Monte Hermoso Surf Break

Lat Long: 38.99° S 61.30° W

Monte Hermoso 48 hour detailed Surf Forecast

Issued: 8 am 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's Monte Hermoso sea temperature is
9.4° C
1.8° 

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 (07 Aug):

  • Morning surf: Morning surf (07 Aug, local time) - 1.5ft (0.4m), 5s period with S swell.
  • Afternoon surf: Afternoon surf (07 Aug, local time) - 1ft (0.3m), 6s period with S swell.
  • Evening surf: Evening surf (07 Aug, local time) - 0.5ft (0.2m), 6s period with S swell.

The current surf forecast for Monte Hermoso at 1PM is: 0.3m 5s primary swell from a South direction and 0.1m 7s secondary swell from a South direction (forecast issued at 08:00am August 07). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (07 Aug)1.5ft (0.4m)5s
Afternoon (07 Aug)1ft (0.3m)6s
Evening (07 Aug)0.5ft (0.2m)6s

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


Short Range Forecast

Some drizzle, heaviest during Sun morning. Very mild (max 12°C on Fri afternoon, min 4°C on Fri morning). Winds decreasing (strong winds from the WNW on Fri night, light winds from the SW by Sun night).

Friday
7
Saturday
8
Sunday
9
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
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)
0.5
S
5
0.4
S
5
0.3
S
5
0.3
S
6
0.3
S
6
0.2
S
6
0.2
S
6
1.7
WSW
5
1.8
SW
6
1.7
SW
6
1.6
SW
6
1.4
SW
5
1.2
SW
7
1.6
SSW
6
1.6
SSW
6
1.7
SSW
8
1.8
SSW
9
1.7
SSW
6
1.5
S
9
1.3
S
8
1.3
S
8
1.5
S
6
Wave Graph
Metric surfscale
Energy kJ
12
8
4
6
6
3
3
147
239
212
150
107
135
162
197
394
537
245
348
217
202
146
Wind (km/h)
20
WNW
25
NW
30
WNW
25
WNW
30
NW
30
NW
40
WNW
40
W
35
W
35
W
35
WSW
35
WSW
30
WSW
20
SW
25
SW
30
SW
35
SW
35
SW
35
SW
30
SSW
25
SSW
30
S
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
High Tide
11:50AM2.03m
00:31AM1.64m
12:37PM2.05m
1:29AM1.57m
1:29PM2.06m
Low Tide
5:38AM0.48m
6:32PM0.28m
6:21AM0.56m
7:27PM0.27m
7:09AM0.62m
8:26PM0.26m
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
rain showers
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:00
8:00
7:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:20
6:21
6:22
 mm
1
Temp °C
5
4
9
12
12
10
11
8
7
7
8
10
10
9
8
7
6
6
7
8
8
8
Feels °C
-1
-3
1
5
4
2
1
-1
-2
-2
-2
1
1
3
1
-1
-3
-2
-1
0
1
1
  • 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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