Surf Forecasts:
How big are the waves at Nai Harn Beach today (05 Aug):
- Morning surf: Morning surf (05 Aug, local time) - 7.5ft (2.3m), 8s period with WSW swell.
- Afternoon surf: Afternoon surf (05 Aug, local time) - 7ft (2.2m), 8s period with WSW swell.
- Evening surf: Evening surf (05 Aug, local time) - 6ft (1.8m), 9s period with WSW swell.
The current surf forecast for Nai Harn Beach at 7AM is: 2.3m 8s primary swell from a West-southwest direction (forecast issued at 12:00am August 05). An open ocean swell of 0.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Aug) | 7.5ft (2.3m) | 8s |
| Afternoon (05 Aug) | 7ft (2.2m) | 8s |
| Evening (05 Aug) | 6ft (1.8m) | 9s |
Table - waves today at Nai Harn Beach. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 58mm), heaviest during Tue night. Warm (max 29°C on Tue night, min 28°C on Tue night). Mainly strong winds. | ||||||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WSW 8 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 688 | 738 | 721 | 719 | 719 | 588 | 534 | 516 | 452 | 393 | 396 | 396 | 403 | 403 | 454 | 465 | 542 | 600 | 593 | 637 | 647 | 589 | 692 | 887 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | on | cross-on | on | on | on | on | on | on | on | on | cross-on | on | on |
High Tide | 2:16AM1.69m | 2:20PM1.57m | 3:05AM1.62m | 3:12PM1.40m | 4:10AM1.54m | 4:30PM1.24m | ||||||||||||||||||
Low Tide | 8:22AM0.44m | 8:36PM0.30m | 9:18AM0.55m | 9:27PM0.44m | 10:40AM0.65m | |||||||||||||||||||
 | |  | | | | | | | | | | |  | | | | | | | | | | | |
 | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — |
mm | 5 | 1 | 1 | 1 | 2 | 3 | 3 | 2 | 3 | 1 | 2 | 3 | 1 | — | 2 | 1 | 4 | 2 | 3 | 3 | 4 | 4 | 4 | 2 |
Temp °C | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 28 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 28 | 28 | 28 | 28 | 26 | 26 | 28 | 27 | 27 | 27 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | SSE 5 | SSE 5 | SSE 5 | SE 5 | — | WSW 16 | WSW 16 | WSW 16 | WSW 16 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | WSW 17 | WSW 17 | WSW 17 | WSW 17 | SW 16 | — | SE 4 | SE 4 | SE 4 |
| kJ | 3 | 3 | 3 | 1 | — | 25 | 26 | 25 | 26 | 393 | 396 | 396 | 403 | 403 | 454 | 29 | 30 | 30 | 29 | 10 | — | 1 | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | SE 4 | — | SW 16 | SW 16 | WSW 16 | WSW 16 | SW 16 | WSW 16 | WSW 16 | WSW 17 | SW 17 | SW 17 | SW 17 | SW 17 | — | — | — | — | — |
| kJ | — | — | — | — | — | 1 | — | 10 | 10 | 25 | 25 | 10 | 24 | 25 | 27 | 11 | 12 | 12 | 11 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | W 19 | W 19 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 7 | 7 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 8 | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 9 | W 9 | WSW 9 | — | WSW 9 | WSW 8 | WSW 8 | WSW 8 | W 8 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 |
| kJ | 688 | 738 | 721 | 719 | 719 | 588 | 534 | 516 | 452 | 169 | — | 162 | 184 | 184 | 184 | 465 | 542 | 600 | 593 | 637 | 647 | 589 | 692 | 887 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 24 | 641 | 82 | 641 | 797 | 82 | 82 | 82 | 82 | 601 | 601 | 82 | 82 | 797 | 797 | 601 | 601 | 82 | 82 | 82 | 82 | 797 | 782 | 782 |
Best forecast wave conditions in Phuket | ||||||||||||||||||||||||
Best forecast wave conditions in Thailand | ||||||||||||||||||||||||
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