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Surf Forecasts:
Jimmys surfForecast / Sumatra – Mainland / Indonesia
48hr Weather and Surf, issued 12 pm Sunday 29 Mar 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 4PM is: 0.9m 12s primary swell from a South-southwest direction and 0.9m 11s secondary swell from a South direction (forecast issued at 12:00pm March 29). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Mar) | 3ft (0.9m) | 12s |
| Afternoon (29 Mar) | 3ft (0.9m) | 12s |
| Evening (29 Mar) | 3ft (0.9m) | 12s |
Table - waves today at Jimmys. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 01 | |||||||||||||||||||||
| 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 | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 11 | 12 | 12 | 11 | 10 | 10 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 233 | 230 | 226 | 226 | 222 | 195 | 174 | 171 | 148 | 141 | 133 | 175 | 173 | 173 | 261 | 248 | 226 | 314 | 314 | 309 | 309 | 305 | 362 | 362 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | glass | glass | glass | glass | glass | glass | glass | on | cross- on | glass | cross- off | cross- off | glass | glass | glass | cross- on | cross- on | glass | cross- off | glass | glass | glass |
High Tide / height (m) | 4:16PM 0.93 | 5:24AM 0.78 | 5:18PM 0.96 | 6:02AM 0.90 | 6:07PM 0.97 | 6:35AM 1.01 | ||||||||||||||||||
Low Tide / height (m) | 9:49AM 0.43 | 11:19PM 0.23 | 11:12AM 0.36 | 11:55PM 0.20 | 12:07PM 0.27 | 12:25AM 0.18 | ||||||||||||||||||
Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 01 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:07 |
| Sunset | - | - | 6:12 | - | - | - | - | - | - | - | 6:10 | - | - | - | - | - | - | - | 6:10 | - | - | - | - | - |
 |  | |  | | | | | | | |  | | | | | | | | | | | | | |
Rain (mm) | - | 1 | 2 | 1 | 1 | 3 | 2 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - |
| Temp. °C | 29 | 28 | 27 | 27 | 26 | 26 | 25 | 26 | 28 | 28 | 28 | 27 | 26 | 26 | 25 | 25 | 28 | 29 | 28 | 27 | 26 | 26 | 26 | 26 |
| Feels °C (?) | 33 | 32 | 32 | 32 | 31 | 31 | 30 | 31 | 32 | 32 | 32 | 32 | 30 | 30 | 28 | 27 | 31 | 31 | 32 | 32 | 30 | 30 | 30 | 30 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Jimmys surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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