Surf Forecasts:
How big are the waves at Batu Karas today (07 Sep):
- Morning surf: Morning surf (07 Sep, local time) - 7ft (2.2m), 14s period with S swell.
- Afternoon surf: Afternoon surf (07 Sep, local time) - 6.5ft (2.0m), 13s period with S swell.
- Evening surf: Evening surf (07 Sep, local time) - 5ft (1.5m), 13s period with SSW swell.
The current surf forecast for Batu Karas at 8PM is: 1.6m 13s primary swell from a South-southwest direction and 0.9m 20s secondary swell from a South-southwest direction (forecast issued at 12:00pm September 07). An open ocean swell of 0.8m 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 (07 Sep) | 7ft (2.2m) | 14s |
| Afternoon (07 Sep) | 6.5ft (2.0m) | 13s |
| Evening (07 Sep) | 5ft (1.5m) | 13s |
Table - waves today at Batu Karas. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Mon morning. Warm (max 25°C on Mon afternoon, min 23°C on Mon night). Wind will be generally light. | |||||||||||||||||||||
Mon 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||||||
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) | S 14 | S 13 | S 13 | SSW 13 | SSW 21 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1788 | 1561 | 1380 | 1057 | 607 | 1100 | 1466 | 1695 | 2100 | 2251 | 4682 | 4513 | 4402 | 3745 | 3441 | 3154 | 2883 | 2627 | 1632 | 2203 | 1659 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross-off | cross-off | cross | cross |
High Tide | 6:04PM0.83m | 4:52AM1.36m | 6:57PM1.01m | 6:18AM1.45m | 7:31PM1.20m | ||||||||||||||||
Low Tide | 9:28PM0.77m | 12:31PM0.38m | 11:52PM0.68m | 1:15PM0.28m | |||||||||||||||||
 |  | |  | | |  |  | | | | | |  | | | | | |  | | |
 | 5:43 | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — |
 | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:43 | — | — |
mm | 1 | — | — | — | — | — | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 | — | — | 1 | — | — | — | — |
Temp °C | 24 | 24 | 25 | 24 | 24 | 23 | 23 | 23 | 24 | 25 | 24 | 24 | 24 | 23 | 23 | 24 | 24 | 24 | 24 | 23 | 24 |
Feels °C | 24 | 23 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 24 | 25 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | S 14 | S 13 | S 13 | SSW 13 | SSW 13 | SSW 13 | S 13 | S 13 | S 12 | S 12 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
| kJ | 1788 | 1561 | 1380 | 1057 | 606 | 587 | 946 | 1507 | 1436 | 1389 | 4682 | 4513 | 4402 | 3745 | 3441 | 3154 | 2883 | 2627 | 1632 | 2203 | 1659 |
Swell 2 Height (m) Direction Period (s) | SSW 22 | SSW 21 | SSW 20 | SSW 20 | SSW 21 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | — | — | — | SSE 12 | SSE 12 | SSE 12 | S 12 | SSW 19 | SSE 11 | SW 18 | SSW 18 |
| kJ | 91 | 178 | 353 | 464 | 607 | 1100 | 1466 | 1695 | 2100 | 2251 | — | — | — | 48 | 48 | 48 | 26 | 74 | 356 | 341 | 503 |
Swell 3 Height (m) Direction Period (s) | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 13 | — | — | — | — | — | — | — | — | — | — | S 12 | — | — | SSE 11 |
| kJ | 21 | 21 | 21 | 80 | 119 | 208 | 347 | — | — | — | — | — | — | — | — | — | — | 26 | — | — | 23 |
Wind waves Height (m) Direction Period (s) | ESE 6 | SSE 6 | — | ESE 6 | SSE 8 | SSE 8 | SSE 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 49 | 140 | — | 39 | 207 | 207 | 270 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 519 | 734 | 734 | 230 | 230 | 230 | 230 | 230 | 519 | 734 | 519 | 519 | 0 | 0 | 230 | 230 | 519 | 1212 | 0 | 519 | 519 |
Best forecast wave conditions in Central Java | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
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