Monte Hermoso Surf Break

Lat Long: 38.99° S 61.30° W

Monte Hermoso 48 hour detailed Surf Forecast

Issued: 2 pm 28 Jul 2026 (local time)

Forecast update in  hr  min

Today's Monte Hermoso sea temperature is
8.9° C
2.5° 

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 (28 Jul):

  • Afternoon surf: Afternoon surf (28 Jul, local time) - 2.5ft (0.7m), 6s period with S swell.
  • Evening surf: Evening surf (28 Jul, local time) - 2.5ft (0.7m), 8s period with S swell.

The current surf forecast for Monte Hermoso at 8PM is: 0.7m 7s primary swell from a South direction and 0.2m 6s secondary swell from a East direction (forecast issued at 02:00pm July 28). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (28 Jul)--
Afternoon (28 Jul)2.5ft (0.7m)6s
Evening (28 Jul)2.5ft (0.7m)8s

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


Short Range Forecast

Some drizzle, heaviest during Fri morning. Very mild (max 15°C on Thu afternoon, min 7°C on Tue night). Winds increasing (calm on Wed morning, fresh winds from the NNE by Thu morning).

Tue
28
Wednesday
29
Thursday
30
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)
0.7
S
5
0.7
S
6
0.6
S
6
0.7
S
8
0.6
S
8
0.6
S
8
0.5
S
7
0.5
S
7
0.5
S
7
0.4
SSE
7
0.4
SSE
7
0.4
SSE
7
0.4
SSE
7
0.3
SSE
12
0.3
SSE
11
0.3
SSE
11
0.3
SSE
11
0.3
SSE
10
0.3
SSE
10
0.3
SSE
10
Wave Graph
Metric surfscale
Energy kJ
25
31
25
57
42
40
28
27
24
15
17
16
15
27
24
23
22
20
19
18
Wind (km/h)
10
SE
10
S
10
S
10
SE
5
SE
5
ENE
5
E
5
NE
0
SSE
10
SSE
10
SE
15
ESE
20
E
20
ENE
20
ENE
25
NE
30
NNE
30
N
25
NNE
30
NNE
Wind State
cross-on
on
on
cross-on
cross-on
glassy
glassy
cross-off
glassy
on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
High Tide
4:28PM1.92m
5:33AM1.54m
5:21PM1.95m
6:25AM1.60m
6:11PM1.98m
Low Tide
10:17AM0.74m
11:27PM0.32m
11:13AM0.73m
00:18AM0.26m
12:08PM0.69m
part cloud
cloud
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:10
8:10
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:10
6:12
6:13
 mm
Temp °C
8
9
8
7
8
8
7
8
9
9
9
9
9
9
9
10
11
15
15
14
Feels °C
4
5
4
4
6
6
5
5
8
6
6
5
5
5
5
4
4
9
10
8
  • 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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