Playa Mariano (Mar del Plata) surf break

Playa Mariano (Mar del Plata) surfForecast / Buenos Aires / Argentina

information circle48hr Weather and Surf, issued 8 am Wednesday 29 Apr 2026 -03
Forecast update in hr  min  s Forecast update imminent
Playa Mariano (Mar del Plata) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Playa Mariano (Mar del Plata) sea temperature is
17.8° C
(Which is 3.7°C warmer than normal for this time of year)

How big are the waves at Playa Mariano (Mar del Plata) today?

The current surf forecast for Playa Mariano (Mar del Plata) at 3PM is: 0.8m 10s primary swell from a Southeast direction (forecast issued at 08:00am April 29). An open ocean swell of 0.4m 6s is not directed at the surf break, a second open ocean swell of 2.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (29 Apr)3.5ft (1.1m)10s
Afternoon (29 Apr)2.5ft (0.8m)10s
Evening (29 Apr)8ft (2.5m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Fri night. Warm (max 21°C on Fri afternoon, min 11°C on Wed night). Winds increasing (light winds from the WNW on Wed night, strong winds from the SW by Fri night).

Wednesday
29
Thursday
30
Friday
1
Sat
2
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
12 AM
3 AM
Rating
(10 max)
0
0
0
0
1
2
3
3
3
3
1
1
1
0
0
0
1
1
1
1
0
0
0
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.2
SE
10
1.1
SE
10
1
SE
10
0.8
SE
10
3
SW
9
2.5
SW
9
2.3
SSW
10
1.9
SSW
10
1.7
SSW
9
1.6
SSW
9
1.5
SSW
9
1.4
SSW
9
1.2
SSW
9
1.2
SSW
9
1.1
SSW
9
1
S
9
0.9
SSW
9
0.9
SSW
9
0.8
SSW
9
0.8
SSW
9
1.3
SW
9
2.2
SW
6
2.5
SSW
8
3
SSW
8
Wave Graph
Metric surfscale
Energy kJ
308
271
200
147
1277
1015
1024
669
506
443
375
321
259
254
211
169
132
132
106
106
249
402
822
1188
Wind (km/h)
30
NNW
45
NW
40
W
40
WSW
40
WSW
25
WSW
20
W
15
WNW
20
NW
25
NNW
30
NNW
25
NNW
20
N
25
N
25
NNW
25
NNW
20
NNW
25
NNW
25
NW
20
WNW
25
SW
30
SW
45
SW
40
SW
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
cross
cross
cross-off
High Tide
5:31AM1.51m
6:17PM1.25m
6:25AM1.44m
6:55PM1.34m
7:15AM1.36m
7:31PM1.42m
Low Tide
1:06PM0.48m
1:09AM0.65m
1:44PM0.55m
2:02AM0.58m
2:16PM0.62m
2:48AM0.51m
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
cloud
cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:28
7:30
7:31
7:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:05
6:02
6:01
6:00
Temp °C
14
15
17
17
15
14
13
12
11
11
15
18
16
14
14
13
13
14
18
21
18
16
14
13
8
6
9
9
7
8
9
9
7
5
8
12
12
9
9
8
9
10
14
18
14
9
4
3
Swell 1
Height (m)
Direction
Period (s)
1.2
SE
10
1.1
SE
10
1
SE
10
0.8
SE
10
0.8
SE
10
0.7
SE
10
0.7
SE
10
1.9
SSW
10
1.7
SSW
9
1.6
SSW
9
1.5
SSW
9
1.4
SSW
9
1.2
SSW
9
1.2
SSW
9
1.1
SSW
9
1
S
9
0.9
SSW
9
0.9
SSW
9
0.8
SSW
9
0.8
SSW
9
0.4
NE
6
0.4
NE
6
0.3
NE
6
0.3
SE
13
Energy kJ
308
271
200
147
122
100
100
669
506
443
375
321
259
254
211
169
132
132
106
106
11
9
5
27
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
7
0.3
SSW
7
0.4
NNE
6
0.4
NE
6
0.3
NE
7
0.1
NE
7
0.2
NNE
7
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.5
SE
10
0.4
SE
10
0.4
SE
10
0.3
SE
10
0.3
SE
10
0.8
NNE
5
0.3
SE
11
0.3
SE
10
0.6
NNE
5
0.3
SE
11
0.3
SE
11
0.3
SE
11
0.2
ENE
6
Energy kJ
18
11
12
10
7
2
5
82
82
65
68
54
38
38
17
17
34
18
17
18
18
18
18
3
Swell 3
Height (m)
Direction
Period (s)
0.3
WSW
4
0.2
S
8
0.3
S
11
0.1
E
11
0.1
E
10
0.1
E
10
0.1
E
10
0.3
SE
11
0.1
E
11
0.2
E
11
0.3
SE
10
0.2
E
11
0.2
E
12
0.2
E
12
0.2
E
12
Energy kJ
4
5
22
2
2
2
2
18
2
9
17
9
11
11
11
Wind waves
Height (m)
Direction
Period (s)
0.9
NNW
4
1.3
NW
5
1.8
W
6
2.4
WSW
8
3
SW
9
2.5
SW
9
2.3
SSW
10
0.4
NW
3
0.5
NNW
3
0.7
NNW
4
0.7
NNW
4
0.6
N
4
0.8
N
4
1
N
4
1.2
N
5
0.6
NW
4
0.8
N
5
0.7
N
5
0.4
NW
3
1.3
SW
9
2.2
SW
6
2.5
SSW
8
3
SSW
8
Energy kJ
28
68
227
644
1277
1015
1024
2
5
13
15
9
18
35
63
11
33
24
2
249
402
822
1188
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
1
2
3
3
3
1
1
2
2
2
1
1
1
1
1
1
1
1
1
Distance (km)
148
411
576
576
172
1
8
0
0
0
409
106
2
115
115
12
0
0
0
0
9
446
495
538
Best forecast wave conditions in Provincia de Buenos Aires
Rating
(10 max)
2
1
2
4
3
3
3
1
2
2
2
1
1
1
1
1
1
Best forecast wave conditions in Argentina
Rating
(10 max)
2
1
1
2
4
3
3
3
1
1
2
2
2
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
8
5
8
7
6
5
5
5
5
5
5
6
6
6
6
7
5
5
5
5
5
9
7
5
  • 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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