Surf Break

Lat Long: 38.78° S 143.67° E

Marengo 48 hour detailed Surf Forecast

Issued: 4 pm 05 Oct 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 (05 Oct):

  • Afternoon surf: Afternoon surf (05 Oct, local time) - 6ft (1.8m), 16s period with SW swell.
  • Evening surf: Evening surf (05 Oct, local time) - 5.5ft (1.7m), 16s period with SW swell.

The current surf forecast for Marengo at 10PM is: 1.7m 16s primary swell from a Southwest direction (forecast issued at 04:00pm October 05). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (AEDT) & DateWave HeightWave Period
Morning (05 Oct)--
Afternoon (05 Oct)6ft (1.8m)16s
Evening (05 Oct)5.5ft (1.7m)16s

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


Short Range Forecast

Some drizzle, heaviest during Tue morning. Very mild (max 17°C on Thu morning, min 8°C on Wed night). Winds increasing (light winds from the WSW on Mon night, fresh winds from the WSW by Tue afternoon).

Mon
5
Tuesday
6
Wednesday
7
2 PM
5 PM
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)
4
4
4
4
2
2
2
4
5
6
3
3
3
2
2
1
1
1
1
1
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)
1.8
SW
16
1.7
SW
16
1.7
SW
16
1.7
SW
16
1.6
SW
16
1.5
SW
16
1.4
SW
16
3
SW
16
3.5
SW
16
4
SW
15
3
SW
15
2.5
SW
15
2.5
SW
15
2.5
SW
15
2.5
SW
15
2.5
SW
15
2.5
SW
15
2.4
SW
15
2.3
SW
16
2.2
SW
16
Wave Graph
Metric surfscale
Energy kJ
1552
1410
1410
1482
1230
1096
991
3905
5898
6094
3424
3135
2999
2999
2856
2686
2722
2655
2620
2344
Wind (km/h)
10
SW
15
SW
10
WSW
10
NNW
20
NW
25
NW
25
NW
30
WSW
30
WSW
30
SW
20
SW
20
SSW
15
S
10
SSE
10
SE
15
E
20
E
20
E
20
ENE
15
ENE
Wind State
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
on
on
on
on
on
High Tide
7:40PM1.86m
6:47AM1.52m
9:07PM1.72m
8:56AM1.41m
10:43PM1.68m
Low Tide
12:28PM0.36m
1:35AM1.10m
1:30PM0.62m
3:39AM1.10m
3:29PM0.83m
part cloud
clear
clear
clear
clear
clear
part cloud
rain showers
clear
clear
clear
clear
part cloud
part cloud
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>
—
7:32
—
—
—
—
—
—
—
7:32
—
—
—
—
—
—
—
7:34
—
—
 mm
—
—
—
—
—
—
—
1
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
14
13
11
10
11
11
11
12
13
13
11
11
11
9
9
10
11
11
9
9
Feels °C
11
10
9
7
7
5
5
6
6
6
5
6
7
5
5
6
6
6
4
5
  • 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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