Surf Forecasts:
How big are the waves at Jackals today (10 Sep):
- Morning surf: Morning surf (10 Sep, local time) - 4.5ft (1.3m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (10 Sep, local time) - 5ft (1.5m), 16s period with SSW swell.
- Evening surf: Evening surf (10 Sep, local time) - 5ft (1.6m), 17s period with SSW swell.
The current surf forecast for Jackals at 8PM is: 1.5m 17s primary swell from a South-southwest direction and 1.0m 10s secondary swell from a South direction (forecast issued at 12:00pm September 10). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Sep) | 4.5ft (1.3m) | 16s |
| Afternoon (10 Sep) | 5ft (1.5m) | 16s |
| Evening (10 Sep) | 5ft (1.6m) | 17s |
Table - waves today at Jackals. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 34mm), heaviest during Fri night. Warm (max 28°C on Thu morning, min 25°C on Fri night). Wind will be generally light. | |||||||||||||||||||||
Thu 10 | Friday 11 | Saturday 12 | |||||||||||||||||||
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 16 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SW 21 | SW 21 | SW 21 | SW 20 | SW 19 | SW 19 | SW 19 | SW 19 |
Wave Graph  | |||||||||||||||||||||
 kJ | 938 | 1108 | 1150 | 1265 | 1421 | 1439 | 1289 | 1289 | 1289 | 1273 | 1098 | 1014 | 987 | 1473 | 1473 | 1005 | 857 | 1491 | 2553 | 2921 | 2891 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross | cross-off | cross-off | cross-off | off | cross-off | glassy | glassy | glassy |
High Tide | 6:45PM0.47m | 6:51AM0.64m | 7:17PM0.53m | 7:24AM0.62m | 7:48PM0.57m | ||||||||||||||||
Low Tide | 00:37AM0.06m | 1:22PM0.01m | 1:18AM0.04m | 1:47PM0.01m | |||||||||||||||||
 | | |  | |  | |  | | | | | | | |  | | |  |  | | |
 | 6:28 | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | 6:36 | — | — | — | — | — | — | — | 6:36 | — | — | — | — | — | — | — | 6:35 | — | — |
mm | 2 | 2 | 1 | — | — | 3 | 3 | — | — | 1 | 2 | 3 | — | 4 | 4 | — | 2 | 3 | 1 | — | — |
Temp °C | 27 | 28 | 28 | 27 | 27 | 26 | 26 | 26 | 28 | 28 | 28 | 27 | 27 | 26 | 25 | 25 | 26 | 25 | 25 | 25 | 26 |
Feels °C | 30 | 32 | 32 | 31 | 31 | 31 | 30 | 30 | 33 | 32 | 33 | 31 | 31 | 29 | 28 | 28 | 29 | 28 | 30 | 29 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SW 15 | SW 14 | SSW 14 | SW 14 | SW 19 | SW 19 | SW 19 | SW 19 |
| kJ | 938 | 1108 | 1150 | 1265 | 1421 | 1439 | 1289 | 1289 | 1289 | 1273 | 1098 | 1014 | 987 | 869 | 857 | 796 | 857 | 1491 | 2553 | 2921 | 2891 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 10 | S 11 | S 10 | S 10 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SW 21 | SW 21 | SW 21 | SSE 10 | SW 15 | SW 14 | SW 14 | SW 14 |
| kJ | 286 | 265 | 274 | 200 | 196 | 233 | 200 | 208 | 225 | 177 | 167 | 164 | 158 | 1473 | 1473 | 1005 | 157 | 773 | 606 | 597 | 597 |
Swell 3 Height (m) Direction Period (s) | SW 15 | W 10 | W 10 | W 10 | SW 26 | SSW 26 | WNW 9 | SW 24 | SW 24 | SW 24 | SW 24 | SW 23 | SW 22 | SSE 10 | SSE 10 | SSE 10 | SW 20 | SSE 10 | SSE 9 | S 9 | S 9 |
| kJ | 75 | 7 | 7 | 7 | 105 | 66 | 8 | 91 | 349 | 444 | 271 | 193 | 553 | 157 | 201 | 205 | 792 | 154 | 113 | 79 | 78 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 130 | 108 | 130 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 206 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Simeulue Island | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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