Marsh Scuba Supply has been serving Dutchess SCUBA Divers since 1977, we have over 30 years of dive experience throughout the Northeast, Caribbean, Coral Sea and South Pacific.
Our staff is trained and Certified by the Professional Association of Diving Instructors (PADI), the Technical Diving Institute (TDI), and Scuba Diving International (SDI).
We bring to you the world's largest, most successful certification organizations, equipment and products.