Karang Nini Surf Break

Lat Long: 7.68° S 108.71° E

Karang Nini Surf Forecast and Surf Report

Issued: 6 pm 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Karang Nini sea temperature is
26.5° C
0.0° 

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


Karang Nini surf forecast from 15 Aug 2026:

  • Best quality surf: Wednesday 19 Aug, 7AM (local time) - 7ft (2.2m), 18s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Wednesday 19 Aug, 1PM (local time) - 8ft (2.4m), 17s period, SSW swell with 3,480 kJ wave energy.
  • Next surfable swell (1★+): Sunday 16 Aug, 1AM (local time) - 6ft (1.8m), 16s period with SSW swell.

Best Forecast Surf Conditions for Karang Nini this week:

The surf forecast for Karang Nini over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 16) at 1AM. The primary swell is predicted to be 1.8m and 16s period with a secondary swell of 0.6m and 5s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Karang Nini in the next 16 days are 2.4m 17s and forecast to arrive on Wednesday (Aug 19) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (WIB) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Sun 16th Aug)6ft (1.8m) 16s
Best Surf 7AM (Wed 19th Aug)7ft (2.2m) 18s
Most Powerful 1PM (Wed 19th Aug)8ft (2.4m) 17s

Table - best surf conditions forecast for Karang Nini over the next 16 days.


Short Range Forecast

Mostly dry. Warm (max 27°C on Sun morning, min 22°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 27°C on Wed morning, min 23°C on Tue night). Wind will be generally light.

Sat
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
4
3
0
2
2
0
4
3
1
4
4
3
3
3
2
4
2
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
SSW
16
1.8
SSW
16
1.6
SSW
15
1.5
SSW
15
1.3
SSW
14
1.1
SSW
14
1.1
SSW
13
1
SSW
17
1.7
SSW
16
1.4
SSW
16
1.6
SSW
19
2.3
SSW
18
2.4
SSW
17
2.3
SSW
16
2.1
SSW
16
2
SSW
16
1.7
SSW
16
1.9
SSW
18
2
SSW
17
2
SSW
16
Wave Graph
Metric surfscale
Energy kJ
1916
1664
1121
886
651
459
408
618
1484
991
1828
3201
3440
2787
2160
1923
1455
2265
2351
1993
Wind (km/h)
20
SE
10
E
15
ESE
15
SE
5
ESE
10
ESE
15
SSE
5
E
15
ESE
15
SE
5
ENE
10
SE
15
SE
10
ESE
10
ESE
15
SE
10
E
15
ESE
20
SE
15
ESE
Wind State
cross
cross-off
cross
cross-on
cross
cross
cross-on
cross-off
cross
cross-on
cross-off
cross
cross-on
cross
cross
cross
cross-off
cross
cross
cross
High Tide
10:08PM1.68m
10:13AM1.66m
10:40PM1.73m
10:48AM1.53m
11:10PM1.72m
11:21AM1.37m
11:41PM1.67m
11:52AM1.21m
00:12AM1.58m
12:22PM1.05m
00:45AM1.46m
12:54PM0.90m
1:26AM1.35m
Low Tide
4:12AM0.22m
4:24PM0.12m
4:52AM0.23m
4:50PM0.20m
5:31AM0.28m
5:14PM0.29m
6:09AM0.36m
5:36PM0.39m
6:51AM0.47m
5:55PM0.49m
7:43AM0.57m
6:09PM0.59m
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:52
5:52
5:52
5:52
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:45
5:45
5:45
5:45
5:45
 mm
4
Temp °C
25
23
27
26
24
27
27
24
27
26
24
27
26
24
27
26
24
27
26
24
Feels °C
25
25
28
27
27
28
28
28
28
27
27
29
28
27
27
26
27
27
26
26
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Karang Nini Surf forecast

The above surf forecast table for Karang Nini provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Karang Nini can be found by selecting the local surf guide option on the grey menu. Our Karang Nini surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Karang Nini) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Karang Nini may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Central Java? If you are looking for accommodation near Karang Nini, camping, hotels and holiday cottages in Central Java, consider staying in Sidareja which is 23 km (14 miles) away. Other places in and around Central Java where you can find information about places to rent, and car hire include Wangon which is 42 km (26 miles) away, Majenang, Ciamis and Kroya.

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