Marengo Surf Break

Lat Long: 38.78° S 143.67° E

Marengo 48 hour detailed Surf Forecast

Issued: 3 pm 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's Marengo sea temperature is
14.0°C
0.9° 

Marengo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Marengo today (04 Sep):

  • Afternoon surf: Afternoon surf (04 Sep, local time) - 10ft (3.0m), 16s period with SW swell.
  • Evening surf: Evening surf (04 Sep, local time) - 8ft (2.5m), 16s period with SW swell.

The current surf forecast for Marengo at 7PM is: 2.5m 16s primary swell from a Southwest direction (forecast issued at 03:00pm September 04). The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (04 Sep)--
Afternoon (04 Sep)10ft (3.0m)16s
Evening (04 Sep)8ft (2.5m)16s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Fri night. Very mild (max 15°C on Fri night, min 11°C on Sun night). Winds increasing (light winds from the NNW on Fri afternoon, strong winds from the W by Sat night).

Fri
4
Saturday
5
Sunday
6
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
4
3
2
3
3
2
2
2
2
7
3
3
2
2
4
3
3
3
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
SW
16
3
SW
16
2.5
SW
16
2.5
SW
16
2.5
SW
16
2.3
SW
15
2.3
SW
15
2.1
SW
15
1.9
SW
15
4.5
WSW
15
3
SW
14
3.5
SW
11
4
SW
11
3.5
SW
10
3
SW
14
1.4
SW
14
1.4
SW
14
1.4
SW
14
1.3
SW
13
1.4
SW
13
Wave Graph
Metric surfscale
Energy kJ
3772
3820
3438
3396
2963
2534
2319
1882
1654
9686
3985
3122
3525
2343
3253
821
821
701
569
653
Wind (km/h)
15
WNW
15
NNW
20
N
15
NNW
25
N
25
NNW
30
NNW
30
NW
35
WNW
40
WNW
40
W
40
W
35
WSW
25
WSW
20
WSW
15
WSW
20
WSW
20
W
20
W
20
WSW
Wind State
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
High Tide
5:16PM2.15m
4:24AM1.85m
6:06PM2.01m
4:57AM1.76m
7:10PM1.86m
Low Tide
10:27AM0.05m
11:03PM0.95m
11:05AM0.10m
11:43PM1.09m
11:49AM0.22m
part cloud
part cloud
cloud
light rain
rain showers
light rain
cloud
clear
light rain
rain showers
light rain
light rain
rain showers
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:43
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:05
6:06
6:06
 mm
5
1
1
1
1
1
2
1
Temp °C
15
14
14
13
14
15
15
15
13
12
12
12
12
12
12
13
14
13
12
12
Feels °C
11
10
10
10
10
11
9
9
6
4
4
4
5
8
9
10
10
9
8
7
  • 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
How to use the Wavefinder 

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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