Marengo Surf Break

Lat Long: 38.78° S 143.67° E

Marengo 48 hour detailed Surf Forecast

Issued: 3 am 29 Jul 2026 (local time)

Forecast update in  hr  min

Today's Marengo sea temperature is
14.3° 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 (29 Jul):

  • Morning surf: Morning surf (29 Jul, local time) - 16ft (5.0m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (29 Jul, local time) - 13ft (4.0m), 15s period with SW swell.
  • Evening surf: Evening surf (29 Jul, local time) - 15ft (4.5m), 14s period with SW swell.

The current surf forecast for Marengo at 9AM is: 5.0m 16s primary swell from a Southwest direction and 3.5m 16s secondary swell from a Southwest direction (forecast issued at 03:00am July 29). The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (29 Jul)16ft (5.0m)16s
Afternoon (29 Jul)13ft (4.0m)15s
Evening (29 Jul)15ft (4.5m)14s

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


Short Range Forecast

Some drizzle, heaviest during Wed morning. Very mild (max 12°C on Thu morning, min 9°C on Thu night). Winds decreasing (fresh winds from the SW on Wed morning, calm by Fri afternoon).

Wednesday
29
Thursday
30
Friday
31
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)
7
6
!
7
7
7
9
7
3
3
3
3
3
1
2
2
2
2
2
2
2
2
2
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)
5.5
WSW
13
4.5
SW
13
5.5
SW
16
5
SW
16
4.5
SW
16
4
SW
15
4.5
SW
14
4.5
SW
14
1.8
SW
14
1.6
SW
14
1.6
SW
13
1
SW
14
0.9
SW
14
1.2
SW
12
1.1
SW
12
1.2
SW
13
1.4
SW
12
1.3
SW
13
1.4
SW
12
1.3
SSW
12
1.2
SW
12
1.2
SW
12
1.2
SW
12
1.2
SW
12
Wave Graph
Metric surfscale
Energy kJ
10579
6777
13828
12002
9773
7074
8754
7631
1255
975
852
357
301
423
367
503
637
511
558
488
421
428
449
449
Wind (km/h)
40
W
40
SW
35
SW
35
SW
30
SW
30
SW
25
WSW
25
SW
20
SW
15
SW
10
WSW
15
W
20
W
20
WSW
15
W
10
W
10
W
10
WNW
10
WNW
10
WNW
10
WSW
10
SW
0
SSW
5
N
Wind State
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
off
off
off
cross-off
off
off
off
off
cross-off
off
cross-off
cross-off
glassy
cross
High Tide
00:56AM2.05m
12:02PM1.42m
1:30AM2.14m
12:56PM1.53m
2:00AM2.20m
1:41PM1.64m
Low Tide
7:32AM1.10m
6:22PM0.53m
7:59AM0.99m
7:06PM0.50m
8:24AM0.87m
7:46PM0.49m
thunderstorm
rain showers
light rain
light rain
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:30
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:31
5:32
5:34
 mm
4
2
2
1
Temp °C
9
10
10
10
11
11
10
11
11
10
10
11
12
12
10
10
9
9
9
11
12
11
11
10
Feels °C
0
1
2
2
4
4
4
5
5
6
6
7
7
8
7
7
6
6
6
9
9
9
10
8
  • 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.


Nearest locationNearest