Surf Forecasts:
How big are the waves at Nai Harn Beach today (24 Jul):
- Morning surf: Morning surf (24 Jul, local time) - 3ft (0.9m), 5s period with W swell.
- Afternoon surf: Afternoon surf (24 Jul, local time) - 3.5ft (1.1m), 6s period with W swell.
- Evening surf: Evening surf (24 Jul, local time) - 4ft (1.2m), 6s period with W swell.
The current surf forecast for Nai Harn Beach at 12PM is: 1.0m 5s primary swell from a West direction and 0.1m 16s secondary swell from a West direction, 0.1m 8s secondary swell from a West direction (forecast issued at 06:00am July 24). The wind direction is predicted to be cross-shore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Jul) | 3ft (0.9m) | 5s |
| Afternoon (24 Jul) | 3.5ft (1.1m) | 6s |
| Evening (24 Jul) | 4ft (1.2m) | 6s |
Table - waves today at Nai Harn Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 24mm), heaviest during Fri afternoon. Warm (max 29°C on Fri night, min 28°C on Fri morning). Mainly fresh winds. | |||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | W 6 | W 5 | W 5 | W 5 | W 6 | W 6 | W 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | W 6 | SW 15 | SW 15 | W 6 | W 6 | W 7 | SW 14 | W 14 | W 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 49 | 47 | 45 | 59 | 77 | 77 | 91 | 94 | 97 | 113 | 117 | 121 | 126 | 126 | 122 | 8 | 8 | 0 | 0 | 247 | 8 | 4 | 4 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 6:13AM1.37m | 6:53PM1.09m | 7:35AM1.42m | 8:19PM1.15m | 8:36AM1.52m | 9:13PM1.25m | |||||||||||||||||
Low Tide | 1:10PM0.75m | 00:40AM0.72m | 2:28PM0.66m | 1:59AM0.67m | 3:18PM0.54m | ||||||||||||||||||
 |  | | | |  | | | | | | | | |  | | |  | | | |  | | |
 | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — |
 | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — |
mm | 4 | 1 | 1 | 2 | 4 | — | — | 3 | 2 | 4 | 2 | 1 | 1 | 1 | — | — | — | — | 1 | 1 | — | — | — |
Temp °C | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 |
Feels °C | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 28 | 27 | 28 | 28 | 29 | 29 |
Swell 1 Height (m) Direction Period (s) | W 16 | W 16 | W 16 | W 16 | W 16 | W 16 | W 16 | W 17 | W 17 | SW 16 | WSW 16 | WSW 16 | WSW 15 | SW 15 | SW 15 | SW 15 | SW 15 | — | — | — | SW 14 | W 14 | W 13 |
| kJ | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 10 | 24 | 24 | 23 | 9 | 9 | 8 | 8 | — | — | — | 8 | 4 | 4 |
Swell 2 Height (m) Direction Period (s) | W 13 | W 13 | W 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | W 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 6 | W 5 | W 5 | W 5 | W 6 | W 6 | W 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | W 6 | W 6 | W 6 | W 6 | W 6 | W 7 | W 7 | W 7 | W 7 |
| kJ | 49 | 47 | 45 | 59 | 77 | 77 | 91 | 94 | 97 | 113 | 117 | 121 | 126 | 126 | 122 | 126 | 146 | 194 | 200 | 247 | 255 | 263 | 266 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 635 | 635 | 635 | 635 | 635 | 635 | 635 | 635 | 635 | 635 | 635 | 635 | 635 | 635 | 635 | 636 | 635 | 635 | 635 | 636 | 636 | 635 | 635 |
Best forecast wave conditions in Phuket | |||||||||||||||||||||||
Best forecast wave conditions in Thailand | |||||||||||||||||||||||
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