About this spot
Blake Island Reef sits in the heart of Puget Sound near Kitsap County, Washington. The reef enjoys full protection as part of Blake Island Marine State Park, making it a carefully managed dive site with strong conservation practices. The site draws divers interested in Pacific Northwest marine ecosystems and has documented species observations from the diving community. Divers can explore the reef year-round, though conditions vary seasonally in the Puget Sound. The site is supported by active community engagement—multiple user-generated videos document marine life and diving conditions, giving prospective visitors insight into what to expect. These resources help divers plan accordingly and understand the local environment. Access to Blake Island Reef requires awareness of marine park rules and the island's protected status. The site suits divers interested in temperate water diving and the unique biodiversity of the Puget Sound. Planning ahead and checking current conditions with local resources is essential for a safe, rewarding dive.
📖 Guide: Diving in the United States: 87 Sites From Springs to Open Ocean
Marine life
Dive types
Trip essentials
Everything you need before you pack — checklist, sun, logistics.
Trip checklist
- 🛂 Visa-free or visa-on-arrival
- 📜 C-card + dive insurance (DAN)
- 📔 Dive logbook
- 🧴 Reef-safe sunscreen SPF 50+
- 🔌 Plug type A/B · 120V adapter
- 💊 Seasickness meds + ear drops
- 📱 Offline maps + emergency contact
Quick facts
- 🌓 Moon First quarter · 47%
- GPS
› Sustainability disclosures
FAQ
›When is the best time to dive Blake Island Reef?
Blake Island Reef is diveable year-round. Conditions in Puget Sound shift seasonally, so check community reports and local conditions before planning your trip.
›What marine life can I see?
The reef supports documented marine species typical of Puget Sound ecosystems. Community videos and species observations are available to help you learn what divers have encountered.
›What are the access and permit requirements?
Blake Island Reef is within Blake Island Marine State Park, a protected marine area. Follow all park regulations and check with management for current rules before diving.
›How difficult is this dive?
Specific depth and difficulty ratings are not documented. Research local dive reports and consult experienced Puget Sound divers to determine if the site matches your skill level.
