Surf Forecasts:
How big are the waves at Johanna today (12 Aug):
- Morning surf: Morning surf (12 Aug, local time) - 13ft (4.0m), 16s period with WSW swell.
- Afternoon surf: Afternoon surf (12 Aug, local time) - 13ft (4.0m), 17s period with WSW swell.
- Evening surf: Evening surf (12 Aug, local time) - 15ft (4.5m), 16s period with SW swell.
The current surf forecast for Johanna at 2PM is: 4.0m 16s primary swell from a West-southwest direction and 1.3m 19s secondary swell from a West-southwest direction, 1.3m 19s secondary swell from a West-southwest direction (forecast issued at 09:00am August 12). The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Aug) | 13ft (4.0m) | 16s |
| Afternoon (12 Aug) | 13ft (4.0m) | 17s |
| Evening (12 Aug) | 15ft (4.5m) | 16s |
Table - waves today at Johanna. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Wed morning. Very mild (max 13°C on Wed morning, min 11°C on Wed morning). Winds decreasing (fresh winds from the W on Wed afternoon, light winds from the SSW by Fri night). | ||||||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | ||||||||||||||||||||
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) | WSW 16 | WSW 16 | WSW 16 | WSW 17 | WSW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 8605 | 9085 | 7817 | 10808 | 11180 | 11436 | 12237 | 12932 | 13339 | 12932 | 12083 | 11405 | 10759 | 11843 | 11843 | 11185 | 10411 | 9798 | 9342 | 8789 | 8597 | 8597 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:50AM0.44m | 8:36PM0.31m | 12:22PM0.46m | 11:06PM0.34m | 12:50PM0.47m | |||||||||||||||||
Low Tide | 6:54PM0.31m | 4:35AM0.08m | 6:37PM0.26m | 5:44AM0.07m | 6:59PM0.20m | |||||||||||||||||
 |  |  |  |  |  | |  | | | |  | | | | | | | | | | | |
 | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — |
 | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | 2 | 1 | — | 1 | 1 | — | — | — | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 11 | 13 | 12 | 11 | 11 | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 12 |
Feels °C | 6 | 4 | 7 | 6 | 5 | 5 | 6 | 7 | 7 | 8 | 8 | 8 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 8 | 9 |
Swell 1 Height (m) Direction Period (s) | — | WSW 20 | WSW 19 | — | — | — | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 |
| kJ | — | 798 | 1315 | — | — | — | 12237 | 12932 | 13339 | 12932 | 12083 | 11405 | 10759 | 11843 | 11843 | 11185 | 10411 | 9798 | 9342 | 8789 | 8597 | 8597 |
Swell 2 Height (m) Direction Period (s) | — | — | WSW 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 1315 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 16 | WSW 17 | WSW 17 | SW 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 8605 | 9085 | 7817 | 10808 | 11180 | 11436 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 21 | 77 | 77 | 55 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 55 | 56 | 21 | 21 |
Best forecast wave conditions in Far West of Victoria | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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