Surf Forecasts:
How big are the waves at Thailand today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 7ft (2.2m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 7ft (2.2m), 17s period with SW swell.
- Evening surf: Evening surf (13 Sep, local time) - 7ft (2.2m), 16s period with SW swell.
The current surf forecast for Thailand at 9PM is: 2.2m 16s primary swell from a Southwest direction and 0.6m 9s secondary swell from a South direction (forecast issued at 12:00pm September 13). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 7ft (2.2m) | 17s |
| Afternoon (13 Sep) | 7ft (2.2m) | 17s |
| Evening (13 Sep) | 7ft (2.2m) | 16s |
Table - waves today at Thailand. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 35mm), heaviest during Sun night. Warm (max 29°C on Sun morning, min 25°C on Mon morning). Wind will be generally light. | |||||||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | |||||||||||||||||||
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) | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 15 | SW 15 | SSW 15 | SSW 15 | SSW 16 | SW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 2893 | 2794 | 2696 | 2664 | 2445 | 2008 | 1753 | 1685 | 1571 | 1613 | 1721 | 859 | 1629 | 1743 | 1856 | 1592 | 1467 | 1447 | 1428 | 1409 | 1279 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | on | cross-on | cross-on | glassy | cross-off | off | off | off | cross-on | cross-on | cross-on | on | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on |
High Tide | 7:38PM0.69m | 7:44AM0.60m | 8:09PM0.68m | 8:11AM0.53m | 8:41PM0.65m | ||||||||||||||||
Low Tide | 1:19PM0.01m | 1:44AM0.05m | 1:40PM0.01m | 2:18AM0.08m | 2:00PM0.03m | ||||||||||||||||
 | | |  | | | | | | | |  |  | | |  | | | |  | | |
 | 6:26 | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | 6:34 | — | — | — | — | — | — | — | 6:34 | — | — | — | — | — | — | — | 6:34 | — | — |
mm | 1 | 1 | 2 | 2 | 6 | 4 | 3 | 4 | 1 | 1 | 1 | — | — | 1 | 1 | — | — | — | 1 | — | 1 |
Temp °C | 28 | 29 | 29 | 28 | 27 | 27 | 27 | 26 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 28 | 28 | 27 |
Feels °C | 33 | 33 | 33 | 31 | 31 | 31 | 31 | 29 | 27 | 29 | 29 | 29 | 29 | 30 | 31 | 31 | 31 | 33 | 32 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 15 | SW 15 | SSW 15 | SSW 15 | SSW 16 | SW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
| kJ | 2893 | 2794 | 2696 | 2664 | 2445 | 2008 | 1753 | 1685 | 1571 | 1613 | 1721 | 844 | 1629 | 1743 | 1856 | 1592 | 1467 | 1447 | 1428 | 1409 | 1279 |
Swell 2 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | S 7 | S 7 | S 7 | SSE 7 | SSW 16 | SW 16 | S 8 | S 8 | S 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 |
| kJ | 60 | 59 | 59 | 59 | 57 | 56 | 58 | 66 | 64 | 64 | 79 | 859 | 206 | 135 | 98 | 80 | 83 | 65 | 63 | 49 | 50 |
Swell 3 Height (m) Direction Period (s) | WSW 19 | WSW 18 | WSW 18 | — | — | — | WNW 7 | WNW 7 | WSW 16 | WSW 16 | WSW 16 | — | W 10 | W 10 | W 9 | W 6 | W 6 | W 8 | W 6 | W 6 | W 6 |
| kJ | 72 | 62 | 60 | — | — | — | 5 | 5 | 25 | 25 | 25 | — | 8 | 8 | 7 | 7 | 12 | 33 | 21 | 21 | 18 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SSE 7 | S 7 | S 6 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 131 | 126 | 116 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 14 | 118 | 118 | 94 | 0 | 0 | 0 | 0 | 0 | 14 | 118 | 118 | 118 | 0 | 0 | 0 | 0 | 0 | 118 | 14 |
Best forecast wave conditions in Simeulue Island | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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