Moss Bay Divers Scuba Club
- Includes details on membership, benefits, affiliated instructor contact list, and an online photo gallery. Based in Kirkland.
- http://www.mossbaydiveclub.org/

Island Dive and Watersports
- Located on Orcas Island, with information on instruction, charter rates, rentals, FAQs, links, and reservations.
- http://www.divesanjuan.com/

Beneath the Waves
- Retail dive store located in Vancouver. Includes information on classes, travel, equipment, and rentals.
- http://www.beneaththewaves.com

Whidbey Island Dive Center
- Located in Oak Harbor, with information on instruction and trips, local dives, store staff biographies, and details on kayak diving.
- http://www.whidbeydive.com/

Fifth Dimension
- Find information on class schedules and locations, local activities calendar, trip reports, staff biographies and an online newsletter.
- http://www.fifthd.com/

Bubbles Below
- Included are details on equipment, instruction, dive travel excursions, service department, local dives and store hours. Enriched Air available.
- http://www.bubblesbelow.com/

Adventures Down Under
- Bellingham dive center features information on certification courses, a message board, hours of operation and driving directions.
- http://www.adventuresdownunder.com/

Hood Sport 'n Dive
- Information on technical diving, recreational diving, equipment sales, service, and rental. Contact details and hours of operation are included.
- http://www.hoodsportndive.com/

Edmonds Technical Diving
- Provides private or small group instruction. Includes class descriptions, costs, and instructor contact information.
- http://www.etds.org

Divers Institute of Technology
- Commercial diving school in Seattle, with course catalogs, contact information and FAQs.
- http://www.diversinstitute.com/

Bandito Charters
- Puget Sound dive charter service has maps, photo galleries, featured dive sites and information on gift certificates.
- http://www.banditocharters.com

Seattle Scuba Schools
- Find details on PADI certification, including schedules, costs and locations.
- http://www.seattlescuba.com

Emerald Sea Dive Club
- Based in Edmonds, with membership particulars, meeting schedules and locations, a photo gallery, and links to diving resources in the area.
- http://www.emeraldseadiveclub.org/

TLSea Diving
- Included are details on instruction, travel excursions, local events, photos links and contact information. Located in Des Moines.
- http://www.tlsea.com

Thunder Reef Divers
- Details on dive education and travel, local charters, contact information and hours of operation are included.
- http://www.thunderreef.com

Underwater Sports
- Seattle based center features information on instruction and travel, along with contact details and driving directions.
- http://www.underwatersports.com

Northwest Sports Divers
- Find information on certification courses, local dive sites, technical training, contact details and store hours of operation.
- http://www.nwsportsdivers.com