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 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Playa Mariano (Mar del Plata) sea temperature is
10.3° C
1.6° 

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 (12 Jul):

  • Morning surf: Morning surf (12 Jul, local time) - 3ft (0.9m), 13s period with ESE swell.
  • Afternoon surf: Afternoon surf (12 Jul, local time) - 3ft (0.9m), 13s period with ESE swell.
  • Evening surf: Evening surf (12 Jul, local time) - 3ft (0.9m), 13s period with ESE swell.

The current surf forecast for Playa Mariano (Mar del Plata) at 6AM is: 1.1m 13s primary swell from a East direction and 0.5m 7s secondary swell from a Southeast direction, 1.1m 5s secondary swell from a South direction (forecast issued at 02:00am July 12). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (12 Jul)3ft (0.9m)13s
Afternoon (12 Jul)3ft (0.9m)13s
Evening (12 Jul)3ft (0.9m)13s

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


Short Range Forecast

Mostly dry. Very mild (max 13°C on Tue afternoon, min 5°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the N by Mon afternoon).

Sunday
12
Monday
13
Tuesday
14
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
2
2
2
1
1
0
0
0
0
0
0
0
0
0
0
0
1
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)
1
ESE
14
1
ESE
13
1.1
E
13
0.9
ESE
13
0.9
ESE
13
0.9
ESE
13
0.9
ESE
13
0.9
ESE
13
0.9
ESE
12
0.9
ESE
12
0.8
ESE
12
1.3
ESE
12
1.2
ESE
12
1.2
ESE
12
1
ESE
11
1
ESE
11
0.9
ESE
11
0.9
ESE
11
0.9
ESE
11
0.9
ESE
10
0.9
ESE
10
0.8
ESE
10
0.8
ESE
10
1
E
9
Wave Graph
Metric surfscale
Energy kJ
395
378
427
307
242
238
238
238
217
226
180
437
374
361
263
254
180
176
161
158
149
133
125
151
Wind (km/h)
25
S
25
S
25
SSW
20
S
20
SSW
15
SSW
10
S
5
ESE
5
NNW
10
NNW
15
NNW
20
NNW
25
N
30
N
30
N
25
N
30
N
25
NNW
25
NNW
25
NNW
30
NNW
25
NNW
20
N
15
NNW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
High Tide
4:45AM1.13m
4:56PM1.64m
5:51AM1.09m
5:51PM1.76m
6:51AM1.05m
6:46PM1.85m
Low Tide
11:35PM0.45m
10:14AM0.70m
00:49AM0.33m
10:58AM0.72m
1:53AM0.22m
12:05PM0.73m
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:03
8:03
8:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:46
5:47
 mm
Temp °C
9
8
8
8
8
8
7
7
7
6
5
5
7
10
10
8
8
8
8
8
10
13
12
11
Feels °C
3
2
2
3
3
4
4
5
5
2
0
0
1
3
4
2
2
2
3
2
4
8
8
8
  • 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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