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), 9s period with WSW swell.
The current surf forecast for Johanna at 2PM is: 2.4m 14s primary swell from a Southwest direction (forecast issued at 09:00am September 20). An open ocean swell of 0.3m 5s is not directed at the surf break, a second open ocean swell of 1.4m 7s is not directed at the surf break. 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) | 9s |
Table - waves today at Johanna. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun night. Warm (max 25°C on Sun morning, min 8°C on Mon night). Winds decreasing (fresh winds from the W on Sun afternoon, calm by Mon night). | ||||||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | ||||||||||||||||||||
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 15 | SW 14 | SW 14 | SW 14 | WSW 9 | WSW 10 | WSW 10 | SW 12 | SW 12 | SW 12 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 3614 | 3110 | 2356 | 2035 | 2666 | 2769 | 3172 | 4780 | 4577 | 5710 | 8335 | 8591 | 8220 | 7975 | 7607 | 7714 | 9198 | 11823 | 12184 | 11356 | 9782 | 7950 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross | glassy | cross-off | cross | cross | cross | cross-off | cross-off |
High Tide | 4:35AM0.42m | 3:09PM0.39m | 5:21AM0.38m | 3:12PM0.36m | 6:41AM0.35m | 2:39PM0.34m | ||||||||||||||||
Low Tide | 10:02AM0.26m | 10:07PM0.09m | 10:24AM0.30m | 10:39PM0.13m | 10:49AM0.33m | |||||||||||||||||
 | | | |  |  |  | |  |  | | |  | | | | | | | | | | |
 | 6:20 | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:22 | — | — |
mm | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 22 | 25 | 18 | 15 | 13 | 11 | 10 | 10 | 11 | 12 | 11 | 10 | 9 | 9 | 8 | 8 | 12 | 13 | 12 | 10 | 9 |
Feels °C | 10 | 14 | 19 | 11 | 8 | 7 | 4 | 3 | 3 | 5 | 6 | 6 | 6 | 5 | 6 | 5 | 5 | 8 | 8 | 7 | 6 | 5 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | — | — | — | SW 17 | SW 12 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 |
| kJ | 3614 | 3110 | 2356 | 2035 | 1834 | — | — | — | 1334 | 5710 | 8335 | 8591 | 8220 | 7975 | 7607 | 7714 | 9198 | 11823 | 12184 | 11356 | 9782 | 7950 |
Swell 2 Height (m) Direction Period (s) | — | — | NE 5 | NE 5 | NE 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 3 | 6 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 3 | NNW 4 | WNW 7 | W 7 | WSW 9 | WSW 10 | WSW 10 | SW 12 | SW 12 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 8 | 24 | 175 | 557 | 2666 | 2769 | 3172 | 4780 | 4577 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 39 | 58 | 575 | 55 | 56 | 94 | 77 | 655 | 642 | 869 | 151 | 151 | 21 | 77 | 36 | 0 | 0 | 5 | 120 | 152 | 0 | 0 |
Best forecast wave conditions in Far West of Victoria | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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