Loy Krathong lanterns released from Tonsai Beach Phi Phi in November

Best time to visit Koh Phi Phi for beach weather

When is beach season in Koh Phi Phi? Warmest sea temperatures, best sunshine, and most reliable conditions for swimming and water activities.

Best month

November

High season begins — 31°C, sea calming, dive visibility returning week by week.

High season opening — dive operators and bars all reopen by mid-month

31°C, sun returning, sea calming after monsoon

Loy Krathong full moon — floating lantern ceremony from Tonsai beach

All months ranked — Beach weather

Other priorities for Koh Phi Phi

Beach weather in other destinations

Scores are directional — designed to compare months within Koh Phi Phi, not to make precise claims. Full methodology →