Surf Forecasts:
How big are the waves at Allisons today (20 Jul):
- Afternoon surf: Afternoon surf (20 Jul, local time) - 2.5ft (0.8m), 15s period with SW swell.
- Evening surf: Evening surf (20 Jul, local time) - 3ft (0.9m), 15s period with WSW swell.
The current surf forecast for Allisons at 6PM is: 0.9m 15s primary swell from a Southwest direction and 0.7m 12s secondary swell from a West-southwest direction (forecast issued at 03:00pm July 20). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | - | - |
| Afternoon (20 Jul) | 2.5ft (0.8m) | 15s |
| Evening (20 Jul) | 3ft (0.9m) | 15s |
Table - waves today at Allisons. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Wed afternoon. Very mild (max 15°C on Mon afternoon, min 8°C on Wed night). Winds increasing (light winds from the NW on Mon afternoon, fresh winds from the WSW by Thu morning). | ||||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||
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 16 | SW 15 | WSW 15 | WSW 15 | SW 15 | WSW 15 | SW 14 | WSW 14 | SW 13 | SW 13 | WSW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | WSW 13 | SW 12 | SW 12 |
Wave Graph  | ||||||||||||||||||||
 kJ | 489 | 226 | 372 | 372 | 418 | 600 | 846 | 870 | 721 | 711 | 572 | 486 | 449 | 379 | 373 | 421 | 421 | 749 | 910 | 1040 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross |
High Tide | 4:10PM1.57m | 4:39AM1.44m | 4:46PM1.54m | 5:28AM1.41m | 5:19PM1.50m | |||||||||||||||
Low Tide | 10:29PM0.33m | 10:35AM0.45m | 11:10PM0.31m | 11:15AM0.57m | ||||||||||||||||
 |  |  | | |  | | | | | | | | | |  | |  |  | | |
 | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — |
 | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 | 2 |
Temp °C | 12 | 15 | 14 | 12 | 11 | 11 | 11 | 10 | 12 | 14 | 14 | 12 | 12 | 12 | 12 | 12 | 13 | 11 | 11 | 10 |
Feels °C | 7 | 12 | 10 | 7 | 7 | 7 | 6 | 5 | 8 | 10 | 9 | 6 | 6 | 6 | 6 | 5 | 6 | 3 | 6 | 4 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 15 | WSW 15 | WSW 15 | SW 15 | WSW 15 | SW 14 | WSW 14 | SW 13 | SW 13 | WSW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | WSW 12 | E 10 | — |
| kJ | 489 | 226 | 372 | 372 | 418 | 600 | 846 | 870 | 721 | 711 | 572 | 486 | 449 | 379 | 373 | 421 | 421 | 384 | 2 | — |
Swell 2 Height (m) Direction Period (s) | S 16 | WSW 12 | WSW 9 | S 15 | WSW 18 | S 14 | SSW 14 | SSW 14 | — | — | — | E 11 | E 11 | E 10 | E 10 | WSW 15 | — | E 10 | — | — |
| kJ | 5 | 125 | 103 | 4 | 32 | 16 | 37 | 36 | — | — | — | 2 | 2 | 2 | 2 | 21 | — | 2 | — | — |
Swell 3 Height (m) Direction Period (s) | E 11 | S 10 | S 15 | E 11 | E 11 | — | — | — | — | — | — | — | — | — | — | E 10 | S 15 | — | — | — |
| kJ | 2 | 7 | 4 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | 2 | 4 | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 3 | NNW 3 | — | NW 3 | NW 3 | NW 3 | NNW 3 | NNW 3 | N 3 | N 3 | NNW 3 | NNW 3 | NNW 3 | NW 3 | NW 4 | WNW 4 | WNW 4 | WSW 13 | SW 12 | SW 12 |
| kJ | 2 | 4 | — | 5 | 2 | 5 | 5 | 6 | 3 | 5 | 4 | 3 | 5 | 9 | 12 | 21 | 28 | 749 | 910 | 1040 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 29 | 29 | 29 | 29 | 37 | 37 | 38 |
Best forecast wave conditions in Mornington Peninsula | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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