Marengo surfForecast / VIC – Cape Otway / Australia

information circle48hr Weather and Surf, issued 10 pm Saturday 13 Dec 2025 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
16.2° C
(Which is slightly warmer than usual)


How big are the waves at Marengo today?

The current surf forecast for Marengo at 4AM is: 0.9m 13s primary swell from a Southwest direction and 0.6m 6s secondary swell from a Southwest direction (forecast issued at 10:00pm December 13). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (AEDT) & DateWave HeightWave Period
Morning (14 Dec)4.5ft (1.3m)8s
Afternoon (14 Dec)11ft (3.5m)12s
Evening (14 Dec)15ft (4.5m)14s

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

Updates in  hr  min  s Forecast update imminent
Sat
13
Sunday
14
Monday
15
Tuesday
16
8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM
Rating
(10 max)
2
2
2
1
1
0
3
5
7
7
7
8
8
4
4
4
5
3
3
3
3
3
2
2
Swell
Height Map
Wave Height (m) & direction (?)
1.1
SW
1.1
SW
1
SW
0.9
SW
1.1
SW
1.8
SW
3.5
SW
4
SW
4.5
SW
5.5
SW
5.5
SW
5
SW
5
SW
3.5
SW
3.5
SW
3.5
SW
4
SW
2.3
SSW
2.3
SSW
2.2
SSW
2
SSW
1.9
SSW
1.8
SSW
1.7
SSW
Period(s) (?)1413131389111314141414141313131312121212121211
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4473863302771555422901539866541190411295101128762482343984185490616791652140711211000857679
Wind
(km/h)
10
WSW
15
WNW
20
WNW
30
W
35
W
35
WSW
35
WSW
35
WSW
30
WSW
30
SW
25
SW
25
SW
25
SW
25
SW
25
SW
25
SW
20
SW
20
SW
20
SSW
15
SSW
10
SW
15
SSW
15
S
10
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offoffoffoffoffoffoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross
High Tide
/ height (m)
7:13PM
1.82
8:51AM
1.63
8:01PM
1.65
10:15AM
1.70
8:59PM
1.52
11:25AM
1.82
Low Tide
/ height (m)
2:02AM
0.58
2:15PM
1.09
3:01AM
0.57
4:06PM
1.19
4:02AM
0.55
Sat
13
Sunday
14
Monday
15
Tuesday
16
Sunrise----5:54-------5:54-------5:54---
Sunset8:44-------8:45-------8:45-------
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
Rain (mm)
------------------------
Temp. °C151314131514131413121212121314141312121212141414
Feels °C (?)131010897566556668888899121112
  • 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

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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.


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