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Cyrils and Big Left Surf Forecast
/ VIC – Mornington Peninsula (24 breaks) / Victoria (127 breaks) /
Surf Forecasts:
Cyrils and Big Left surfForecast / VIC – Mornington Peninsula / Australia
48hr Weather and Surf, issued 9 am Tuesday 12 May 2026 AESTForecast update in hr min s Forecast update imminent
Cyrils and Big Left surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cyrils and Big Left sea temperature is
16.3° C
(Which is slightly warmer than usual)How big are the waves at Cyrils and Big Left today?
The current surf forecast for Cyrils and Big Left at 4PM is: 0.8m 19s primary swell from a Southwest direction and 1.1m 14s secondary swell from a Southwest direction, 0.4m 4s secondary swell from a East-southeast direction (forecast issued at 09:00am May 12). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 May) | 3.5ft (1.1m) | 13s |
| Afternoon (12 May) | 3.5ft (1.1m) | 14s |
| Evening (12 May) | 2.5ft (0.8m) | 17s |
Table - waves today at Cyrils and Big Left. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 19°C on Thu afternoon, min 12°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 12 | Wednesday 13 | Thursday 14 | Fri 15 | |||||||||||||||||||||
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 | 1 AM | 4 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 13 | SW 13 | SW 13 | SW 14 | SW 18 | SW 17 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 22 | SW 20 | SW 19 | SW 18 | |
398 | 398 | 451 | 427 | 398 | 465 | 643 | 619 | 479 | 398 | 387 | 308 | 299 | 246 | 205 | 202 | 161 | 122 | 118 | 92 | 227 | 610 | 837 | 1162 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-off | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-off | glassy | cross-on | cross-on | cross | cross | cross-off | off | off | off | cross-on | cross | cross-off | cross-off | cross-off | |
High Tide | 5:59AM1.56m | 6:40PM1.76m | 7:05AM1.57m | 7:29PM1.71m | 8:23AM1.64m | 8:24PM1.68m | ||||||||||||||||||
Low Tide | 12:08PM0.66m | 1:03AM0.76m | 1:08PM0.77m | 1:59AM0.67m | 2:22PM0.85m | 2:59AM0.53m | ||||||||||||||||||
 |  | | | | | | |  | | | | | | | | | | | |  | | | | |
 | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | 7:13 |
 | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:19 | — | — | — | — | — | — | — | 5:19 | — | — | — | 5:17 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 14 | 17 | 18 | 14 | 13 | 13 | 12 | 12 | 15 | 17 | 17 | 14 | 13 | 12 | 14 | 14 | 18 | 19 | 19 | 18 | 18 | 18 |
11 | 11 | 13 | 15 | 16 | 10 | 9 | 9 | 9 | 9 | 14 | 16 | 14 | 10 | 11 | 10 | 12 | 12 | 17 | 17 | 15 | 15 | 15 | 15 | |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 14 | SW 13 | SW 13 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 20 | SW 19 | SW 18 |
 kJ | 398 | 398 | 451 | 404 | 398 | 277 | 643 | 619 | 479 | 398 | 387 | 308 | 299 | 246 | 205 | 202 | 161 | 122 | 118 | 92 | 118 | 610 | 837 | 1162 |
Swell 2 Height (m) Direction Period (s) | SW 22 | SW 21 | SW 20 | SW 19 | SW 18 | SW 17 | SW 12 | SSW 15 | SSW 15 | ESE 5 | SE 5 | SE 5 | SE 4 | — | W 20 | SE 4 | SE 5 | SE 5 | SW 16 | SW 16 | SW 22 | SW 12 | SW 14 | S 19 |
| kJ | 179 | 282 | 384 | 427 | 379 | 465 | 167 | 45 | 45 | 10 | 6 | 3 | 5 | — | 7 | 10 | 8 | 7 | 42 | 66 | 227 | 120 | 200 | 65 |
Swell 3 Height (m) Direction Period (s) | SE 4 | SE 4 | SE 4 | SE 4 | SSW 18 | SSW 17 | SSW 16 | E 12 | E 12 | E 12 | SSW 14 | — | — | — | — | SW 18 | WSW 18 | WSW 18 | SE 5 | SE 5 | SW 16 | SW 15 | ESE 4 | — |
| kJ | 3 | 3 | 3 | 3 | 104 | 100 | 84 | 3 | 3 | 3 | 40 | — | — | — | — | 13 | 31 | 30 | 4 | 4 | 65 | 59 | 3 | — |
Wind waves Height (m) Direction Period (s) | ESE 4 | ESE 4 | — | ESE 4 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | — | ESE 5 | SE 4 | ESE 5 | ESE 5 | ESE 5 | — | — | — | — | ESE 5 | E 3 | NE 3 | — |
| kJ | 8 | 12 | — | 7 | 16 | 14 | 21 | 23 | 17 | 33 | — | 15 | 3 | 15 | 14 | 23 | — | — | — | — | 9 | 5 | 3 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 8 | 10 | 10 | 11 | 11 | 11 | 18 | 6 | 0 | 10 | 10 | 11 | 11 | 0 | 0 | 0 | 0 | 10 | 10 | 0 | 0 | 0 |
Best forecast wave conditions in Mornington Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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