Monte Hermoso Surf Break

Lat Long: 38.99° S 61.30° W

Monte Hermoso 48 hour detailed Surf Forecast

Issued: 8 pm 29 Aug 2026 (local time)

Forecast update in  hr  min

Today's Monte Hermoso sea temperature is
9.6°C
1.6° 

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 (30 Aug):

  • Morning surf: Morning surf (30 Aug, local time) - 0.5ft (0.2m), 9s period with ESE swell.
  • Afternoon surf: Afternoon surf (30 Aug, local time) - 0.5ft (0.2m), 9s period with E swell.
  • Evening surf: Evening surf (30 Aug, local time) - 0.5ft (0.2m), 8s period with E swell.

The current surf forecast for Monte Hermoso at 3AM is: 0.2m 10s primary swell from a East-southeast direction (forecast issued at 08:00pm August 29). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (30 Aug)0.5ft (0.2m)9s
Afternoon (30 Aug)0.5ft (0.2m)9s
Evening (30 Aug)0.5ft (0.2m)8s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Sat night. Very mild (max 18°C on Sun afternoon, min 11°C on Sat night). Winds decreasing (fresh winds from the N on Sat night, light winds from the ESE by Mon afternoon).

Sat
29
Sunday
30
Monday
31
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
Rating
(10 max)
0
0
0
0
0
0
0
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
Wave
Height (m)
Direction
Period (s)
0.2
ESE
11
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
10
0.2
ESE
9
0.2
ESE
9
0.2
E
9
0.2
E
9
0.2
E
8
0.2
E
8
0.2
ESE
8
0.2
E
8
0.2
E
9
0.2
E
9
0.4
WSW
4
0.1
E
9
0.1
E
9
Wave Graph
Metric surfscale
Energy kJ
11
11
10
9
9
9
8
6
6
6
6
7
6
6
6
4
2
2
Wind (km/h)
10
NW
10
NNW
40
N
15
NW
20
NW
20
WNW
20
W
10
W
5
E
15
NE
15
N
20
N
15
NW
25
WNW
20
W
15
WSW
5
ESE
10
NNE
Wind State
cross-off
off
off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
off
off
cross-off
cross-off
cross
cross-on
cross
off
High Tide
6:37PM1.92m
7:22AM1.80m
7:25PM1.92m
8:01AM1.89m
8:12PM1.92m
Low Tide
1:15AM0.23m
1:29PM0.47m
1:55AM0.23m
2:16PM0.37m
part cloud
thunderstorm
rain showers
rain showers
cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
part cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:39
6:39
6:40
 mm
1
1
1
Temp °C
19
17
12
12
11
11
15
17
18
16
15
14
13
13
15
16
16
15
Feels °C
16
14
4
9
6
6
9
13
15
12
11
9
9
7
10
11
13
11
  • 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.


Nearest locationNearest