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Surf Forecasts:
Jimmys surfForecast / Sumatra – Mainland / Indonesia
48hr Weather and Surf, issued 12 am Monday 25 May 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
29.9° C
(Which is slightly warmer than usual)How big are the waves at Jimmys today?
The current surf forecast for Jimmys at 5AM is: 0.7m 12s primary swell from a Southwest direction and 0.6m 9s secondary swell from a South direction (forecast issued at 12:00am May 25). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 2.5ft (0.7m) | 12s |
| Afternoon (25 May) | 2.5ft (0.7m) | 12s |
| Evening (25 May) | 4ft (1.2m) | 16s |
Table - waves today at Jimmys. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Tue afternoon. Warm (max 28°C on Mon morning, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SW 12 | SW 12 | SW 12 | SW 12 | SW 19 | SW 12 | SW 16 | SSW 16 | SSW 15 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 18 | SW 18 | SW 17 | |
212 | 147 | 144 | 114 | 177 | 149 | 268 | 726 | 403 | 864 | 875 | 929 | 917 | 1031 | 1087 | 1046 | 966 | 844 | 763 | 752 | 731 | 726 | 1099 | 2165 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | glassy | cross-on | cross-on | cross-off | glassy | cross-off | cross-off | glassy | glassy | glassy | cross-on | cross | cross-off | cross-off | cross-off | glassy | glassy | on | glassy | glassy | glassy | |
High Tide | 2:04AM0.83m | 1:49PM0.78m | 3:06AM0.91m | 3:04PM0.71m | 3:57AM0.97m | 4:14PM0.68m | ||||||||||||||||||
Low Tide | 8:10AM0.46m | 8:20PM0.29m | 9:46AM0.41m | 9:09PM0.31m | 10:54AM0.34m | 9:53PM0.32m | ||||||||||||||||||
 |  |  | |  |  |  |  | | | | | | | | | | | | |  | | | | |
 | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:57 | — | — |
1 | — | — | — | — | 1 | 1 | — | 1 | — | — | — | 1 | 2 | 1 | — | — | — | — | — | 1 | 1 | — | — | |
Temp °C | 26 | 25 | 26 | 27 | 28 | 27 | 26 | 26 | 25 | 25 | 26 | 28 | 28 | 28 | 27 | 26 | 25 | 25 | 26 | 28 | 28 | 28 | 26 | 26 |
31 | 29 | 30 | 31 | 32 | 31 | 30 | 30 | 28 | 28 | 30 | 32 | 33 | 32 | 31 | 30 | 28 | 28 | 30 | 31 | 32 | 32 | 30 | 30 | |
Swell 1 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SSW 16 | SSW 15 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 18 | SW 17 |
 kJ | 212 | 147 | 144 | 114 | 144 | 149 | 152 | 726 | 403 | 864 | 875 | 929 | 917 | 1031 | 1087 | 1046 | 966 | 844 | 763 | 752 | 731 | 721 | 1099 | 2165 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 9 | S 9 | S 9 | S 8 | S 8 | SW 16 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SW 20 | SW 19 | SW 19 | SW 18 | SW 14 | SSE 8 |
| kJ | 47 | 52 | 55 | 54 | 52 | 71 | 268 | 73 | 73 | 72 | 72 | 70 | 68 | 50 | 50 | 50 | 35 | 35 | 244 | 446 | 589 | 726 | 548 | 24 |
Swell 3 Height (m) Direction Period (s) | W 5 | SSW 15 | WNW 8 | SSW 14 | SW 19 | SW 16 | S 8 | WNW 6 | SW 18 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | SSE 8 | SSE 8 | WNW 8 | SSE 8 | SSE 8 | WNW 8 |
| kJ | 5 | 42 | 22 | 113 | 177 | 125 | 69 | 12 | 249 | 26 | 28 | 28 | 26 | 26 | 26 | 26 | 26 | 26 | 35 | 35 | 24 | 24 | 24 | 23 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 385 | 383 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 450 | 377 | 0 | 0 | 0 | 0 | 0 | 450 | 0 | 0 | 0 |
Best forecast wave conditions in Indonesia - Sumatra - Mainland | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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