Batu Karas Surf Break

Lat Long: 7.75° S 108.50° E

Batu Karas 48 hour detailed Surf Forecast

Issued: 6 pm 07 Oct 2026 (local time)

Forecast update in  hr  min

Today's Batu Karas sea temperature is
24.9°C
2.0° 

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 Oct):

  • Afternoon surf: Afternoon surf (07 Oct, local time) - 7ft (2.2m), 15s period with SSW swell.
  • Evening surf: Evening surf (07 Oct, local time) - 7ft (2.2m), 15s period with SSW swell.

The current surf forecast for Batu Karas at 10PM is: 2.2m 15s primary swell from a South-southwest direction and 0.7m 20s secondary swell from a South-southwest direction (forecast issued at 06:00pm October 07). The wind direction is predicted to be glassy and the swell rating is 4.

Time (WIB) & DateWave HeightWave Period
Morning (07 Oct)--
Afternoon (07 Oct)7ft (2.2m)15s
Evening (07 Oct)7ft (2.2m)15s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Wed night. Warm (max 26°C on Wed afternoon, min 24°C on Wed night). Wind will be generally light.

Wed
7
Thursday
8
Friday
9
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)
3
3
4
3
3
4
3
3
3
3
3
3
3
3
4
3
4
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
SSW
15
2.3
SSW
15
2.2
SSW
15
2.2
SSW
15
2
SSW
15
2
SSW
15
2.5
SSW
17
2.5
SSW
16
2.5
SSW
16
2.5
SSW
16
2.5
SSW
16
2.5
SSW
16
2.4
SSW
16
2.4
SSW
16
2.3
SSW
15
2.2
SSW
15
2.2
SSW
15
2.1
SSW
15
2
SSW
15
Wave Graph
Metric surfscale
Energy kJ
2049
2289
2133
2104
1785
1735
3580
3465
3479
3436
3118
3079
2823
2787
2427
2237
2237
2029
1735
Wind (km/h)
20
SE
10
ESE
5
E
5
ENE
5
NE
5
NNE
15
ESE
15
SE
15
SE
10
ESE
10
E
10
E
10
ENE
5
NE
15
SE
20
SE
15
SE
10
ESE
10
E
Wind State
cross-off
cross
glassy
cross-on
on
glassy
cross
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross
cross
High Tide
6:23PM1.18m
6:15AM1.32m
6:57PM1.37m
7:07AM1.39m
7:28PM1.53m
Low Tide
00:10AM0.60m
12:38PM0.38m
1:03AM0.42m
1:13PM0.34m
clear
part cloud
part cloud
rain showers
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
rain showers
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:26
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5:26
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—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
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—
—
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5:39
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—
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5:39
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 mm
—
—
—
1
—
—
—
—
—
—
—
1
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—
—
—
—
—
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Temp °C
26
25
25
25
24
24
26
26
26
25
25
25
24
25
26
26
26
25
25
Feels °C
27
28
29
28
28
28
28
27
27
28
28
28
27
29
28
27
28
28
28
  • 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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