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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 Friday 19 Sep 2025 AEST
How big are the waves at Cyrils and Big Left today?
The current surf forecast for Cyrils and Big Left at 3PM is: 1.3m 12s primary swell from a West-southwest direction and 0.1m 9s secondary swell from a South direction (forecast issued at 09:00am September 19). An open ocean swell of 0.9m 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 Sep) | 4.5ft (1.4m) | 12s |
| Afternoon (19 Sep) | 4.5ft (1.3m) | 12s |
| Evening (19 Sep) | 8ft (2.5m) | 11s |
Table - waves today at Cyrils and Big Left. (Swell directed towards the surf break)
Friday 19 | Saturday 20 | Sunday 21 | Mon 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 | 1 AM | 4 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 549 | 449 | 472 | 496 | 289 | 1626 | 1967 | 4115 | 6364 | 6682 | 5368 | 4207 | 3471 | 2955 | 2382 | 2331 | 2101 | 1767 | 1568 | 1792 | 1920 | 2503 | 1977 | 2248 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | 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 | cross- off | cross- off | cross |
High Tide / height (m) | 8:51AM 1.68 | 8:30PM 1.59 | 10:07AM 1.66 | 10:05PM 1.58 | 11:12AM 1.70 | 11:25PM 1.66 | ||||||||||||||||||
Low Tide / height (m) | 2:46PM 0.98 | 3:15AM 0.61 | 4:14PM 0.93 | 4:35AM 0.65 | 5:24PM 0.81 | |||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | Mon 22 | |||||||||||||||||||||
| Sunrise | 6:15 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 6:12 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:14 | - | - | - | - |
 |  | | |  |  |  | |  | | |  |  |  | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | 1 | 1 | 2 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | 1 |
| Temp. °C | 14 | 15 | 18 | 17 | 15 | 9 | 9 | 9 | 9 | 10 | 10 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 13 | 13 | 12 | 11 | 12 |
| Feels °C (?) | 3 | 5 | 10 | 11 | 6 | 0 | 1 | -2 | -2 | 0 | 2 | 4 | 4 | 3 | 3 | 4 | 5 | 6 | 6 | 6 | 7 | 6 | 5 | 4 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for VIC - Mornington Peninsula
Continuing clean conditions at Cyrils and Big Left (light winds from the N at Cerberus Automatic Weather Station 20 km from Cyrils and Big Left). 0.9m 11s groundswell from the WSW to make surfable waves.
20 km away, 1 h 33 min ago
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