Surf Forecasts:
How big are the waves at Way Jambu today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 7ft (2.1m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 8ft (2.5m), 17s period with SSW swell.
- Evening surf: Evening surf (21 Aug, local time) - 8ft (2.5m), 16s period with SSW swell.
The current surf forecast for Way Jambu at 9AM is: 2.1m 15s primary swell from a South-southwest direction and 1.6m 18s secondary swell from a South-southwest direction, 0.7m 5s secondary swell from a Southeast direction (forecast issued at 06:00am August 21). The wind direction is predicted to be cross-offshore and the swell rating is 5.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 7ft (2.1m) | 15s |
| Afternoon (21 Aug) | 8ft (2.5m) | 17s |
| Evening (21 Aug) | 8ft (2.5m) | 16s |
Table - waves today at Way Jambu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Sun night. Warm (max 30°C on Sat morning, min 25°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 15 | SW 15 | SSW 15 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 19 | SSW 19 | SSW 14 | SSW 14 | SSW 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 2685 | 2010 | 1772 | 4090 | 4080 | 3705 | 3745 | 3455 | 2961 | 2682 | 2727 | 2547 | 1927 | 1693 | 1525 | 1525 | 1455 | 1143 | 1181 | 1157 | 1143 | 1592 | 1526 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross |
High Tide | 11:59AM0.53m | 1:01AM0.89m | 1:21PM0.45m | 2:20AM0.86m | 4:12PM0.45m | ||||||||||||||||||
Low Tide | 7:03AM0.39m | 5:12PM0.31m | 9:13AM0.40m | 5:42PM0.37m | 11:14AM0.35m | 6:53PM0.43m | |||||||||||||||||
 |  | | | | | | | | | | | |  | | | | | | |  | |  | |
 | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — |
 | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 |
Temp °C | 25 | 25 | 28 | 29 | 29 | 27 | 26 | 25 | 25 | 26 | 30 | 30 | 29 | 27 | 26 | 26 | 26 | 26 | 29 | 29 | 28 | 26 | 26 |
Feels °C | 28 | 28 | 31 | 30 | 31 | 29 | 28 | 27 | 27 | 28 | 31 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 31 | 29 | 29 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SW 15 | SSW 15 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 2685 | 2010 | 1772 | 4090 | 4080 | 3705 | 3745 | 3455 | 2961 | 2682 | 2727 | 2547 | 1927 | 1693 | 1525 | 1525 | 1455 | 1143 | 1106 | 1143 | 1143 | 1592 | 1526 |
Swell 2 Height (m) Direction Period (s) | SSW 20 | SSW 19 | SSW 18 | W 17 | W 17 | — | — | — | — | WNW 11 | W 11 | W 11 | SSW 24 | S 18 | S 18 | SSW 21 | SSW 21 | SSW 19 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SSW 18 |
| kJ | 512 | 1282 | 1603 | 23 | 23 | — | — | — | — | 11 | 9 | 9 | 109 | 232 | 230 | 649 | 359 | 804 | 1181 | 1157 | 861 | 1038 | 1178 |
Swell 3 Height (m) Direction Period (s) | WNW 10 | SSE 5 | WNW 10 | — | — | — | — | — | — | S 26 | S 26 | S 24 | WNW 11 | SSW 24 | SSW 22 | SSW 18 | W 10 | S 16 | SSW 15 | — | — | — | — |
| kJ | 10 | 13 | 10 | — | — | — | — | — | — | 13 | 13 | 11 | 11 | 108 | 158 | 104 | 2 | 131 | 419 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 5 | SE 5 | SE 5 | SSE 4 | SSE 5 | SE 4 | SE 5 | SSE 6 | SSE 6 | SE 6 | SE 6 | SSE 5 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 6 |
| kJ | 26 | 29 | 28 | 41 | 26 | 23 | 29 | 60 | 34 | 50 | 118 | 122 | 66 | 71 | 77 | 68 | 73 | 75 | 170 | 96 | 99 | 170 | 181 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 44 | 44 | 44 | 21 | 0 | 0 | 0 | 0 | 44 | 44 | 1025 | 44 | 13 | 0 | 6 | 0 | 44 | 547 | 44 | 21 | 6 |
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