Surf Forecasts:
How big are the waves at Jackals today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 5ft (1.6m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 5ft (1.6m), 14s period with SW swell.
- Evening surf: Evening surf (21 Jun, local time) - 4.5ft (1.4m), 14s period with SW swell.
The current surf forecast for Jackals at 8AM is: 1.6m 15s primary swell from a Southwest direction and 0.5m 9s secondary swell from a South-southeast direction, 1.7m 7s secondary swell from a West direction (forecast issued at 12:00am June 21). The wind direction is predicted to be onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 5ft (1.6m) | 14s |
| Afternoon (21 Jun) | 5ft (1.6m) | 14s |
| Evening (21 Jun) | 4.5ft (1.4m) | 14s |
Table - waves today at Jackals. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 83mm), heaviest during Sun morning. Warm (max 28°C on Mon morning, min 24°C on Sun morning). Winds decreasing (fresh winds from the W on Sun morning, light winds from the WNW by Mon night). | ||||||||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||||||||||||
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) | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1059 | 1045 | 1045 | 1031 | 1031 | 928 | 846 | 921 | 883 | 671 | 586 | 671 | 617 | 754 | 671 | 845 | 929 | 1141 | 1126 | 1098 | 1083 | 897 | 897 | 840 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross-on | on | on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | cross-on | cross-on | cross-on | cross |
High Tide | 11:33PM0.37m | 11:23AM0.51m | 00:39AM0.40m | 12:14PM0.44m | 1:47AM0.43m | 1:12PM0.38m | ||||||||||||||||||
Low Tide | 4:58AM0.19m | 6:24PM0.11m | 6:19AM0.23m | 7:08PM0.13m | 8:00AM0.25m | 7:52PM0.14m | ||||||||||||||||||
 |  |  |  | | |  |  |  | | |  | | | | | | | | | |  | | | |
 | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:45 | — | — |
mm | 11 | 9 | 8 | 14 | 7 | 3 | 1 | — | — | 2 | 2 | — | — | 1 | 1 | — | 2 | 3 | 6 | 5 | 1 | — | — | 1 |
Temp °C | 25 | 25 | 25 | 24 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 27 | 28 | 28 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 26 | 26 | 26 |
Feels °C | 28 | 28 | 28 | 24 | 25 | 27 | 28 | 27 | 28 | 28 | 28 | 30 | 30 | 31 | 29 | 29 | 29 | 29 | 29 | 28 | 27 | 28 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
| kJ | 1059 | 1045 | 1045 | 1031 | 1031 | 928 | 846 | 921 | 883 | 671 | 586 | 671 | 617 | 754 | 671 | 845 | 929 | 1141 | 1126 | 1098 | 1083 | 897 | 897 | 840 |
Swell 2 Height (m) Direction Period (s) | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | W 7 | W 7 | W 7 | SSW 16 | SSW 17 | W 7 | SSW 17 | SSE 10 | SSE 9 | SSE 9 | W 5 | SSE 9 | SSE 9 | SSE 9 | W 8 | W 6 |
| kJ | 49 | 69 | 46 | 75 | 77 | 77 | 56 | 56 | 130 | 106 | 83 | 343 | 448 | 44 | 344 | 36 | 29 | 28 | 26 | 26 | 15 | 15 | 13 | 31 |
Swell 3 Height (m) Direction Period (s) | S 11 | — | SSE 11 | SSE 11 | SSW 18 | SSW 18 | SSW 18 | — | SSE 10 | SSW 16 | SSW 16 | W 7 | W 7 | SSW 18 | SSE 10 | W 18 | W 11 | — | SSE 9 | W 12 | W 9 | W 8 | SSE 9 | W 10 |
| kJ | 21 | — | 23 | 37 | 61 | 61 | 61 | — | 55 | 144 | 412 | 63 | 47 | 180 | 36 | 6 | 2 | — | 27 | 3 | 13 | 6 | 15 | 30 |
Wind waves Height (m) Direction Period (s) | WNW 8 | W 8 | W 6 | W 8 | W 8 | W 8 | W 7 | W 7 | — | — | — | — | — | — | W 7 | W 7 | W 7 | W 6 | — | W 5 | W 6 | W 5 | W 5 | — |
| kJ | 99 | 93 | 165 | 634 | 517 | 328 | 242 | 155 | — | — | — | — | — | — | 43 | 43 | 42 | 41 | — | 27 | 52 | 57 | 37 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 266 | 130 | 130 | 267 | 267 | 578 | 274 | 267 | 267 | 267 | 12 | 221 | 267 | 267 | 221 | 266 | 266 | 221 | 266 | 266 | 221 | 267 | 267 | 12 |
Best forecast wave conditions in Simeulue Island | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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