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 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Playa Mariano (Mar del Plata) sea temperature is
10.4°C
2.0° 

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 (22 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 10ft (3.0m), 10s period with SSW swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 11ft (3.5m), 10s period with SSW swell.
  • Evening surf: Evening surf (22 Aug, local time) - 11ft (3.5m), 10s period with S swell.

The current surf forecast for Playa Mariano (Mar del Plata) at 5PM is: 3.5m 10s primary swell from a South-southwest direction (forecast issued at 08:00am August 22). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (22 Aug)10ft (3.0m)10s
Afternoon (22 Aug)11ft (3.5m)10s
Evening (22 Aug)11ft (3.5m)10s

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


Short Range Forecast

Some drizzle, heaviest during Sat night. Very mild (max 10°C on Sat afternoon, min 4°C on Sun night). Winds decreasing (strong winds from the WSW on Sat afternoon, calm by Sun night).

Saturday
22
Sunday
23
Monday
24
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
1
1
1
0
0
0
0
0
0
0
3
2
2
3
4
4
4
3
2
1
2
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)
3
SSW
10
3
SSW
10
3
SSW
10
3.5
SSW
10
3.5
SSW
10
3.5
S
10
3.5
S
11
3.5
S
13
3.5
S
13
4
S
14
4
S
14
3.5
S
14
3
S
13
3
S
12
2.5
S
12
2.5
S
12
2.4
SSE
11
2.2
SSE
11
2.1
SSE
11
2
SSE
11
1.9
SSE
11
1.3
S
11
Wave Graph
Metric surfscale
Energy kJ
1397
1625
1970
2054
2085
2295
2702
3948
4732
6745
5606
4260
3267
2569
1979
1745
1412
1126
990
883
793
389
Wind (km/h)
30
WSW
35
W
40
WSW
40
WSW
40
SW
35
SSW
35
SSW
30
SSW
30
SSW
30
SSW
25
S
20
SSW
20
SSW
15
S
5
S
5
WSW
5
WNW
5
NW
10
NNE
15
NE
20
NE
25
NNE
Wind State
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
glassy
glassy
glassy
cross-off
cross
cross
cross-off
High Tide
3:08AM1.00m
2:50PM1.31m
4:18AM0.95m
3:45PM1.33m
5:17AM0.92m
4:38PM1.36m
Low Tide
7:58AM0.75m
10:15PM0.52m
8:34AM0.78m
11:25PM0.50m
9:22AM0.79m
clear
cloud
clear
clear
part cloud
light rain
cloud
cloud
cloud
cloud
part cloud
cloud
clear
part cloud
part cloud
clear
clear
cloud
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:24
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:19
6:20
6:21
 mm
1
Temp °C
6
6
8
10
8
8
7
6
7
7
7
7
6
5
5
4
4
4
5
6
6
6
Feels °C
-2
-3
-2
0
-1
0
-2
-3
-2
-1
-1
0
0
0
2
1
1
1
2
1
0
0
  • 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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