Batu Karas Surf Break

Batu Karas 48 hour detailed Surf Forecast

Lat Long: 7.75° S 108.50° E

Issued: 12 pm 07 Jul 2026 (local time)

Forecast update in  hr  min

Today's Batu Karas sea temperature is
28.0° C

Slightly warmer than usual

Batu Karas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Batu Karas today (07 Jul):

  • Morning surf: Morning surf (07 Jul, local time) - 5ft (1.5m), 16s period with SSW swell.
  • Afternoon surf: Afternoon surf (07 Jul, local time) - 5ft (1.5m), 16s period with SSW swell.
  • Evening surf: Evening surf (07 Jul, local time) - 5ft (1.6m), 15s period with SSW swell.

The current surf forecast for Batu Karas at 5PM is: 1.6m 16s primary swell from a South-southwest direction and 0.1m 11s secondary swell from a West direction, 1.5m 7s secondary swell from a Southeast direction (forecast issued at 12:00pm July 07). The wind direction is predicted to be cross-shore.

Time (WIB) & DateWave HeightWave Period
Morning (07 Jul)5ft (1.5m)16s
Afternoon (07 Jul)5ft (1.5m)16s
Evening (07 Jul)5ft (1.6m)15s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 8mm), mostly falling on Tue morning. Warm (max 27°C on Tue morning, min 22°C on Thu night). Wind will be generally light.

Tue
7
Wednesday
8
Thursday
9
Fri
10
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
1 AM
4 AM
7 AM
Rating
(10 max)
1
1
1
1
1
1
1
2
2
2
2
2
1
2
2
3
2
3
2
3
1
2
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
SSW
16
1.5
SSW
16
1.6
SSW
16
1.6
SSW
16
1.6
SSW
15
1.7
SSW
15
1.8
SSW
15
1.7
SSW
15
2
SSW
15
2.1
SSW
16
2.1
SSW
15
1.7
SSW
15
2
SSW
15
2
SSW
15
2
SSW
15
2
SSW
15
1.9
SSW
15
1.8
SSW
15
1.8
SSW
14
1.6
SSW
14
1.6
SSW
14
1.8
SSW
16
2
SSW
16
1.9
SSW
16
Wave Graph
Metric surfscale
Energy kJ
1081
1067
1273
1241
1147
1314
1447
1206
1883
2136
2002
1297
1763
1787
1763
1739
1475
1337
1319
996
996
1713
1953
1787
Wind (km/h)
20
ESE
20
ESE
20
ESE
15
ESE
20
ESE
20
ESE
20
ESE
25
ESE
25
ESE
20
ESE
15
ESE
15
ESE
15
ESE
15
E
10
NE
5
NNE
15
E
15
ESE
15
ESE
15
ESE
15
ESE
15
E
10
NE
10
NNE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
on
on
cross
cross
cross-off
cross
cross
cross
on
on
High Tide
12:06PM1.27m
00:59AM1.42m
12:51PM1.13m
1:42AM1.45m
1:51PM0.99m
2:36AM1.48m
Low Tide
6:22PM0.36m
7:18AM0.57m
6:53PM0.43m
8:28AM0.55m
7:31PM0.50m
rain showers
clear
clear
clear
clear
rain showers
rain showers
rain showers
rain showers
clear
clear
clear
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:00
6:00
6:00
6:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:40
5:40
5:42
5:42
 mm
1
1
1
1
1
1
1
1
Temp °C
27
27
27
26
26
25
25
25
26
27
27
25
25
24
23
23
25
26
26
25
25
25
23
22
Feels °C
27
26
27
27
27
26
25
24
25
27
27
26
26
25
25
26
27
27
26
26
26
26
25
24
Swell 1
Height (m)
Direction
Period (s)
1.5
SSW
16
1.5
SSW
16
1.6
SSW
16
1.6
SSW
16
1.6
SSW
15
1.7
SSW
15
1.8
SSW
15
1.7
SSW
15
2
SSW
15
2.1
SSW
16
2.1
SSW
15
1.7
SSW
15
2
SSW
15
2
SSW
15
2
SSW
15
2
SSW
15
1.9
SSW
15
1.8
SSW
15
1.8
SSW
14
1.6
SSW
14
1.6
SSW
14
1.8
SSW
16
2
SSW
16
1.9
SSW
16
Energy kJ
1081
1067
1273
1241
1147
1314
1447
1206
1883
2136
2002
1297
1763
1787
1763
1739
1475
1337
1319
996
996
1713
1953
1787
Swell 2
Height (m)
Direction
Period (s)
0.1
S
14
0.2
WNW
12
0.2
WNW
11
0.1
W
11
0.1
S
12
0.9
SSW
18
0.2
WNW
13
0.2
WNW
13
1
SSW
18
1.1
SSW
18
0.2
WNW
12
0.1
SW
23
0.3
SW
21
0.4
SW
21
0.4
SW
20
0.9
SSW
19
0.7
SW
19
1.2
SSW
18
1.1
SW
18
0.2
WNW
12
0.2
WNW
12
Energy kJ
4
14
13
2
3
597
16
16
685
799
15
21
72
117
100
590
380
835
719
13
14
Swell 3
Height (m)
Direction
Period (s)
0.1
W
18
0.1
W
13
0.2
WNW
13
0.1
S
24
0.1
SW
23
0.2
WNW
12
0.2
WNW
12
0.2
WNW
12
0.2
WNW
12
0.2
WNW
11
Energy kJ
6
3
16
11
21
14
14
14
14
13
Wind waves
Height (m)
Direction
Period (s)
1.5
SE
7
1.5
SE
7
1.5
SE
7
1.6
SE
7
1.7
SE
7
1.7
SE
7
1.7
SE
7
1.7
SE
7
1.6
SE
7
1.5
SE
7
1.3
SE
7
1.3
SE
7
1.3
SE
7
1.3
SE
7
1.3
SE
6
1.4
SE
6
1.4
SE
6
1.3
ESE
6
1.4
SE
7
1.4
SE
7
1.4
SE
7
1.4
SE
7
1.5
ESE
7
1.7
ESE
7
Energy kJ
198
204
204
228
277
285
277
269
247
200
159
159
155
155
132
162
167
137
158
194
194
189
218
269
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
4
4
4
3
4
4
4
4
4
4
4
2
4
4
4
4
4
4
Distance (km)
233
519
519
230
230
230
230
230
519
770
519
230
230
18
6
6
18
838
519
230
230
18
6
6
Best forecast wave conditions in Central Java
Rating
(10 max)
4
4
4
4
4
4
4
Best forecast wave conditions in Indonesia
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
7
5
5
5
5
7
9
9
9
8
7
6
7
7
7
7
7
7
7
6
6
6
6
6
  • 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
How to use the Wavefinder 

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 Batu Karas 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.


Nearest locationNearest