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Surf Forecasts:

Marengo surfForecast / VIC – Cape Otway / Australia

information circle48hr Weather and Surf, issued 10 am Thursday 12 Feb 2026 AEDT
Forecast 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
18.1° 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 3PM is: 3.5m 13s primary swell from a Southwest direction and 2.5m 13s secondary swell from a Southwest direction (forecast issued at 10:00am February 12). The wind direction is predicted to be cross-offshore.

Time (AEDT) & DateWave HeightWave Period
Morning (12 Feb)10ft (3.0m)12s
Afternoon (12 Feb)11ft (3.5m)13s
Evening (12 Feb)8ft (2.5m)14s

Table - waves today at Marengo. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
12
Friday
13
Saturday
14
Sun
15
8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM
Rating
(10 max)
2
3
3
3
3
3
3
4
3
3
3
2
2
1
1
1
1
1
1
1
1
0
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
SW
3.5
SW
3.5
SW
2.5
SW
2.5
SW
2.5
SW
2.5
SW
2.4
SW
2.2
SW
2.1
SW
2
SW
1.6
SSW
1.8
SW
1.7
SSW
1.7
SSW
1.7
SSW
1.8
SSW
1.8
SSW
1.7
SSW
1.7
SSW
1.7
SSW
1.6
SSW
1.5
SSW
1.4
SSW
Period(s) (?)111213131414141414141414131313121212121212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)234333304041249626412834254122651977168814519421094904943893919919830774774725595550
Wind
(km/h)
35
SW
25
SW
25
SW
25
SW
20
SSW
15
SSW
15
S
15
SSW
10
S
15
S
10
S
10
S
10
SSE
15
SSE
15
SE
15
SE
15
ESE
10
ESE
15
SE
15
ESE
15
ESE
15
ESE
15
E
15
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross-
off		crosscrosscrosscrosscrosscross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		cross-
on		cross-
on		ononon
High Tide
/ height (m)
8:57AM
1.71
6:48PM
1.54
10:32AM
1.67
6:54PM
1.43
12:07PM
1.73
Low Tide
/ height (m)
2:03PM
1.31
2:09AM
0.56
4:55PM
1.42
3:20AM
0.67
Thursday
12
Friday
13
Saturday
14
Sun
15
Sunrise6:48-------6:50-------6:50-------
Sunset----8:29-------8:28-------8:27---
cloud
cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C141515151514131314151516151515151517171716151515
Feels °C (?)699910109911121214131313131316151514131414
  • 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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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.

View detailed surf forecast for Marengo at:
surf-forecast.com

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