Hat Wa Ko
Prachuap Khiri Khan · Thailand
Rating right now
A year-round beach on the Gulf of Thailand near Prachuap Khiri Khan, Hat Wa Ko is exposed to SE swell — E–S on the forecast is when it lights up, ideally with a W–N wind.
10-day forecast
Local time · updates hourly
Wave height & period
Wind
| Time | Rating | Waves | Swell | Wind | Air |
|---|---|---|---|---|---|
Water temperature by month
This month: ~29.1°C (84.4°F) on average
Jan
27.5°C
81.5°F · 25.6–29.4°C
Feb
28.1°C
82.6°F · 26.9–29°C
Mar
28.8°C
83.8°F · 27.5–30.2°C
Apr
29.8°C
85.6°F · 27.7–30.9°C
May
30.2°C
86.4°F · 28–31.4°C
Jun
29.5°C
85.1°F · 27.8–31°C
Jul
29.1°C
84.4°F · 27.8–30.8°C
Aug
28.8°C
83.8°F · 28.2–30°C
Sep
29.1°C
84.4°F · 27.9–30.3°C
Oct
29.2°C
84.6°F · 27.7–30.1°C
Nov
28.7°C
83.7°F · 27–30°C
Dec
27.9°C
82.2°F · 26–29.8°C
25-year monthly averages from the NOAA OISST satellite record — typical range min–max, not a live reading.
Know before you go
Best swell
E–S
Best wind
W–N
Break type
Beach break
Best season
Year-round
Safety: Friendly by surf standards, but rip currents and drop-in etiquette still apply. Shifting sandbars create moving rip currents — learn to spot them and use them to get out back.
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