Monte Hermoso Surf Break

Lat Long: 38.99° S 61.30° W

Monte Hermoso 48 hour detailed Surf Forecast

Issued: 2 pm 30 Oct 2026 (local time)

Forecast update in  hr  min

Today's Monte Hermoso sea temperature is
14.5°C
0.2° 

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 (30 Oct):

  • Afternoon surf: Afternoon surf (30 Oct, local time) - 1.5ft (0.5m), 4s period with E swell.
  • Evening surf: Evening surf (30 Oct, local time) - 0.5ft (0.1m), 10s period with S swell.

The current surf forecast for Monte Hermoso at 10PM is: 0.1m 10s primary swell from a South direction and 0.1m 7s secondary swell from a South direction (forecast issued at 02:00pm October 30). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (30 Oct)--
Afternoon (30 Oct)1.5ft (0.5m)4s
Evening (30 Oct)0.5ft (0.1m)10s

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


Short Range Forecast

Some drizzle, heaviest during Sun afternoon. Warm (max 25°C on Sun afternoon, min 12°C on Fri night). Wind will be generally light.

Fri
30
Saturday
31
Sunday
1
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
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
S
8
0.5
E
4
0.6
E
4
0.1
S
10
0.1
S
7
0.6
E
4
0.1
S
7
0.6
E
5
0.1
SE
8
0.7
E
4
0.1
S
8
0.1
S
8
0.1
S
8
0.7
E
6
0.6
E
6
0.6
E
6
0.5
E
6
0.4
E
6
0.4
E
6
0.8
SSE
4
Wave Graph
Metric surfscale
Energy kJ
1
9
9
2
1
14
1
16
3
12
1
1
1
31
28
29
18
11
11
17
Wind (km/h)
20
E
25
ESE
25
E
20
ENE
15
NE
15
NNE
20
NE
20
NNE
15
NE
20
ENE
25
ENE
20
NE
25
NNE
15
N
15
N
20
NNW
20
WNW
15
WSW
15
WSW
15
SSE
Wind State
cross
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross
cross
on
High Tide
9:08PM1.83m
9:01AM2.27m
9:56PM1.82m
9:50AM2.25m
Low Tide
3:02PM-0.03m
2:57AM0.47m
3:50PM-0.04m
3:45AM0.47m
4:39PM-0.02m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
cloud
cloud
cloud
light rain
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:56
—
—
—
—
—
—
—
5:56
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
7:38
—
—
—
—
—
—
—
7:39
—
—
—
—
—
—
—
7:40
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
Temp °C
18
18
16
14
14
13
12
15
20
22
22
18
17
16
16
19
24
25
25
17
Feels °C
15
14
12
11
12
11
9
12
17
18
18
15
13
13
13
16
21
22
21
15
  • 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 

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