Surf Forecasts:
How big are the waves at Jackals today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 3.5ft (1.1m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 3.5ft (1.0m), 13s period with SSW swell.
- Evening surf: Evening surf (18 Jun, local time) - 3.5ft (1.1m), 13s period with SSW swell.
The current surf forecast for Jackals at 1AM is: 1.0m 15s primary swell from a South-southwest direction and 1.0m 12s secondary swell from a South direction (forecast issued at 06:00pm June 17). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 3.5ft (1.1m) | 14s |
| Afternoon (18 Jun) | 3.5ft (1.0m) | 13s |
| Evening (18 Jun) | 3.5ft (1.1m) | 13s |
Table - waves today at Jackals. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 23mm), heaviest during Fri night. Warm (max 29°C on Thu afternoon, min 25°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
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 | 10 AM | 1 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 16 | S 16 | S 16 | SSW 15 | S 15 | SSW 14 | SSW 14 | S 14 | SSW 13 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 18 | SSW 18 | SSW 17 | SW 16 | SSW 16 | SSW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 334 | 412 | 401 | 468 | 836 | 734 | 507 | 236 | 342 | 180 | 437 | 219 | 507 | 398 | 386 | 237 | 193 | 193 | 399 | 399 | 522 | 610 | 864 | 969 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | off | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy | on | cross-on | cross | cross-on | on | on | on | on | cross-on | glassy | glassy | on | cross-on |
High Tide | 8:45PM0.33m | 9:00AM0.68m | 9:37PM0.34m | 9:48AM0.64m | 10:32PM0.35m | 10:35AM0.58m | ||||||||||||||||||
Low Tide | 3:18PM-0.00m | 2:10AM0.05m | 4:06PM0.02m | 3:00AM0.08m | 4:53PM0.05m | 3:55AM0.13m | ||||||||||||||||||
 |  | | |  |  | | | | | | |  | |  | | |  | | | | | | | |
 | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — |
 | 6:43 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | 6:44 |
mm | 1 | — | — | — | — | — | 1 | 4 | 1 | — | — | — | — | — | — | — | 1 | 2 | 1 | 1 | 3 | 5 | 1 | 2 |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 29 | 28 | 27 | 27 | 27 | 26 | 28 | 29 | 28 | 28 | 27 | 26 | 26 | 26 | 26 | 25 |
Feels °C | 31 | 31 | 29 | 30 | 31 | 31 | 31 | 33 | 34 | 33 | 31 | 31 | 31 | 30 | 32 | 33 | 31 | 31 | 30 | 29 | 30 | 30 | 30 | 29 |
Swell 1 Height (m) Direction Period (s) | S 16 | S 12 | S 11 | SSW 15 | S 15 | SSW 14 | SSW 14 | S 14 | SSW 13 | S 11 | SSW 13 | S 11 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 18 | SSW 18 | SSW 17 | SW 16 | SSW 16 | SSW 16 |
| kJ | 334 | 295 | 196 | 468 | 836 | 734 | 507 | 236 | 342 | 149 | 437 | 178 | 507 | 398 | 386 | 237 | 193 | 193 | 399 | 399 | 522 | 610 | 864 | 969 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 16 | S 16 | S 12 | W 8 | W 8 | S 11 | S 11 | S 11 | SW 13 | W 8 | SSW 13 | W 8 | W 8 | W 8 | S 10 | S 10 | S 10 | SW 12 | SSW 12 | SSW 12 | SW 12 | SW 12 | SSE 11 |
| kJ | 199 | 412 | 401 | 273 | 29 | 29 | 146 | 144 | 152 | 180 | 45 | 219 | 43 | 43 | 43 | 94 | 94 | 92 | 154 | 187 | 187 | 149 | 149 | 117 |
Swell 3 Height (m) Direction Period (s) | S 9 | W 8 | SSW 14 | W 8 | S 12 | S 12 | W 8 | SW 14 | W 8 | S 13 | S 13 | W 8 | SW 21 | SSW 20 | SW 20 | W 8 | W 8 | W 8 | S 10 | W 8 | W 8 | W 8 | S 11 | W 8 |
| kJ | 74 | 31 | 138 | 29 | 26 | 26 | 29 | 186 | 33 | 130 | 128 | 44 | 18 | 39 | 97 | 43 | 43 | 43 | 67 | 43 | 43 | 46 | 110 | 64 |
Wind waves Height (m) Direction Period (s) | — | — | — | E 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 130 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 130 | 130 | 12 | 131 | 130 | 130 | 130 | 266 | 108 | 0 | 0 | 108 | 130 |
Best forecast wave conditions in Simeulue Island | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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