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 am 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Playa Mariano (Mar del Plata) sea temperature is
10.2° C
1.9° 

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 (13 Aug):

  • Morning surf: Morning surf (13 Aug, local time) - 5ft (1.6m), 11s period with SSE swell.
  • Afternoon surf: Afternoon surf (13 Aug, local time) - 5ft (1.5m), 10s period with SSE swell.
  • Evening surf: Evening surf (13 Aug, local time) - 6ft (1.9m), 12s period with SSE swell.

The current surf forecast for Playa Mariano (Mar del Plata) at 12PM is: 1.7m 11s primary swell from a South-southeast direction and 0.1m 8s secondary swell from a East direction (forecast issued at 08:00am August 13). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (13 Aug)5ft (1.6m)11s
Afternoon (13 Aug)5ft (1.5m)10s
Evening (13 Aug)6ft (1.9m)12s

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


Short Range Forecast

Light rain (total 8mm), mostly falling on Sat night. Very mild (max 11°C on Thu night, min 6°C on Thu morning). Mainly fresh winds.

Thursday
13
Friday
14
Saturday
15
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
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)
1.3
S
11
1.6
SSE
11
1.7
SSE
11
1.5
SSE
10
1.8
SSE
12
1.9
SSE
12
1.8
SSE
11
1.7
SSE
11
1.7
SSE
10
1.5
SSE
10
1.3
SSE
10
1.2
SSE
10
1.1
SSE
10
1
SSE
10
1
SSE
9
0.7
SE
9
0.9
SSE
9
0.9
SSE
9
0.8
SSE
9
0.8
SSE
8
1.3
ENE
6
1.3
ENE
6
Wave Graph
Metric surfscale
Energy kJ
396
551
619
416
892
967
802
698
592
464
342
288
235
197
177
83
124
124
96
82
93
97
Wind (km/h)
20
SE
20
ESE
20
E
20
E
20
E
15
ENE
15
ENE
20
ENE
15
NE
20
NE
25
NE
25
NE
25
NE
25
NE
25
NE
25
NE
25
NE
25
NE
25
NE
25
NE
30
NE
25
NE
Wind State
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross-off
cross
cross
cross
cross
cross
cross
High Tide
7:33AM1.00m
7:31PM1.84m
8:23AM1.02m
8:24PM1.82m
9:11AM1.06m
Low Tide
1:31PM0.65m
3:30AM0.14m
2:32PM0.59m
4:16AM0.17m
3:28PM0.54m
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
clear
clear
clear
part cloud
cloud
clear
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:37
7:37
7:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:12
6:13
6:14
 mm
1
1
Temp °C
6
6
7
7
8
8
9
10
11
11
11
11
11
11
11
11
10
11
11
11
11
11
Feels °C
1
1
2
2
4
4
5
6
7
7
5
6
5
6
5
6
4
6
6
6
6
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 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