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Surf Forecasts:

Batu Karas surf break

Batu Karas surfForecast / Java – Central / Indonesia

information circle48hr Weather and Surf, issued 6 am Friday 09 Jan 2026 WIB
Forecast update in hr  min  s Forecast update imminent
Batu Karas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Batu Karas sea temperature is
29.4° C
 (Which is normal for this time of year)

How big are the waves at Batu Karas today?

The current surf forecast for Batu Karas at 10AM is: 1.3m 13s primary swell from a South-southwest direction and 0.7m 9s secondary swell from a South direction (forecast issued at 06:00am January 09). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (WIB) & DateWave HeightWave Period
Morning (09 Jan)4.5ft (1.3m)13s
Afternoon (09 Jan)4.5ft (1.3m)13s
Evening (09 Jan)4ft (1.2m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
09
Saturday
10
Sunday
11
Mon
12
4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM
Rating
(10 max)
1
1
1
0
0
1
1
1
1
1
1
0
0
1
0
0
1
2
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.3
SSW
1.2
SSW
1.1
SSW
1.1
SSW
1.1
SSW
1.1
SSW
1
SSW
1
SSW
1
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
0.9
SSW
1.7
W
1.7
W
0.9
SSW
0.8
SSW
1
S
Period(s) (?)1414131313131313121212121212121212121166111110
Wave
Graph
(?)Metric surfscale
Energy kJ (?)672643634536536528484402383377371309278274222218219211190214214173140188
Wind
(km/h)
15
WNW
15
WNW
20
WSW
25
SW
25
WSW
25
W
20
W
15
W
15
W
15
W
20
WSW
30
WSW
25
WSW
25
WSW
20
W
15
WNW
15
W
15
W
25
WSW
25
WSW
30
WSW
20
W
20
W
10
WNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross
High Tide
/ height (m)
12:09PM
1.45
11:58PM
1.32
12:47PM
1.44
12:36AM
1.15
1:26PM
1.40
Low Tide
/ height (m)
5:46AM
0.21
6:11PM
0.50
6:14AM
0.32
7:04PM
0.56
6:40AM
0.43
8:06PM
0.61
Friday
09
Saturday
10
Sunday
11
Mon
12
Sunrise-5:35-------5:35-------5:37------
Sunset----6:08-------6:08-------6:08---
thunderstorm
clear
clear
clear
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
1----21-11---21221134333
Temp. °C252629302927272626262929292727262526292827262625
Feels °C (?)272830302927282728272928292728282628282827272727
  • 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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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.

View detailed surf forecast for Batu Karas at:
surf-forecast.com

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