Surf Forecasts:
How big are the waves at Batu Karas today (13 Oct):
- Morning surf: Morning surf (13 Oct, local time) - 8ft (2.5m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (13 Oct, local time) - 8ft (2.4m), 15s period with SSW swell.
- Evening surf: Evening surf (13 Oct, local time) - 7ft (2.2m), 15s period with SSW swell.
The current surf forecast for Batu Karas at 6AM is: 2.5m 16s primary swell from a South-southwest direction (forecast issued at 12:00am October 13). An open ocean swell of 0.7m 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 (13 Oct) | 8ft (2.5m) | 16s |
| Afternoon (13 Oct) | 8ft (2.4m) | 15s |
| Evening (13 Oct) | 7ft (2.2m) | 15s |
Table - waves today at Batu Karas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Tue morning, min 24°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 13 | Wednesday 14 | Thursday 15 | ||||||||||||||||||||||
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) | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 3545 | 3415 | 3093 | 3015 | 2686 | 2515 | 2581 | 2318 | 2198 | 1966 | 1939 | 1690 | 1285 | 1267 | 1122 | 975 | 648 | 669 | 661 | 560 | 560 | 486 | 553 | 480 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-on | cross | cross-off | cross-off | cross-on | cross-on | on | on | cross-on | cross | cross | cross-off | cross | cross-on | on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-on | cross-on |
High Tide | 9:29AM1.35m | 9:21PM1.76m | 9:58AM1.28m | 9:49PM1.71m | 10:27AM1.20m | |||||||||||||||||||
Low Tide | 3:26AM0.04m | 3:04PM0.31m | 3:57AM0.06m | 3:29PM0.34m | 4:28AM0.12m | 3:53PM0.39m | ||||||||||||||||||
 | |  |  | | |  | | | | | | | | | | | | | | | | | | |
 | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:38 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 26 | 27 | 26 | 26 | 25 | 25 | 24 | 25 | 26 | 27 | 27 | 26 | 25 | 24 | 24 | 25 | 27 | 27 | 27 | 26 | 25 |
Feels °C | 28 | 27 | 28 | 27 | 28 | 27 | 29 | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 28 | 27 | 28 | 29 | 29 | 29 | 30 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 12 | S 12 |
| kJ | 3545 | 3415 | 3093 | 3015 | 2686 | 2515 | 2581 | 2318 | 2198 | 1966 | 1939 | 1690 | 1285 | 1267 | 1122 | 975 | 623 | 499 | 447 | 469 | 386 | 386 | 294 | 289 |
Swell 2 Height (m) Direction Period (s) | SSE 5 | — | — | — | — | — | — | — | — | ESE 6 | — | — | SW 17 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 9 | — | — | — | — | — | — | — | — | 53 | — | — | 354 | 255 | 197 | 246 | 648 | 669 | 661 | 560 | 560 | 486 | 553 | 480 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SSW 15 | SW 15 | — | — | — | — | — | — | — | W 17 | — | W 17 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 84 | 54 | — | — | — | — | — | — | — | 5 | — | 5 |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | SE 5 | ESE 5 | — | ESE 6 | ESE 6 | ESE 6 | SE 6 | SE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 |
| kJ | 22 | 23 | 23 | 23 | 35 | 38 | 38 | 45 | 49 | — | 53 | 65 | 65 | 61 | 61 | 55 | 57 | 57 | 57 | 66 | 66 | 66 | 56 | 64 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 18 | 18 | 6 | 519 | 734 | 519 | 18 | 6 | 6 | 6 | 18 | 481 | 734 | 519 | 18 | 6 | 6 | 6 | 18 | 519 | 734 | 233 | 18 | 8 |
Best forecast wave conditions in Central Java | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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