- Forecast
- Maps
- Live
- Weather State
- Spot Information
Way Jambu Surf Forecast
/ Sumatra – Mainland (12 surf breaks) /
Surf Forecasts:
Way Jambu surfForecast / Sumatra – Mainland / Indonesia
48hr Weather and Surf, issued 12 pm Monday 11 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
29.6° 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 6PM is: 0.9m 13s primary swell from a Southwest direction and 0.6m 6s secondary swell from a South direction (forecast issued at 12:00pm May 11). The wind direction is predicted to be cross-shore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | 3ft (0.9m) | 13s |
| Afternoon (11 May) | 3ft (0.9m) | 13s |
| Evening (11 May) | 2.5ft (0.8m) | 15s |
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 16mm), heaviest on Mon night. Warm (max 30°C on Tue morning, min 26°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 11 | Tuesday 12 | Wednesday 13 | Thu 14 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 13 | SW 13 | SW 13 | SW 13 | SW 15 | SW 14 | SW 18 | SW 14 | SW 14 | SW 14 | SSW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SSW 13 | SSW 14 | SSW 14 | |
249 | 249 | 245 | 234 | 266 | 252 | 401 | 500 | 890 | 604 | 1479 | 1219 | 1020 | 1006 | 915 | 915 | 902 | 811 | 743 | 732 | 632 | 581 | 929 | 929 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | off | off | off | cross-off | glassy | on | glassy | glassy | glassy | glassy | glassy | glassy | |
High Tide | 2:59AM0.76m | 2:25PM0.78m | 3:46AM0.88m | 3:41PM0.77m | 4:28AM1.01m | |||||||||||||||||||
Low Tide | 8:06PM0.31m | 8:35AM0.50m | 8:58PM0.30m | 10:02AM0.41m | 9:44PM0.28m | |||||||||||||||||||
 | |  |  | |  | |  | | | | | | | | | | | | | | | | | |
 | 6:03 | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — |
 | — | — | 5:55 | — | — | — | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:55 | — | — | — | — | 5:55 |
— | — | 1 | 1 | 4 | — | — | — | — | — | 1 | 3 | 1 | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | |
Temp °C | 28 | 29 | 29 | 28 | 27 | 26 | 26 | 26 | 29 | 30 | 29 | 28 | 27 | 26 | 26 | 26 | 28 | 29 | 29 | 27 | 27 | 26 | 26 | 27 |
32 | 32 | 33 | 32 | 31 | 30 | 30 | 30 | 33 | 33 | 33 | 32 | 31 | 30 | 30 | 30 | 32 | 33 | 35 | 32 | 32 | 31 | 30 | 32 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 16 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SSW 13 | SSW 14 | SSW 14 |
 kJ | 249 | 249 | 245 | 234 | 175 | 251 | 401 | 500 | 890 | 604 | 1479 | 1219 | 1020 | 1006 | 915 | 915 | 902 | 811 | 743 | 732 | 632 | 581 | 929 | 929 |
Swell 2 Height (m) Direction Period (s) | SSE 7 | SSE 7 | SW 16 | S 6 | SW 15 | SSE 8 | SW 18 | SW 18 | S 6 | SW 16 | W 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSW 16 | SSW 16 | SSE 7 | SSE 8 |
| kJ | 55 | 55 | 163 | 31 | 266 | 67 | 370 | 319 | 22 | 508 | 1 | 61 | 61 | 42 | 42 | 40 | 38 | 37 | 26 | 26 | 288 | 362 | 15 | 40 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 20 | SW 16 | SSE 8 | SW 18 | SSE 5 | S 5 | SE 10 | SSE 6 | — | W 7 | W 7 | — | W 7 | W 9 | W 8 | W 8 | W 8 | W 8 | SSE 7 | S 7 | WNW 8 | WNW 8 |
| kJ | 125 | 208 | 97 | 124 | 51 | 252 | 23 | 21 | 23 | 26 | — | 1 | 1 | — | 4 | 6 | 6 | 5 | 5 | 5 | 26 | 23 | 12 | 12 |
Wind waves Height (m) Direction Period (s) | — | — | S 6 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | — | — | SSE 8 | SSE 8 | SSE 7 | SE 7 | SSE 7 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 36 | 120 | 120 | 136 | 114 | — | — | 103 | 117 | 114 | 107 | 96 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 44 | 44 | 6 | 0 | 0 | 0 | 0 | 21 | 44 | 44 | 6 | 0 | 0 | 0 | 0 | 0 | 44 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Indonesia - Sumatra - Mainland | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
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 Way Jambu 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.
Nearest