Snorkel Gear – Oahu Essentials for Underwater Adventures
Do you want to know what snorkel gear you really need to enjoy the water on Oahu?
I called Oahu home for 9 years and spent a lot of that time in a mask and snorkel.
I had my collection of snorkel gear whittled down to just what I needed. Keep reading to find out what gear you should have for a great day in the water, without carrying around more than you need.
Snorkel Gear for Oahu
Snorkelling on Oahu is a terrific part of a tropical vacation on Oahu. There are a lot of places to choose from when it comes to where to check out the marine life.
The best way to enjoy them is to have what you need with you, so you can jump in without a lot of planning. Here’s what should be in your snorkel bag.
Snorkel and Mask – A comfortable, well-fitting snorkel and mask are important. This set is good quality, with a silicone skirt that seals out water without cutting into your face.
Plus the snorkel has a one-way purge valve to help keep water out. FIND IT ON AMAZON
Snorkel and Mask for Kids – a little face needs a smaller mask. This one is rated 4.6/ 5 on Amazon and will fit most kids between 5 and 15 years.
It comes with a snorkel suitable for small mouths, and fins that are adjustable, so they’ll fit for a few years.
FIND IT ON AMAZON
Fins – Fins help you swim more efficiently and cover larger areas without getting too tired.
You can choose between short and long fins. Short fins are best for maneuverability and are easier to pack. These ones are flexible, have an adjustable open heel, and a 4.5/ 5 rating. They come in kids’ sizes, too.
FIND THEM ON AMAZON
Rash Guard – A rash guard or not only protects you from the sun. It also prevents coral scrapes and are a cool option if you prefer to be a little more covered up.
This is one of my favourites and has a 4.5/ 5 rating.
These days it’s easy to find rash guards with a UPF 50+ rating. Perfect for spending long sunny days in the water.
This is especially important for kids.
FIND IT ON AMAZON FOR ADULTS AND KIDS
Snorkel Gear Bag – This is a basic mesh bag to keep all your gear together. It’s got a wet separation pocket, a small pocket for personal items, a side pocket, and a drawstring top.
FIND IT ON AMAZON
Reef-Safe Sunscreen – Protect your skin from the sun without harming marine life with a biodegradable, reef-safe sunscreen.
This one is 50 SPF, zinc oxide-based and comes in a 2-pack of carry-on friendly-sized tubes. It has a 4.3/ 5 rating with over 2000 reviews.
FIND IT ON AMAZON
Waterproof Camera or GoPro – Capture the underwater life without damaging your equipment. You’re going to want to have photos of what you see down there!
This GoPro bundle is a great value. It includes a lot of extras, plus the GoPro 11, which has more features than the 12. I highly recommend this one.
FIND GO PRO ON AMAZON & THE CAMERA
Waterproof Phone Case – If you want to have your phone with you, this case fits around your arm and will keep it safe in the water. Bonus, the touch screen works inside the case.
This is 100% waterproof up to depths of 20m. Get it with or without a headphone jack. You can use it for your keys, etc. too. FIND THIS ON AMAZON
Marine Life Identification Guide – This is optional, but it’s fun to be able to identify the fish and coral you see.
Sandproof Blanket – Also optional. This is the same one I have, and I love it for the beach. It’s made of ripstop nylon that’s very quick drying and sand just shakes right off. It also packs up nice and small.
It comes with stakes to keep the corners down in the breeze. But you should put these in your carry-on. There are pockets, too, on the corners. Filling them with sand works great to keep them on the ground.
FIND IT ON AMAZON
Beach Bag – Having a beach bag you can throw into your rental car makes it easy to be ready whenever you spot a great beach. This one’s rated 4.9/ 5.
This one takes up very little room in your suitcase, and holds everything you need for a day at the beach.
And it has a dry pocket inside to protect what you need to stay dry. Lots of pocket and zips closed.
FIND IT ON AMAZON
Beach Coverup – I looove this colourful kimono-style coverup. It comes in different colours – my favourite is the “colourful print”.
A coverup is the easiest way to go from the beach to lunch or shopping.
FIND IT ON AMAZON
Not for snorkelling, but…
Suitcase – You’re going to need luggage, and I can’t end this list without mentioning my favourite luggage.
I like the 19″ carry-on, but it comes in larger sizes and different colours, too. It’s great quality for a great price, and the famous Samsonite warranty.
FIND IT ON AMAZON
Oahu is a spectacular destination! Having what you need for the beach on hand will make all the difference in being able to spontaneously enjoy any beach you come across.
Click here to find a list of fantastic things to do on Oahu in between dips in the ocean. I especially recommend spending some time at Waimea Valley. There are so many things happening here!
If you’re wondering if there’s another option to staying in Waikiki, find out why Kailua is a terrific choice. You’ll also learn what the best areas of the town are to stay in.
Happy Travels!
Read more:
🚙 Shaka Guide App: What You Need to Know About the App on Oahu
🍤 5 Day Oahu Itinerary: An Expert’s Guide for 2025
🐡 Best Oahu Airport Shuttles: How to Get to Your Hotel in 2025
🪼 Oahu Beaches and Jellyfish: Here’s What You Should Know
