Surf Forecasts:
How big are the waves at Asu today (06 Sep):
- Afternoon surf: Afternoon surf (06 Sep, local time) - 4.5ft (1.3m), 16s period with SSW swell.
- Evening surf: Evening surf (06 Sep, local time) - 3.5ft (1.1m), 17s period with SSW swell.
The current surf forecast for Asu at 10PM is: 1.1m 17s primary swell from a South-southwest direction and 1.0m 9s secondary swell from a South direction, 1.2m 8s secondary swell from a South direction (forecast issued at 06:00pm September 06). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Sep) | - | - |
| Afternoon (06 Sep) | 4.5ft (1.3m) | 16s |
| Evening (06 Sep) | 3.5ft (1.1m) | 17s |
Table - waves today at Asu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 30mm), heaviest during Tue night. Warm (max 29°C on Sun afternoon, min 26°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Sun 6 | Monday 7 | Tuesday 8 | |||||||||||||||||
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 16 | SSW 16 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 20 | SW 20 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 17 |
Wave Graph  | |||||||||||||||||||
 kJ | 724 | 582 | 657 | 958 | 806 | 763 | 612 | 580 | 456 | 443 | 331 | 317 | 388 | 413 | 681 | 704 | 803 | 877 | 996 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | off | off |
High Tide | 1:27PM0.30m | 2:30AM0.64m | 3:29PM0.35m | 3:43AM0.70m | 4:27PM0.44m | ||||||||||||||
Low Tide | 6:23PM0.21m | 10:13AM0.17m | 8:40PM0.20m | 10:52AM0.11m | 9:57PM0.15m | ||||||||||||||
 |  |  | | |  | | |  |  | | | | | | | | | | |
 | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | 6:32 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — |
mm | — | — | 2 | 3 | 2 | 2 | 1 | — | — | — | 1 | 1 | 5 | 1 | — | — | 1 | — | 1 |
Temp °C | 29 | 29 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 26 | 27 | 27 | 28 | 28 | 28 | 28 |
Feels °C | 30 | 30 | 30 | 29 | 30 | 30 | 30 | 31 | 30 | 30 | 30 | 29 | 29 | 31 | 30 | 31 | 31 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | S 9 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | S 8 | S 8 | S 9 | S 9 | S 8 | S 8 | S 10 | S 10 | S 10 | SSW 18 | SSW 17 |
| kJ | 724 | 189 | 657 | 958 | 806 | 763 | 612 | 580 | 196 | 169 | 181 | 181 | 173 | 169 | 273 | 268 | 262 | 877 | 996 |
Swell 2 Height (m) Direction Period (s) | S 20 | SSW 16 | S 9 | S 8 | S 8 | S 8 | S 8 | SW 21 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 18 | SSW 18 | SSW 18 | S 9 | S 9 |
| kJ | 194 | 582 | 146 | 143 | 169 | 153 | 187 | 72 | 456 | 443 | 331 | 317 | 253 | 249 | 681 | 704 | 803 | 211 | 202 |
Swell 3 Height (m) Direction Period (s) | WNW 7 | SSW 13 | SSW 13 | WNW 9 | WNW 7 | WNW 9 | SSW 21 | WNW 9 | SW 21 | SW 20 | SW 20 | SSW 20 | SW 20 | SSW 18 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 |
| kJ | 5 | 192 | 246 | 7 | 5 | 8 | 45 | 8 | 112 | 188 | 306 | 256 | 388 | 413 | 116 | 168 | 119 | 117 | 117 |
Wind waves Height (m) Direction Period (s) | S 9 | — | S 8 | SSE 8 | — | SSE 8 | SSE 8 | S 8 | — | — | — | — | — | — | S 10 | — | — | — | — |
| kJ | 184 | — | 210 | 202 | — | 257 | 264 | 191 | — | — | — | — | — | — | 369 | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 126 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 126 | 126 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Nias | |||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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