Surf Forecasts:
How big are the waves at Asu today (11 Jul):
- Afternoon surf: Afternoon surf (11 Jul, local time) - 5ft (1.5m), 13s period with SSW swell.
- Evening surf: Evening surf (11 Jul, local time) - 4.5ft (1.4m), 13s period with SSW swell.
The current surf forecast for Asu at 10PM is: 1.4m 13s primary swell from a South-southwest direction and 0.6m 7s secondary swell from a South direction (forecast issued at 06:00pm July 11). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jul) | - | - |
| Afternoon (11 Jul) | 5ft (1.5m) | 13s |
| Evening (11 Jul) | 4.5ft (1.4m) | 13s |
Table - waves today at Asu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Sat afternoon. Warm (max 28°C on Sat night, min 27°C on Sat afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Sat 11 | Sunday 12 | Monday 13 | Tue 14 | |||||||||||||||||||||
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 | 10 AM | 1 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 20 | SSW 19 | SSW 19 | SSW 19 | SSW 18 | SSW 18 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 756 | 669 | 669 | 380 | 336 | 227 | 222 | 406 | 400 | 393 | 333 | 313 | 240 | 328 | 322 | 374 | 368 | 371 | 485 | 637 | 572 | 560 | 666 | 954 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | glassy | glassy | glassy | off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | cross-off | off | cross-off | glassy | cross-off | cross-off | glassy |
High Tide | 2:58PM0.38m | 3:52AM0.75m | 4:15PM0.39m | 4:49AM0.81m | 5:16PM0.42m | 5:41AM0.86m | ||||||||||||||||||
Low Tide | 8:34PM0.11m | 10:59AM0.12m | 9:41PM0.08m | 11:51AM0.06m | 10:41PM0.05m | 12:36PM0.02m | ||||||||||||||||||
 |  | | | | |  | | |  | | |  | | | |  | | | | | | | | |
 | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — |
 | 6:40 | — | — | — | — | — | — | — | 6:40 | — | — | — | — | — | — | — | 6:40 | — | — | — | — | — | — | 6:40 |
mm | 4 | 5 | 1 | 1 | 1 | 1 | — | — | — | — | 1 | — | — | 1 | — | — | — | — | 1 | 1 | 2 | 1 | — | — |
Temp °C | 27 | 27 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 30 | 30 | 31 | 31 | 32 | 32 | 31 | 30 | 30 | 31 | 30 | 31 | 31 | 31 | 30 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 18 |
| kJ | 756 | 669 | 669 | 380 | 336 | 227 | 212 | 406 | 400 | 393 | 333 | 313 | 240 | 328 | 322 | 374 | 368 | 355 | 349 | 401 | 268 | 268 | 268 | 954 |
Swell 2 Height (m) Direction Period (s) | W 10 | S 7 | S 7 | SSW 13 | S 13 | S 13 | S 13 | W 11 | WNW 11 | W 11 | W 11 | W 11 | W 12 | W 12 | WNW 12 | WNW 12 | WNW 11 | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 19 | SSW 18 | SSW 11 |
| kJ | 54 | 34 | 34 | 236 | 173 | 126 | 222 | 64 | 42 | 64 | 64 | 66 | 69 | 70 | 78 | 106 | 100 | 371 | 485 | 637 | 572 | 560 | 666 | 268 |
Swell 3 Height (m) Direction Period (s) | W 15 | W 12 | W 12 | S 7 | S 7 | W 11 | W 11 | SW 16 | WNW 7 | SSW 15 | SW 15 | SW 15 | SW 14 | SW 15 | SW 20 | SSW 20 | SSW 21 | WNW 11 | WNW 11 | WNW 11 | SSW 13 | WNW 11 | SSW 14 | WNW 10 |
| kJ | 4 | 69 | 69 | 34 | 23 | 65 | 65 | 10 | 5 | 22 | 54 | 54 | 103 | 54 | 97 | 267 | 286 | 97 | 95 | 93 | 141 | 90 | 143 | 80 |
Wind waves Height (m) Direction Period (s) | S 5 | — | — | — | — | — | — | — | — | SSE 6 | — | — | — | — | — | S 8 | — | — | — | — | — | — | — | — |
| kJ | 17 | — | — | — | — | — | — | — | — | 14 | — | — | — | — | — | 12 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Nias | ||||||||||||||||||||||||
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