Scuba Classes on Long Island's South Shore
From first breaths underwater to technical and public safety diving.
QC Scuba, in Wantagh (Nassau County), is a full instructional facility on Long Island's South Shore. Whether you want to learn to dive, add Nitrox, or move into technical or public safety training, our team can take you from your first course to advanced work.
SDI progressions
- Open Water Diver
- Advanced Open Water Diver
- Open Water Nitrox Diver
- Nitrox & Advanced EANx
TDI technical tracks
- Advanced Nitrox Diver
- Decompression Procedures
- Extended Range Diver
- Trimix & Advanced Trimix
DAN safety tracks
- Oxygen First Aid for Injuries
- Hazardous Marine Life First Aid
- Automated External Defibrillators
- On-Site Neurological Assessment
ERDI track and public safety
- ERD Tender, ERD I, ERD II and ERD Supervisor
- Public safety diving programs. Call us to talk about your team's needs.
Dive close to home
Our local diving page covers wrecks off Long Island's South Shore, such as the USS San Diego, the Oregon and HMS Culloden. Meet the instructors on our staff page.
Visit us
3282 Sunrise Highway, Wantagh, NY 11793. Monday to Friday 4:00 PM to 8:00 PM, Saturday 10:00 AM to 6:00 PM, Sunday 11:00 AM to 5:00 PM, and other hours by appointment.
See Classes & Dive Trips Call (516) 826-7222
Questions? Read our frequently asked questions.