Marengo surfForecast / VIC – Cape Otway / Australia

information circle48hr Weather and Surf, issued 10 pm Tuesday 31 Mar 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
17.7° C
(Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Marengo today?

The current surf forecast for Marengo at 5AM is: 1.1m 15s primary swell from a South-southwest direction and 0.4m 4s secondary swell from a Northeast direction (forecast issued at 10:00pm March 31). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (AEDT) & DateWave HeightWave Period
Morning (01 Apr)3.5ft (1.1m)14s
Afternoon (01 Apr)3ft (0.9m)13s
Evening (01 Apr)2.5ft (0.8m)12s

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


Updates in  hr  min  s Forecast update imminent
Tue
31
Wednesday
01
Thursday
02
Friday
03
8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM
Rating
(10 max)
1
0
1
0
2
3
2
2
1
1
1
1
2
2
2
2
4
4
1
2
1
2
3
2
Swell
Height Map
Wave Height (m) & direction (?)
1.1
SSW
0.8
SSW
1.2
SSW
1.1
SSW
1.1
SSW
1
SSW
1
SSW
0.9
SSW
0.9
SSW
0.8
SSW
0.7
SSW
0.7
SSW
0.8
WSW
0.8
WSW
0.8
WSW
0.8
WSW
2.3
WSW
2.2
WSW
0.6
SW
1.3
SW
0.9
SW
1.1
SW
1.6
SW
1.8
SW
Period(s) (?)121616151414131313121212121211111212151015141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)371288697485465413326238253187125123169193145148142013151813373554409761218
Wind
(km/h)
10
NNE
15
N
15
N
20
N
15
NW
15
WNW
15
WNW
15
W
10
W
10
W
5
NNW
5
NNW
5
NNW
5
W
10
WSW
25
WSW
15
W
20
W
20
SSW
20
SSW
15
SSW
15
SSW
15
SSW
10
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscross-
off
offcross-
off
offoffoffcross-
off
cross-
off
cross-
off
offcross-
off
offoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross
High Tide
/ height (m)
1:07AM
1.78
1:19PM
1.85
1:56AM
2.02
1:56PM
1.90
2:34AM
2.21
2:28PM
1.94
Low Tide
/ height (m)
6:57PM
0.76
7:17AM
0.76
7:35PM
0.58
8:05AM
0.69
8:08PM
0.43
8:45AM
0.65
Tue
31
Wednesday
01
Thursday
02
Friday
03
Sunrise----7:37-------7:39-------7:39---
Sunset-------7:19-------7:16-------7:15
clear
clear
clear
cloud
cloud
cloud
light rain
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
Rain (mm)
------2-----------------
Temp. °C242221212119161816151414131719191615151313131414
Feels °C (?)211817161716151615151413121617151312129991010
  • 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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