Buy Less, Surf More This Black Friday
Surf-forecast is providing a free, all-access pass to our premium features and 12-day forecasts all weekend.
- Forecast
- Maps
- Live
- Weather State
- Spot Information
Marengo Surf Forecast
/ VIC – Cape Otway (10 breaks) / Victoria (127 breaks) /
Surf Forecasts:
Marengo surfForecast / VIC – Cape Otway / Australia
48hr Weather and Surf, issued 10 am Thursday 04 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
15.2° C
(Which is normal for this time of year)How big are the waves at Marengo today?
The current surf forecast for Marengo at 12PM is: 1.3m 15s primary swell from a Southwest direction and 1.2m 11s secondary swell from a Southwest direction (forecast issued at 10:00am December 04). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Dec) | 3.5ft (1.0m) | 16s |
| Afternoon (04 Dec) | 8ft (2.5m) | 14s |
| Evening (04 Dec) | 4.5ft (1.3m) | 14s |
Table - waves today at Marengo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 04 | Friday 05 | Saturday 06 | Sun 07 | |||||||||||||||||||||
| 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) (?) | 16 | 16 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 498 | 864 | 3066 | 899 | 605 | 374 | 545 | 466 | 528 | 956 | 992 | 984 | 765 | 643 | 572 | 437 | 330 | 324 | 324 | 1095 | 1359 | 1750 | 3298 | 3413 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | glass | glass | cross- on | cross | cross | cross- off | cross- off | cross- off | glass | cross- off | off | off | off | off | off | cross- off | cross- off |
High Tide / height (m) | 12:57PM 2.32 | 11:53PM 1.60 | 1:42PM 2.48 | 12:48AM 1.70 | 2:25PM 2.58 | 1:40AM 1.78 | ||||||||||||||||||
Low Tide / height (m) | 5:37AM 0.22 | 7:17PM 1.09 | 6:29AM 0.08 | 8:01PM 1.01 | 7:19AM -0.02 | 8:41PM 0.93 | ||||||||||||||||||
Thursday 04 | Friday 05 | Saturday 06 | Sun 07 | |||||||||||||||||||||
| Sunrise | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | 8:36 | - | - | - | - | - | - | - | 8:37 | - | - | - | - | - | - | - | 8:37 | - | - | - |
 |  | |  | |  | | | | | | | |  |  | | | | |  | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | 1 | 1 | - |
| Temp. °C | 23 | 28 | 25 | 18 | 15 | 13 | 13 | 12 | 13 | 16 | 16 | 16 | 14 | 12 | 11 | 13 | 14 | 17 | 17 | 12 | 13 | 11 | 11 | 12 |
| Feels °C (?) | 20 | 24 | 21 | 14 | 12 | 12 | 12 | 11 | 12 | 14 | 14 | 14 | 12 | 10 | 9 | 11 | 11 | 13 | 12 | 7 | 7 | 6 | 5 | 5 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Latest Updates
Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.
Previously used in our snow jackets for mountain conditions, PrimaLoft® technology is making its debut in the surf industry. The aim is to bring mountain-grade warmth to the waves.
Vancouver Island’s Day Of Days With Reed Platenius
Surf-Forecast recently helped the 21-year-old Canadian pro surfer and adventurer score some cold water perfection at home.
5 Reasons Why Costa Rica Is A Surfer (and Non Surfer) Paradise
With or without a surfboard, Costa Rica is a bucket list destination that has shown what a nation is capable of when nature is put first.
Read more
Discover more articles and updates in the Greenroom.
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Marengo surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest