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 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Playa Mariano (Mar del Plata) sea temperature is
10.4° C
2.1° 

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 (04 Aug):

  • Morning surf: Morning surf (04 Aug, local time) - 3.5ft (1.1m), 10s period with SE swell.
  • Afternoon surf: Afternoon surf (04 Aug, local time) - 3.5ft (1.0m), 10s period with SE swell.
  • Evening surf: Evening surf (04 Aug, local time) - 2.5ft (0.8m), 10s period with SE swell.

The current surf forecast for Playa Mariano (Mar del Plata) at 5PM is: 1.0m 10s primary swell from a Southeast direction and 0.4m 8s secondary swell from a East-northeast direction (forecast issued at 08:00am August 04). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (04 Aug)3.5ft (1.1m)10s
Afternoon (04 Aug)3.5ft (1.0m)10s
Evening (04 Aug)2.5ft (0.8m)10s

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


Short Range Forecast

Heavy rain (total 32mm), heaviest during Thu afternoon. Very mild (max 14°C on Wed morning, min 7°C on Thu afternoon). Winds increasing (calm on Tue morning, strong winds from the S by Thu night).

Tuesday
4
Wednesday
5
Thursday
6
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)
2
2
1
1
2
1
0
1
1
1
1
1
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)
1.2
SE
11
1.1
SE
10
1.1
SE
10
1
SE
10
1
SE
10
0.8
SE
10
0.8
SE
10
0.8
SE
9
0.8
SE
9
0.7
SE
9
0.6
SE
9
0.6
SE
9
0.6
ESE
9
0.5
SE
9
0.5
SE
9
0.5
SE
9
0.4
ESE
9
0.7
SE
9
0.9
SSE
4
1
SSE
4
1.2
S
4
1.6
S
5
Wave Graph
Metric surfscale
Energy kJ
319
235
222
188
188
136
130
101
99
81
67
67
54
39
39
38
30
75
29
32
57
146
Wind (km/h)
5
ESE
5
E
10
NE
15
NE
10
NNE
15
N
30
N
15
WSW
15
W
10
W
5
N
10
WSW
10
S
15
SSE
10
S
15
S
20
SE
25
SE
35
SE
30
SE
40
SSE
40
S
Wind State
glassy
glassy
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
High Tide
11:00AM1.12m
11:14PM1.48m
11:45AM1.20m
00:05AM1.38m
12:35PM1.29m
Low Tide
6:08AM0.43m
5:33PM0.59m
6:41AM0.48m
6:31PM0.57m
7:13AM0.55m
7:35PM0.54m
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
light rain
light rain
light rain
mod rain
heavy rain
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:48
7:47
7:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:04
6:05
6:06
 mm
1
2
1
9
15
4
Temp °C
12
12
13
13
11
11
11
11
13
12
14
14
12
11
11
8
8
8
8
7
8
8
Feels °C
11
11
11
10
8
8
5
8
10
10
12
12
10
7
9
4
4
3
1
0
-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 

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