Marengo Surf Break

Lat Long: 38.78° S 143.67° E

Marengo 48 hour detailed Surf Forecast

Issued: 9 pm 27 Aug 2026 (local time)

Forecast update in  hr  min

Today's Marengo sea temperature is
14.0°C
0.8° 

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 (28 Aug):

  • Morning surf: Morning surf (28 Aug, local time) - 5ft (1.6m), 18s period with SW swell.
  • Afternoon surf: Afternoon surf (28 Aug, local time) - 5ft (1.6m), 17s period with SW swell.
  • Evening surf: Evening surf (28 Aug, local time) - 4.5ft (1.4m), 16s period with SW swell.

The current surf forecast for Marengo at 3AM is: 0.9m 18s primary swell from a Southwest direction and 1.0m 14s secondary swell from a Southwest direction (forecast issued at 09:00pm August 27). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (AEST) & DateWave HeightWave Period
Morning (28 Aug)5ft (1.6m)18s
Afternoon (28 Aug)5ft (1.6m)17s
Evening (28 Aug)4.5ft (1.4m)16s

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


Short Range Forecast

Mostly dry. Very mild (max 13°C on Sat morning, min 8°C on Fri night). Wind will be generally light.

Thu
27
Friday
28
Saturday
29
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)
2
2
3
2
3
4
4
3
3
3
3
3
3
3
3
2
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
SW
20
0.6
SW
19
0.8
WSW
19
0.9
WSW
18
1.1
SW
18
1.6
SW
18
1.6
SW
17
1.6
SW
16
1.5
SW
16
1.4
SW
16
1.5
SW
16
1.4
SW
16
1.4
SW
15
1.3
SW
14
1.3
SW
14
1.3
SW
14
1.3
SW
14
1.1
SSW
14
Wave Graph
Metric surfscale
Energy kJ
190
303
470
565
727
1518
1450
1335
1129
1031
1101
952
844
746
736
641
656
508
Wind (km/h)
10
NW
10
NW
15
NW
15
NW
15
NW
15
W
15
SW
15
SW
10
W
10
W
10
W
15
W
10
W
15
W
20
WSW
20
WSW
15
W
15
W
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
off
High Tide
1:03AM2.01m
12:54PM1.66m
1:30AM2.07m
1:34PM1.85m
Low Tide
6:16PM0.66m
7:25AM0.89m
7:00PM0.61m
7:46AM0.73m
7:39PM0.57m
part cloud
clear
clear
clear
cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:59
5:59
 mm
Temp °C
10
10
9
9
10
12
12
12
10
9
8
8
8
10
13
12
10
9
Feels °C
8
8
6
5
6
9
10
9
8
7
5
5
5
7
8
8
7
6
  • 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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