Surf Forecasts:
How big are the waves at Cyrils and Big Left today (19 Aug):
- Morning surf: Morning surf (19 Aug, local time) - 2.5ft (0.8m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (19 Aug, local time) - 2.5ft (0.7m), 15s period with SW swell.
- Evening surf: Evening surf (19 Aug, local time) - 2.5ft (0.7m), 15s period with SW swell.
The current surf forecast for Cyrils and Big Left at 1PM is: 0.8m 15s primary swell from a Southwest direction and 0.1m 7s secondary swell from a Southeast direction (forecast issued at 09:00am August 19). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | 2.5ft (0.8m) | 14s |
| Afternoon (19 Aug) | 2.5ft (0.7m) | 15s |
| Evening (19 Aug) | 2.5ft (0.7m) | 15s |
Table - waves today at Cyrils and Big Left. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Wed morning. Very mild (max 15°C on Wed morning, min 9°C on Thu night). Winds decreasing (strong winds from the N on Wed afternoon, light winds from the W by Thu afternoon). | ||||||||||||||||||||||
Wednesday 19 | Thursday 20 | Friday 21 | ||||||||||||||||||||
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 14 | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | WSW 14 | SW 18 | SW 13 | SW 17 | SW 13 | WSW 13 | SW 16 | SW 16 | SW 16 | SW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 346 | 251 | 262 | 236 | 226 | 217 | 217 | 211 | 239 | 157 | 183 | 222 | 183 | 342 | 219 | 587 | 739 | 693 | 1052 | 947 | 1028 | 1809 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:08AM2.04m | 4:01PM2.07m | 4:48AM1.99m | 4:33PM1.99m | 5:28AM1.90m | 5:04PM1.90m | ||||||||||||||||
Low Tide | 10:03AM0.53m | 10:25PM0.18m | 10:39AM0.64m | 11:01PM0.23m | 11:15AM0.75m | |||||||||||||||||
 |  |  |  |  | | |  | |  |  | |  |  | | | | | | | | | |
 | 7:01 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | — | 1 | 3 | — | 1 | 1 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 13 | 14 | 14 | 14 | 13 | 13 | 11 | 12 | 14 | 13 | 13 | 11 | 10 | 10 | 9 | 10 | 12 | 13 | 12 | 12 |
Feels °C | 8 | 7 | 7 | 7 | 7 | 8 | 7 | 7 | 6 | 7 | 10 | 10 | 6 | 5 | 4 | 4 | 3 | 4 | 7 | 8 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | WSW 14 | SW 14 | SW 13 | WSW 13 | SW 13 | WSW 13 | SW 13 | SW 16 | SW 16 | SW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 |
| kJ | 346 | 251 | 262 | 236 | 226 | 217 | 217 | 211 | 239 | 147 | 183 | 154 | 183 | 342 | 175 | 587 | 739 | 693 | 1052 | 947 | 1028 | 1210 |
Swell 2 Height (m) Direction Period (s) | ESE 4 | SE 7 | SE 7 | SE 7 | ESE 7 | WSW 21 | SW 20 | SW 19 | SW 18 | WSW 9 | SW 18 | WSW 8 | WSW 7 | SW 16 | SW 16 | SW 7 | SW 20 | SW 20 | SW 19 | SW 18 | SW 18 | SW 18 |
| kJ | 3 | 2 | 2 | 2 | 5 | 42 | 61 | 90 | 121 | 46 | 150 | 47 | 29 | 130 | 219 | 13 | 99 | 98 | 364 | 460 | 449 | 600 |
Swell 3 Height (m) Direction Period (s) | SSW 16 | SW 15 | SW 15 | SW 16 | SW 15 | ESE 7 | ESE 7 | ESE 7 | ESE 9 | SW 18 | WSW 8 | SW 17 | SW 16 | SW 18 | WSW 7 | — | WSW 20 | SSW 16 | S 19 | — | SSW 17 | SSW 17 |
| kJ | 24 | 9 | 9 | 10 | 9 | 5 | 5 | 5 | 7 | 157 | 41 | 222 | 132 | 48 | 10 | — | 76 | 26 | 7 | — | 30 | 59 |
Wind waves Height (m) Direction Period (s) | N 3 | N 4 | N 4 | N 4 | N 4 | N 4 | NNW 4 | NW 4 | WNW 4 | WNW 4 | W 4 | NW 3 | NW 3 | NW 3 | W 4 | W 5 | W 5 | W 7 | WSW 6 | — | — | WSW 14 |
| kJ | 4 | 12 | 18 | 28 | 21 | 20 | 9 | 14 | 19 | 18 | 15 | 2 | 3 | 6 | 19 | 41 | 53 | 107 | 75 | — | — | 1809 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 38 | 104 | 89 | 59 | 50 | 50 | 50 | 50 | 6 | 6 | 0 | 0 | 50 | 12 | 58 | 59 | 8 | 13 | 8 | 8 | 8 | 8 |
Best forecast wave conditions in Mornington Peninsula | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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