Surf Forecasts:
How big are the waves at Way Jambu today (30 Jun):
- Morning surf: Morning surf (30 Jun, local time) - 5.5ft (1.7m), 14s period with S swell.
- Afternoon surf: Afternoon surf (30 Jun, local time) - 6.5ft (2.0m), 13s period with S swell.
- Evening surf: Evening surf (30 Jun, local time) - 6ft (1.8m), 15s period with SSW swell.
The current surf forecast for Way Jambu at 8PM is: 1.8m 15s primary swell from a South-southwest direction and 0.7m 13s secondary swell from a South direction (forecast issued at 12:00pm June 30). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Jun) | 5.5ft (1.7m) | 14s |
| Afternoon (30 Jun) | 6.5ft (2.0m) | 13s |
| Evening (30 Jun) | 6ft (1.8m) | 15s |
Table - waves today at Way Jambu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 29°C on Tue morning, min 24°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 30 | Wednesday 1 | Thursday 2 | Fri 3 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 14 | S 13 | S 13 | S 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | S 14 | S 14 | SSW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 15 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | S 14 | S 14 | S 14 | SSW 16 | S 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 942 | 1127 | 1422 | 1709 | 1256 | 811 | 822 | 822 | 1335 | 1126 | 649 | 561 | 439 | 848 | 627 | 827 | 766 | 543 | 651 | 1028 | 1004 | 704 | 1150 | 673 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 7:51PM0.63m | 7:32AM1.12m | 8:27PM0.67m | 8:07AM1.13m | 9:02PM0.71m | |||||||||||||||||||
Low Tide | 00:45AM0.30m | 2:32PM0.10m | 1:25AM0.30m | 3:01PM0.10m | 2:05AM0.31m | |||||||||||||||||||
 | |  |  | |  | | | | | | | | | | | | | | | | | | | |
 | 6:11 | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — |
 | — | — | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | 6:01 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 29 | 28 | 27 | 26 | 26 | 25 | 25 | 28 | 29 | 29 | 27 | 25 | 25 | 25 | 25 | 28 | 29 | 29 | 26 | 25 | 24 | 24 | 24 |
Feels °C | 31 | 31 | 31 | 30 | 28 | 28 | 27 | 27 | 28 | 28 | 29 | 28 | 26 | 27 | 27 | 27 | 28 | 28 | 29 | 27 | 27 | 26 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | S 14 | S 13 | S 13 | S 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | S 14 | S 14 | SSW 14 | SSW 14 | S 8 | S 8 | S 8 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | S 14 | S 14 | S 14 | SSW 16 | S 13 |
| kJ | 942 | 1127 | 1141 | 1709 | 1256 | 811 | 822 | 822 | 1335 | 1126 | 649 | 561 | 309 | 257 | 203 | 827 | 766 | 543 | 651 | 1028 | 1004 | 704 | 1150 | 673 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 17 | SSW 16 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | SW 18 | SW 18 | SW 18 | SSW 14 | SSW 16 | SSW 15 | SW 19 | SW 18 | SW 16 | SW 16 | SW 16 | SW 17 | SW 16 | S 14 | SW 16 |
| kJ | 603 | 414 | 651 | 87 | 361 | 603 | 513 | 505 | 26 | 197 | 255 | 307 | 439 | 848 | 627 | 179 | 266 | 527 | 534 | 534 | 459 | 610 | 302 | 477 |
Swell 3 Height (m) Direction Period (s) | SSW 18 | SW 14 | SW 20 | SW 20 | SW 20 | SW 20 | SW 20 | SW 19 | WNW 9 | S 12 | WNW 8 | SSW 18 | SW 18 | SW 20 | S 16 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 11 |
| kJ | 180 | 211 | 61 | 97 | 134 | 134 | 134 | 93 | 8 | 26 | 14 | 106 | 307 | 60 | 134 | 23 | 22 | 21 | 20 | 20 | 20 | 20 | 21 | 23 |
Wind waves Height (m) Direction Period (s) | — | — | S 13 | — | SSE 8 | SSE 8 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 10 | SSE 9 | SSE 8 | SSE 8 | SSE 7 | S 8 | S 7 | S 7 | S 7 | — | — | — | — | — |
| kJ | — | — | 1422 | — | 202 | 191 | 220 | 202 | 196 | 202 | 322 | 297 | 406 | 318 | 268 | 196 | 159 | 146 | 138 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 44 | 498 | 44 | 13 | 0 | 0 | 0 | 0 | 21 | 44 | 44 | 13 | 0 | 0 | 0 | 0 | 44 | 44 | 44 | 21 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Indonesia - Sumatra - Mainland | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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