Playa Mariano (Mar del Plata) surf break

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

information circle48hr Weather and Surf, issued 2 am Monday 04 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
16.7° 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 7AM is: 1.8m 13s primary swell from a South-southeast direction (forecast issued at 02:00am May 04). An open ocean swell of 1.2m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (04 May)5.5ft (1.7m)12s
Afternoon (04 May)4.5ft (1.3m)12s
Evening (04 May)3.5ft (1.1m)11s

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 34mm), heaviest during Wed night. Very mild (max 19°C on Mon afternoon, min 12°C on Mon morning). Winds increasing (calm on Tue night, strong winds from the E by Wed afternoon).

Monday
4
Tuesday
5
Wednesday
6
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)
2
2
2
2
1
1
2
2
2
1
0
2
2
2
2
2
1
1
1
1
0
0
0
0
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>
Wave
Height (m)
Direction
Period (s)
2.4
SSE
13
2.2
SSE
13
1.8
SSE
13
1.7
SSE
12
1.5
S
12
1.3
SSE
12
1.2
S
11
1.1
S
11
1
S
11
0.9
SSE
10
0.7
S
10
0.9
SW
9
1
SW
9
1
SSW
9
1
SSW
9
1
SSW
9
1
SSW
9
0.9
SSW
9
0.8
SSW
8
0.8
SSW
8
0.8
SSW
8
1.1
NE
5
1.3
ENE
5
1.6
ENE
6
Wave Graph
Metric surfscale
Energy kJ
1951
1616
1127
934
661
470
358
291
233
184
98
132
162
180
168
165
157
116
88
75
76
51
80
167
Wind (km/h)
35
NW
35
NW
35
NW
35
NW
30
WNW
20
WNW
15
NW
20
WNW
20
WNW
20
WNW
15
WNW
10
WNW
5
NNW
10
N
5
NNE
5
NNE
10
NNW
10
NNW
15
NNE
15
NNE
25
NE
25
ENE
40
E
40
E
off
off
off
off
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
High Tide
9:32AM1.16m
9:10PM1.54m
10:15AM1.10m
9:41PM1.55m
10:57AM1.05m
Low Tide
4:07AM0.43m
3:22PM0.79m
4:43AM0.41m
3:45PM0.82m
5:21AM0.41m
4:14PM0.84m
cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
cloud
part cloud
cloud
cloud
light rain
mod rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:33
7:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:59
5:58
5:57
3
10
5
Temp °C
12
13
12
12
16
19
18
15
15
16
15
16
17
19
18
17
17
16
15
15
16
16
15
16
3
4
3
4
10
15
15
11
11
12
11
13
15
17
17
16
15
14
12
13
12
13
8
10
Swell 1
Height (m)
Direction
Period (s)
2.4
SSE
13
2.2
SSE
13
1.8
SSE
13
1.7
SSE
12
1.5
S
12
1.3
SSE
12
1.2
S
11
1.1
S
11
1
S
11
0.9
SSE
10
0.7
SW
7
0.6
S
10
1
SW
9
1
SSW
9
1
SSW
9
1
SSW
9
1
SSW
9
0.9
SSW
9
0.8
SSW
8
0.8
SSW
8
0.8
SSW
8
0.5
SW
7
0.6
SSW
8
0.6
SSE
11
Energy kJ
1951
1616
1127
934
661
470
358
291
233
184
47
71
162
180
168
165
157
116
88
75
76
27
40
102
Swell 2
Height (m)
Direction
Period (s)
0.5
N
5
0.4
NNE
5
1
WSW
8
0.8
SW
8
0.8
SW
8
0.8
SW
8
0.8
SW
7
0.7
S
10
0.5
SE
11
0.6
S
10
0.4
SSE
11
0.4
S
9
0.4
SE
10
0.4
SE
10
0.3
S
9
0.3
S
9
0.3
S
9
0.3
SSE
8
0.4
SSW
8
0.4
SSE
11
0.5
SSW
8
Energy kJ
15
9
117
73
77
71
64
98
60
69
46
27
26
25
14
14
14
14
22
40
32
Swell 3
Height (m)
Direction
Period (s)
0.2
N
5
0.2
NNE
5
0.2
NNE
5
0.1
NE
6
0.2
NNE
6
0.4
SE
13
0.5
SE
11
0.6
S
10
0.5
SE
11
0.4
S
10
0.4
SSE
10
0.3
S
9
0.3
S
9
0.2
SSE
10
0.2
SSE
10
0.2
SSE
9
0.2
SSE
11
0.4
SSE
9
0.3
S
8
Energy kJ
2
3
3
2
3
42
64
71
58
30
43
14
14
9
9
8
12
28
12
Wind waves
Height (m)
Direction
Period (s)
1.1
NNW
4
1.2
NW
4
1.2
NW
4
1.3
WNW
4
1.2
W
7
1.5
WSW
8
0.4
NW
3
0.4
NW
3
0.9
SW
9
0.3
NE
2
0.4
NE
3
0.9
NE
4
1.1
NE
5
1.3
ENE
5
1.6
ENE
6
Energy kJ
42
57
54
55
131
270
2
3
132
1
2
21
51
80
167
Nearest Offshore or Glassy
Rating
(10 max)
4
2
4
3
2
3
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
Distance (km)
148
402
148
148
122
1
0
0
0
1
1
0
0
0
0
0
0
0
0
0
530
1359
860
1190
Best forecast wave conditions in Provincia de Buenos Aires
Rating
(10 max)
4
4
3
3
3
2
2
2
2
2
2
2
2
2
2
1
1
1
1
Best forecast wave conditions in Argentina
Rating
(10 max)
4
4
3
3
3
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
4
4
4
5
5
4
5
4
5
5
5
5
5
5
5
5
5
5
5
9
6
5
8
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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