Marengo Surf Break

Lat Long: 38.78° S 143.67° E

Marengo 48 hour detailed Surf Forecast

Issued: 9 pm 02 Aug 2026 (local time)

Forecast update in  hr  min

Today's Marengo sea temperature is
14.2° C
0.7° 

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 (03 Aug):

  • Morning surf: Morning surf (03 Aug, local time) - 4.5ft (1.3m), 14s period with SW swell.
  • Afternoon surf: Afternoon surf (03 Aug, local time) - 4.5ft (1.3m), 13s period with SW swell.
  • Evening surf: Evening surf (03 Aug, local time) - 5ft (1.5m), 14s period with SW swell.

The current surf forecast for Marengo at 1AM is: 1.5m 15s primary swell from a Southwest direction (forecast issued at 09:00pm August 02). An open ocean swell of 0.4m 4s is not directed at the surf break, a second open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (03 Aug)4.5ft (1.3m)14s
Afternoon (03 Aug)4.5ft (1.3m)13s
Evening (03 Aug)5ft (1.5m)14s

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


Short Range Forecast

Moderate rain (total 17mm), heaviest on Tue morning. Very mild (max 12°C on Sun night, min 8°C on Mon night). Mainly fresh winds.

Sun
2
Monday
3
Tuesday
4
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
1
2
2
1
3
2
3
2
5
3
5
4
2
2
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)
1.6
SW
15
1.6
SW
15
1.5
SW
15
1.6
SW
15
1.3
SW
15
1.3
SW
14
1.3
SW
14
3
W
9
1.6
SW
14
4
WSW
13
1.6
SW
12
3.5
WSW
12
1.9
SW
11
3
SW
11
3
SW
11
2.5
SW
11
2.1
SW
10
2
SW
10
Wave Graph
Metric surfscale
Energy kJ
1096
1053
949
1020
757
736
716
1566
992
5060
724
3669
846
2228
2093
1509
865
847
Wind (km/h)
25
N
25
NNW
20
NNW
25
NW
25
NW
25
WNW
30
W
30
WNW
25
W
25
W
15
W
20
W
25
W
30
WSW
25
SW
25
SW
25
WSW
25
WSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
3:16AM2.17m
3:40PM1.94m
3:40AM2.10m
4:19PM2.00m
Low Tide
8:59PM0.53m
9:36AM0.48m
9:35PM0.60m
10:01AM0.36m
clear
clear
cloud
cloud
part cloud
light rain
rain showers
rain showers
rain showers
light rain
rain showers
cloud
light rain
light rain
rain showers
rain showers
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:37
 mm
1
1
1
1
1
1
1
1
2
1
1
1
Temp °C
13
12
9
9
9
10
11
11
10
9
8
9
10
11
11
12
11
11
Feels °C
7
6
4
3
3
4
4
4
4
3
4
4
5
5
5
6
6
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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