Surf Forecasts:
How big are the waves at Asu today (13 Oct):
- Morning surf: Morning surf (13 Oct, local time) - 5ft (1.6m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (13 Oct, local time) - 6ft (1.9m), 17s period with SSW swell.
- Evening surf: Evening surf (13 Oct, local time) - 6ft (1.8m), 16s period with SSW swell.
The current surf forecast for Asu at 4AM is: 1.8m 14s primary swell from a South-southwest direction and 0.7m 19s secondary swell from a South direction (forecast issued at 12:00am October 13). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Oct) | 5ft (1.6m) | 14s |
| Afternoon (13 Oct) | 6ft (1.9m) | 17s |
| Evening (13 Oct) | 6ft (1.8m) | 16s |
Table - waves today at Asu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 23mm), heaviest during Tue night. Warm (max 28°C on Mon night, min 27°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 13 | Wednesday 14 | Thursday 15 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 18 | SSW 14 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1340 | 1321 | 842 | 913 | 1015 | 2064 | 1557 | 1518 | 1479 | 1200 | 980 | 953 | 661 | 562 | 549 | 605 | 886 | 774 | 667 | 651 | 643 | 635 | 1031 | 710 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross | cross-on | on | cross-on | glassy | glassy | glassy | cross | cross | glassy | cross | glassy | glassy | glassy |
High Tide | 7:04AM0.57m | 7:24PM0.78m | 7:32AM0.51m | 7:54PM0.74m | 7:58AM0.45m | 8:26PM0.69m | ||||||||||||||||||
Low Tide | 1:14AM0.04m | 12:44PM0.02m | 1:45AM0.06m | 1:08PM0.03m | 2:17AM0.10m | 1:33PM0.06m | ||||||||||||||||||
 |  |  | | |  | | |  | |  | | | | | |  | | | | | | | | |
 | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:19 | — | — |
mm | 3 | — | — | — | — | — | — | 4 | 7 | 6 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 |
Feels °C | 30 | 30 | 30 | 31 | 32 | 31 | 31 | 31 | 31 | 30 | 30 | 30 | 32 | 32 | 32 | 33 | 31 | 31 | 31 | 32 | 32 | 32 | 32 | 33 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 14 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 1340 | 1321 | 815 | 913 | 803 | 2064 | 1557 | 1518 | 1479 | 1200 | 980 | 953 | 661 | 531 | 361 | 605 | 886 | 774 | 667 | 651 | 643 | 635 | 1031 | 710 |
Swell 2 Height (m) Direction Period (s) | SSW 20 | S 19 | SSW 18 | SSW 18 | SSW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | S 14 | S 12 | S 11 | SSW 12 | S 12 | S 11 | S 13 | S 12 |
| kJ | 128 | 343 | 842 | 897 | 1015 | 203 | 161 | 157 | 255 | 370 | 413 | 470 | 555 | 562 | 549 | 549 | 496 | 365 | 260 | 220 | 220 | 154 | 167 | 248 |
Swell 3 Height (m) Direction Period (s) | — | W 14 | W 14 | W 14 | W 16 | W 14 | W 13 | W 12 | W 12 | W 12 | W 12 | S 17 | S 6 | S 7 | S 7 | S 7 | S 7 | S 15 | S 14 | S 13 | S 13 | S 13 | S 7 | SW 11 |
| kJ | — | 4 | 4 | 4 | 5 | 4 | 3 | 3 | 3 | 3 | 3 | 145 | 22 | 44 | 46 | 47 | 61 | 205 | 257 | 229 | 176 | 173 | 33 | 30 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | S 5 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 27 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 15 | 15 | 64 | 0 | 0 | 0 | 15 | 15 | 0 | 15 | 0 | 0 | 0 |
Best forecast wave conditions in Nias | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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