Koh Larn Thailand
Swimming on Koh Larn
Tawaen and Samae are the Koh Larn beaches the tourism directory lists for swimming; Nual (Monkey Beach) has rocks that can cut swimmers. No tide rule makes every beach safe, so swim inside marked zones, keep clear of boats, and check the marine forecast and local warnings when you arrive.
At a glance
Tawaen and Samae are the Koh Larn beaches the tourism directory lists for swimming; Nual (Monkey Beach) has rocks that can cut swimmers. No tide rule makes every beach safe, so swim inside marked zones, keep clear of boats, and check the marine forecast and local warnings when you arrive.
Checked · Source
Choose conditions, not a safety ranking
A listing of swimming as an activity does not confirm water quality, lifeguard cover or conditions for your ability. Nual’s official description explicitly mentions rocks that can cut swimmers. None of the checked sources supports calling every calm-looking beach safe.
Before choosing an activity
- Identify the provider and the exact location; check the written terms, supervision and equipment included.
- Check the latest marine forecast and local restrictions. A published activity page does not prove it is operating today.
- Keep transport and a return boat in your plan; do not count on an unarranged evening boat.
Continue with the beaches, sea conditions and the ferry timetable.
Sources
- Tawaen beach, Koh Larn, Ministry of Tourism and Sports directory, agency-attributed record. Checked 23 October 2026.
- Samae beach, Koh Larn, Ministry of Tourism and Sports directory; undated description. Checked 23 October 2026.
- Nual beach, Koh Larn, Department of Tourism, via the government tourism directory. Checked 23 October 2026.
- Shipping weather forecast, Thai Meteorological Department; read the issue time and Upper Gulf area. Checked 23 October 2026.