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: 2 am 28 Jul 2026 (local time)

Forecast update in  hr  min

Today's Playa Mariano (Mar del Plata) sea temperature is
10.3° C
1.9° 

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 (28 Jul):

  • Morning surf: Morning surf (28 Jul, local time) - 2.5ft (0.7m), 9s period with SSW swell.
  • Afternoon surf: Afternoon surf (28 Jul, local time) - 2.5ft (0.8m), 8s period with SSW swell.
  • Evening surf: Evening surf (28 Jul, local time) - 2.5ft (0.7m), 8s period with SSW swell.

The current surf forecast for Playa Mariano (Mar del Plata) at 8AM is: 0.7m 9s primary swell from a South-southwest direction and 0.5m 6s secondary swell from a East-northeast direction (forecast issued at 02:00am July 28). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (28 Jul)2.5ft (0.7m)9s
Afternoon (28 Jul)2.5ft (0.8m)8s
Evening (28 Jul)2.5ft (0.7m)8s

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


Short Range Forecast

Some drizzle, heaviest during Thu night. Very mild (max 11°C on Tue morning, min 8°C on Tue night). Winds increasing (light winds from the SSW on Wed morning, fresh winds from the NE by Thu afternoon).

Tuesday
28
Wednesday
29
Thursday
30
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)
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
1
0
1
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SSW
9
0.8
SSW
9
0.7
SSW
9
0.7
SSW
9
0.6
SSW
9
0.8
SSW
8
0.7
SSW
8
0.7
SSW
8
0.8
SSW
8
0.8
SSW
7
0.9
SSW
7
0.9
SSW
8
0.8
SSW
8
0.8
SSW
7
0.5
S
14
0.5
S
13
0.7
S
13
0.7
S
12
0.8
SSE
12
0.7
S
11
0.7
S
11
0.6
S
10
1.4
NE
5
1.6
NE
6
Wave Graph
Metric surfscale
Energy kJ
108
106
82
82
61
80
70
68
66
61
74
88
72
63
100
89
166
144
179
119
114
80
102
163
Wind (km/h)
15
SW
15
WSW
15
WSW
15
WSW
15
SW
20
SSW
15
SSW
15
SW
10
SW
15
SSW
10
SW
10
SW
5
SSW
5
S
10
SE
5
NE
15
NE
20
NE
20
NNE
20
NNE
30
NNE
35
NE
35
NE
35
NNE
Wind State
cross
cross-off
cross-off
cross-off
cross
cross-on
cross
cross
cross
cross-on
cross
cross-off
cross-on
cross-on
on
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross-off
High Tide
7:10AM0.94m
6:39PM1.51m
7:45AM0.93m
7:18PM1.55m
8:14AM0.92m
7:55PM1.58m
Low Tide
1:50AM0.44m
11:56AM0.78m
2:30AM0.41m
12:52PM0.75m
3:08AM0.39m
1:41PM0.71m
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
clear
clear
clear
part cloud
clear
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:54
7:54
7:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:59
6:00
 mm
Temp °C
11
10
9
10
11
11
9
9
8
8
8
8
9
10
9
9
9
8
8
8
10
10
10
9
Feels °C
8
7
5
6
8
7
5
5
4
4
5
5
7
8
6
7
5
4
4
3
4
2
3
1
  • 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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