About us

Welcome to Stone Rust! 

StoneRust.com is a premier Technical Diving equipment retailer. We specialize in Wreck Diving, Cave Diving, and Rebreathers.

Founded by Closed Circuit Rebreather Instructor and avid wreck and cave diver, Capt. Tom McCarthy, it is the sister company of East Coast Wreck Diving, provider of technical diver training and owner of the Tempest Dive Boat.

By working together with East Coast Wreck Diving, Stone Rust is in the unique position to have true real world field experience in order to provide our clients with world class products and advice.


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