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: 8 pm 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Playa Mariano (Mar del Plata) sea temperature is
10.1° C
1.7° 

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 (15 Aug):

  • Evening surf: Evening surf (15 Aug, local time) - 4.5ft (1.4m), 6s period with ENE swell.

The current surf forecast for Playa Mariano (Mar del Plata) at 11PM is: 1.4m 6s primary swell from a East-northeast direction and 0.7m 9s secondary swell from a South-southeast direction, 0.1m 8s secondary swell from a South direction (forecast issued at 08:00pm August 15). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (15 Aug)--
Afternoon (15 Aug)--
Evening (15 Aug)4.5ft (1.4m)6s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Sat night. Very mild (max 12°C on Sat night, min 6°C on Mon night). Winds decreasing (fresh winds from the SSW on Mon afternoon, light winds from the SE by Tue afternoon).

Sat
15
Sunday
16
Monday
17
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
2
2
2
1
0
0
0
2
1
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SSE
8
1.4
ENE
6
1.5
ENE
6
1.7
NE
7
1.4
ENE
7
1.5
ENE
8
1.6
ENE
8
1.4
ENE
9
1.4
ENE
9
1.3
ENE
9
1.2
ENE
9
1.2
ENE
9
1.1
ENE
9
1
E
9
1
E
9
0.9
ENE
9
0.9
ENE
9
1.1
ENE
10
Wave Graph
Metric surfscale
Energy kJ
82
119
159
268
186
240
326
304
318
276
243
254
211
169
173
141
144
214
Wind (km/h)
25
NE
30
NE
25
NE
15
NNE
10
NW
10
W
10
SW
15
SW
15
SW
20
SW
15
WSW
20
SW
30
SSW
30
SSW
25
SSW
30
SSW
25
S
20
S
Wind State
cross
cross
cross
cross-off
off
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:16PM1.76m
9:57AM1.11m
10:07PM1.65m
10:44AM1.16m
Low Tide
3:28PM0.54m
4:58AM0.24m
4:21PM0.51m
5:37AM0.33m
5:13PM0.50m
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
part cloud
clear
clear
clear
cloud
cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:14
6:14
6:15
 mm
1
1
1
1
2
1
Temp °C
10
11
11
11
12
12
12
12
12
11
11
9
8
7
7
7
7
6
Feels °C
5
6
6
9
11
10
10
9
9
7
8
5
2
1
1
0
1
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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