Surf Forecasts:
How big are the waves at Way Jambu today (12 Sep):
- Afternoon surf: Afternoon surf (12 Sep, local time) - 5.5ft (1.7m), 15s period with SW swell.
- Evening surf: Evening surf (12 Sep, local time) - 5ft (1.6m), 15s period with SW swell.
The current surf forecast for Way Jambu at 12AM is: 1.2m 21s primary swell from a Southwest direction and 1.5m 14s secondary swell from a Southwest direction, 1.3m 6s secondary swell from a South-southeast direction (forecast issued at 06:00pm September 11). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | - | - |
| Afternoon (12 Sep) | 5.5ft (1.7m) | 15s |
| Evening (12 Sep) | 5ft (1.6m) | 15s |
Table - waves today at Way Jambu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Fri afternoon. Warm (max 29°C on Sat morning, min 24°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | |||||||||||||||||
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 | SW 15 | SW 21 | SW 21 | SW 15 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 1174 | 1045 | 1045 | 1302 | 1139 | 940 | 1336 | 2483 | 2848 | 2789 | 4096 | 3747 | 3621 | 3074 | 2931 | 2860 | 2496 | 2465 | 2157 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross | cross-off |
High Tide | 7:13PM1.03m | 7:22AM1.09m | 7:47PM1.12m | 8:00AM1.03m | 8:20PM1.17m | ||||||||||||||
Low Tide | 1:06PM0.09m | 1:17AM0.14m | 1:34PM0.08m | 1:59AM0.10m | 2:01PM0.09m | ||||||||||||||
 |  |  | |  |  | | |  | | | | | | | | | |  | |
 | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:00 | — | — |
mm | 1 | 1 | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 27 | 26 | 25 | 25 | 25 | 25 | 29 | 28 | 28 | 26 | 26 | 25 | 24 | 25 | 29 | 28 | 28 | 26 | 26 |
Feels °C | 28 | 28 | 27 | 28 | 27 | 28 | 31 | 29 | 30 | 29 | 29 | 28 | 26 | 28 | 31 | 29 | 29 | 28 | 29 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 15 | SW 14 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 1174 | 1045 | 1045 | 928 | 928 | 940 | 763 | 2483 | 2848 | 2789 | 4096 | 3747 | 3621 | 3074 | 2931 | 2860 | 2496 | 2465 | 2157 |
Swell 2 Height (m) Direction Period (s) | SW 24 | S 10 | S 9 | SW 21 | SW 21 | SW 21 | SW 19 | SW 15 | SW 15 | SW 15 | W 22 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | W 19 | W 19 | W 19 | W 19 |
| kJ | 195 | 67 | 217 | 1302 | 1139 | 831 | 1336 | 773 | 784 | 844 | 9 | 139 | 118 | 99 | 82 | 30 | 30 | 30 | 7 |
Swell 3 Height (m) Direction Period (s) | — | SW 22 | SW 21 | S 9 | SSE 6 | SSE 6 | S 6 | — | W 22 | W 22 | — | — | — | W 20 | W 20 | — | — | — | — |
| kJ | — | 304 | 880 | 173 | 80 | 68 | 84 | — | 9 | 9 | — | — | — | 30 | 30 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | S 10 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | S 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 6 | SSE 7 | S 7 | SSE 6 | SSE 6 |
| kJ | 231 | 58 | 111 | 93 | 111 | 131 | 122 | 110 | 139 | 131 | 135 | 222 | 192 | 165 | 130 | 75 | 92 | 88 | 77 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 44 | 44 | 0 | 0 | 0 | 0 | 44 | 44 | 44 | 44 | 0 | 0 | 0 | 0 | 44 | 547 | 44 | 44 | 6 |
Best forecast wave conditions in Indonesia - Sumatra - Mainland | |||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||
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