Spot Guide › Thailand › Prachuap Khiri Khan › Nai Harn Bay
Prachuap Khiri Khan, Thailand · 7.7815, 98.3114

Season
May-October is the rough southwest-monsoon/current season; the official Phuket page recommends against swimming then. No equally reliable foil-season source was found: https://www.phuket.go.th/eng/Beaches-Nai%20Harn%20Beach.php
Hazards
Official Phuket guidance warns of strong currents May-October. Obey lifeguard flags, avoid the busy swim beach, and account for west-coast shorebreak/rips and no reliable foil-specific launch evidence: https://www.phuket.go.th/eng/Beaches-Nai%20Harn%20Beach.php
“Nai Harn Beach is one if not the most beautiful beach in Phuket with good vibe on the beach Requested-field batch 12 verified 2026-08-01: exact, nearby, route, area, operator and community-candidate relationships remain explicit; generic coordinate-only Surfline maps were removed where no meaningful report exists; unresolved items remain Unknown.”
— via WingfoilTips via FoilersHub; Requested-field research, last verified 2026-08-01
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