Surf Forecasts:
How big are the waves at Nai Harn Beach today (02 Sep):
- Morning surf: Morning surf (02 Sep, local time) - 1.5ft (0.4m), 17s period with WSW swell.
- Afternoon surf: Afternoon surf (02 Sep, local time) - 1.5ft (0.4m), 17s period with WSW swell.
- Evening surf: Evening surf (02 Sep, local time) - 1.5ft (0.4m), 16s period with WSW swell.
The current surf forecast for Nai Harn Beach at 1PM is: 0.4m 17s primary swell from a West-southwest direction (forecast issued at 06:00am September 02). An open ocean swell of 0.7m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Sep) | 1.5ft (0.4m) | 17s |
| Afternoon (02 Sep) | 1.5ft (0.4m) | 17s |
| Evening (02 Sep) | 1.5ft (0.4m) | 16s |
Table - waves today at Nai Harn Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 47mm), heaviest during Thu afternoon. Warm (max 28°C on Wed morning, min 26°C on Fri afternoon). Mainly fresh winds. | |||||||||||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | |||||||||||||||||||||
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) | WSW 17 | WSW 17 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | W 6 | W 6 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | W 6 | W 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 101 | 99 | 96 | 93 | 91 | 90 | 89 | 51 | 51 | 50 | 50 | 50 | 50 | 49 | 48 | 64 | 71 | 21 | 21 | 21 | 21 | 86 | 20 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on |
High Tide | 1:05AM1.88m | 1:13PM1.69m | 1:43AM1.78m | 1:53PM1.51m | 2:29AM1.64m | 2:45PM1.31m | |||||||||||||||||
Low Tide | 7:14AM0.25m | 7:21PM0.19m | 7:57AM0.38m | 7:59PM0.35m | 8:52AM0.54m | 8:50PM0.54m | |||||||||||||||||
 |  | | | | |  |  | |  | | | | | | | | | | | | |  | |
 | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — |
 | — | — | — | — | 6:34 | — | — | — | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:32 | — | — |
mm | 1 | 3 | 2 | 4 | 1 | 2 | — | — | 2 | — | 4 | 4 | 1 | 5 | 3 | 3 | 3 | 3 | 4 | 3 | 2 | 1 | — |
Temp °C | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 27 | 28 | 28 | 28 | 28 | 27 | 26 | 27 |
Feels °C | 31 | 31 | 30 | 29 | 29 | 30 | 30 | 29 | 29 | 29 | 29 | 27 | 28 | 27 | 28 | 28 | 28 | 29 | 29 | 28 | 27 | 26 | 29 |
Swell 1 Height (m) Direction Period (s) | W 7 | W 7 | W 7 | W 7 | WSW 16 | W 7 | W 7 | W 7 | W 7 | W 7 | W 6 | W 6 | WSW 16 | WSW 16 | W 8 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | W 8 | W 8 |
| kJ | 68 | 68 | 54 | 54 | 91 | 54 | 52 | 64 | 38 | 37 | 46 | 40 | 50 | 49 | 20 | 23 | 22 | 21 | 21 | 21 | 21 | 22 | 19 |
Swell 2 Height (m) Direction Period (s) | WSW 17 | WSW 17 | WSW 17 | WSW 17 | — | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | — | — | WSW 16 | SW 16 | — | — | — | — | — | WSW 14 | WSW 14 |
| kJ | 101 | 99 | 96 | 93 | — | 90 | 89 | 51 | 51 | 50 | 50 | 50 | — | — | 48 | 10 | — | — | — | — | — | 20 | 20 |
Swell 3 Height (m) Direction Period (s) | W 12 | W 12 | W 12 | W 12 | — | — | — | — | — | — | WNW 7 | WNW 7 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 3 | 3 | 3 | — | — | — | — | — | — | 5 | 5 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | W 7 | — | — | W 7 | WNW 6 | WNW 6 | W 7 | W 7 | W 7 | W 7 | WNW 5 | W 6 | W 6 | W 6 | W 6 | W 6 | W 6 | W 6 | W 6 |
| kJ | — | — | — | — | 54 | — | — | 27 | 26 | 25 | 23 | 23 | 74 | 77 | 36 | 64 | 71 | 100 | 98 | 95 | 109 | 86 | 76 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 4 | 4 | 24 | 4 | 635 | 4 | 24 | 24 | 24 | 24 | 4 | 635 | 636 | 24 | 4 | 636 | 772 | 4 | 4 | 4 | 24 | 4 | 4 |
Best forecast wave conditions in Phuket | |||||||||||||||||||||||
Best forecast wave conditions in Thailand | |||||||||||||||||||||||
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