Monte Hermoso Surf Break

Lat Long: 38.99° S 61.30° W

Monte Hermoso 48 hour detailed Surf Forecast

Issued: 8 am 12 Oct 2026 (local time)

Forecast update in  hr  min

Today's Monte Hermoso sea temperature is
12.3°C
0.6° 

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 (12 Oct):

  • Morning surf: Morning surf (12 Oct, local time) - 2.5ft (0.7m), 10s period with ESE swell.
  • Afternoon surf: Afternoon surf (12 Oct, local time) - 3.5ft (1.1m), 10s period with ESE swell.
  • Evening surf: Evening surf (12 Oct, local time) - 3.5ft (1.1m), 10s period with E swell.

The current surf forecast for Monte Hermoso at 12PM is: 0.7m 10s primary swell from a Southeast direction (forecast issued at 08:00am October 12). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (12 Oct)2.5ft (0.7m)10s
Afternoon (12 Oct)3.5ft (1.1m)10s
Evening (12 Oct)3.5ft (1.1m)10s

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


Short Range Forecast

Mostly dry. Very mild (max 14°C on Mon morning, min 9°C on Mon morning). Mainly fresh winds.

Monday
12
Tuesday
13
Wednesday
14
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
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
1
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
ESE
11
0.7
ESE
10
0.7
SE
10
1.1
ESE
10
1.1
ESE
10
1.1
E
10
0.7
ESE
10
0.6
ESE
10
0.6
ESE
10
0.6
ESE
10
0.9
ESE
10
1.1
E
10
1
E
10
1.1
E
4
0.5
ESE
10
0.4
ESE
10
0.4
ESE
10
0.4
ESE
9
0.9
ESE
9
0.7
ESE
9
0.9
ESE
9
1
E
5
Wave Graph
Metric surfscale
Energy kJ
99
95
106
255
250
240
86
65
65
65
169
235
192
50
54
36
35
34
119
84
132
43
Wind (km/h)
20
NE
20
NE
15
ENE
25
E
30
E
25
ENE
25
NE
15
NNE
15
NE
15
NE
15
E
25
ESE
30
E
25
ENE
20
ENE
15
NE
15
ENE
15
ENE
20
ESE
25
ESE
25
ESE
25
E
Wind State
cross-off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross
cross
cross
High Tide
6:18AM1.99m
6:52PM1.83m
7:01AM2.05m
7:40PM1.85m
7:43AM2.09m
8:25PM1.86m
Low Tide
12:53PM0.24m
1:00AM0.41m
1:39PM0.16m
1:44AM0.43m
2:23PM0.12m
part cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
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—
—
—
—
—
—
6:22
—
—
—
—
—
—
—
6:20
—
—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
7:20
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—
—
—
—
—
—
7:21
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—
—
—
—
—
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7:22
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
8
9
14
14
12
11
10
10
11
11
14
14
12
12
10
9
9
10
12
12
12
11
Feels °C
3
4
10
8
6
6
5
6
7
8
10
8
6
7
6
5
6
7
8
7
7
6
  • 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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