Monte Hermoso Surf Break

Lat Long: 38.99° S 61.30° W

Monte Hermoso 48 hour detailed Surf Forecast

Issued: 8 pm 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Monte Hermoso sea temperature is
8.0° C
4.1° 

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 (13 Jul):

  • Morning surf: Morning surf (13 Jul, local time) - 1.5ft (0.4m), 12s period with SE swell.
  • Afternoon surf: Afternoon surf (13 Jul, local time) - 1.5ft (0.5m), 12s period with SE swell.
  • Evening surf: Evening surf (13 Jul, local time) - 1.5ft (0.5m), 12s period with SE swell.

The current surf forecast for Monte Hermoso at 1AM is: 0.5m 13s primary swell from a Southeast direction and 0.2m 9s secondary swell from a South direction (forecast issued at 08:00pm July 12). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (13 Jul)1.5ft (0.4m)12s
Afternoon (13 Jul)1.5ft (0.5m)12s
Evening (13 Jul)1.5ft (0.5m)12s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Wed afternoon, min 5°C on Sun night). Winds decreasing (fresh winds from the N on Mon morning, calm by Tue afternoon).

Sun
12
Monday
13
Tuesday
14
Wednesday
15
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)
1
1
1
0
0
0
0
0
0
1
0
0
1
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
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
0.5
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
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
10
0.3
ESE
10
0.3
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
Wave Graph
Metric surfscale
Energy kJ
116
83
83
83
42
38
37
69
69
68
53
49
47
46
30
29
29
29
28
20
19
9
9
9
Wind (km/h)
15
NE
20
NNE
20
NNE
25
N
25
N
30
N
30
N
30
NNW
30
NNW
25
NNW
25
NNW
20
NNW
15
NNW
10
NNW
10
NNW
0
W
5
ESE
10
N
10
NNW
10
N
10
N
10
N
15
N
15
N
Wind State
cross-off
off
off
off
off
off
off
off
off
off
off
off
off
off
cross-off
glassy
glassy
off
off
off
off
off
off
off
High Tide
3:58AM1.54m
3:52PM2.10m
5:00AM1.57m
4:51PM2.16m
5:58AM1.63m
Low Tide
9:51PM0.24m
9:30AM0.67m
10:53PM0.17m
10:33AM0.65m
11:52PM0.10m
11:37AM0.59m
clear
clear
clear
clear
clear
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:21
8:21
8:19
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:00
6:00
 mm
Temp °C
10
8
7
5
6
6
10
13
12
11
11
11
11
11
12
15
14
13
12
11
10
10
14
17
Feels °C
6
3
1
-2
-1
-1
2
6
5
5
5
6
7
8
9
14
12
10
9
8
7
7
10
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 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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