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 07 Aug 2026 (local time)

Forecast update in  hr  min

Today's Playa Mariano (Mar del Plata) sea temperature is
10.3° C
2.1° 

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 (07 Aug):

  • Morning surf: Morning surf (07 Aug, local time) - 6ft (1.9m), 7s period with SSW swell.
  • Afternoon surf: Afternoon surf (07 Aug, local time) - 4.5ft (1.3m), 6s period with SW swell.
  • Evening surf: Evening surf (07 Aug, local time) - 3ft (0.9m), 8s period with SE swell.

The current surf forecast for Playa Mariano (Mar del Plata) at 7AM is: 2.1m 7s primary swell from a South-southwest direction and 0.2m 8s secondary swell from a East direction (forecast issued at 02:00am August 07). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (07 Aug)6ft (1.9m)7s
Afternoon (07 Aug)4.5ft (1.3m)6s
Evening (07 Aug)3ft (0.9m)8s

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


Short Range Forecast

Mostly dry. Very mild (max 11°C on Fri afternoon, min 6°C on Fri morning). Winds increasing (moderate winds from the NW on Fri afternoon, strong winds from the WSW by Sat afternoon).

Friday
7
Saturday
8
Sunday
9
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
1
1
1
0
1
0
0
0
0
1
1
2
2
1
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)
2.3
S
7
2.3
SSW
7
2.2
SSW
7
1.9
SSW
7
1.5
S
7
1.3
SW
6
0.9
SE
8
0.9
SE
8
0.9
SE
10
0.9
SE
10
0.9
SE
10
0.8
SE
10
2.4
SW
9
3
SW
10
3
SW
10
2.5
SW
9
3
SW
9
3
SW
9
3
SW
9
3.5
SW
9
3
SSW
9
2.5
SSW
9
2.4
SSW
9
2.2
SSW
9
Wave Graph
Metric surfscale
Energy kJ
465
458
420
307
200
120
82
84
157
167
170
124
881
1838
1541
1119
1188
1355
1601
1888
1380
961
858
705
Wind (km/h)
40
SSW
40
SSW
35
SW
25
W
25
W
25
WNW
20
NW
25
NW
30
NNW
40
NW
35
WNW
35
W
40
WSW
40
WSW
35
WSW
35
W
35
W
40
WSW
40
WSW
40
SW
40
SW
35
SSW
30
SW
25
SW
Wind State
cross-on
cross
cross
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
High Tide
1:04AM1.26m
1:30PM1.38m
2:12AM1.15m
2:30PM1.47m
3:25AM1.06m
3:33PM1.56m
Low Tide
7:43AM0.61m
8:49PM0.50m
8:09AM0.67m
10:10PM0.43m
8:36AM0.71m
clear
clear
cloud
clear
clear
cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:45
7:43
7:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:07
6:07
 mm
Temp °C
8
8
8
6
8
11
10
8
8
8
8
7
8
9
8
7
6
6
7
8
9
9
8
8
Feels °C
-2
-1
-1
-1
2
5
5
2
0
-1
0
-2
-2
-1
-1
-2
-3
-4
-3
-1
0
0
0
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
How to use the Wavefinder 

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