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Surf Forecasts:
Jimmys surfForecast / Sumatra – Mainland / Indonesia
48hr Weather and Surf, issued 6 am Saturday 04 Apr 2026 WIBForecast update in hr min s Forecast update imminent
Jimmys surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jimmys sea temperature is
29.7° C
(Which is slightly warmer than usual)How big are the waves at Jimmys today?
The current surf forecast for Jimmys at 1PM is: 1.0m 11s primary swell from a South direction and 0.5m 13s secondary swell from a Southwest direction (forecast issued at 06:00am April 04). The wind direction is predicted to be onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Apr) | 3.5ft (1.0m) | 11s |
| Afternoon (04 Apr) | 2ft (0.6m) | 13s |
| Evening (04 Apr) | 2.5ft (0.8m) | 14s |
Table - waves today at Jimmys. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 04 | Sunday 05 | Monday 06 | Tue 07 | |||||||||||||||||||||
| 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 | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 11 | 11 | 11 | 13 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 223 | 233 | 236 | 229 | 142 | 229 | 232 | 290 | 290 | 282 | 273 | 282 | 357 | 373 | 378 | 294 | 277 | 265 | 257 | 249 | 241 | 217 | 213 | 164 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- on | on | cross- on | cross | cross- off | cross- off | cross- off | glass | on | cross- on | glass | glass | cross- off | off | cross- off | glass | cross- off | cross- on | cross | cross | cross | cross |
High Tide / height (m) | 8:04AM 1.18 | 8:29PM 0.84 | 8:33AM 1.17 | 9:00PM 0.78 | 9:03AM 1.13 | 9:30PM 0.72 | ||||||||||||||||||
Low Tide / height (m) | 1:39AM 0.17 | 2:35PM 0.08 | 2:03AM 0.17 | 3:07PM 0.09 | 2:27AM 0.19 | 3:39PM 0.13 | ||||||||||||||||||
Saturday 04 | Sunday 05 | Monday 06 | Tue 07 | |||||||||||||||||||||
| Sunrise | - | 6:05 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 6:08 | - | - | - | - | - | - | - | 6:08 | - | - | - | - | - | - | - | 6:07 | - | - | - |
 |  | | | | | | | |  |  | | | | |  |  |  | | | | | | | |
Rain (mm) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | 1 | 2 | 2 | 3 | 6 | 2 | - | - | - | 1 | 3 | 4 | 2 |
| Temp. °C | 26 | 26 | 29 | 29 | 28 | 28 | 27 | 26 | 26 | 26 | 29 | 28 | 28 | 27 | 26 | 24 | 25 | 26 | 27 | 28 | 26 | 25 | 24 | 25 |
| Feels °C (?) | 30 | 30 | 33 | 34 | 32 | 33 | 32 | 30 | 30 | 30 | 33 | 32 | 33 | 32 | 30 | 27 | 28 | 30 | 30 | 30 | 28 | 26 | 25 | 27 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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