Surf Forecasts:
How big are the waves at Batu Karas today (15 Jun):
- Morning surf: Morning surf (15 Jun, local time) - 6ft (1.8m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (15 Jun, local time) - 5.5ft (1.7m), 14s period with SSW swell.
- Evening surf: Evening surf (15 Jun, local time) - 5ft (1.6m), 13s period with SSW swell.
The current surf forecast for Batu Karas at 6PM is: 1.7m 14s primary swell from a South-southwest direction and 0.1m 20s secondary swell from a South direction, 1.4m 7s secondary swell from a Southeast direction (forecast issued at 12:00pm June 15). The wind direction is predicted to be cross-shore.
| Time (WIB) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jun) | 6ft (1.8m) | 14s |
| Afternoon (15 Jun) | 5.5ft (1.7m) | 14s |
| Evening (15 Jun) | 5ft (1.6m) | 13s |
Table - waves today at Batu Karas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 13mm), heaviest on Mon morning. Warm (max 27°C on Mon morning, min 23°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | S 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1249 | 1049 | 1019 | 880 | 854 | 744 | 744 | 408 | 594 | 475 | 459 | 632 | 797 | 1109 | 1644 | 1499 | 1459 | 1439 | 1002 | 1156 | 958 | 767 | 663 | 1018 |
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-off | cross | cross-on | cross-on | on | on | cross | cross | cross | cross | cross | cross | cross-on | cross-on |
High Tide | 8:34PM1.10m | 8:10AM1.87m | 9:20PM1.16m | 9:00AM1.88m | 10:05PM1.21m | |||||||||||||||||||
Low Tide | 2:27PM-0.01m | 1:37AM0.45m | 3:14PM-0.05m | 2:30AM0.41m | 3:58PM-0.04m | 3:23AM0.40m | ||||||||||||||||||
 | | |  |  |  | |  | | |  | | | | | | | | | | | | | | |
 | 5:56 | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — |
 | — | — | 5:36 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | 5:37 |
mm | 4 | 2 | 1 | — | 1 | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 |
Temp °C | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 26 | 25 | 25 | 23 | 24 | 26 | 27 | 27 | 26 | 26 | 25 | 25 | 25 |
Feels °C | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 27 | 28 | 25 | 27 | 29 | 29 | 29 | 28 | 28 | 27 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | S 13 |
| kJ | 1249 | 1049 | 1019 | 880 | 854 | 744 | 744 | 408 | 594 | 475 | 459 | 439 | 540 | 1109 | 1644 | 1499 | 1459 | 1439 | 1002 | 1156 | 958 | 767 | 663 | 1018 |
Swell 2 Height (m) Direction Period (s) | — | — | S 20 | S 20 | S 20 | — | S 21 | S 13 | SSW 19 | S 19 | SSW 18 | SSW 17 | SSW 16 | S 12 | S 8 | — | — | — | S 8 | — | S 8 | S 8 | S 8 | W 9 |
| kJ | — | — | 7 | 7 | 7 | — | 35 | 280 | 124 | 256 | 422 | 632 | 797 | 341 | 112 | — | — | — | 76 | — | 80 | 103 | 127 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | S 21 | SSW 19 | W 10 | W 9 | — | S 12 | S 12 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 35 | 72 | 2 | 2 | — | 47 | 26 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | SE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 |
| kJ | 277 | 262 | 211 | 183 | 150 | 150 | 145 | 145 | 130 | 140 | 126 | 104 | 100 | 75 | 97 | 85 | 100 | 97 | 80 | 91 | 106 | 122 | 122 | 136 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 230 | 230 | 230 | 230 | 230 | 230 | 230 | 230 | 230 | 387 | 230 | 230 | 8 | 6 | 6 | 6 | 18 | 230 | 230 | 230 | 230 | 18 | 18 | 6 |
Best forecast wave conditions in Central Java | ||||||||||||||||||||||||
Best forecast wave conditions in Indonesia | ||||||||||||||||||||||||
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