Surf Forecasts:
How big are the waves at Batu Karas today (01 Sep):
- Morning surf: Morning surf (01 Sep, local time) - 7ft (2.1m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (01 Sep, local time) - 7ft (2.1m), 17s period with SW swell.
- Evening surf: Evening surf (01 Sep, local time) - 7ft (2.1m), 17s period with SW swell.
The current surf forecast for Batu Karas at 8AM is: 2.1m 17s primary swell from a Southwest direction and 0.6m 9s secondary swell from a South direction (forecast issued at 12:00am September 01). An open ocean swell of 1.1m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | 7ft (2.1m) | 17s |
| Afternoon (01 Sep) | 7ft (2.1m) | 17s |
| Evening (01 Sep) | 7ft (2.1m) | 17s |
Table - waves today at Batu Karas. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Mon night. Warm (max 27°C on Wed morning, min 24°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 1 | Wednesday 2 | Thursday 3 | ||||||||||||||||||||||
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 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 3102 | 2660 | 2719 | 2595 | 2565 | 2716 | 2652 | 2296 | 2241 | 2078 | 1922 | 1728 | 1707 | 1438 | 1314 | 1194 | 1194 | 976 | 939 | 777 | 685 | 676 | 667 | 667 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 10:06PM1.68m | 10:18AM1.45m | 10:33PM1.71m | 10:50AM1.33m | 11:03PM1.71m | 11:24AM1.19m | ||||||||||||||||||
Low Tide | 4:21AM0.19m | 4:13PM0.21m | 4:56AM0.19m | 4:36PM0.26m | 5:36AM0.24m | 5:01PM0.32m | ||||||||||||||||||
 |  |  | |  | |  | | | |  | | | | |  | |  |  | | | | | | |
 | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | 1 | — | — | 1 | 1 | — | — | — | — |
Temp °C | 25 | 24 | 24 | 26 | 26 | 26 | 25 | 24 | 25 | 25 | 25 | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 |
Feels °C | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 27 | 27 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 |
| kJ | 3102 | 2660 | 2719 | 2595 | 2565 | 2716 | 2652 | 2296 | 2241 | 2078 | 1922 | 1728 | 1707 | 1438 | 1314 | 1194 | 1194 | 976 | 939 | 777 | 685 | 676 | 667 | 667 |
Swell 2 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | — | S 7 | — | — | W 17 | W 16 | — | — | — | SSW 18 |
| kJ | 83 | 81 | 58 | 58 | 57 | 39 | 24 | 23 | 21 | 21 | 12 | 12 | 12 | 19 | — | 17 | — | — | 5 | 5 | — | — | — | 30 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | W 18 | W 18 | — | — | — | — | — | — | — | — | — | — | — | W 16 |
| kJ | — | — | — | — | — | — | — | — | — | — | 6 | 6 | — | — | — | — | — | — | — | — | — | — | — | 5 |
Wind waves Height (m) Direction Period (s) | SE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | SE 7 |
| kJ | 54 | 63 | 75 | 88 | 111 | 124 | 132 | 158 | 163 | 189 | 233 | 251 | 204 | 163 | 200 | 237 | 268 | 276 | 284 | 259 | 227 | 198 | 178 | 159 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 18 | 6 | 6 | 519 | 742 | 519 | 230 | 230 | 230 | 230 | 230 | 230 | 770 | 742 | 238 | 230 | 233 | 230 | 230 | 519 | 519 | 519 | 230 | 230 |
Best forecast wave conditions in Central Java | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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