OneOcean Diving

OneOcean Diving Cage-free snorkeling/free-diving with sharks in Hawaii with a 100% safety record. Conservation, Resea
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Love her Xoxo
11/11/2023

Love her Xoxo

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Drone series 😍😍😍😍😍😍 So pumped and this is pumped full of great info! Check it out and follow to see more
11/05/2023

Drone series 😍😍😍😍😍😍 So pumped and this is pumped full of great info! Check it out and follow to see more

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BIG MAHALO to our amazing sharky friends  and  for coming out for a   with us and gaining a new perspective on our shark...
07/14/2022

BIG MAHALO to our amazing sharky friends and for coming out for a with us and gaining a new perspective on our shark ohana 💙🦈


BIG MAHALO to our amazing sharky friends  and  for coming out for a   with us and gaining a new perspective on our shark...
07/14/2022

BIG MAHALO to our amazing sharky friends and for coming out for a with us and gaining a new perspective on our shark ohana 💙🦈


Great capture by a guest aboard one of our charters🤩🦈We are lucky to spend our days out on the water and love being able...
03/05/2022

Great capture by a guest aboard one of our charters🤩🦈

We are lucky to spend our days out on the water and love being able to share these experiences with our guests from all over the world.🌎

Whether you are an experienced free diver or not, we welcome you to join us. You will have the opportunity to broaden your knowledge on sharks while diving with them in their natural element.💙

Book a dive with us today before our charters sell out.🤙🏽

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They say the early bird gets the worm, but here at One Ocean Diving you get an ocean full of sharks.🦈🤩 While we throughl...
03/05/2022

They say the early bird gets the worm, but here at One Ocean Diving you get an ocean full of sharks.🦈🤩

While we throughly enjoy taking guests out everyday to dive with sharks, our number one goal as a company is shark and ocean conservation.🌍

Images like this one remind us of why our work is so important. We want to ensure that the species of sharks that remain are able to thrive in their natural habitats.

By joining us on one of our dives, you will directly support this effort. Head to the link in our bio to day to book today and help save the sharks.💙🤙🏽

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This could be you experiencing your DREAM JOB! 🤩 Getting paid to swim with sharks, discover different marine life, and b...
03/05/2022

This could be you experiencing your DREAM JOB! 🤩

Getting paid to swim with sharks, discover different marine life, and be a voice for conservation.

We are now accepting and interviewing for Shark Safety Divers 🦈🤙🏽

If you’re a fin-tastic freediver who naturally is hyper aware, sensitive to animal behavior, and has a natural prioritization for safety then your training could be completed with our new training system within two months and we would love to have you!

Apply today and you can make a life changing positive impact with your time.

**MUST be a PADI Divemaster & legally allowed to work in the USA**

What are you waiting for?? Email your resume to [email protected] 👏🏽

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Free diving is perfectly named for the freedom you feel while underwater. It feels like flying above the sharks surround...
03/05/2022

Free diving is perfectly named for the freedom you feel while underwater. It feels like flying above the sharks surrounded by silence.

If you’re wanting an experience like this, book online at oneoceandiving.com and we can take you 🛥🤿🦈

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Did you know there are over 400 species of sharks worldwide? 🤩🦈Sharks come in so many different shape and sizes from the...
03/04/2022

Did you know there are over 400 species of sharks worldwide? 🤩🦈

Sharks come in so many different shape and sizes from the whale shark which can be up to 36 feet long to the dwarf shark that can fit in your hand.

Some species of sharks that we see on our dives are the Galapagos shark, Sandbar shark, and occasionally a Tiger shark, Silky shark even a Hammerhead Shark. 💙🦈

Each dive is different, what will you see on your dive with us? 🤿

Go to the link in bio to book today!

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When is the best day to go shark diving? 🤿 🦈 Any day! We operate every day of the year, rain or shine. 🌧☀️However, we re...
03/03/2022

When is the best day to go shark diving? 🤿 🦈

Any day! We operate every day of the year, rain or shine. 🌧☀️

However, we recommend booking an earlier morning charter for best weather conditions. And what better way to enjoy a sunrise than out on the open ocean with the sharks of Hawai’i? 🌅 🦈

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There are a lot of personalities in this photo. 🦈 🦈 🦈 Sharks have their own individuality since their personalities are ...
03/03/2022

There are a lot of personalities in this photo. 🦈 🦈 🦈

Sharks have their own individuality since their personalities are all different. Many have their own way of responding to stress that vary from being shy to some being more bolder.

