Batu Karas Surf Break

Batu Karas 48 hour detailed Surf Forecast

Lat Long: 7.75° S 108.50° E

Issued: 12 pm 25 Jun 2026 (local time)

Forecast update in  hr  min

Today's Batu Karas sea temperature is
28.0° C

Normal for this time of year

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 (25 Jun):

  • Morning surf: Morning surf (25 Jun, local time) - 3ft (0.9m), 14s period with SSW swell.
  • Afternoon surf: Afternoon surf (25 Jun, local time) - 3ft (0.9m), 13s period with SW swell.
  • Evening surf: Evening surf (25 Jun, local time) - 2.5ft (0.8m), 13s period with SSW swell.

The current surf forecast for Batu Karas at 5PM is: 0.9m 13s primary swell from a Southwest direction and 0.3m 9s secondary swell from a South-southwest direction, 1.3m 7s secondary swell from a East-southeast direction (forecast issued at 12:00pm June 25). The wind direction is predicted to be cross-shore.

Time (WIB) & DateWave HeightWave Period
Morning (25 Jun)3ft (0.9m)14s
Afternoon (25 Jun)3ft (0.9m)13s
Evening (25 Jun)2.5ft (0.8m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 16mm), heaviest on Thu morning. Warm (max 27°C on Fri morning, min 25°C on Thu afternoon). Wind will be generally light.

Thu
25
Friday
26
Saturday
27
Sun
28
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)
0
0
0
1
1
1
0
0
0
0
0
2
2
2
1
2
2
3
2
2
2
2
2
2
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)
0.9
SSW
14
0.9
SSW
14
0.9
SW
13
0.9
SW
13
0.8
SSW
13
1.4
SE
7
0.8
SSW
14
0.8
SSW
14
1.7
ESE
7
1.7
ESE
7
1.6
ESE
7
0.7
SSW
21
0.8
SSW
21
1
SSW
20
1.3
SSW
20
1.3
SSW
19
1.4
SSW
19
1.7
SSW
19
1.8
SSW
18
1.8
SSW
18
1.8
SSW
18
1.8
SSW
18
1.9
SSW
17
1.9
SSW
17
Wave Graph
Metric surfscale
Energy kJ
352
323
261
257
225
183
232
250
286
294
265
404
506
746
1171
1315
1466
1982
2010
1944
1922
1922
2171
2097
Wind (km/h)
15
E
20
ESE
15
ESE
15
E
15
E
15
ESE
15
ESE
20
ESE
20
ESE
20
ESE
15
ESE
15
ESE
15
E
15
ESE
15
ESE
15
ESE
20
ESE
20
SE
20
ESE
15
E
15
ESE
20
ESE
20
ESE
15
ESE
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross
cross
cross
cross
cross
cross
High Tide
5:03PM0.87m
4:55AM1.39m
6:27PM0.88m
5:49AM1.42m
7:24PM0.92m
6:38AM1.45m
Low Tide
9:51PM0.66m
12:25PM0.44m
10:56PM0.69m
1:14PM0.35m
11:57PM0.68m
thunderstorm
thunderstorm
part cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
cloud
rain showers
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:58
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:37
5:38
5:38
 mm
2
2
1
1
1
1
1
1
1
2
2
1
Temp °C
26
26
26
25
25
25
25
26
26
27
26
25
25
25
25
25
26
27
26
26
26
25
25
25
Feels °C
28
28
28
27
27
27
27
27
27
28
27
27
27
27
27
27
28
28
26
27
28
25
25
26
Swell 1
Height (m)
Direction
Period (s)
0.9
SSW
14
0.9
SSW
14
0.9
SW
13
0.9
SW
13
0.8
SSW
13
0.7
SW
13
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.7
SW
14
0.7
SW
13
0.8
SSW
21
1
SSW
20
1.3
SSW
20
1.3
SSW
19
1.4
SSW
19
1.7
SSW
19
1.8
SSW
18
1.8
SSW
18
1.8
SSW
18
1.8
SSW
18
1.9
SSW
17
1.9
SSW
17
Energy kJ
352
323
261
257
225
183
232
250
261
257
191
183
506
746
1171
1315
1466
1982
2010
1944
1922
1922
2171
2097
Swell 2
Height (m)
Direction
Period (s)
0.1
W
9
0.1
S
8
0.3
SSW
9
0.3
S
7
0.3
S
7
0.3
SW
18
0.3
SW
18
0.4
SW
18
0.4
SW
18
0.5
SW
18
0.6
WSW
16
0.7
SW
16
0.7
SW
13
0.9
SW
16
0.8
WSW
15
1.1
SW
15
1.1
SW
15
0.7
SW
15
0.9
SW
14
0.7
SW
14
0.9
SW
14
0.7
SW
14
0.6
WSW
13
0.6
WSW
13
Energy kJ
2
1
15
10
10
51
50
79
79
150
179
268
180
367
283
472
472
217
301
191
264
186
113
108
Swell 3
Height (m)
Direction
Period (s)
0.1
W
12
0.1
W
12
0.2
S
7
0.1
SW
19
0.3
SSW
8
0.2
SSW
9
0.2
SSW
9
0.2
SSW
24
0.3
SSW
23
0.4
SSW
22
0.5
SSW
22
0.7
SSW
21
0.7
SW
16
0.7
SSW
13
0.7
SW
13
0.2
S
8
0.2
S
8
0.1
W
9
0.2
S
8
0.4
SSW
20
0.4
S
21
Energy kJ
3
3
4
14
14
7
8
55
107
199
265
404
264
142
172
5
5
2
5
135
137
Wind waves
Height (m)
Direction
Period (s)
1.4
ESE
7
1.4
ESE
7
1.4
ESE
7
1.3
ESE
7
1.3
ESE
7
1.4
SE
7
1.4
SE
7
1.6
ESE
7
1.7
ESE
7
1.7
ESE
7
1.6
ESE
7
1.5
ESE
7
1.4
SE
7
1.4
SE
7
1.4
SE
7
1.4
SE
7
1.4
SE
7
1.5
SE
7
1.4
SE
7
1.4
SE
7
1.4
SE
7
1.3
ESE
7
1.3
ESE
6
1.2
SE
6
Energy kJ
180
175
180
163
163
173
194
236
286
294
264
243
217
211
206
200
194
204
183
183
163
145
141
120
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
2
2
2
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
Distance (km)
230
243
230
230
230
230
230
230
230
519
233
230
230
230
230
230
230
387
519
230
230
230
230
230
Best forecast wave conditions in Central Java
Rating
(10 max)
Best forecast wave conditions in Indonesia
Rating
(10 max)
3
3
3
2
2
2
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
4
4
5
5
5
6
7
8
5
5
7
6
6
6
5
5
5
5
8
  • 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 

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