Surf Forecasts:
How big are the waves at Asu today (22 Oct):
- Morning surf: Morning surf (22 Oct, local time) - 3ft (0.9m), 18s period with SSW swell.
- Afternoon surf: Afternoon surf (22 Oct, local time) - 3.5ft (1.0m), 18s period with SSW swell.
- Evening surf: Evening surf (22 Oct, local time) - 3.5ft (1.0m), 16s period with SSW swell.
The current surf forecast for Asu at 8PM is: 1.0m 17s primary swell from a South-southwest direction and 0.9m 12s secondary swell from a South-southwest direction (forecast issued at 12:00pm October 22). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Oct) | 3ft (0.9m) | 18s |
| Afternoon (22 Oct) | 3.5ft (1.0m) | 18s |
| Evening (22 Oct) | 3.5ft (1.0m) | 16s |
Table - waves today at Asu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 103mm), heaviest during Sat morning. Warm (max 29°C on Thu afternoon, min 24°C on Sat morning). Wind will be generally light. | |||||||||||||||||||||
Thu 22 | Friday 23 | Saturday 24 | |||||||||||||||||||
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 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 21 | SSW 20 | SSW 19 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 651 | 651 | 644 | 437 | 643 | 798 | 1003 | 1366 | 2605 | 2746 | 3541 | 3243 | 3393 | 2564 | 1136 | 2303 | 2219 | 1899 | 1706 | 1684 | 1706 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross-off | cross-off | cross-off | glassy | glassy | on | glassy | cross-on | cross-on | cross | cross | cross-off | glassy | cross | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:59PM0.54m | 3:46AM0.60m | 4:27PM0.63m | 4:24AM0.63m | 4:56PM0.71m | ||||||||||||||||
Low Tide | 9:43PM0.23m | 10:06AM0.11m | 10:26PM0.17m | 10:32AM0.07m | |||||||||||||||||
 | |  |  | | | |  | | | | | |  | |  | |  |  |  | | |
 | 6:11 | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:16 | — | — |
mm | — | — | — | 1 | 5 | 7 | 4 | 2 | 4 | 1 | 4 | 2 | 1 | 7 | 6 | 7 | 23 | 15 | 1 | 1 | 1 |
Temp °C | 27 | 28 | 29 | 28 | 28 | 27 | 27 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 25 | 24 | 24 | 25 | 26 | 27 |
Feels °C | 32 | 32 | 33 | 32 | 32 | 31 | 31 | 30 | 31 | 31 | 31 | 30 | 30 | 30 | 31 | 28 | 27 | 27 | 28 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 19 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 |
| kJ | 400 | 406 | 406 | 437 | 643 | 798 | 915 | 915 | 2605 | 2746 | 3541 | 3243 | 3393 | 2564 | 1136 | 2303 | 2219 | 1899 | 1706 | 1684 | 1706 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 18 | SSW 12 | SSW 12 | SSW 12 | SSW 21 | SSW 20 | SSW 12 | SSW 12 | — | W 16 | W 16 | SW 15 | SSW 17 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 |
| kJ | 651 | 651 | 644 | 233 | 293 | 298 | 1003 | 1366 | 242 | 237 | — | 5 | 5 | 75 | 1133 | 100 | 80 | 82 | 86 | 84 | 84 |
Swell 3 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | S 8 | SSW 22 | SSW 21 | SSW 12 | SSW 12 | SW 16 | — | — | — | W 16 | W 16 | SW 15 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 |
| kJ | 5 | 5 | 5 | 44 | 366 | 637 | 303 | 246 | 65 | — | — | — | 5 | 5 | 75 | 2 | 2 | 2 | 9 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NW 7 | NW 4 | NW 4 | — | S 8 | S 8 | S 8 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 9 | 6 | 3 | — | 119 | 100 | 124 | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 126 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 64 | 64 | 64 | 126 | 0 | 0 | 15 | 15 | 15 | 64 | 15 | 64 |
Best forecast wave conditions in Nias | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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