Surf Forecasts:
How big are the waves at Batu Karas today (12 Sep):
- Morning surf: Morning surf (12 Sep, local time) - 4.5ft (1.4m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (12 Sep, local time) - 5ft (1.6m), 19s period with SW swell.
- Evening surf: Evening surf (12 Sep, local time) - 6ft (1.9m), 19s period with SW swell.
The current surf forecast for Batu Karas at 7AM is: 1.0m 21s primary swell from a Southwest direction and 1.4m 14s secondary swell from a Southwest direction (forecast issued at 12:00am September 12). An open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | 4.5ft (1.4m) | 15s |
| Afternoon (12 Sep) | 5ft (1.6m) | 19s |
| Evening (12 Sep) | 6ft (1.9m) | 19s |
Table - waves today at Batu Karas. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sat night. Warm (max 26°C on Sun morning, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | SW 21 | SW 21 | SW 15 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SSW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 928 | 1051 | 881 | 776 | 1475 | 2315 | 2475 | 2530 | 3411 | 4041 | 3148 | 2777 | 2527 | 2496 | 2269 | 2080 | 1856 | 1738 | 1761 | 1761 | 1761 | 1738 | 1761 | 1738 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-on | cross |
High Tide | 8:40AM1.60m | 9:00PM1.67m | 9:16AM1.56m | 9:29PM1.74m | 9:49AM1.49m | 9:57PM1.75m | ||||||||||||||||||
Low Tide | 2:34AM0.23m | 2:49PM0.16m | 3:13AM0.14m | 3:16PM0.17m | 3:48AM0.11m | 3:41PM0.20m | ||||||||||||||||||
 | |  | | | | |  |  | | | | | | |  | | | | | | | |  | |
 | — | 5:41 | — | — | — | — | — | — | — | 5:41 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — |
mm | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 23 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 25 | 26 | 25 | 25 | 25 | 24 | 24 | 24 | 26 | 26 | 25 | 24 | 25 |
Feels °C | 27 | 26 | 27 | 26 | 26 | 26 | 28 | 28 | 28 | 27 | 29 | 27 | 27 | 26 | 28 | 29 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 15 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SSW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 928 | 928 | 763 | 773 | 1475 | 2315 | 2475 | 2530 | 3411 | 4041 | 3148 | 2777 | 2527 | 2496 | 2269 | 2080 | 1856 | 1738 | 1761 | 1761 | 1761 | 1738 | 1761 | 1738 |
Swell 2 Height (m) Direction Period (s) | SSW 21 | SW 21 | SW 21 | SW 20 | SW 14 | SSW 14 | SW 14 | SW 14 | SW 14 | — | — | — | — | — | SE 6 | — | — | W 19 | SE 6 | S 10 | — | — | SE 7 | — |
| kJ | 799 | 1051 | 881 | 776 | 676 | 701 | 763 | 676 | 463 | — | — | — | — | — | 141 | — | — | 7 | 136 | 2 | — | — | 168 | — |
Swell 3 Height (m) Direction Period (s) | — | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | — | — | — | — | — | — | — | — | — | — | S 11 | — | — | — | — | — |
| kJ | — | 58 | 56 | 53 | 49 | 28 | 28 | 31 | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 9 | SE 5 | SE 5 | ESE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | — | SE 6 | SE 6 | SE 6 | — | SE 7 | SE 7 | SE 7 | — | SE 7 |
| kJ | 176 | 62 | 74 | 81 | 98 | 106 | 109 | 92 | 93 | 102 | 106 | 109 | 109 | 141 | — | 113 | 128 | 132 | — | 140 | 158 | 149 | — | 168 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 6 | 8 | 519 | 734 | 734 | 519 | 230 | 18 | 8 | 18 | 519 | 734 | 734 | 18 | 8 | 8 | 6 | 6 | 230 | 734 | 233 | 18 | 230 |
Best forecast wave conditions in Central Java | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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.
Nearest