every day except Sunday.
Pick the date that works for you.

Turtle snorkeling out of Kewalo Basin since 2019.
8,000 reviews across travel platforms, 5,000 on Google.

Hours and contact

Mon to Sat, 09:00-17:00 (HST)

hioceanstar@gmail.com

+1 808-308-1792

Where to find us

1125 Kewalo Basin Harbor,
Gate D #110, Honolulu, HI 96814

Open in Google Maps
Business details

Company: Oceanview Activity LLC

Registered address: 615 Pikoi St, Ste 811

Phone: +1 808-308-1792

© 2026 Ocean Star. All Rights Reserved.
$110Per adult · 4 hours