This is why each dive is different every time you come out with us. We are not a one stop experience because once you come out on our dive, you’ll want to do it again! 🤩

Photo by 🤙🏽
stop stop

We have a strong passion to   — how about you? 💪🏽🦈Once you have read ’s book “What You Should Know About Sharks” you wil...
03/02/2022

We have a strong passion to — how about you? 💪🏽🦈

Once you have read ’s book “What You Should Know About Sharks” you will have a clear outlook on sharks not being monsters, but being apex predators. Sharks are often under-appreciated and it is important to develop an understanding on how they communicate through education, awareness, and safety.

Get your copy today, and you’ll be ready to book your dive next! 🤩🤿

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Do you know how long sharks have been around? 🦈 450 million years is the earliest fossil evidence for sharks during the ...
03/02/2022

Do you know how long sharks have been around? 🦈

450 million years is the earliest fossil evidence for sharks during the late Ordovician Period.

This means sharks have survived 5 mass extinctions, including the one that killed the dinosaurs. 🦕 🦖

It is crazy to think that sharks have survived so much but the shark finning industry is wiping them off the globe.

Come see these ancient creatures aboard our charters and learn more about shark importance from our crew.

Go to oneoceandiving.com to see our live availability and book online. 🤗

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“Scared is what you’re feeling. Brave is what you’re doing.” — Emma Donoghue We encourage our guests do something unthin...
03/01/2022

“Scared is what you’re feeling. Brave is what you’re doing.” — Emma Donoghue

We encourage our guests do something unthinkable. Something they’ve always wanted to do but let fear tell them no. We are the doors for you to explore a different world with a different thought and perspective. ✨

100 million sharks are killed every year for the shark fin trade. These number continue to grow without much thought because most of the world fears sharks anyway.

Join our charters and let our safety divers educate you on shark behavior and importance, and it may just change your entire view of sharks.

Be brave with us and speak out for these beautiful creatures. 💙🦈

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Check out this view 👀 You can only get this with us at One Ocean 🤿 🌊 Go to oneoceandiving.com to view our live availabil...
03/01/2022

Check out this view 👀 You can only get this with us at One Ocean 🤿 🌊

Go to oneoceandiving.com to view our live availability and book on. It’s that easy! ✨

Not only will you be free diving with sharks, you will also learn all about shark conservation and research on your entire charter to the dive location. 🤩🦈

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What to make the best out of your experience and Photography Package?Practice. Practice. Practice. 🤗Even if you don’t li...
02/28/2022

What to make the best out of your experience and Photography Package?

Practice. Practice. Practice. 🤗

Even if you don’t live near the ocean, the pool is a great place to practice as well.

You are going to want to practice holding your breath, equalizing and kicking down below the surface. In order to dive deeper, you will need to equalize your ears. You do this by pinching your nose and gently blowing out through your ears (very much like popping your ears on an airplane). If this hurts, do not force it. Just return to the surface and start again.

Your photos and experience will be even better based on your comfort, and the only way to be comfortable doing an activity is to practice it.

Go to oneoceandiving.com to see our live availability and book today 😎

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It warms our heart when people feel like they know more about sharks after having been on a charter with us or after hav...
02/27/2022

It warms our heart when people feel like they know more about sharks after having been on a charter with us or after having read Ocean Ramsey ] book “What You Should Know About Sharks.”🦈🤩

Our team is consistently doing research and studying these animals to share up-to-date information with you, and because we genuinely love what we do.💙

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“Interception is observed when two sharks swim at one another in game of underwater ‘chicken.’ If both sharks hold to their path, they will collide head-on. Given sharks’ sensitivity to protecting their snout and eyes, even chancing a collision is a big risk. It takes a very bold, confident, or dominant shark to hold course. An actual collision may mean a bump and/or bite. The shark that turns away first is ‘chickening out’ and conceding dominance over the given territory or POI. Sometimes they will both turn out at the last moment and proceed to parallel swim. Rarely ever do they actually collide.”

