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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 pm Wednesday 22 Apr 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
29.6° 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 9PM is: 1.9m 16s primary swell from a South-southwest direction and 0.3m 19s secondary swell from a Southwest direction (forecast issued at 06:00pm April 22). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | - | - |
| Afternoon (22 Apr) | 6ft (1.9m) | 17s |
| Evening (22 Apr) | 6ft (1.9m) | 16s |
Table - waves today at Way Jambu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 17mm), heaviest on Fri night. Warm (max 29°C on Fri morning, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | S 16 | S 15 | S 15 | S 15 | SSW 14 | S 14 | S 14 | SSW 14 | SSW 13 | SSW 13 | S 13 | S 13 | S 13 | S 13 | S 13 | SSW 12 | SSW 19 | SSW 18 | SSW 18 | |
2187 | 1916 | 1869 | 1845 | 2054 | 1960 | 1860 | 1787 | 1910 | 1569 | 1645 | 1553 | 1347 | 1327 | 1179 | 1018 | 1003 | 878 | 764 | 740 | 608 | 651 | 835 | 1111 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy | glassy | cross-off | cross-off | off | off | glassy | on | on | glassy | off | off | cross-off | off | glassy | cross-on | |
High Tide | 10:39PM0.65m | 10:45AM1.15m | 11:43PM0.62m | 11:46AM1.03m | 1:09AM0.62m | |||||||||||||||||||
Low Tide | 4:53PM0.09m | 3:47AM0.23m | 5:53PM0.17m | 4:40AM0.33m | 7:06PM0.24m | 6:00AM0.43m | ||||||||||||||||||
 |  | | |  |  | | | | | | | |  | | |  | | |  |  | | | | |
 | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — |
 | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | 6:00 |
— | — | — | — | 1 | — | — | — | — | — | 1 | — | — | — | — | — | 1 | 1 | 3 | 9 | 1 | — | — | — | |
Temp °C | 28 | 27 | 27 | 26 | 26 | 26 | 28 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 29 | 29 | 29 | 27 | 26 | 25 | 25 | 25 | 28 | 29 |
32 | 31 | 31 | 30 | 30 | 30 | 32 | 32 | 32 | 31 | 29 | 29 | 29 | 29 | 33 | 32 | 33 | 32 | 30 | 29 | 29 | 28 | 31 | 32 | |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | S 16 | S 15 | S 15 | S 15 | SSW 14 | S 14 | S 14 | SSW 14 | SSW 13 | SSW 13 | S 13 | S 13 | S 13 | S 13 | S 13 | SSW 12 | SSW 12 | SSW 12 | SSW 18 |
 kJ | 2187 | 1916 | 1869 | 1845 | 2054 | 1960 | 1860 | 1787 | 1910 | 1569 | 1645 | 1553 | 1347 | 1327 | 1179 | 1018 | 1003 | 878 | 764 | 740 | 608 | 511 | 503 | 1111 |
Swell 2 Height (m) Direction Period (s) | WSW 19 | WSW 19 | SW 19 | SW 17 | SW 17 | SW 17 | SW 18 | SW 18 | SW 18 | S 8 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SSW 19 | SSW 19 | SSW 18 | SSW 12 |
| kJ | 37 | 37 | 55 | 102 | 104 | 75 | 49 | 49 | 49 | 82 | 93 | 125 | 89 | 40 | 86 | 82 | 80 | 77 | 75 | 75 | 295 | 651 | 835 | 503 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SW 17 | SW 17 | SW 18 | — | SW 18 | SW 16 | SSE 8 | — | — | — | — | — | S 24 | SW 22 | SSW 21 | SSW 16 | SW 15 | SW 14 | SW 14 | SW 14 |
| kJ | — | — | — | — | 104 | 75 | 49 | — | 48 | 69 | 39 | — | — | — | — | — | 11 | 18 | 89 | 90 | 75 | 74 | 74 | 33 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 44 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 44 | 44 | 0 | 0 | 0 | 0 | 0 | 0 | 44 |
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)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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