NYC Sea Gypsies Dive Club -
With a membership of over 100, runs an active local diving program, including boat charters to the best wrecks off the Jersey and Long Island coasts and shore, lake and quarry diving.
http://www.seagypsies.org

Ocean Horizons Scuba -
Scuba instruction from beginner to instructor in the New York Metropolitan area. Dive travel to destinations around the world.
http://www.oceanhorizonscuba.com/

Paradise Dive -
 A dive shop in Brooklyn, New York City, Hicksville, Rochester, Syracuse, New York, that also sells by mail order.
http://www.paradisedive.com/

Pisces School of Dive, Inc. -
 Offers equipment sales and service, rentals, air fills, Nitrox, local dive charters, and PADI certification programs in the Rochester area.
http://www.PiscesDivers.com

SCUBA New York -
 Scuba diving lessons in an onsite heated pool as well as sales, service and rental of SCUBA and snorkeling gear.
http://www.scubanewyork.com

The Scuba Sports Club -
 A not-for-profit scuba club based in Rye, New York. Scheduled club dives in NY, CT, RI or NJ, as well as warm-water group trips and social events for divers and non-divers.
http://www.thescubasportsclub.org/

Scuba Zone Divers - Diving School -
 An experienced group of diving instructors (NAUI, PADI & SDI certified) operating out of Long Island. Includes newsletter, group sales information, contact information, and photographs.
http://www.scubazonedivers.com

Sea Horse Divers -
 NYC PADI 5 Star Instructor Development Center. Training from beginner to instructor and specialty courses.
http://seahorse-divers.com/