
Surf Forecasts:
How big are the waves at Batu Karas today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 5.5ft (1.7m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 5.5ft (1.7m), 14s period with SSW swell.
- Evening surf: Evening surf (21 Sep, local time) - 5ft (1.5m), 13s period with SSW swell.
The current surf forecast for Batu Karas at 10AM is: 1.7m 14s primary swell from a Southwest direction and 0.9m 6s secondary swell from a Southeast direction (forecast issued at 06:00am September 21). The wind direction is predicted to be cross-shore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 5.5ft (1.7m) | 14s |
| Afternoon (21 Sep) | 5.5ft (1.7m) | 14s |
| Evening (21 Sep) | 5ft (1.5m) | 13s |
Table - waves today at Batu Karas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Wed morning, min 22°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | |||||||||||||||||||||
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 14 | SW 14 | SSW 14 | SW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 |
Wave Graph | |||||||||||||||||||||||
1407 | 1321 | 1170 | 1065 | 907 | 820 | 808 | 659 | 649 | 587 | 616 | 1026 | 1393 | 2251 | 2274 | 2314 | 2285 | 2200 | 2061 | 1821 | 1693 | 1525 | 1504 | |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross | cross-off | cross-off | cross-on | cross-on | on | on | cross-on | cross | cross-off | cross-off | cross-on | on | on | on | on | cross | cross-off | cross-off | cross-on | on |
High Tide | 1:24AM1.17m | 3:58AM1.12m | 7:23PM0.95m | 5:47AM1.19m | 7:20PM1.09m | ||||||||||||||||||
Low Tide | 11:09AM0.63m | 12:22PM0.54m | 11:37PM0.84m | 12:52PM0.46m | |||||||||||||||||||
5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | |
— | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:40 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 23 | 25 | 25 | 25 | 24 | 24 | 23 | 22 | 23 | 25 | 25 | 25 | 24 | 23 | 23 | 22 | 24 | 27 | 26 | 25 | 24 | 24 |
Feels °C | 25 | 25 | 26 | 26 | 26 | 27 | 28 | 26 | 25 | 25 | 26 | 26 | 26 | 27 | 26 | 26 | 25 | 26 | 28 | 27 | 26 | 27 | 28 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SSW 14 | SW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 |
1407 | 1321 | 1170 | 1065 | 907 | 820 | 808 | 659 | 649 | 587 | 504 | 1026 | 1393 | 2251 | 2274 | 2314 | 2285 | 2200 | 2061 | 1821 | 1693 | 1525 | 1504 | |
Swell 2 Height (m) Direction Period (s) | SE 6 | SE 6 | — | SE 6 | SW 20 | SE 6 | SE 6 | ESE 6 | ESE 6 | ESE 6 | SSW 18 | SSW 13 | SSW 13 | SE 6 | SE 6 | SE 6 | ESE 6 | ESE 6 | ESE 6 | S 7 | S 8 | SE 6 | SE 6 |
58 | 62 | — | 54 | 15 | 54 | 45 | 47 | 47 | 49 | 616 | 504 | 402 | 43 | 42 | 42 | 35 | 26 | 35 | 39 | 32 | 39 | 38 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | W 17 | W 16 | SSW 19 | SSW 19 | SSW 19 | SSW 19 | SSW 19 | S 11 | ESE 6 | S 11 | S 11 | S 10 | S 8 | S 8 | S 8 | S 8 | — | — | — | — |
— | — | — | 6 | 5 | 37 | 72 | 139 | 205 | 411 | 22 | 34 | 38 | 35 | 33 | 43 | 50 | 50 | 21 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | SE 6 | — | SE 6 | — | — | — | — | — | ESE 6 | — | SE 6 | — | — | — | — | — | — | ESE 6 | ESE 6 | — | — |
— | — | 62 | — | 52 | — | — | — | — | — | 44 | — | 40 | — | — | — | — | — | — | 35 | 34 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 6 | 6 | 519 | 734 | 519 | 18 | 6 | 6 | 6 | 6 | 519 | 430 | 430 | 18 | 6 | 6 | 6 | 6 | 519 | 430 | 734 | 18 | 6 |
Best forecast wave conditions in Central Java | |||||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||||
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