This is an excerpt from “What You Should Know About Sharks” by Ocean Ramsey ]

If you want to know more about interception or other swim patterns, you should check out her book! 🤩

📸 Photo by


🌺

Why is shark conservation so important?🤔In the ocean, much like any ecosystem, there is a balance. An ocean without shar...
02/27/2022

Why is shark conservation so important?🤔

In the ocean, much like any ecosystem, there is a balance. An ocean without sharks would greatly disrupt the natural order and cycle of life.

Sharks maintain the mid-sized predators, which allows smaller reef fish to thrive. These fish are those that clean and maintain coral.🐠💚

To learn more about why we are passionate about shark conservation and research, book a dive with us today!🦈💙

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We’ve been having some particularly exciting dives these last few weeks. Sightings of some of our local tiger shark cele...
02/26/2022

We’ve been having some particularly exciting dives these last few weeks. Sightings of some of our local tiger shark celebrities Roxy and Kalihi, whale and dolphin sightings.🤩

While we typically see Galapagos and Sandbar sharks, we always love guest appearances from our famous tigers and other sea life.💙

Book a dive today to see if you’ll be one of the lucky guests who gets to experience one of these special treats. If not, you will still have spent time with sharks and that’s pretty sweet either way.🤙🏽

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Nothing quite like a morning dive with sharks to get the day started.🤩Whether you live on island or you are visiting, di...
02/26/2022

Nothing quite like a morning dive with sharks to get the day started.🤩

Whether you live on island or you are visiting, diving with sharks should be on your to-do list.✅

You will get the opportunity to learn more about sharks, their behavior, and why conservation of their species is so important. All the while letting you get to swim with them in their natural habitat.🦈

Book your dive with us today via the link in our bio.💙

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  : Did you know sharks don't make noise? 🦈 Over the 500+ species of sharks no one has ever found an organ capable of ma...
02/26/2022

: Did you know sharks don't make noise? 🦈
 
Over the 500+ species of sharks no one has ever found an organ capable of making sound. 🗣

The closest "sound" ever heard from a shark was a "bark" from a New Zealand shark when it expelled water.
 
If you want to learn more about sharks or shark biology you can read book "What You Should Know About Sharks" 💙🤙🏽
 
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Happy Aloha Friday Shark Ohana — We hope you are having a stellar day🌺🤙🏽Check out our amazing safety diver .perezvarona ...
02/26/2022

Happy Aloha Friday Shark Ohana — We hope you are having a stellar day🌺🤙🏽

Check out our amazing safety diver .perezvarona preparing to assist our outstanding guests on our charters! On each of our charters we have well educated and experienced safety divers that are there to assist you with knowledge on shark behavior, shark awareness, shark appreciation, swim safety, and with diving. So if you’re feeling nervous about booking your next excursion with us, we’re here to reassure you that you will gain the best experience diving with us! 🤩

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How do you dive with sharks in a current? 🦈In strong currents, it’s important to be up current when diving with sharks. ...
02/25/2022

How do you dive with sharks in a current? 🦈

In strong currents, it’s important to be up current when diving with sharks. When doing any dives, this makes it easier to stay near the boat and not get pushed outside the swim zone.

For safety divers, this allows them to drop back in the current to block any approaching sharks or tell the sharks that this is our swim area.

When out on a tour with us, the safety divers will point in the direction they want you to dive to help keep you up current and in the perfect spot 🤙🏽

Learn more about diving with sharks by coming out with during your next vacation to Oahu 🌴

📸: | .sea

Why is it important to keep your fins on in the water when diving with sharks? 🤔Sharks have monochromatic vision, which ...
02/24/2022

Why is it important to keep your fins on in the water when diving with sharks? 🤔

Sharks have monochromatic vision, which means that they see in shades and so things that are white or yellow are high contrast in their world. 💛🚫

The bottoms of our feet are quite bright in the ocean blue, and can be a bit eyecatching. We want to keep our fins on because if a shark wants to come bump its nose on something to check it out, it will be on the plastic fins.

When diving with sharks, we want to put our fins on and then get in the water. When we are done diving, we want to get out of the water before taking our fins off.

Want to learn more about sharks and their behavior? Check out ’s book “What You Should Know About Sharks.”

