Surf Break

Lat Long: 38.78° S 143.67° E

Marengo 48 hour detailed Surf Forecast

Issued: 10 pm 07 Oct 2026 (local time)

Forecast update in  hr  min

Today's Marengo sea temperature is
14.1°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 (08 Oct):

  • Morning surf: Morning surf (08 Oct, local time) - 6ft (1.8m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (08 Oct, local time) - 5ft (1.5m), 15s period with SW swell.
  • Evening surf: Evening surf (08 Oct, local time) - 4.5ft (1.4m), 16s period with SW swell.

The current surf forecast for Marengo at 2AM is: 2.1m 16s primary swell from a Southwest direction and 0.7m 5s secondary swell from a East-southeast direction, 1.0m 5s secondary swell from a East direction (forecast issued at 10:00pm October 07). The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (08 Oct)6ft (1.8m)15s
Afternoon (08 Oct)5ft (1.5m)15s
Evening (08 Oct)4.5ft (1.4m)16s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Fri night. Warm (max 24°C on Fri afternoon, min 7°C on Wed night). Wind will be generally light.

Wed
7
Thursday
8
Friday
9
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
1
2
2
2
2
1
2
1
0
0
0
1
1
1
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.3
SW
16
2.1
SW
16
2.1
SW
16
1.9
SW
15
1.8
SW
15
1.6
SW
15
1.5
SW
15
1.5
SW
15
1.4
SW
16
1.4
SW
17
1.4
SW
16
1.3
SW
16
1.3
SW
16
1.4
SW
16
1.4
SW
16
1.4
SW
16
1.3
SW
16
1.3
SW
15
Wave Graph
Metric surfscale
Energy kJ
2620
2185
1983
1654
1381
1154
949
975
1027
1105
1052
920
909
1017
1004
991
886
734
Wind (km/h)
15
ENE
20
ENE
20
NE
15
NE
10
NNE
5
NE
10
NE
15
NNE
10
NNE
10
NNE
15
NNE
15
NNE
20
NNE
20
NNE
20
N
15
NNE
10
N
15
WNW
Wind State
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
off
High Tide
10:43PM1.68m
11:21AM1.54m
11:53PM1.73m
12:38PM1.80m
Low Tide
5:24AM0.94m
5:36PM0.86m
6:21AM0.73m
6:49PM0.80m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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6:50
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6:48
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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7:35
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7:36
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 mm
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Temp °C
9
8
8
7
9
16
20
21
17
15
15
15
17
21
24
24
22
18
Feels °C
5
4
4
3
6
13
17
17
15
12
11
11
12
16
19
21
20
15
  • 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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