Playa Mariano (Mar del Plata) Surf Break

Lat Long: 38.09° S 57.54° W

Playa Mariano (Mar del Plata) 48 hour detailed Surf Forecast

Issued: 8 pm 09 Sep 2026 (local time)

Forecast update in  hr  min

Today's Playa Mariano (Mar del Plata) sea temperature is
10.1°C
1.5° 

Playa Mariano (Mar del Plata) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Playa Mariano (Mar del Plata) today (10 Sep):

  • Morning surf: Morning surf (10 Sep, local time) - 1.5ft (0.5m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (10 Sep, local time) - 1.5ft (0.4m), 11s period with S swell.
  • Evening surf: Evening surf (10 Sep, local time) - 1.5ft (0.5m), 10s period with S swell.

The current surf forecast for Playa Mariano (Mar del Plata) at 4AM is: 0.5m 11s primary swell from a South direction and 0.4m 9s secondary swell from a South-southwest direction (forecast issued at 08:00pm September 09). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (10 Sep)1.5ft (0.5m)11s
Afternoon (10 Sep)1.5ft (0.4m)11s
Evening (10 Sep)1.5ft (0.5m)10s

Table - waves today at Playa Mariano (Mar del Plata). (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 5mm), mostly falling on Thu afternoon. Very mild (max 13°C on Wed night, min 5°C on Sat afternoon). Mainly strong winds.

Wed
9
Thursday
10
Friday
11
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)
1
0
0
0
1
1
0
0
0
0
1
1
1
1
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)
0.7
S
12
0.5
S
12
0.5
S
11
0.5
S
11
0.5
S
11
0.5
S
11
0.5
S
9
0.4
S
11
0.4
SSW
10
0.5
S
10
0.4
SSE
10
0.4
SSE
9
0.4
SSE
9
0.4
SSE
9
0.4
SSE
9
0.7
S
8
1.4
S
5
2.3
S
7
Wave Graph
Metric surfscale
Energy kJ
138
66
60
57
55
56
41
35
31
46
31
29
27
27
26
68
97
517
Wind (km/h)
10
WNW
10
SSW
5
SW
5
SSW
5
WSW
5
NNE
10
ENE
15
E
15
ENE
15
NE
10
N
15
NNW
10
NW
5
WNW
15
S
25
SSE
40
SSE
40
SE
Wind State
off
cross
cross
cross
glassy
glassy
cross-on
cross-on
cross
cross
cross-off
cross-off
off
glassy
cross-on
cross-on
on
on
High Tide
5:26PM1.68m
6:28AM0.98m
6:25PM1.70m
7:15AM1.04m
7:19PM1.69m
Low Tide
1:30AM0.20m
12:35PM0.65m
2:20AM0.20m
1:38PM0.57m
part cloud
cloud
cloud
cloud
light rain
rain showers
clear
part cloud
rain showers
rain showers
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:35
6:36
6:36
 mm
1
1
2
1
Temp °C
18
13
12
11
10
10
12
12
12
11
12
12
11
11
13
10
8
7
Feels °C
16
10
9
8
8
8
10
9
9
8
10
9
9
10
10
5
-1
-2
  • 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 Playa Mariano (Mar del Plata) 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