Surf Forecasts:
How big are the waves at Asu today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 6ft (1.8m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 5ft (1.6m), 14s period with SSW swell.
- Evening surf: Evening surf (10 Aug, local time) - 4.5ft (1.4m), 20s period with SSW swell.
The current surf forecast for Asu at 7PM is: 1.3m 21s primary swell from a South-southwest direction and 1.6m 14s secondary swell from a South-southwest direction (forecast issued at 12:00pm August 10). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 6ft (1.8m) | 14s |
| Afternoon (10 Aug) | 5ft (1.6m) | 14s |
| Evening (10 Aug) | 4.5ft (1.4m) | 20s |
Table - waves today at Asu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 65mm), heaviest during Mon night. Warm (max 28°C on Mon morning, min 27°C on Mon night). Wind will be generally light. | |||||||||||||||||||||
Mon 10 | Tuesday 11 | Wednesday 12 | |||||||||||||||||||
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) | SSW 14 | SSW 14 | SSW 14 | SSW 21 | SSW 20 | S 20 | SSW 19 | SSW 18 | SSW 19 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | S 16 | SSW 16 | S 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1294 | 1277 | 1091 | 1539 | 1576 | 1745 | 2136 | 2317 | 2722 | 2766 | 1972 | 3354 | 2981 | 3016 | 2114 | 1869 | 1811 | 1892 | 1845 | 1664 | 1493 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | off | off | off | off | off | off | cross-off | cross-off | off | off | off | off | off | off | cross-off | cross-off | cross-off |
High Tide | 4:24PM0.38m | 4:46AM0.79m | 5:18PM0.45m | 5:34AM0.84m | 6:02PM0.53m | ||||||||||||||||
Low Tide | 9:44PM0.12m | 11:46AM0.06m | 10:46PM0.07m | 12:22PM0.03m | |||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | |
 | 6:31 | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — |
 | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — |
mm | 1 | 1 | 1 | 1 | 2 | 6 | 7 | 4 | 2 | 1 | 3 | 1 | 2 | 4 | 2 | 3 | 3 | 3 | 1 | 2 | 2 |
Temp °C | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 |
Feels °C | 31 | 30 | 30 | 30 | 30 | 30 | 30 | 31 | 30 | 30 | 32 | 31 | 31 | 29 | 29 | 29 | 30 | 32 | 32 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 19 | SSW 18 | SSW 19 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | S 16 | SSW 16 | S 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
| kJ | 1294 | 1277 | 1091 | 1045 | 972 | 849 | 2136 | 2317 | 2722 | 2766 | 1972 | 3354 | 2981 | 3016 | 2114 | 1869 | 1811 | 1892 | 1845 | 1664 | 1493 |
Swell 2 Height (m) Direction Period (s) | WNW 8 | S 22 | SSW 21 | SSW 21 | SSW 20 | S 20 | SSW 13 | SSW 13 | SSW 13 | SW 19 | SSW 12 | W 8 | WNW 8 | WNW 8 | SW 18 | SW 18 | SW 18 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 55 | 488 | 763 | 1539 | 1576 | 1745 | 836 | 724 | 690 | 1100 | 447 | 34 | 22 | 22 | 522 | 522 | 370 | 20 | 20 | 20 | 21 |
Swell 3 Height (m) Direction Period (s) | SW 24 | WNW 8 | WNW 8 | WNW 8 | SW 21 | SW 21 | SW 21 | W 8 | W 8 | W 8 | SW 19 | — | — | W 11 | WNW 8 | WNW 8 | WNW 8 | SSW 13 | W 14 | SSW 22 | SSW 21 |
| kJ | 195 | 55 | 55 | 55 | 368 | 543 | 368 | 34 | 34 | 34 | 863 | — | — | 10 | 22 | 22 | 21 | 17 | 4 | 45 | 44 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 126 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Nias | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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