TAKE THE PLUNGE

UnderSea Adventures is a full service dive center specializing in education, sales, service, rentals and dive travel. We are Southeastern Washington's #1 dive center.

TITAN MISSILE SILO

Decommissioned over 50 years ago, it now lies silent, deep under ground in central Washington.  The launch silos are flooded with crystal clear ground water preserving the massive structures that lifted the massive Titan I ICBM to the surface...

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DIVING GEAR

We sell the full line of gear from most major manufacturers including Mares, Aqualung, Bare, Atomic, XS Scuba, and many more.

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SCUBA TRAINING

We offer the full range of SCUBA Classes from basic Open Water to Assistant Instructor.  Start or continue your adventure today!

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DIVE TRAVEL

Whether you are looking for an exotic tropical getaway, a long weekend  in the Northwest. waters, or just a quick day trip to a local destination, we can do it.

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WELCOME TO THE DIVE SHOP

More than 70% of the Earth is covered with water. That leaves a lot of territory out of limits for most of us. Here at UnderSea Adventures we strive to give you access to the underwater frontier.

UnderSea Adventures is a full service dive center specializing in education, sales, service, rentals and dive travel. We are Southeastern Washington's #1 dive center.

UnderSea Adventures is an SSI facility and a PADI Dive Center.