Help spread awareness about why sharks are important to the ocean and follow 🦈

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An incredible view like this is worth a thousand words 💙🦈One of our amazing safety divers, Jenna Konyok] captured this s...
02/24/2022

An incredible view like this is worth a thousand words 💙🦈

One of our amazing safety divers, Jenna Konyok] captured this stellar shot during one of her recent morning dives!

A question we get a lot is when is the best time to come out with us ⏰

Early birds this is for you — we highly recommend our earliest charter of the day to get the best visibility and calmest conditions.

Start your mornings out on a fin-tastic note and book a dive with us ✨

📸: Jenna Konyok]

Learning about shark body language is vital when it comes to interacting with these beautiful creatures 🦈When you book a...
02/24/2022

Learning about shark body language is vital when it comes to interacting with these beautiful creatures 🦈

When you book a shark dive with us you will gain a sustainable amount of knowledge on shark behavior and what each of their movements mean.

If you haven’t booked your next flight to Hawaii or excursion with us and would like to learn more about shark behavior, we highly recommend reading ’s book “What You Should Know About Sharks” 📚🤩

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See the light where the sky meets the sea, it calls me 🎶Is there a new adventure calling you? Have you always dreamed of...
02/23/2022

See the light where the sky meets the sea, it calls me 🎶

Is there a new adventure calling you? Have you always dreamed of freediving with sharks?

Look no further, we got you covered 😉

When you book a dive with us you are not only booking an experience you are gaining knowledge about shark behavior and education that you can share with your Ohana 🌺🦈

Don’t wait — book a date!

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Did you know our safety divers are collecting research on each dive?They take notes of the species, age, gender, shark b...
02/22/2022

Did you know our safety divers are collecting research on each dive?

They take notes of the species, age, gender, shark behaviors and seeing a change in that behavior based on the environment.

Each shark has a different personality just like humans, which is why each dive is different.

Come on one of our charters and meet these safety divers. Let them show you a new side of sharks you may not have already known. 💙🦈

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Smiles full of teeth 🦷 🦷 🦷 Shark teeth are always falling out and getting replaced for their whole lives. So on some div...
02/22/2022

Smiles full of teeth 🦷 🦷 🦷

Shark teeth are always falling out and getting replaced for their whole lives. So on some dives, you may see a shark lose a tooth and float down to the sea floor.

However, vast majority of shiny white shark teeth in souvenir shops are taken from a shark that has been harvested unsustainably. Shark teeth make for great jewelry items, but make sure they’re the fossilized shark teeth to prevent your money from going towards unethical causes.

Photo by 🤙🏽

Address

66-105 Haleiwa Road
Haleiwa, HI
96712

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Wednesday 8am - 4pm
Thursday 8am - 4pm
Friday 8am - 4pm
Saturday 8am - 4pm
Sunday 8am - 4pm

Telephone

+18086490018

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One Ocean Diving and Research

For years, sharks have been poorly portrayed in mainstream media as mindless, blood-thirsty monsters, based off of fear and misconceptions of these animals. In reality, sharks are incredibly beautiful and essential top predators in the ocean--keeping underwater ecosystems healthy and in balance. Not only are they immensely significant for the health of the ocean (and therefore, the health of the planet and humans), but they’re also far more intelligent and non-confronational than most people give them credit for. This isn’t to say they aren’t wild animals. They are, which is why showing them the highest level of respect is so valuable to us. But with experience and knowledge, it is very possible to interact with these animals.

And that’s exactly what we do at One Ocean Diving and Research. Everyday, we take customers out in the ocean to learn about shark biology, behavior, physiology, conservation, and safety, as well as swim (snorkel/free dive) with beautiful sharks without a cage alongside our intensively-trained shark safety divers and captains. Our goal is to show the true nature of sharks, so we can all work on turning our fear of sharks into respect and fascination, in hopes of rallying together to better protect their remaining populations. On each charter, we also gather important data for our ongoing research to better learn about sharks and the ocean.

We would love for YOU to come out on a One Ocean dive with us. We have a 100% safety record and you can learn more about or program and company on our website, www.oneoceandiving.com, as well as book a charter with us.

Please check us out on Instagram @OneOceanDiving and YouTube: One Ocean Diving.

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