Jackals surf break

Jackals surfForecast / Simeulue Island / Indonesia

information circle48hr Weather and Surf, issued 12 am Saturday 23 May 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
29.9° C
(Which is normal for this time of year)

How big are the waves at Jackals today?

The current surf forecast for Jackals at 6AM is: 1.2m 16s primary swell from a South-southwest direction and 0.9m 8s secondary swell from a West direction (forecast issued at 12:00am May 23). The wind direction is predicted to be cross-onshore.

Time (WIB) & DateWave HeightWave Period
Morning (23 May)4ft (1.2m)15s
Afternoon (23 May)4ft (1.2m)14s
Evening (23 May)4ft (1.2m)14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 17mm), heaviest on Sun morning. Warm (max 30°C on Sat morning, min 24°C on Sun night). Wind will be generally light.

Saturday
23
Sunday
24
Monday
25
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
Rating
(10 max)
2
2
2
1
1
0
1
1
1
1
2
1
1
1
1
2
2
2
2
3
3
2
2
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.9
SSW
16
1.3
SW
15
1.1
SW
16
1.2
SW
15
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.1
SW
14
1.1
SW
13
1
SW
13
1
SW
13
1
SW
13
1
SW
13
1
SW
13
1
SW
13
1.2
W
9
1.3
W
9
1.3
W
9
0.7
SW
16
0.8
SSW
12
0.7
SW
16
Wave Graph
Metric surfscale
Energy kJ
382
763
551
631
564
556
564
581
581
573
431
412
347
342
342
342
342
336
215
247
247
251
204
268
Wind (km/h)
10
NW
10
NNW
10
NNW
15
NW
15
NW
20
WNW
15
NW
15
NW
15
NW
15
WNW
10
NW
10
NW
10
NW
10
WNW
15
NW
10
NNW
15
NNW
10
NNW
5
NNE
10
NNE
10
NNE
5
NNW
10
NW
10
NNW
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
High Tide
11:57PM0.29m
11:58AM0.51m
1:38AM0.32m
1:12PM0.46m
3:01AM0.38m
2:26PM0.43m
Low Tide
4:51AM0.19m
7:34PM0.13m
6:43AM0.24m
8:34PM0.13m
8:45AM0.24m
9:22PM0.13m
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
part cloud
cloud
part cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:38
6:38
6:38
2
1
3
3
3
2
2
1
Temp °C
27
27
27
29
30
30
28
27
27
27
27
27
28
27
27
26
25
24
25
27
27
28
27
27
31
31
31
32
32
32
31
30
30
29
30
29
31
30
30
29
27
26
28
30
30
32
30
30
Swell 1
Height (m)
Direction
Period (s)
0.9
SSW
16
1.3
SW
15
1.1
SW
16
1.2
SW
15
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.2
SW
14
1.1
SW
14
1.1
SW
13
1
W
9
1.1
W
8
1.1
W
8
1.2
W
8
1.2
W
8
1.2
W
9
1.2
W
9
1.3
W
9
1.3
W
9
1.2
W
8
1.2
W
8
1.1
W
8
Energy kJ
382
763
551
631
564
556
564
581
581
573
431
412
151
177
169
205
205
210
215
247
247
205
204
167
Swell 2
Height (m)
Direction
Period (s)
0.9
SW
14
0.9
W
8
0.9
W
8
0.9
W
8
0.8
W
8
0.8
WNW
8
0.8
WNW
8
0.9
WNW
8
0.9
WNW
8
0.9
WNW
8
1
W
8
1
W
9
1
SW
13
1
SW
13
1
SW
13
1
SW
13
1
SW
13
1
SW
13
0.8
SSW
12
0.8
SSW
12
0.8
SSW
12
0.8
SSW
12
0.8
SSW
12
0.9
SSW
12
Energy kJ
313
105
108
108
84
87
87
109
112
115
147
151
347
342
342
342
342
336
193
187
184
161
187
237
Swell 3
Height (m)
Direction
Period (s)
0.9
W
8
0.5
S
9
0.6
SW
13
0.5
S
9
0.5
S
9
0.5
S
9
0.5
S
8
0.4
S
8
0.4
SSE
8
0.4
SSE
8
0.4
S
8
0.4
S
8
0.3
S
8
0.3
S
8
0.3
S
8
0.3
S
8
0.3
S
8
0.3
S
8
0.4
SW
15
0.4
SSW
17
0.4
SSW
17
0.7
SW
16
0.5
SW
16
0.7
SW
16
Energy kJ
100
36
138
36
39
38
35
22
24
23
22
21
12
11
11
11
10
11
54
119
112
251
124
268
Wind waves
Height (m)
Direction
Period (s)
0.9
W
8
Energy kJ
116
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
3
3
3
2
2
2
2
2
1
1
3
3
2
2
3
3
3
2
3
Distance (km)
221
12
12
221
267
267
267
267
266
267
266
266
267
130
130
12
221
221
0
0
0
12
130
221
Best forecast wave conditions in Simeulue Island
Rating
(10 max)
3
3
3
2
3
3
3
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
3
4
3
3
3
3
3
3
3
3
2
2
2
2
3
3
2
2
3
3
3
3
3
Header Global
Rating
(10 max)
7
6
5
5
6
7
8
7
6
5
5
5
5
5
5
5
5
5
5
4
5
5
5
5
  • 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

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