Surf Forecasts:
How big are the waves at Asu today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 4.5ft (1.4m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 4.5ft (1.3m), 13s period with SSW swell.
- Evening surf: Evening surf (04 Sep, local time) - 4.5ft (1.3m), 13s period with SSW swell.
The current surf forecast for Asu at 7PM is: 1.3m 13s primary swell from a South-southwest direction and 0.3m 7s secondary swell from a West-northwest direction, 0.7m 8s secondary swell from a South direction (forecast issued at 12:00pm September 04). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 4.5ft (1.4m) | 14s |
| Afternoon (04 Sep) | 4.5ft (1.3m) | 13s |
| Evening (04 Sep) | 4.5ft (1.3m) | 13s |
Table - waves today at Asu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 33mm), heaviest during Sat night. Warm (max 28°C on Fri morning, min 27°C on Fri morning). Wind will be generally light. | |||||||||||||||||||||
Fri 4 | Saturday 5 | Sunday 6 | |||||||||||||||||||
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 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 15 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 17 |
Wave Graph  | |||||||||||||||||||||
 kJ | 680 | 581 | 572 | 520 | 451 | 451 | 414 | 346 | 409 | 419 | 543 | 980 | 1044 | 902 | 405 | 459 | 848 | 838 | 724 | 487 | 657 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | off |
High Tide | 11:08PM0.63m | 10:50AM0.33m | 00:45AM0.61m | 1:27PM0.30m | |||||||||||||||||
Low Tide | 3:40PM0.10m | 6:10AM0.26m | 4:33PM0.16m | 9:05AM0.23m | 6:23PM0.21m | ||||||||||||||||
 | | |  | | | | | |  | |  | | | | | | | | | | |
 | 6:26 | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | 6:34 | — | — | — | — | — | — | — | 6:32 | — | — | — | — | — | — | — | 6:32 | — | — |
mm | — | — | — | — | — | — | — | — | — | 2 | 2 | 3 | 4 | 4 | 5 | 3 | — | — | — | 1 | 2 |
Temp °C | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 |
Feels °C | 30 | 30 | 29 | 29 | 30 | 30 | 29 | 29 | 30 | 29 | 29 | 29 | 30 | 30 | 29 | 30 | 30 | 31 | 31 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | S 9 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 17 |
| kJ | 680 | 581 | 572 | 520 | 451 | 451 | 414 | 346 | 257 | 253 | 543 | 980 | 1044 | 902 | 252 | 459 | 848 | 838 | 724 | 487 | 657 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | WNW 7 | WNW 7 | S 8 | S 8 | S 8 | SSW 16 | SSW 17 | SSW 17 | SSW 11 | WNW 7 | WNW 7 | WNW 7 | SSW 15 | SSW 14 | WNW 7 | S 9 | S 20 | SSW 13 | SSW 13 |
| kJ | 61 | 42 | 11 | 11 | 33 | 63 | 45 | 237 | 409 | 419 | 148 | 10 | 10 | 5 | 405 | 312 | 5 | 220 | 194 | 192 | 195 |
Swell 3 Height (m) Direction Period (s) | WNW 7 | WNW 7 | W 14 | W 14 | SSW 17 | SSW 17 | SSW 16 | S 8 | WNW 8 | SSE 7 | WNW 7 | W 10 | W 10 | W 9 | SSW 18 | WNW 8 | W 9 | SSW 20 | WNW 8 | WNW 7 | WNW 9 |
| kJ | 11 | 11 | 16 | 16 | 57 | 109 | 155 | 45 | 11 | 10 | 11 | 8 | 8 | 6 | 273 | 12 | 6 | 75 | 6 | 5 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | S 8 | S 8 | SSE 3 | — | — | SSE 8 | S 7 | S 6 | S 7 | S 7 | S 7 | S 7 | — | S 9 | S 9 | SSE 8 | S 9 | S 9 | S 9 |
| kJ | — | — | 61 | 63 | 4 | — | — | 83 | 48 | 33 | 70 | 94 | 103 | 131 | — | 252 | 252 | 290 | 220 | 185 | 185 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 126 | 126 | 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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