Jackals surf break

Jackals surfForecast / Simeulue Island / Indonesia

information circle48hr Weather and Surf, issued 6 am Tuesday 21 Apr 2026 WIB
Forecast update in hr  min  s Forecast update imminent
Jackals surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jackals sea temperature is
30.1° C
(Which is slightly warmer than usual)

How big are the waves at Jackals today?

The current surf forecast for Jackals at 12PM is: 0.9m 14s primary swell from a South-southwest direction and 0.5m 5s secondary swell from a West-southwest direction (forecast issued at 06:00am April 21). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (WIB) & DateWave HeightWave Period
Morning (21 Apr)3ft (0.9m)14s
Afternoon (21 Apr)3ft (0.9m)14s
Evening (21 Apr)2.5ft (0.7m)13s

Table - waves today at Jackals. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Tuesday
21
Wednesday
22
Thursday
23
Fri
24
4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM
Rating
(10 max)
1
2
2
2
2
2
2
2
2
2
1
2
1
2
2
3
4
3
4
3
3
3
3
3
Swell
Height Map
Wave Height (m) & direction (?)
0.8
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.7
SW
0.7
SW
0.7
SW
0.7
SW
0.7
S
0.7
S
0.6
S
0.8
S
0.7
S
0.8
S
1
S
1.1
S
1
S
1.3
S
1.4
S
1.4
S
1.4
S
1.3
S
1.5
S
Period(s) (?)151414141313131313131320201918181817161616151515
Wave
Graph
(?)Metric surfscale
Energy kJ (?)242367321290282180178178175171156276485365404639759546868100410049307431024
Wind
(km/h)
15
NNW
0
SSE
5
SSE
10
ESE
10
SE
10
ESE
10
ENE
5
N
5
NW
5
WNW
5
WNW
10
W
10
W
10
WNW
10
WNW
5
WNW
5
NW
5
NE
0
NNE
5
WSW
10
W
10
WNW
5
WNW
5
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crossglasscross-
off
cross-
off
cross-
off
offoffglassglassglassonononcross-
on
oncross-
on
glassglassglasscross-
on
oncross-
on
cross-
on
cross-
on
High Tide
/ height (m)
9:11AM
0.65
9:26PM
0.32
9:59AM
0.60
10:15PM
0.27
10:56AM
0.54
11:32PM
0.24
Low Tide
/ height (m)
2:25AM
0.01
4:06PM
0.05
2:57AM
0.05
5:09PM
0.10
3:32AM
0.10
6:40PM
0.14
Tuesday
21
Wednesday
22
Thursday
23
Fri
24
Sunrise-6:28-------6:28-------6:28------
Sunset----6:38-------6:38-------6:38---
mod rain
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
621--------2664332--1111
Temp. °C262525272726262626262828282727272626282929282727
Feels °C (?)293029313029293031303231313131313030333332323131
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Jackals surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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