Underwater O'ahu

Underwater O'ahu Lets Go Diving! Learn to dive, advance your scuba education, try diving, or go on an all-new dive experience with a PDA Specialty dive!

Underwater Oahu is proud to be the safest and most enjoyable way to scuba dive on Oahu. We take certified and non-certified divers on underwater tours of our beautiful island, specializing in diving the west side of Oahu. We train and certify divers of all levels, from beginners all the way through open water scuba instructors. We use the most advanced, cutting-edge scuba education tools to make you the best-educated and safest diver you can be. Our friendly, knowledgeable, and expertly-trained dive professionals will make sure that you get the most out of your time with us. Contact us today for more information!

What if your greatest adventure is waiting just beneath the surface?Every dive builds confidence, sparks curiosity, and ...
08/03/2026

What if your greatest adventure is waiting just beneath the surface?

Every dive builds confidence, sparks curiosity, and creates unforgettable memories surrounded by Hawaii's incredible marine life. The ocean has a way of changing every person who explores it.

Take the plunge and start your next adventure with Honolulu Scuba Company today! 🤿
📧 [email protected]
📞 808-201-4711

Imagine swimming alongside sea turtles while exploring legendary Hawaiian shipwrecks.Our guided 2 Tank Dive combines vib...
07/31/2026

Imagine swimming alongside sea turtles while exploring legendary Hawaiian shipwrecks.

Our guided 2 Tank Dive combines vibrant coral reefs with historic wrecks, creating an unforgettable experience for divers looking to discover Oahu's underwater treasures.

Book your next diving adventure and experience Hawaii beneath the waves! 🌴
📧 [email protected]
📞 808-201-4711

Every dive changes the way you see the ocean.The deeper you explore, the greater your appreciation grows for Hawaii's in...
07/29/2026

Every dive changes the way you see the ocean.

The deeper you explore, the greater your appreciation grows for Hawaii's incredible reefs, marine wildlife, and underwater ecosystems. Adventure begins with curiosity and every dive brings something new.

Start exploring with us and experience the beauty beneath the surface! 💙
📧 [email protected]
📞 808-201-4711

The best views in Hawaii aren't always above the water.Escape the crowds and discover sea turtles, colorful tropical fis...
07/27/2026

The best views in Hawaii aren't always above the water.

Escape the crowds and discover sea turtles, colorful tropical fish, and breathtaking coral reefs during our 3 Tank Boat Dive. It's the perfect way to experience Oahu's incredible underwater beauty.

Reserve your dive today and create memories that last a lifetime! 🤿
📧 [email protected]
📞 808-201-4711

Ready to explore an underwater world few people ever experience?Discover glowing reefs, graceful sea turtles, and fascin...
07/24/2026

Ready to explore an underwater world few people ever experience?

Discover glowing reefs, graceful sea turtles, and fascinating nocturnal marine life beneath Hawaii's star-filled skies. Guided night diving transforms every dive into an unforgettable adventure.

Book your Night Dive and see the ocean come alive after dark! 🌊
📧 [email protected]
📞 808-201-4711

The ocean never sleeps, it simply changes its rhythm.As darkness falls, many marine animals emerge while daytime creatur...
07/22/2026

The ocean never sleeps, it simply changes its rhythm.

As darkness falls, many marine animals emerge while daytime creatures settle in for the night. Night diving lets you witness unique underwater behaviors that few people ever have the chance to see.

Experience Hawaii after dark and discover the ocean from a whole new perspective! 🌙
📧 [email protected]
📞 808-201-4711

Don’t miss your chance to win a new Perdix2, ScubaPro MK11/C370, Orchatorch and so much more. See you Saturday 🤿🤿
07/20/2026

Don’t miss your chance to win a new Perdix2, ScubaPro MK11/C370, Orchatorch and so much more. See you Saturday 🤿🤿

Sometimes the best way to recharge is to simply slow down.Controlled breathing is a key part of scuba diving, helping ma...
07/18/2026

Sometimes the best way to recharge is to simply slow down.

Controlled breathing is a key part of scuba diving, helping many divers feel calm, focused, and fully present while exploring Hawaii's incredible underwater world. Adventure and mindfulness can go hand in hand.

Take a deep breath and experience the peaceful side of diving with us! 🌊
📧 [email protected]
📞 808-201-4711

The clearest views of Hawaii are waiting beneath the surface.Enjoy scenic boat rides and three unforgettable dives throu...
07/17/2026

The clearest views of Hawaii are waiting beneath the surface.

Enjoy scenic boat rides and three unforgettable dives through crystal-clear water, vibrant reefs, and thriving marine ecosystems. It's the perfect adventure for divers wanting to experience more.

Reserve your spot today and discover Oahu's underwater beauty! 🐠
📧 [email protected]
📞 808-201-4711

Some of Hawaii's most unforgettable moments happen after the sun goes down.Night diving reveals glowing reefs, curious m...
07/16/2026

Some of Hawaii's most unforgettable moments happen after the sun goes down.

Night diving reveals glowing reefs, curious marine life, and peaceful underwater scenery that transforms the ocean into a magical new world. It's an experience you'll never forget.

Reserve your Night Dive and witness the magic for yourself! 🌙
📧 [email protected]
📞 808-201-4711

Address

85-371 Farrington Highway
Waianae, HI
96792

Opening Hours

Monday 8am - 2pm
Tuesday 8am - 2pm
Wednesday 8am - 2pm
Thursday 8am - 2pm
Friday 8am - 2pm
Saturday 8am - 2pm
Sunday 8am - 2pm

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