Surf Forecasts:
How big are the waves at Johanna today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 10ft (3.0m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 7.5ft (2.3m), 14s period with SW swell.
- Evening surf: Evening surf (20 Sep, local time) - 13ft (4.0m), 10s period with WSW swell.
The current surf forecast for Johanna at 2AM is: 3.0m 14s primary swell from a Southwest direction (forecast issued at 09:00pm September 19). The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 10ft (3.0m) | 14s |
| Afternoon (20 Sep) | 7.5ft (2.3m) | 14s |
| Evening (20 Sep) | 13ft (4.0m) | 10s |
Table - waves today at Johanna. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Sun morning, min 9°C on Mon afternoon). Winds decreasing (fresh winds from the W on Sun afternoon, calm by Mon night). | ||||||||||||||||||
Sat 19 | Sunday 20 | Monday 21 | ||||||||||||||||
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 13 | WSW 13 | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | WSW 9 | WSW 10 | WSW 12 | SW 12 | SW 12 | SW 12 | SW 14 | SW 14 | SW 14 | SW 14 |
Wave Graph  | ||||||||||||||||||
 kJ | 2637 | 2329 | 3060 | 3713 | 3614 | 3110 | 2356 | 2035 | 2856 | 3138 | 4448 | 4752 | 4445 | 6000 | 8488 | 8607 | 8488 | 7975 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | on | on |
High Tide | 4:35AM0.42m | 3:09PM0.39m | 5:21AM0.38m | 3:12PM0.36m | ||||||||||||||
Low Tide | 9:38PM0.06m | 10:02AM0.26m | 10:07PM0.09m | 10:24AM0.30m | ||||||||||||||
 | | | |  | | | |  | | | |  |  | | | |  | |
 | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:21 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 16 | 16 | 17 | 22 | 24 | 17 | 15 | 13 | 11 | 10 | 10 | 11 | 12 | 11 | 9 | 10 |
Feels °C | 13 | 14 | 12 | 11 | 10 | 14 | 17 | 10 | 8 | 7 | 4 | 3 | 4 | 5 | 6 | 6 | 5 | 6 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | SW 14 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | — | WNW 9 | — | SW 17 | SW 12 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 2637 | 2329 | 3060 | 3713 | 3614 | 3110 | 2356 | 2035 | 1498 | — | 124 | — | 1318 | 6000 | 8488 | 8607 | 8488 | 7975 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | NE 5 | NE 5 | ENE 6 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 6 | 4 | 3 | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NNW 3 | NNW 4 | WNW 6 | W 7 | WSW 9 | WSW 10 | WSW 12 | SW 12 | SW 12 | — | — | — | — | — |
| kJ | — | — | — | — | 9 | 25 | 148 | 657 | 2856 | 3138 | 4448 | 4752 | 4445 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 18 | 18 | 39 | 44 | 608 | 55 | 144 | 55 | 77 | 604 | 548 | 262 | 151 | 151 | 21 | 21 |
Best forecast wave conditions in Far West of Victoria | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Johanna surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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