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Marengo surfForecast / VIC – Cape Otway / Australia

information circle48hr Weather and Surf, issued 9 pm Monday 20 Apr 2026 AEST
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
16.3° C
(Which is normal for this time of year)

How big are the waves at Marengo today?

The current surf forecast for Marengo at 12AM is: 0.8m 14s primary swell from a Southwest direction and 0.4m 8s secondary swell from a South-southwest direction (forecast issued at 09:00pm April 20). The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (21 Apr)--
Afternoon (21 Apr)--
Evening (21 Apr)2ft (0.6m)14s

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


Updates in  hr  min  s Forecast update imminent
Mon
20
Tuesday
21
Wednesday
22
Thursday
23
7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM
Rating
(10 max)
1
2
1
1
0
0
0
0
0
0
1
1
1
1
1
2
1
1
1
1
2
3
3
2
Swell
Height Map
Wave Height (m) & direction (?)
0.6
SW
0.8
SW
0.8
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
WSW
0.9
SW
0.7
SW
1.1
SW
1
SW
1
SW
0.9
SW
0.9
SW
0.8
SW
0.8
SW
0.8
SW
0.7
SW
0.6
SW
0.9
SW
1.3
WSW
1.4
SW
1.4
SW
Period(s) (?)151414141413131313171817161616151414141417161514
Wave
Graph
(?)Metric surfscale
Energy kJ (?)134251248293268257249299249309703573496421411262251251211164439811893857
Wind
(km/h)
10
WSW
5
NNE
10
NE
10
NE
10
NE
10
ENE
10
ENE
15
E
15
NE
15
NE
15
NNE
10
NNE
15
NNE
15
N
10
N
10
NNW
5
ENE
10
WNW
10
W
10
W
5
NW
0
NNW
0
ESE
10
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offglasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
crosscrosscrosscrosscross-
off
oncross-
off
offoffglassglassglasscross-
on
High Tide
/ height (m)
2:59AM
2.62
2:28PM
1.94
3:38AM
2.55
3:05PM
1.92
4:19AM
2.41
3:46PM
1.85
Low Tide
/ height (m)
8:10PM
-0.07
9:09AM
0.73
8:49PM
-0.10
9:45AM
0.76
9:29PM
-0.04
10:25AM
0.80
Mon
20
Tuesday
21
Wednesday
22
Thursday
23
Sunrise----6:56-------6:58-------6:58---
Sunset-------5:50-------5:47-------5:46
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
part cloud
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C141313131317202017181919192123232018141413171919
Feels °C (?)131212121115181714151616161821211816131413171918
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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.


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