Prachuap Khiri Khan surf forecast from 11 Sep 2026:
- Most powerful swell: Friday 18 Sep, 4AM (local time) - 5ft (1.6m), 5s period, WSW swell with 138 kJ wave energy.
Best Forecast Surf Conditions for Prachuap Khiri Khan this week:
The most powerful waves expected at Prachuap Khiri Khan in the next 16 days are 1.6m 5s and forecast to arrive on Friday (Sep 18) at 4AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Sunday (Sep 13) at 10AM.
| Wave Type | Time (+07) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 4AM (Fri 18th Sep) | 5ft (1.6m) 5s |
Table - best surf conditions forecast for Prachuap Khiri Khan over the next 16 days.
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Nearest