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Way Jambu Surf Forecast
/ Sumatra – Mainland (12 surf breaks) /
Surf Forecasts:
Way Jambu surfForecast / Sumatra – Mainland / Indonesia
48hr Weather and Surf, issued 6 am Saturday 16 May 2026 WIBForecast update in hr min s Forecast update imminent
Way Jambu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Way Jambu sea temperature is
29.8° C
(Which is normal for this time of year)How big are the waves at Way Jambu today?
The current surf forecast for Way Jambu at 2PM is: 1.3m 13s primary swell from a South-southwest direction and 0.6m 15s secondary swell from a South-southwest direction (forecast issued at 06:00am May 16). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 5ft (1.6m) | 14s |
| Afternoon (16 May) | 4.5ft (1.3m) | 13s |
| Evening (16 May) | 4ft (1.2m) | 13s |
Table - waves today at Way Jambu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 35mm), heaviest during Sat afternoon. Warm (max 28°C on Sat morning, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 16 | Sunday 17 | Monday 18 | Tue 19 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 14 | SSW 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | |
902 | 902 | 889 | 596 | 596 | 653 | 469 | 469 | 756 | 649 | 613 | 555 | 482 | 711 | 1168 | 1430 | 1469 | 1721 | 1354 | 1298 | 1298 | 1298 | 1190 | 1018 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | glassy | glassy | cross-off | cross-off | cross-off | cross | cross-on | cross-on | glassy | glassy | glassy | |
High Tide | 5:51AM1.25m | 6:33PM0.75m | 6:35AM1.33m | 7:21PM0.74m | 7:20AM1.38m | 8:08PM0.73m | ||||||||||||||||||
Low Tide | 12:45PM0.04m | 11:54PM0.17m | 1:32PM-0.03m | 00:37AM0.15m | 2:19PM-0.06m | |||||||||||||||||||
 |  | | | | | | | | | |  | | |  |  | | | |  | |  |  | | |
 | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | 6:03 |
 | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:55 | — | — | 5:55 |
5 | 1 | 1 | 3 | 5 | 4 | 4 | 2 | 1 | 2 | 1 | — | — | 2 | 3 | 3 | 2 | — | — | — | — | — | — | 1 | |
Temp °C | 25 | 26 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 28 | 26 | 25 | 25 | 25 | 26 | 27 | 28 | 28 | 26 | 26 | 26 |
28 | 29 | 31 | 32 | 31 | 30 | 29 | 28 | 29 | 29 | 30 | 31 | 31 | 30 | 30 | 29 | 28 | 29 | 29 | 31 | 32 | 31 | 30 | 30 | |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 14 | SSW 15 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 |
 kJ | 902 | 902 | 889 | 596 | 596 | 653 | 469 | 469 | 756 | 649 | 613 | 555 | 482 | 711 | 1168 | 1430 | 1469 | 1721 | 1354 | 1298 | 1298 | 1298 | 1190 | 1018 |
Swell 2 Height (m) Direction Period (s) | S 6 | S 6 | S 6 | SSW 15 | S 6 | S 6 | S 15 | SSW 15 | W 9 | W 9 | S 18 | S 16 | S 16 | S 17 | S 18 | W 9 | W 9 | W 9 | W 9 | W 9 | SW 20 | W 9 | W 9 | SW 18 |
| kJ | 16 | 16 | 24 | 179 | 27 | 28 | 163 | 228 | 42 | 41 | 216 | 342 | 422 | 553 | 393 | 56 | 39 | 39 | 40 | 40 | 239 | 41 | 40 | 155 |
Swell 3 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | S 6 | S 16 | W 10 | S 6 | W 9 | S 18 | S 7 | W 9 | W 9 | W 9 | W 9 | W 9 | SW 21 | SW 21 | SW 21 | SW 21 | SW 20 | W 9 | SW 19 | SW 19 | W 9 |
| kJ | 13 | 13 | 22 | 25 | 181 | 47 | 18 | 42 | 58 | 26 | 40 | 40 | 39 | 39 | 56 | 72 | 117 | 72 | 71 | 134 | 40 | 133 | 131 | 40 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NW 3 | NW 3 | WNW 3 | WNW 4 | W 4 | W 4 | W 4 | W 4 | SSE 6 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 2 | 2 | 4 | 4 | 7 | 8 | 8 | 9 | 30 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 186 | 186 | 186 | 47 | 0 | 0 | 0 | 6 | 21 | 47 | 331 | 0 | 0 | 0 | 0 | 0 | 322 | 336 | 21 | 0 | 0 | 0 |
Best forecast wave conditions in Indonesia - Sumatra - Mainland | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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