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Surf Forecasts:
Jackals surfForecast / Simeulue Island / Indonesia
48hr Weather and Surf, issued 6 pm Wednesday 10 Dec 2025 WIBForecast update in hr min s Forecast update imminent
Jackals surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jackals sea temperature is
29.2° C
(Which is slightly warmer than usual)How big are the waves at Jackals today?
The current surf forecast for Jackals at 9PM is: 0.9m 13s primary swell from a Southwest direction and 1.2m 7s secondary swell from a Southwest direction, 1.4m 7s secondary swell from a Southwest direction (forecast issued at 06:00pm December 10). The wind direction is predicted to be onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Dec) | - | - |
| Afternoon (10 Dec) | 3ft (0.9m) | 14s |
| Evening (10 Dec) | 3ft (0.9m) | 13s |
Table - waves today at Jackals. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 308 | 304 | 299 | 299 | 299 | 308 | 327 | 384 | 363 | 352 | 347 | 290 | 286 | 331 | 273 | 269 | 227 | 181 | 175 | 172 | 169 | 144 | 153 | 163 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | glass | glass | glass | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross | cross | glass | on | on | glass | glass | cross |
High Tide / height (m) | 10:52PM 0.54 | 12:03PM 0.33 | 11:45PM 0.47 | 1:26PM 0.37 | 12:45AM 0.41 | |||||||||||||||||||
Low Tide / height (m) | 3:57PM 0.16 | 6:10AM 0.12 | 5:07PM 0.22 | 7:04AM 0.14 | 6:54PM 0.26 | 7:55AM 0.15 | ||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:28 | - | - |
| Sunset | 6:27 | - | - | - | - | - | - | - | 6:27 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - |
 |  |  |  | | |  | |  | | | | | | |  | | | | | | | | | |
Rain (mm) | 1 | 1 | - | - | 1 | 1 | - | 1 | - | - | 2 | 1 | 1 | 3 | 5 | 8 | 8 | - | - | 1 | 2 | 3 | 1 | 1 |
| Temp. °C | 25 | 26 | 26 | 26 | 25 | 25 | 26 | 27 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 27 | 27 |
| Feels °C (?) | 27 | 28 | 30 | 31 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 29 | 29 | 28 | 28 | 27 | 26 | 28 | 30 | 29 | 29 | 29 | 32 | 30 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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