About this spot
Shark Island sits in Ao Hin Ngam bay within Surat Thani province, Thailand. The site operates outside a marine protected area, making it accessible for independent dive planning. Divers report 12 documented species observations at the location, giving you a solid baseline for what to expect underwater. The spot has built a small community around it—three community-submitted videos are available, offering real-world footage from recent dives. This peer-generated content can help you understand conditions and plan your entry. Year-round access means you can visit any season, though like all Thai sites, monsoon patterns affect sea state and visibility. Coral bleaching remains a watch-status issue here, consistent with broader Southeast Asian reef conditions. Check current reports before your dive to assess real-time health. The combination of open access, known species checklist, and community documentation makes Shark Island a practical choice for divers exploring Surat Thani's coastal offerings.
📖 Guide: Diving in Thailand: 73 Sites from Whale Sharks to Shallow Reefs
Best months
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/C · 220V adapter
- 💊 Seasickness meds + ear drops
- 📱 Offline maps + emergency contact
Quick facts
- 🌓 Moon First quarter · 47%
- GPS
› Sustainability disclosures
From your departure country
- Visa: Visa on arrival · 30 days max
- Flight: 11h · direct
- Jet-lag: 12h east · 8 days recovery
FAQ
›When is the best time to dive Shark Island?
Shark Island is accessible year-round. However, check seasonal monsoon forecasts for Surat Thani before booking, as weather and sea state vary by season. Community videos may show current conditions.
›What difficulty level and depths should I expect?
Specific depth ranges and difficulty ratings are not documented for this site. Review the three available community videos and contact local operators in Surat Thani for current conditions and depth information.
›What marine life will I see?
Twelve species observations have been recorded at Shark Island. Check species databases and community reports for the most recent sightings before your dive.
›Do I need permits to dive here?
Shark Island lies outside a marine protected area, so standard Thai diving regulations apply. Confirm current requirements with local dive operators or Thailand's Department of Marine and Coastal Resources.
