Marengo Surf Break

Lat Long: 38.78° S 143.67° E

Marengo 48 hour detailed Surf Forecast

Issued: 3 am 09 Jul 2026 (local time)

Forecast update in  hr  min

Today's Marengo sea temperature is
14.9° C
1.2° 

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 (09 Jul):

  • Morning surf: Morning surf (09 Jul, local time) - 4.5ft (1.3m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (09 Jul, local time) - 4.5ft (1.3m), 15s period with SW swell.
  • Evening surf: Evening surf (09 Jul, local time) - 5ft (1.5m), 17s period with SW swell.

The current surf forecast for Marengo at 8AM is: 1.4m 16s primary swell from a Southwest direction and 0.2m 12s secondary swell from a East-southeast direction (forecast issued at 03:00am July 09). The wind direction is predicted to be glassy and the swell rating is 3.

Time (AEST) & DateWave HeightWave Period
Morning (09 Jul)4.5ft (1.3m)15s
Afternoon (09 Jul)4.5ft (1.3m)15s
Evening (09 Jul)5ft (1.5m)17s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Sat afternoon. Very mild (max 14°C on Sat morning, min 8°C on Thu night). Winds increasing (calm on Thu morning, fresh winds from the NW by Sat night).

Thursday
9
Friday
10
Saturday
11
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
2
2
3
3
3
2
2
2
3
3
3
3
1
2
2
1
1
1
0
0
0
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
SW
16
1.5
SW
16
1.4
SW
16
1.3
SW
15
1.3
SW
15
1.2
SW
15
1.1
SW
15
1.5
SW
17
1.6
SW
16
1.5
SW
16
1.3
SW
15
1.3
SW
15
1.2
SW
15
1.1
SW
15
1.1
SW
15
1.1
SW
15
1
SW
15
1
SW
15
0.9
SW
15
0.9
SW
14
0.9
SW
14
0.9
WSW
14
1
WSW
14
1.3
WSW
12
Wave Graph
Metric surfscale
Energy kJ
1200
1096
967
724
686
606
535
1252
1215
1068
809
714
657
574
503
489
418
435
314
305
301
347
413
513
Wind (km/h)
10
NE
5
NNE
5
N
5
N
0
SE
5
E
10
NNE
10
N
10
NNW
10
N
10
N
10
NNW
10
N
10
NNW
15
NNW
20
NNW
20
NNW
25
NNW
30
NNW
30
N
35
NNW
35
W
30
WNW
35
WNW
Wind State
cross-on
cross-on
glassy
glassy
glassy
on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
off
off
off
High Tide
5:28AM1.80m
7:21PM1.83m
5:59AM1.71m
8:35PM1.88m
6:39AM1.63m
9:50PM1.97m
Low Tide
11:47PM0.99m
12:15PM0.32m
00:42AM1.16m
1:00PM0.27m
1:58AM1.31m
1:55PM0.25m
cloud
cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
clear
clear
part cloud
cloud
part cloud
cloud
light rain
light rain
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:43
7:41
7:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:16
5:17
5:19
 mm
5
4
1
Temp °C
9
9
9
10
12
12
10
10
9
9
8
10
13
13
11
10
10
10
11
12
14
10
8
9
Feels °C
7
7
8
9
11
10
8
7
6
6
5
7
10
10
8
6
5
5
5
5
7
3
1
1
  • 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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