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: 2 pm 27 Sep 2026 (local time)

Forecast update in  hr  min

Today's Playa Mariano (Mar del Plata) sea temperature is
10.6°C
1.0° 

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 (27 Sep):

  • Afternoon surf: Afternoon surf (27 Sep, local time) - 4ft (1.2m), 5s period with ENE swell.
  • Evening surf: Evening surf (27 Sep, local time) - 5ft (1.5m), 5s period with ENE swell.

The current surf forecast for Playa Mariano (Mar del Plata) at 5PM is: 1.3m 5s primary swell from a East-northeast direction and 0.5m 7s secondary swell from a South-southeast direction, 0.3m 11s secondary swell from a South direction (forecast issued at 02:00pm September 27). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (27 Sep)--
Afternoon (27 Sep)4ft (1.2m)5s
Evening (27 Sep)5ft (1.5m)5s

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


Short Range Forecast

Heavy rain (total 48mm), heaviest during Tue morning. Very mild (max 12°C on Tue morning, min 9°C on Tue night). Winds increasing (light winds from the ESE on Mon night, strong winds from the SW by Wed morning).

Sun
27
Monday
28
Tuesday
29
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
1
1
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
ENE
5
1.2
ENE
5
1.3
ENE
5
1.5
ENE
5
1.4
ENE
6
1.3
ENE
6
1.4
ENE
6
1.6
ENE
6
1.6
ENE
6
1.6
ENE
6
1.5
ENE
6
1.4
ENE
7
1.3
E
7
1.2
E
7
1.2
E
7
1.2
E
7
1.2
E
7
1.1
E
7
1
E
8
1
E
8
Wave Graph
Metric surfscale
Energy kJ
44
59
88
125
126
127
145
165
182
188
177
175
152
134
134
135
147
134
115
121
Wind (km/h)
30
ENE
30
ENE
30
ENE
35
ENE
30
ENE
25
ENE
25
ENE
30
ENE
30
ENE
25
NE
20
NE
15
NE
10
NE
10
ESE
10
SSE
25
SSW
30
S
35
SSW
35
SSW
40
SSW
Wind State
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
on
cross-on
cross-on
cross
cross
cross
High Tide
7:42PM1.47m
8:00AM1.21m
8:25PM1.44m
8:38AM1.32m
Low Tide
2:03PM0.49m
3:03AM0.42m
2:56PM0.41m
3:38AM0.46m
3:48PM0.35m
part cloud
cloud
cloud
part cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
light rain
mod rain
heavy rain
mod rain
light rain
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
6:30
—
—
—
—
—
—
—
6:28
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:50
—
—
—
—
—
—
—
6:51
—
—
—
—
—
—
—
6:52
—
 mm
—
—
—
—
—
1
2
2
1
1
—
—
—
1
6
19
10
5
—
—
Temp °C
9
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
12
11
10
9
Feels °C
2
4
4
3
6
6
6
6
6
7
7
9
9
9
9
6
7
4
3
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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