Alfonsina (Mar del Plata) Surf Break

Lat Long: 37.99° S 57.54° W

Alfonsina (Mar del Plata) 48 hour detailed Surf Forecast

Issued: 2 pm 03 Oct 2026 (local time)

Forecast update in  hr  min

Today's Alfonsina (Mar del Plata) sea temperature is
10.9°C
1.0° 

Alfonsina (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 Alfonsina (Mar del Plata) today (03 Oct):

  • Afternoon surf: Afternoon surf (03 Oct, local time) - 3.5ft (1.0m), 11s period with SE swell.
  • Evening surf: Evening surf (03 Oct, local time) - 3ft (0.9m), 10s period with SE swell.

The current surf forecast for Alfonsina (Mar del Plata) at 7PM is: 1.0m 11s primary swell from a Southeast direction and 0.6m 6s secondary swell from a East-northeast direction, 0.8m 6s secondary swell from a Northeast direction (forecast issued at 02:00pm October 03). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (03 Oct)--
Afternoon (03 Oct)3.5ft (1.0m)11s
Evening (03 Oct)3ft (0.9m)10s

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


Short Range Forecast

Moderate rain (total 11mm), heaviest on Mon night. Warm (max 20°C on Sun afternoon, min 10°C on Sat night). Wind will be generally light.

Sat
3
Sunday
4
Monday
5
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
1
1
1
0
0
0
0
0
0
0
1
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
SE
11
1
SE
11
1
SE
11
0.9
SE
10
0.9
SE
10
0.8
SE
10
0.7
SE
10
0.6
SE
10
0.6
SE
10
0.6
SE
10
0.5
SE
10
0.5
SE
10
0.5
SE
9
0.5
E
8
0.6
E
8
0.7
E
8
0.7
E
10
0.7
E
9
0.7
E
9
0.7
E
9
Wave Graph
Metric surfscale
Energy kJ
297
224
220
160
151
120
100
79
77
77
46
45
41
30
49
71
90
87
87
85
Wind (km/h)
25
NNE
20
N
10
N
15
N
15
NNW
20
NNW
15
WNW
15
W
20
WSW
25
W
15
W
5
NE
10
NNW
20
NW
20
NW
15
WNW
25
WNW
20
WNW
10
NW
15
SSE
Wind State
cross
cross
cross
cross
cross-off
cross-off
cross-off
off
off
off
off
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-on
High Tide
11:42AM1.58m
00:55AM0.98m
12:41PM1.58m
2:09AM0.92m
1:49PM1.57m
Low Tide
7:38PM0.23m
6:06AM0.73m
8:48PM0.23m
6:44AM0.75m
light rain
light rain
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
cloud
cloud
thunderstorm
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
6:20
—
—
—
—
—
—
—
6:20
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:55
—
—
—
—
—
—
—
6:55
—
—
—
—
—
—
—
6:57
—
 mm
3
2
—
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2
4
Temp °C
10
11
13
12
10
10
11
14
19
20
19
15
15
14
15
16
19
20
19
13
Feels °C
5
8
11
10
7
6
7
10
14
14
15
14
13
9
10
12
14
16
17
11
  • 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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