Monte Hermoso Surf Break

Lat Long: 38.99° S 61.30° W

Monte Hermoso 48 hour detailed Surf Forecast

Issued: 8 pm 11 Jul 2026 (local time)

Forecast update in  hr  min

Today's Monte Hermoso sea temperature is
8.0° C
4.2° 

Monte Hermoso surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Monte Hermoso today (12 Jul):

  • Morning surf: Morning surf (12 Jul, local time) - 1.5ft (0.5m), 14s period with SE swell.
  • Afternoon surf: Afternoon surf (12 Jul, local time) - 2ft (0.6m), 13s period with ESE swell.
  • Evening surf: Evening surf (12 Jul, local time) - 1.5ft (0.5m), 13s period with SE swell.

The current surf forecast for Monte Hermoso at 12AM is: 0.4m 14s primary swell from a Southeast direction and 0.5m 5s secondary swell from a Southeast direction (forecast issued at 08:00pm July 11). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (12 Jul)1.5ft (0.5m)14s
Afternoon (12 Jul)2ft (0.6m)13s
Evening (12 Jul)1.5ft (0.5m)13s

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


Short Range Forecast

Mostly dry. Very mild (max 14°C on Tue afternoon, min 6°C on Sat night). Winds increasing (calm on Sat night, fresh winds from the N by Mon morning).

Sat
11
Sunday
12
Monday
13
Tuesday
14
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
0
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
0
0
0
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)
0.3
SE
14
0.4
SE
14
0.4
SE
14
0.5
SE
14
0.5
SE
14
0.5
SE
14
0.6
ESE
13
0.6
ESE
13
0.6
ESE
13
0.5
SE
13
0.5
SE
13
0.5
SE
13
0.4
SE
13
0.4
SE
12
0.4
SE
12
0.4
SE
12
0.5
SE
12
0.5
SE
12
0.4
ESE
12
0.4
ESE
11
0.4
ESE
11
0.4
ESE
11
0.4
ESE
11
0.4
ESE
11
Wave Graph
Metric surfscale
Energy kJ
33
53
52
97
96
89
118
118
116
83
83
83
42
38
37
36
69
68
53
49
47
46
46
45
Wind (km/h)
10
SSE
10
SSE
5
SSE
5
NW
10
NW
10
NNW
10
NNW
5
NNE
15
NE
20
NNE
20
NNE
25
N
25
N
25
N
35
N
30
NNW
35
N
25
NNW
30
N
25
NNW
15
NNW
10
NNW
10
NW
5
WSW
Wind State
on
cross-on
glassy
cross-off
cross-off
off
off
glassy
cross-off
off
off
off
off
off
off
off
off
off
off
off
off
cross-off
cross-off
glassy
High Tide
2:55AM1.55m
2:53PM2.05m
3:58AM1.54m
3:52PM2.10m
5:00AM1.57m
Low Tide
8:50PM0.30m
8:31AM0.65m
9:51PM0.24m
9:30AM0.67m
10:53PM0.17m
10:33AM0.65m
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:22
8:21
8:21
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:59
6:00
6:00
 mm
Temp °C
8
8
8
7
6
6
7
10
11
9
7
6
6
7
10
13
12
12
12
12
11
11
12
14
Feels °C
4
5
6
4
3
3
3
8
7
4
1
-1
-1
0
2
5
4
6
5
6
7
8
9
12
  • 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 Monte Hermoso 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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