Marengo surfForecast / VIC – Cape Otway / Australia

information circle48hr Weather and Surf, issued 9 pm Tuesday 21 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
16.6° C
(Which is slightly warmer than usual)

How big are the waves at Marengo today?

The current surf forecast for Marengo at 5AM is: 1.0m 17s primary swell from a Southwest direction and 1.0m 6s secondary swell from a East-southeast direction (forecast issued at 09:00pm April 21). The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (22 Apr)3ft (0.9m)16s
Afternoon (22 Apr)2.5ft (0.8m)15s
Evening (22 Apr)2.5ft (0.8m)14s

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


Updates in  hr  min  s Forecast update imminent
Tue
21
Wednesday
22
Thursday
23
Friday
24
7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM
Rating
(10 max)
0
0
3
1
1
1
1
2
2
1
1
1
1
2
2
1
0
0
1
2
2
0
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.9
SW
0.7
SW
1.3
WSW
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
0.6
SW
0.9
SW
1.1
SW
1.2
SW
1.2
SW
1.2
SW
1.1
SW
1.1
SW
1
SW
0.9
SW
0.9
SW
0.8
SW
Period(s) (?)131717171616161514141414131614141313131212121211
Wave
Graph
(?)Metric surfscale
Energy kJ (?)249309998573496421358262251251211164144371536532517509424341287236220153
Wind
(km/h)
15
NE
15
NNE
15
NNE
15
N
15
N
15
N
5
N
5
N
5
NW
15
WSW
10
SW
5
WSW
5
NNW
0
N
5
SE
10
SE
10
ENE
15
NNE
10
N
10
NNW
15
NNW
10
N
10
N
5
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
crosscrosscrosscrosscrosscross-
off
cross-
off
offcross-
off
offglassglassglasscross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
crosscrosscross-
off
High Tide
/ height (m)
3:38AM
2.55
3:05PM
1.92
4:19AM
2.41
3:46PM
1.85
5:03AM
2.23
Low Tide
/ height (m)
8:49PM
-0.10
9:45AM
0.76
9:29PM
-0.04
10:25AM
0.80
10:11PM
0.10
11:09AM
0.85
Tue
21
Wednesday
22
Thursday
23
Friday
24
Sunrise----6:58-------6:58--------7:00--
Sunset-------5:47-------5:46-------5:45
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
Rain (mm)
------------------------
Temp. °C201919191920222320151413131619181518202020212525
Feels °C (?)171616161516202118141312131618171315171717182223
  • 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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