Technical Diving United States

• Airheads Scuba  - Check out list of classes offered, technical diving information, equipment checklist and related news updates.
• Alp-Maritimes Marine Sports Institute  - Contains technical articles, diving course listing, expedition reports and service inclusion details. With newsletter page.
• Cavediving.org  - Offers scuba diving, cave diving and other related technical courses. With guided tour details and general information about diving.
• DE-OX  - Markets dive planning computers and programmable oxygen, helium, carbon dioxide analyzers. With product gallery.
• Dive Tek Hawaii  - Provides Scuba charter services and technical diving instructions. With course index, media gallery and gear rental details.
• Nitroxdiver-Trimixdiver.com  - Provides training and diving information resources. With online article library, course index and news updates.
• On the Air  - Provides bubble decompression strategies, dive computation and modeling, and list of reef diving sites.
• OxyCheq  - Sells dive equipment and gears including oxygen analyzers among others. With product gallery.
• Technical Diving International  - Includes course index, member services details, links to regional offices and news updates. Plus membership renewal information.
• Tek Diver  - Markets diving product like dry suits, fins, accessories, safety gear, regulators and masks among others. With full product catalog.
• Voodoo Gas Team  - Shows clarification between safe air and nitrox gases. With educational program details, online shop and table gases used in diving.