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 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Playa Mariano (Mar del Plata) sea temperature is
10.7°C
2.2° 

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 (03 Sep):

  • Morning surf: Morning surf (03 Sep, local time) - 2.5ft (0.8m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (03 Sep, local time) - 2.5ft (0.8m), 10s period with ENE swell.
  • Evening surf: Evening surf (03 Sep, local time) - 6ft (1.9m), 7s period with SSW swell.

The current surf forecast for Playa Mariano (Mar del Plata) at 4AM is: 0.7m 9s primary swell from a East-northeast direction and 0.4m 6s secondary swell from a East-northeast direction, 0.6m 7s secondary swell from a Southwest direction (forecast issued at 08:00pm September 02). The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (03 Sep)2.5ft (0.8m)9s
Afternoon (03 Sep)2.5ft (0.8m)10s
Evening (03 Sep)6ft (1.9m)7s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Wed night. Very mild (max 14°C on Wed night, min 4°C on Sat afternoon). Winds increasing (light winds from the W on Wed night, gales from the SW by Sat afternoon).

Wed
2
Thursday
3
Friday
4
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
1
1
1
1
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
ENE
9
0.6
ENE
9
0.8
ENE
9
0.6
ENE
9
0.8
ENE
9
0.8
ENE
9
0.8
ENE
10
0.8
ENE
10
1.8
SSW
6
1.9
SSW
7
1.8
SSW
7
1.7
SSW
8
1.5
SSW
7
1.3
SSW
7
1.4
SW
7
1.3
SSW
7
1.7
SW
6
1.7
SSW
7
Wave Graph
Metric surfscale
Energy kJ
59
61
88
62
90
115
133
147
238
338
340
322
237
177
173
142
230
251
Wind (km/h)
25
NW
35
W
15
W
20
W
20
WSW
20
WSW
25
SW
35
SW
30
SW
25
SW
20
SW
20
WSW
20
WSW
20
WSW
15
WSW
20
WSW
30
SW
20
WSW
Wind State
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
High Tide
11:00PM1.34m
11:14AM1.38m
11:54PM1.23m
12:04PM1.44m
Low Tide
5:36PM0.43m
5:59AM0.56m
6:34PM0.40m
6:28AM0.63m
7:38PM0.38m
light rain
light rain
cloud
cloud
clear
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:29
6:30
6:30
 mm
1
1
Temp °C
15
14
12
11
9
9
11
10
9
8
8
7
7
7
10
12
10
9
Feels °C
11
7
8
7
4
5
5
2
1
2
3
2
2
2
5
6
3
3
  • 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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