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Batu Karas Surf Forecast
/ Java – Central (5 surf breaks) /
Surf Forecasts:
Batu Karas surfForecast / Java – Central / Indonesia
48hr Weather and Surf, issued 12 am Sunday 24 May 2026 WIBForecast 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
29.2° 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 5AM is: 1.0m 13s primary swell from a Southwest direction and 0.6m 8s secondary swell from a South direction (forecast issued at 12:00am May 24). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 May) | 3.5ft (1.0m) | 13s |
| Afternoon (24 May) | 3ft (0.9m) | 13s |
| Evening (24 May) | 3ft (0.9m) | 13s |
Table - waves today at Batu Karas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 17mm), heaviest on Sun night. Warm (max 28°C on Sun morning, min 25°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 24 | Monday 25 | Tuesday 26 | ||||||||||||||||||||||
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 | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
SW 13 | SW 13 | SW 13 | SW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | SSE 8 | SSE 8 | SSE 8 | SSW 13 | SSW 13 | SSE 8 | SE 8 | SE 8 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | |
458 | 342 | 336 | 336 | 299 | 299 | 245 | 234 | 171 | 197 | 199 | 202 | 209 | 196 | 210 | 268 | 424 | 358 | 754 | 515 | 502 | 739 | 813 | 793 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross | cross | cross-on | glassy | glassy | cross | cross-off | cross-off | cross | cross-on | glassy | cross-on | cross-on | cross | cross-off | cross | cross | cross-on | |
High Tide | 1:49AM1.17m | 1:30PM1.24m | 3:04AM1.22m | 2:57PM1.10m | 4:13AM1.30m | 4:35PM1.03m | ||||||||||||||||||
Low Tide | 7:34AM0.69m | 8:20PM0.46m | 9:20AM0.69m | 9:22PM0.53m | 10:55AM0.61m | |||||||||||||||||||
 |  |  |  | | |  | | | |  | | | | | | | | | | | | | | |
 | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:34 | — | — | — | — | — | — | — | 5:34 | — | — | — | — | — | — | — | 5:34 | — | — |
— | — | — | — | — | — | 1 | 3 | 4 | 2 | 1 | — | — | — | 1 | 2 | 1 | — | — | 1 | 1 | — | — | 1 | |
Temp °C | 26 | 26 | 26 | 28 | 27 | 28 | 26 | 26 | 26 | 25 | 26 | 27 | 28 | 27 | 26 | 26 | 25 | 25 | 25 | 27 | 27 | 27 | 26 | 26 |
30 | 30 | 30 | 32 | 29 | 31 | 30 | 30 | 30 | 29 | 30 | 30 | 31 | 30 | 30 | 30 | 29 | 29 | 29 | 30 | 29 | 29 | 29 | 29 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SSW 13 | SSW 13 | SSE 8 | S 8 | SSE 8 | SSE 8 | SSE 8 | S 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SW 16 | SE 8 | SW 16 |
 kJ | 458 | 342 | 336 | 336 | 299 | 299 | 112 | 140 | 171 | 197 | 196 | 130 | 209 | 193 | 210 | 215 | 210 | 210 | 186 | 141 | 141 | 739 | 206 | 793 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | S 7 | S 8 | S 8 | S 8 | S 8 | SW 13 | SW 13 | SW 12 | SW 12 | SSW 12 | SE 7 | SSW 13 | SSW 12 | SW 12 | SW 16 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SE 8 | SW 16 | SE 8 |
| kJ | 32 | 40 | 40 | 54 | 57 | 80 | 245 | 234 | 149 | 87 | 199 | 73 | 202 | 196 | 154 | 268 | 424 | 358 | 754 | 515 | 502 | 169 | 813 | 208 |
Swell 3 Height (m) Direction Period (s) | S 8 | ESE 7 | ESE 7 | ESE 7 | W 14 | W 14 | ESE 7 | ESE 7 | SSW 15 | SSW 14 | ESE 7 | SSW 13 | SW 19 | SW 16 | SSW 16 | SSW 12 | SSW 12 | SSW 12 | W 14 | S 8 | S 8 | SE 9 | S 14 | S 8 |
| kJ | 28 | 31 | 31 | 31 | 4 | 4 | 9 | 15 | 71 | 116 | 15 | 202 | 92 | 130 | 175 | 129 | 129 | 91 | 4 | 32 | 31 | 22 | 4 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ESE 7 | ESE 7 | SSE 8 | — | ESE 7 | ESE 7 | ESE 7 | ESE 7 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 30 | 29 | 153 | — | 18 | 9 | 47 | 16 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 6 | 6 | 230 | 0 | 0 | 230 | 8 | 8 | 0 | 0 | 230 | 0 | 0 | 230 | 6 | 0 | 6 | 6 | 230 | 0 | 430 | 230 | 18 |
Best forecast wave conditions in Central Java | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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