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 22 Oct 2026 (local time)

Forecast update in  hr  min

Today's Playa Mariano (Mar del Plata) sea temperature is
12.6°C
1.0° 

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 (23 Oct):

  • Morning surf: Morning surf (23 Oct, local time) - 3ft (0.9m), 11s period with ESE swell.
  • Afternoon surf: Afternoon surf (23 Oct, local time) - 4.5ft (1.4m), 6s period with ENE swell.
  • Evening surf: Evening surf (23 Oct, local time) - 4.5ft (1.3m), 7s period with ENE swell.

The current surf forecast for Playa Mariano (Mar del Plata) at 4AM is: 0.9m 11s primary swell from a East-southeast direction and 0.1m 9s secondary swell from a South direction, 1.1m 6s secondary swell from a East-northeast direction (forecast issued at 08:00pm October 22). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (23 Oct)3ft (0.9m)11s
Afternoon (23 Oct)4.5ft (1.4m)6s
Evening (23 Oct)4.5ft (1.3m)7s

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


Short Range Forecast

Heavy rain (total 24mm), heaviest during Thu night. Very mild (max 12°C on Thu night, min 8°C on Sat night). Mainly fresh winds.

Thu
22
Friday
23
Saturday
24
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
0
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)
0.9
ESE
10
0.9
ESE
10
0.9
ESE
11
0.9
ESE
11
0.9
ESE
11
0.9
ESE
11
0.8
ESE
10
1.4
ENE
6
1.4
ENE
7
1.3
ENE
7
1.1
ENE
7
1.1
ENE
7
1.1
ENE
8
1.1
ENE
8
1.2
E
8
1
ENE
8
1
ENE
8
1
E
8
Wave Graph
Metric surfscale
Energy kJ
184
191
198
164
164
161
125
170
166
141
121
140
151
167
195
144
144
137
Wind (km/h)
25
NE
20
NE
20
NE
20
ENE
20
ENE
20
ENE
20
ENE
10
E
10
ESE
20
ESE
15
ESE
15
SE
15
SE
20
SE
20
SSE
25
SSE
30
SSE
25
SSE
Wind State
cross
cross
cross
cross
cross
cross-on
cross
cross-on
on
on
on
on
on
on
cross-on
on
on
on
High Tide
3:59PM1.34m
5:07AM0.94m
4:52PM1.36m
5:38AM1.03m
5:41PM1.37m
Low Tide
11:34PM0.45m
10:38AM0.67m
00:19AM0.45m
11:50AM0.60m
cloud
cloud
cloud
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
5:54
—
—
—
—
—
—
—
5:52
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:14
—
—
—
—
—
—
—
7:15
—
—
—
—
—
—
—
7:15
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 mm
—
—
—
4
6
3
4
2
2
2
1
—
—
—
—
—
—
—
Temp °C
12
12
12
12
12
12
12
12
12
11
11
11
11
11
11
11
10
10
Feels °C
8
8
8
9
9
9
9
11
10
8
9
9
8
7
7
6
4
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
How to use the Wavefinder 

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