Surf Break

Lat Long: 38.78° S 143.67° E

Marengo 48 hour detailed Surf Forecast

Issued: 10 pm 15 Oct 2026 (local time)

Forecast update in  hr  min

Today's Marengo sea temperature is
14.2°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 (16 Oct):

  • Morning surf: Morning surf (16 Oct, local time) - 3ft (0.9m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (16 Oct, local time) - 3ft (0.9m), 13s period with SW swell.
  • Evening surf: Evening surf (16 Oct, local time) - 2.5ft (0.8m), 12s period with SW swell.

The current surf forecast for Marengo at 3AM is: 1.5m 7s primary swell from a East-southeast direction and 0.7m 12s secondary swell from a Southwest direction (forecast issued at 10:00pm October 15). The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (16 Oct)3ft (0.9m)13s
Afternoon (16 Oct)3ft (0.9m)13s
Evening (16 Oct)2.5ft (0.8m)12s

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


Short Range Forecast

Mostly dry. Warm (max 23°C on Sun morning, min 10°C on Thu night). Wind will be generally light.

Thu
15
Friday
16
Saturday
17
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SW
12
0.8
SW
12
1.6
ESE
7
0.7
SW
12
0.8
SW
13
0.9
SW
13
0.9
SW
13
0.8
SW
13
0.8
SW
12
0.8
SW
12
0.6
SW
12
0.5
SW
11
0.6
SW
12
0.6
SW
12
0.3
SW
17
0.4
SW
12
0.3
SW
16
0.3
SW
16
Wave Graph
Metric surfscale
Energy kJ
200
197
212
130
215
261
249
196
187
175
116
59
89
87
49
48
41
40
Wind (km/h)
20
ENE
20
ENE
20
ENE
20
ENE
15
NE
15
NE
15
E
15
ESE
15
ENE
15
NE
10
NE
10
NE
10
ENE
15
E
15
E
15
E
10
ENE
10
NE
Wind State
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
High Tide
3:57AM1.84m
4:54PM2.29m
4:22AM1.76m
5:27PM2.15m
Low Tide
10:32PM0.74m
10:11AM0.20m
11:02PM0.82m
10:40AM0.27m
cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
6:39
—
—
—
—
—
—
—
6:37
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
—
7:43
—
—
—
—
—
—
—
7:44
—
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
13
12
11
10
12
18
19
15
14
13
15
15
15
19
19
18
16
16
Feels °C
8
8
7
6
9
15
16
12
11
10
12
12
12
16
15
14
14
13
  • 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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