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 am 28 Sep 2026 (local time)

Forecast update in  hr  min

Today's Playa Mariano (Mar del Plata) sea temperature is
10.7°C
1.1° 

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 (28 Sep):

  • Morning surf: Morning surf (28 Sep, local time) - 5ft (1.5m), 6s period with ENE swell.
  • Afternoon surf: Afternoon surf (28 Sep, local time) - 4.5ft (1.4m), 6s period with ENE swell.
  • Evening surf: Evening surf (28 Sep, local time) - 4.5ft (1.3m), 6s period with ENE swell.

The current surf forecast for Playa Mariano (Mar del Plata) at 11AM is: 1.4m 6s primary swell from a East-northeast direction and 0.6m 11s secondary swell from a South direction, 0.4m 6s secondary swell from a Southeast direction (forecast issued at 02:00am September 28). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (28 Sep)5ft (1.5m)6s
Afternoon (28 Sep)4.5ft (1.4m)6s
Evening (28 Sep)4.5ft (1.3m)6s

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


Short Range Forecast

Heavy rain (total 28mm), heaviest during Tue morning. Very mild (max 11°C on Mon morning, min 9°C on Tue night). Winds increasing (light winds from the ENE on Mon night, strong winds from the SW by Wed afternoon).

Monday
28
Tuesday
29
Wednesday
30
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
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
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
ENE
6
1.6
ENE
6
1.4
ENE
6
1.5
ENE
6
1.4
ENE
6
1.4
ENE
6
1.4
ENE
6
1.3
ENE
6
1.1
ENE
6
1.1
ENE
6
1.1
E
7
1.1
E
7
1.1
E
7
1
E
7
1.1
E
7
1.1
ENE
7
1.1
ENE
8
1.2
E
8
1.2
E
8
1.2
E
9
1.2
E
9
1.2
E
9
1.9
SW
6
2
SSW
7
Wave Graph
Metric surfscale
Energy kJ
166
171
131
148
131
128
132
117
98
101
107
107
110
94
124
140
151
195
210
215
220
224
261
361
Wind (km/h)
30
NE
30
ENE
25
NE
25
ENE
25
ENE
25
NE
20
NE
15
NE
10
ENE
10
ESE
15
SE
25
S
25
S
30
SSW
35
SSW
35
SSW
35
SW
40
SW
40
SW
40
SW
40
SW
40
SW
35
SW
35
SW
Wind State
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
8:00AM1.21m
8:25PM1.44m
8:38AM1.32m
9:10PM1.38m
9:18AM1.42m
Low Tide
3:03AM0.42m
2:56PM0.41m
3:38AM0.46m
3:48PM0.35m
4:11AM0.52m
4:41PM0.29m
cloud
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
light rain
mod rain
mod rain
light rain
cloud
part cloud
cloud
cloud
part cloud
cloud
clear
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
6:30
—
—
—
—
—
—
—
6:28
—
—
—
—
—
—
—
6:26
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
6:51
—
—
—
—
—
—
—
6:52
—
—
—
—
—
—
—
6:52
—
 mm
—
1
1
1
1
—
—
—
—
—
5
9
9
3
—
—
—
—
—
—
—
—
—
—
Temp °C
11
11
10
11
11
11
11
11
11
11
11
11
11
10
11
9
9
9
9
9
10
11
9
9
Feels °C
5
5
5
7
7
6
7
8
10
9
8
7
7
4
4
2
2
1
0
0
1
2
1
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
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