Surf Forecasts:
How big are the waves at Allisons today (18 Aug):
- Morning surf: Morning surf (18 Aug, local time) - 4.5ft (1.3m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (18 Aug, local time) - 4.5ft (1.3m), 14s period with SW swell.
- Evening surf: Evening surf (18 Aug, local time) - 3.5ft (1.1m), 16s period with SW swell.
The current surf forecast for Allisons at 5AM is: 1.6m 15s primary swell from a Southwest direction (forecast issued at 09:00pm August 17). An open ocean swell of 0.6m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Aug) | 4.5ft (1.3m) | 14s |
| Afternoon (18 Aug) | 4.5ft (1.3m) | 14s |
| Evening (18 Aug) | 3.5ft (1.1m) | 16s |
Table - waves today at Allisons. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Wed morning. Very mild (max 17°C on Tue afternoon, min 12°C on Wed night). Winds increasing (light winds from the NNE on Tue afternoon, near gales from the N by Wed morning). | ||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | ||||||||||||||||
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 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 |
Wave Graph  | ||||||||||||||||||
 kJ | 1438 | 1402 | 1246 | 1020 | 844 | 667 | 514 | 621 | 406 | 539 | 465 | 360 | 305 | 255 | 266 | 242 | 226 | 217 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off |
High Tide | 3:35AM1.50m | 3:39PM1.53m | 4:18AM1.48m | 4:10PM1.50m | ||||||||||||||
Low Tide | 9:21PM0.24m | 9:35AM0.38m | 9:59PM0.21m | 10:12AM0.47m | ||||||||||||||
 | | |  | |  | |  | | |  | | |  | |  |  | | |
 | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | 1 | 1 | — |
Temp °C | 16 | 13 | 13 | 13 | 14 | 13 | 15 | 17 | 16 | 16 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 14 |
Feels °C | 12 | 8 | 9 | 10 | 10 | 8 | 11 | 14 | 13 | 12 | 8 | 6 | 6 | 4 | 3 | 4 | 6 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 16 | SW 16 | SW 15 | SW 15 | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 |
| kJ | 1438 | 1402 | 1246 | 1020 | 844 | 667 | 514 | 621 | 406 | 539 | 465 | 360 | 305 | 255 | 266 | 242 | 226 | 217 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SSW 15 | ESE 5 | ESE 5 | SW 18 | SW 18 | SW 18 | SSW 17 | SW 13 | SE 4 | SE 4 | SE 4 | ESE 4 | SE 7 | SE 7 | SE 7 | SE 7 | WSW 20 |
| kJ | 52 | 78 | 36 | 17 | 266 | 307 | 300 | 27 | 172 | 4 | 5 | 5 | 2 | 2 | 2 | 2 | 2 | 40 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | ESE 5 | E 5 | SSW 17 | — | E 3 | ESE 4 | SSW 15 | SSW 16 | SSW 16 | S 15 | SW 15 | S 16 | SW 15 | SE 7 |
| kJ | — | — | — | — | 18 | 15 | 27 | — | 2 | 14 | 23 | 24 | 24 | 4 | 9 | 5 | 9 | 2 |
Wind waves Height (m) Direction Period (s) | SE 5 | SE 5 | ESE 5 | — | — | — | E 5 | ENE 5 | E 3 | NNE 3 | NNE 3 | NNE 4 | NNE 4 | NNE 5 | NNE 5 | NNE 5 | N 4 | NNW 4 |
| kJ | 23 | 39 | 60 | — | — | — | 8 | 8 | 8 | 2 | 4 | 19 | 38 | 69 | 97 | 84 | 31 | 14 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 13 | 17 | 13 | 0 | 0 | 2 | 2 | 0 | 0 | 2 | 9 | 39 | 39 | 59 | 71 | 44 | 20 | 0 |
Best forecast wave conditions in Mornington Peninsula | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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