Way Jambu surf break

Way Jambu surfForecast / Sumatra – Mainland / Indonesia

information circle48hr Weather and Surf, issued 6 pm Monday 11 May 2026 WIB
Forecast update in hr  min  s Forecast update imminent
Way Jambu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Way Jambu sea temperature is
29.6° C
(Which is normal for this time of year)

How big are the waves at Way Jambu today?

The current surf forecast for Way Jambu at 12AM is: 0.6m 18s primary swell from a Southwest direction and 0.8m 14s secondary swell from a Southwest direction, 0.9m 8s secondary swell from a South-southeast direction (forecast issued at 06:00pm May 11). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (WIB) & DateWave HeightWave Period
Morning (12 May)--
Afternoon (12 May)3ft (0.9m)13s
Evening (12 May)2.5ft (0.8m)15s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 13mm), heaviest on Mon night. Warm (max 30°C on Tue morning, min 26°C on Mon night). Wind will be generally light.

Mon
11
Tuesday
12
Wednesday
13
Thu
14
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
Rating
(10 max)
2
2
3
3
3
4
2
2
2
3
4
4
3
3
3
2
3
3
3
3
3
3
3
3
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.9
SW
13
0.9
SW
13
0.8
SW
15
0.8
SW
14
0.8
SW
18
1.2
SW
14
1.5
SW
14
1.3
SW
14
1.7
SSW
16
1.6
SW
15
1.6
SW
15
1.6
SW
14
1.5
SW
14
1.5
SW
14
1.5
SW
14
1.5
SW
14
1.4
SW
14
1.4
SW
13
1.4
SW
13
1.5
SSW
14
1.6
SSW
14
1.6
SSW
14
1.5
SSW
14
1.6
SSW
14
Wave Graph
Metric surfscale
Energy kJ
245
234
266
252
401
573
890
604
1479
1219
1020
1006
915
915
902
877
743
732
632
833
929
929
833
929
Wind (km/h)
5
S
10
ESE
10
E
10
E
10
E
10
E
5
SSE
10
S
10
SSE
10
SE
10
E
10
ENE
10
ENE
10
E
5
SSW
10
WSW
5
W
5
NNE
5
NE
5
NNE
5
N
5
N
5
WNW
10
W
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
glassy
glassy
glassy
glassy
glassy
glassy
cross
cross-on
High Tide
2:59AM0.76m
2:25PM0.78m
3:46AM0.88m
3:41PM0.77m
4:28AM1.01m
Low Tide
8:06PM0.31m
8:35AM0.50m
8:58PM0.30m
10:02AM0.41m
9:44PM0.28m
11:05AM0.28m
thunderstorm
thunderstorm
thunderstorm
clear
clear
part cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
part cloud
clear
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:03
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:55
5:55
5:55
5:55
1
1
3
2
2
1
1
1
1
Temp °C
28
27
27
26
26
26
29
30
29
28
27
26
26
26
29
29
28
27
27
26
26
26
28
28
33
31
31
30
30
30
33
33
33
32
31
30
30
30
33
33
33
32
32
30
30
30
32
31
Swell 1
Height (m)
Direction
Period (s)
0.9
SW
13
0.9
SW
13
0.8
SW
12
0.8
SW
14
1
SW
14
1.2
SW
14
1.5
SW
14
1.3
SW
14
1.7
SSW
16
1.6
SW
15
1.6
SW
15
1.6
SW
14
1.5
SW
14
1.5
SW
14
1.5
SW
14
1.5
SW
14
1.4
SW
14
1.4
SW
13
1.4
SW
13
1.5
SSW
14
1.6
SSW
14
1.6
SSW
14
1.5
SSW
14
1.6
SSW
14
Energy kJ
245
234
175
251
401
573
890
604
1479
1219
1020
1006
915
915
902
877
743
732
632
833
929
929
833
929
Swell 2
Height (m)
Direction
Period (s)
0.6
S
6
0.6
S
6
0.8
SW
15
0.6
SW
18
0.8
SW
18
0.7
SW
18
0.6
SSE
5
1
SW
16
0.1
W
7
0.7
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.6
SSE
7
0.8
SSW
16
0.5
S
7
0.5
SSE
8
0.5
WNW
5
0.6
SSW
18
0.7
SSW
18
Energy kJ
27
31
266
252
370
319
21
508
1
55
42
42
41
35
36
36
35
35
288
22
40
16
249
329
Swell 3
Height (m)
Direction
Period (s)
0.6
SW
16
0.5
SW
16
0.6
SSE
8
0.7
SW
12
0.6
SSE
8
0.6
SSE
5
0.2
W
7
0.2
W
7
0.1
W
7
0.1
W
7
0.2
W
7
0.2
W
9
0.2
W
8
0.2
W
8
0.2
W
8
0.2
W
8
0.5
SSE
7
0.2
W
8
0.5
WNW
5
0.5
SSE
8
0.5
SSE
8
0.5
SSE
8
Energy kJ
163
124
51
144
49
20
4
4
1
1
4
6
6
5
5
5
26
5
15
40
35
33
Wind waves
Height (m)
Direction
Period (s)
0.8
SSE
8
0.9
SSE
8
0.9
SSE
8
0.9
SSE
8
0.6
SSE
5
0.9
SSE
8
0.9
SSE
8
0.9
SSE
7
0.9
SSE
7
0.3
WNW
5
0.6
WNW
5
0.5
NW
5
Energy kJ
88
114
114
112
23
109
98
96
93
5
19
13
Nearest Offshore or Glassy
Rating
(10 max)
2
2
3
3
3
4
4
3
4
4
4
4
3
3
3
3
3
3
3
3
3
3
4
4
Distance (km)
0
0
0
0
0
0
21
186
44
13
0
0
0
0
0
44
0
0
0
0
0
0
47
495
Best forecast wave conditions in Indonesia - Sumatra - Mainland
Rating
(10 max)
2
2
3
3
3
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
4
2
Best forecast wave conditions in Indonesia
Rating
(10 max)
2
2
3
3
3
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
4
4
Header Global
Rating
(10 max)
5
4
5
9
5
5
9
5
9
9
8
9
9
8
6
8
7
6
6
9
9
5
9
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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