Playa Mariano (Mar del Plata) surf break

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

information circle48hr Weather and Surf, issued 8 am Tuesday 05 May 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
16.6° C
(Which is 2.9°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 11AM is: 0.9m 9s primary swell from a Southwest direction and 0.6m 11s secondary swell from a South-southeast direction, 0.6m 7s secondary swell from a Southwest direction (forecast issued at 08:00am May 05). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (05 May)2ft (0.6m)11s
Afternoon (05 May)3ft (0.9m)9s
Evening (05 May)3ft (0.9m)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

Heavy rain (total 26mm), heaviest during Wed night. Very mild (max 18°C on Tue afternoon, min 14°C on Thu night). Winds increasing (calm on Tue night, strong winds from the ENE by Wed night).

Tuesday
5
Wednesday
6
Thursday
7
Fri
8
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)
2
1
2
1
1
1
1
1
0
0
0
0
0
0
0
3
3
1
1
1
1
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)
0.8
S
10
0.6
SSE
11
0.9
SW
9
0.9
SSW
9
0.9
SSW
9
0.9
SSW
9
0.9
SSW
9
0.9
SSW
8
0.8
SSW
8
0.7
SSW
8
0.5
SW
7
0.9
ENE
4
1.4
ENE
5
2.1
ENE
6
2.1
ENE
7
2
ENE
7
1.5
SSE
11
1.4
SSE
11
1.4
SSE
11
1.3
SSE
12
1.1
SSE
12
1.1
SSE
12
1.2
SSE
12
2.1
SW
7
Wave Graph
Metric surfscale
Energy kJ
127
82
115
121
127
124
116
108
84
54
23
28
100
318
395
367
527
478
460
415
355
349
368
403
Wind (km/h)
15
W
15
W
10
WSW
10
SW
5
SSW
5
NNE
10
NNE
10
NE
20
NE
20
NE
25
ENE
30
E
40
E
45
ENE
40
NE
10
NNE
15
NNW
25
W
30
WSW
30
WSW
35
SW
35
SW
35
SW
40
WSW
cross-off
cross-off
cross-off
cross
glassy
glassy
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
High Tide
10:15AM1.10m
9:41PM1.55m
10:57AM1.05m
10:14PM1.55m
11:37AM1.00m
10:51PM1.54m
Low Tide
4:43AM0.41m
3:45PM0.82m
5:21AM0.41m
4:14PM0.84m
6:02AM0.42m
4:46PM0.85m
part cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
light rain
mod rain
mod rain
mod rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:35
7:35
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:57
5:55
5:54
3
6
8
6
3
Temp °C
15
15
17
18
18
17
16
16
16
15
16
15
15
16
16
17
16
16
16
16
15
15
15
14
11
10
14
15
16
16
14
14
13
11
12
10
8
9
10
18
15
13
12
12
9
9
9
6
Swell 1
Height (m)
Direction
Period (s)
0.8
S
10
0.6
S
10
0.9
SW
9
0.9
SSW
9
0.9
SSW
9
0.9
SSW
9
0.9
SSW
9
0.9
SSW
8
0.8
SSW
8
0.7
SSW
8
0.5
SW
7
0.4
SSW
7
0.5
SSW
8
0.6
SSE
11
0.9
SSE
11
1.9
ENE
7
1.5
SSE
11
1.4
SSE
11
1.4
SSE
11
1.4
E
8
1.1
SSE
12
1.1
SSE
12
1.2
SSE
12
1.2
ESE
9
Energy kJ
127
71
115
121
127
124
116
108
84
54
23
21
34
98
173
316
527
478
460
229
355
349
368
226
Swell 2
Height (m)
Direction
Period (s)
0.5
SE
11
0.6
SSE
11
0.6
SSE
11
0.6
SSE
11
0.4
SSE
10
0.4
SSE
10
0.4
SE
10
0.3
S
9
0.3
S
9
0.3
S
9
0.4
SSW
8
0.3
SSE
11
0.4
SSE
11
0.4
SSW
7
0.3
SSW
7
1
SSE
11
1.4
ENE
7
1
ENE
7
1.3
E
8
1.3
SSE
12
1.1
E
8
1
SE
10
1.1
SE
10
1.2
SSE
11
Energy kJ
64
82
79
76
43
39
25
14
14
14
22
23
43
21
10
254
186
99
196
415
165
184
216
331
Swell 3
Height (m)
Direction
Period (s)
0.2
N
3
0.5
SSW
9
0.5
S
10
0.4
S
10
0.4
S
10
0.3
S
9
0.3
S
9
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.3
SSE
8
0.3
SSW
8
0.3
S
8
0.2
SSW
7
1.1
SE
7
0.8
E
8
0.4
ESE
10
0.8
SE
10
1
E
8
0.8
ENE
8
0.6
ENE
8
Energy kJ
1
44
49
30
28
14
14
9
9
9
14
14
12
5
102
82
38
120
137
90
48
Wind waves
Height (m)
Direction
Period (s)
0.6
SW
7
0.6
SW
7
0.1
NE
5
0.3
NE
2
0.3
NE
3
0.7
ENE
4
0.9
ENE
4
1.4
ENE
5
2.1
ENE
6
2.1
ENE
7
2
ENE
7
0.5
W
3
0.8
WSW
4
1.2
SW
5
1.6
SW
6
1.7
SW
6
2
SW
6
2.1
SW
7
Energy kJ
42
35
1
1
1
11
28
100
318
395
367
4
16
62
150
216
311
403
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
3
3
1
1
2
1
1
1
1
Distance (km)
0
5
0
1
0
0
0
0
114
483
578
1359
530
1203
1203
0
0
6
122
8
172
188
188
172
Best forecast wave conditions in Provincia de Buenos Aires
Rating
(10 max)
2
2
2
2
1
1
1
1
1
3
3
3
2
2
1
1
1
1
Best forecast wave conditions in Argentina
Rating
(10 max)
2
2
2
2
1
1
1
1
1
1
1
1
1
3
3
3
2
2
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
4
5
5
6
5
5
9
7
7
6
5
6
6
5
5
5
6
5
6
5
6
  • 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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