Surf Forecasts:
How big are the waves at Nai Harn Beach today (15 Jul):
- Morning surf: Morning surf (15 Jul, local time) - 0.5ft (0.1m), 18s period with W swell.
- Afternoon surf: Afternoon surf (15 Jul, local time) - 4.5ft (1.3m), 8s period with W swell.
- Evening surf: Evening surf (15 Jul, local time) - 4ft (1.2m), 8s period with W swell.
The current surf forecast for Nai Harn Beach at 4PM is: 1.3m 8s primary swell from a West direction (forecast issued at 12:00pm July 15). An open ocean swell of 0.3m 5s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (+07) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jul) | 0.5ft (0.1m) | 18s |
| Afternoon (15 Jul) | 4.5ft (1.3m) | 8s |
| Evening (15 Jul) | 4ft (1.2m) | 8s |
Table - waves today at Nai Harn Beach. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Wed morning. Warm (max 29°C on Wed afternoon, min 28°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wed 15 | Thursday 16 | Friday 17 | Sat 18 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 17 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | WSW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 6 | 191 | 191 | 186 | 159 | 137 | 137 | 122 | 125 | 129 | 129 | 104 | 102 | 102 | 80 | 80 | 80 | 61 | 31 | 31 | 46 | 48 | 33 | 23 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | glassy | glassy | cross-off | 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 | cross | cross-on | cross-on |
High Tide | 11:05AM2.08m | 11:40PM1.70m | 11:47AM2.09m | 00:22AM1.71m | 12:27PM2.03m | 1:02AM1.70m | ||||||||||||||||||
Low Tide | 5:35PM-0.01m | 5:30AM0.18m | 6:16PM-0.02m | 6:13AM0.21m | 6:54PM0.02m | 6:54AM0.27m | ||||||||||||||||||
 | | |  |  | | |  |  | | | | | | | | | | | | | | | | |
 | 6:16 | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — |
 | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | 6:47 |
mm | 3 | 5 | 1 | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 31 | 32 | 33 | 33 | 32 | 32 | 31 | 32 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 30 | 30 | 30 | 31 | 30 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | WSW 15 |
| kJ | 198 | 191 | 191 | 186 | 159 | 137 | 137 | 122 | 125 | 129 | 129 | 104 | 102 | 102 | 80 | 80 | 80 | 61 | 63 | 61 | 46 | 48 | 33 | 23 |
Swell 2 Height (m) Direction Period (s) | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | — |
| kJ | 5 | 5 | 5 | 5 | 2 | 5 | 5 | 5 | 5 | 5 | 5 | 2 | 2 | 27 | 26 | 26 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | — |
Swell 3 Height (m) Direction Period (s) | W 17 | W 17 | W 17 | W 17 | W 16 | W 16 | SW 16 | SW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | SSE 5 | SE 5 | — | — | — | — | SE 4 | SE 4 | — | — | — |
| kJ | 6 | 6 | 5 | 5 | 5 | 5 | 10 | 10 | 26 | 26 | 26 | 26 | 27 | 2 | 1 | — | — | — | — | 1 | 1 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 8 | W 8 | NW 7 | NW 7 | WNW 7 | W 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 31 | 31 | 14 | 14 | 21 | 57 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 4 | 0 | 0 | 0 | 0 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Best forecast wave conditions in Phuket | ||||||||||||||||||||||||
Best forecast wave conditions in Thailand | ||||||||||||||||||||||||
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