Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Marengo surfForecast / VIC – Cape Otway / Australia
48hr Weather and Surf, issued 10 am Tuesday 23 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Marengo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Marengo sea temperature is
16.7° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Marengo today?
The current surf forecast for Marengo at 1PM is: 1.6m 12s primary swell from a Southwest direction and 0.6m 20s secondary swell from a Southwest direction, 1.8m 10s secondary swell from a Southwest direction (forecast issued at 10:00am December 23). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Dec) | 6ft (1.9m) | 9s |
| Afternoon (23 Dec) | 10ft (3.0m) | 12s |
| Evening (23 Dec) | 15ft (4.5m) | 16s |
Table - waves today at Marengo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 23 | Wednesday 24 | Thursday 25 | Fri 26 | |||||||||||||||||||||
| 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 10 | 12 | 18 | 17 | 16 | 16 | 16 | 16 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 481 | 598 | 2907 | 2586 | 9623 | 9764 | 9775 | 10010 | 9883 | 9354 | 5571 | 5878 | 6200 | 9994 | 9433 | 5472 | 6565 | 4294 | 3597 | 3193 | 2911 | 1504 | 1376 | 1132 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | 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 | cross- off | cross- off | cross- off |
High Tide / height (m) | 3:56PM 2.35 | 3:28AM 1.61 | 4:26PM 2.31 | 4:09AM 1.62 | 4:55PM 2.23 | 4:53AM 1.64 | ||||||||||||||||||
Low Tide / height (m) | 9:00AM 0.34 | 10:21PM 0.86 | 9:35AM 0.36 | 10:51PM 0.79 | 10:11AM 0.43 | 11:20PM 0.71 | ||||||||||||||||||
Tuesday 23 | Wednesday 24 | Thursday 25 | Fri 26 | |||||||||||||||||||||
| Sunrise | 5:56 | - | - | - | - | - | - | - | 5:56 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | 8:50 | - | - | - | - | - | - | - | 8:51 | - | - | - | - | - | - | - | 8:51 | - | - | - |
 | |  | | |  |  | |  | | | | | | | | | | | | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 14 | 16 | 15 | 14 | 14 | 13 | 13 | 14 | 15 | 15 | 14 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 14 | 13 | 12 | 12 | 11 |
| Feels °C (?) | 7 | 8 | 10 | 9 | 8 | 8 | 8 | 7 | 8 | 9 | 8 | 7 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 8 | 7 | 7 | 7 | 6 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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