Surf Forecasts:
How big are the waves at Batu Karas today (25 Aug):
- Morning surf: Morning surf (25 Aug, local time) - 5ft (1.6m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (25 Aug, local time) - 5ft (1.6m), 14s period with SSW swell.
- Evening surf: Evening surf (25 Aug, local time) - 5ft (1.5m), 14s period with SSW swell.
The current surf forecast for Batu Karas at 8AM is: 1.6m 15s primary swell from a South-southwest direction and 1.5m 7s secondary swell from a Southeast direction (forecast issued at 12:00am August 25). The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | 5ft (1.6m) | 15s |
| Afternoon (25 Aug) | 5ft (1.6m) | 14s |
| Evening (25 Aug) | 5ft (1.5m) | 14s |
Table - waves today at Batu Karas. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Tue night. Warm (max 26°C on Tue morning, min 24°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | ||||||||||||||||||||||
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 15 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 15 | SSW 19 | SSW 18 | SSW 18 | SSW 17 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1147 | 1460 | 1379 | 1162 | 1087 | 961 | 947 | 752 | 700 | 690 | 680 | 599 | 590 | 525 | 544 | 465 | 471 | 702 | 980 | 1088 | 1879 | 3173 | 3705 | 3832 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross-off | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross |
High Tide | 6:11AM1.28m | 8:01PM1.00m | 7:02AM1.38m | 8:16PM1.12m | 7:40AM1.47m | 8:35PM1.26m | ||||||||||||||||||
Low Tide | 11:26PM0.82m | 1:36PM0.38m | 00:45AM0.73m | 2:00PM0.30m | 1:30AM0.62m | 2:22PM0.24m | ||||||||||||||||||
 |  |  | |  |  | | |  |  | | | | | | | | | | | | | | | |
 | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 25 | 26 | 25 | 26 | 25 | 26 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 25 | 26 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 15 | SSW 19 | SSW 18 | SSW 18 | SSW 17 |
| kJ | 1147 | 1460 | 1379 | 1162 | 1087 | 961 | 947 | 752 | 700 | 690 | 680 | 599 | 590 | 525 | 544 | 465 | 471 | 702 | 980 | 1088 | 1879 | 3173 | 3705 | 3832 |
Swell 2 Height (m) Direction Period (s) | S 8 | — | — | — | — | — | — | — | — | — | — | — | SW 16 | SSW 16 | SSW 12 | SSW 12 | SSW 12 | SW 12 | SSW 20 | SSW 20 | SSW 14 | SSW 15 | — | — |
| kJ | 11 | — | — | — | — | — | — | — | — | — | — | — | 40 | 103 | 180 | 260 | 264 | 142 | 634 | 942 | 682 | 71 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SW 23 | SSW 24 | SSW 24 | S 7 | S 7 | SSW 21 | S 7 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 21 | 54 | 55 | 24 | 34 | 400 | 15 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 |
| kJ | 181 | 198 | 198 | 220 | 220 | 173 | 195 | 195 | 195 | 195 | 178 | 195 | 167 | 161 | 156 | 95 | 85 | 106 | 93 | 89 | 86 | 92 | 80 | 69 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 230 | 230 | 25 | 519 | 770 | 519 | 519 | 230 | 230 | 230 | 230 | 519 | 519 | 519 | 519 | 230 | 230 | 230 | 18 | 519 | 519 | 519 | 233 | 230 |
Best forecast wave conditions in Central Java | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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