Surf Forecasts:
How big are the waves at Jackals today (17 Jul):
- Morning surf: Morning surf (17 Jul, local time) - 4.5ft (1.4m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (17 Jul, local time) - 4.5ft (1.3m), 16s period with SW swell.
- Evening surf: Evening surf (17 Jul, local time) - 4.5ft (1.3m), 15s period with SW swell.
The current surf forecast for Jackals at 6AM is: 1.4m 15s primary swell from a Southwest direction and 0.6m 8s secondary swell from a West direction (forecast issued at 12:00am July 17). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jul) | 4.5ft (1.4m) | 15s |
| Afternoon (17 Jul) | 4.5ft (1.3m) | 16s |
| Evening (17 Jul) | 4.5ft (1.3m) | 15s |
Table - waves today at Jackals. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sat afternoon. Warm (max 29°C on Fri morning, min 26°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | ||||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 829 | 795 | 918 | 871 | 883 | 763 | 695 | 685 | 695 | 685 | 614 | 606 | 606 | 606 | 521 | 514 | 564 | 493 | 486 | 479 | 472 | 465 | 357 | 351 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | on | on | on | on | glassy | glassy | glassy | cross-on | cross-on | glassy | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross-on |
High Tide | 8:47AM0.68m | 9:22PM0.42m | 9:27AM0.63m | 10:06PM0.44m | 10:04AM0.57m | |||||||||||||||||||
Low Tide | 2:12AM0.05m | 3:39PM0.01m | 3:00AM0.08m | 4:13PM0.04m | 3:48AM0.12m | 4:43PM0.07m | ||||||||||||||||||
 |  |  | |  | | | |  | | | |  | |  | | | | | | | | | | |
 | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | — | — | — | — | — | — | — | 1 | — |
Temp °C | 27 | 26 | 26 | 28 | 29 | 29 | 28 | 27 | 27 | 26 | 26 | 27 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 28 | 29 | 29 | 27 | 27 |
Feels °C | 32 | 31 | 31 | 32 | 32 | 32 | 31 | 30 | 31 | 30 | 30 | 31 | 32 | 33 | 31 | 30 | 31 | 31 | 31 | 33 | 33 | 33 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
| kJ | 829 | 795 | 918 | 871 | 883 | 763 | 695 | 685 | 695 | 685 | 614 | 606 | 606 | 606 | 521 | 514 | 564 | 493 | 486 | 479 | 472 | 465 | 357 | 351 |
Swell 2 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | S 8 | S 8 | S 8 | S 8 | S 18 |
| kJ | 48 | 46 | 48 | 49 | 49 | 48 | 46 | 45 | 44 | 30 | 29 | 29 | 29 | 29 | 29 | 33 | 32 | 32 | 33 | 32 | 33 | 33 | 33 | 162 |
Swell 3 Height (m) Direction Period (s) | SSE 8 | S 8 | SSE 7 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | W 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 8 | W 8 | S 8 |
| kJ | 12 | 35 | 10 | 39 | 39 | 38 | 38 | 38 | 36 | 34 | 33 | 32 | 32 | 30 | 29 | 28 | 18 | 18 | 17 | 17 | 17 | 20 | 31 | 33 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 130 | 130 | 130 | 130 | 0 | 0 | 0 | 108 | 108 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 130 |
Best forecast wave conditions in Simeulue Island | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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