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Surf Forecasts:
Nai Harn Beach surfForecast / Phuket / Thailand
48hr Weather and Surf, issued 12 am Sunday 26 Apr 2026 +07Forecast update in hr min s Forecast update imminent
Nai Harn Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nai Harn Beach sea temperature is
31.0° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Nai Harn Beach today?
The current surf forecast for Nai Harn Beach at 7AM is: 0.1m 14s primary swell from a West direction (forecast issued at 12:00am April 26). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Apr) | 0.5ft (0.1m) | 14s |
| Afternoon (26 Apr) | 0.5ft (0.1m) | 13s |
| Evening (26 Apr) | 0.5ft (0.1m) | 13s |
Table - waves today at Nai Harn Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Sat night. Warm (max 30°C on Sat night, min 28°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||||||||||
1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SW 14 | SW 14 | W 14 | W 14 | W 16 | W 13 | W 16 | W 13 | W 16 | W 16 | W 16 | W 16 | W 14 | W 14 | W 14 | W 14 | W 18 | W 18 | W 17 | W 17 | W 16 | W 16 | W 21 | W 21 | |
8 | 8 | 4 | 4 | 5 | 3 | 5 | 3 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 6 | 6 | 6 | 6 | 5 | 5 | 9 | 9 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross | on | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | on | on | cross-on | cross | glassy | cross-off | cross-off | cross-on | cross-on | cross-on | cross | |
High Tide | 7:21AM1.30m | 7:15PM1.45m | 8:13AM1.46m | 8:11PM1.53m | 8:49AM1.61m | 8:53PM1.60m | ||||||||||||||||||
Low Tide | 00:50AM0.53m | 1:09PM0.72m | 1:49AM0.43m | 2:11PM0.57m | 2:30AM0.33m | 2:54PM0.44m | ||||||||||||||||||
 |  |  |  | | | | | | | | | | | | | |  | | | | | | | |
 | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | |
Temp °C | 29 | 28 | 28 | 29 | 29 | 30 | 30 | 30 | 29 | 29 | 28 | 28 | 28 | 29 | 30 | 29 | 29 | 28 | 28 | 29 | 29 | 30 | 29 | 29 |
32 | 30 | 30 | 31 | 32 | 32 | 33 | 34 | 32 | 32 | 31 | 30 | 31 | 30 | 33 | 33 | 34 | 33 | 32 | 33 | 31 | 31 | 30 | 31 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | W 14 | W 14 | W 16 | E 3 | W 13 | — | W 13 | W 13 | W 13 | W 13 | E 3 | — | — | — | — | — | W 17 | W 17 | W 16 | W 16 | W 16 | W 16 |
 kJ | 8 | 8 | 4 | 4 | 5 | 1 | 3 | — | 3 | 3 | 3 | 3 | 1 | — | — | — | — | — | 6 | 6 | 5 | 5 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | NW 4 | NW 4 | — | — | W 13 | W 13 | — | W 13 | — | — | W 16 | — | W 14 | W 14 | W 14 | W 14 | W 18 | W 12 | W 12 | W 13 | W 13 | W 13 | W 13 | W 13 |
| kJ | 1 | 1 | — | — | 3 | 3 | — | 3 | — | — | 5 | — | 4 | 4 | 4 | 4 | 6 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | W 16 | — | W 16 | W 16 | — | W 16 | — | — | — | W 12 | W 12 | W 18 | — | — | — | — | W 21 | W 21 |
| kJ | — | — | — | — | — | — | 5 | — | 5 | 5 | — | 5 | — | — | — | 3 | 3 | 6 | — | — | — | — | 9 | 9 |
Wind waves Height (m) Direction Period (s) | — | — | E 3 | E 3 | E 3 | — | — | — | — | E 3 | E 3 | E 3 | ENE 3 | — | — | — | — | — | — | — | — | — | NW 3 | NNW 3 |
| kJ | — | — | 1 | 5 | 3 | — | — | — | — | 3 | 3 | 2 | 1 | — | — | — | — | — | — | — | — | — | 2 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 115 | 97 | 97 | 97 | 635 | 635 | 635 | 635 | 635 | 636 | 635 | 635 | 635 | 636 | 636 | 636 | 636 | 635 | 635 | 635 | 636 | 636 | 636 | 728 |
Best forecast wave conditions in Phuket | ||||||||||||||||||||||||
Best forecast wave conditions in Thailand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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