Surf Forecasts:
How big are the waves at Batu Karas today (29 Aug):
- Morning surf: Morning surf (29 Aug, local time) - 5.5ft (1.7m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (29 Aug, local time) - 5ft (1.5m), 14s period with SSW swell.
- Evening surf: Evening surf (29 Aug, local time) - 5ft (1.5m), 14s period with SSW swell.
The current surf forecast for Batu Karas at 1AM is: 1.8m 15s primary swell from a Southwest direction (forecast issued at 06:00pm August 28). An open ocean swell of 0.9m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Aug) | 5.5ft (1.7m) | 14s |
| Afternoon (29 Aug) | 5ft (1.5m) | 14s |
| Evening (29 Aug) | 5ft (1.5m) | 14s |
Table - waves today at Batu Karas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Sun morning, min 24°C on Fri night). Wind will be generally light. | |||||||||||||||||||
Fri 28 | Saturday 29 | Sunday 30 | |||||||||||||||||
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 16 | SW 15 | SSW 15 | SW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 20 | SSW 19 | SW 19 | SSW 19 |
Wave Graph  | |||||||||||||||||||
 kJ | 2233 | 1506 | 1550 | 1377 | 1297 | 1158 | 1142 | 947 | 838 | 826 | 768 | 756 | 700 | 530 | 242 | 670 | 774 | 837 | 953 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | cross-on | cross | cross-off | cross-off | cross | cross | cross | cross-on | on | cross | cross-off | cross-off | cross | cross-on |
High Tide | 8:55PM1.38m | 8:46AM1.58m | 9:17PM1.50m | 9:17AM1.57m | 9:41PM1.60m | ||||||||||||||
Low Tide | 2:44PM0.19m | 2:41AM0.40m | 3:06PM0.17m | 3:14AM0.30m | 3:27PM0.16m | ||||||||||||||
 |  | |  | |  | | | | | | | | | | | | |  | |
 | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — |
 | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 26 | 27 | 26 | 25 | 25 |
Feels °C | 26 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 26 | 26 | 27 | 26 | 27 | 26 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | SSW 15 | SW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 10 | SSW 12 | SSW 19 | SSE 10 | S 12 |
| kJ | 2233 | 1506 | 1550 | 1377 | 1297 | 1158 | 1142 | 947 | 838 | 826 | 768 | 756 | 700 | 530 | 201 | 320 | 774 | 322 | 638 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | SSW 18 | — | — | — | S 22 | S 21 | SW 22 | SW 15 | SSW 23 | SE 6 | SSW 22 | SSW 21 | SE 6 | SSW 13 | S 9 | SSW 12 | SW 19 | SSW 19 |
| kJ | 443 | 438 | — | — | — | 9 | 9 | 18 | 106 | 54 | 62 | 199 | 260 | 70 | 242 | 160 | 115 | 837 | 953 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | S 26 | S 26 | SSW 23 | W 15 | SSW 23 | W 15 | W 15 | SW 13 | SE 6 | SSW 20 | SW 13 | SSW 12 | — |
| kJ | — | — | — | — | — | — | 13 | 13 | 52 | 4 | 106 | 4 | 5 | 173 | 43 | 670 | 104 | 255 | — |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | — | SE 6 | SE 6 | — | ESE 6 | ESE 5 | S 10 | — | — |
| kJ | 50 | 50 | 58 | 54 | 65 | 68 | 69 | 82 | 73 | 73 | — | 64 | 53 | — | 12 | 22 | 313 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 519 | 230 | 230 | 18 | 6 | 6 | 519 | 734 | 519 | 230 | 230 | 18 | 8 | 6 | 519 | 519 | 734 | 230 | 18 |
Best forecast wave conditions in Central Java | |||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||
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