Alfonsina (Mar del Plata) Surf Break

Lat Long: 37.99° S 57.54° W

Alfonsina (Mar del Plata) 48 hour detailed Surf Forecast

Issued: 8 pm 14 Jul 2026 (local time)

Forecast update in  hr  min

Today's Alfonsina (Mar del Plata) sea temperature is
9.8° C
1.1° 

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 (15 Jul):

  • Morning surf: Morning surf (15 Jul, local time) - 1.5ft (0.5m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (15 Jul, local time) - 1.5ft (0.5m), 8s period with E swell.
  • Evening surf: Evening surf (15 Jul, local time) - 2.5ft (0.7m), 7s period with NE swell.

The current surf forecast for Alfonsina (Mar del Plata) at 3AM is: 0.5m 8s primary swell from a East direction and 0.5m 5s secondary swell from a Northeast direction (forecast issued at 08:00pm July 14). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (15 Jul)1.5ft (0.5m)8s
Afternoon (15 Jul)1.5ft (0.5m)8s
Evening (15 Jul)2.5ft (0.7m)7s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Fri afternoon. Very mild (max 16°C on Thu afternoon, min 9°C on Tue night). Wind will be generally light.

Tue
14
Wednesday
15
Thursday
16
Friday
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
0
0
0
0
0
0
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
ESE
10
0.6
ESE
10
0.6
ESE
10
0.5
E
8
0.4
SE
10
0.5
E
8
0.5
E
8
0.5
E
8
0.8
ENE
7
0.7
NE
7
0.7
ENE
7
1.1
NE
6
0.7
ENE
7
0.6
ENE
7
0.6
E
7
1
ENE
7
0.7
ENE
8
0.9
ENE
8
0.9
ENE
8
0.7
ENE
8
0.8
ENE
7
0.8
ENE
7
0.8
E
8
0.8
E
8
Wave Graph
Metric surfscale
Energy kJ
74
71
72
35
33
29
31
29
66
53
45
91
48
37
38
104
60
83
91
60
61
61
78
84
Wind (km/h)
15
N
20
N
20
NNW
20
NNW
15
NNW
15
NNW
20
NNW
15
N
15
N
20
N
20
N
10
N
15
N
10
N
20
N
15
NNE
20
NE
20
NNE
20
N
15
NNE
20
N
15
NNE
5
NE
10
NE
Wind State
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
High Tide
6:46PM1.85m
7:49AM1.03m
7:41PM1.91m
8:43AM1.02m
8:35PM1.93m
9:36AM1.02m
Low Tide
2:51AM0.13m
1:25PM0.71m
3:45AM0.09m
2:31PM0.68m
4:37AM0.09m
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
rain showers
light rain
rain showers
rain showers
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:03
8:02
8:02
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:49
5:49
5:50
 mm
1
1
1
1
2
3
Temp °C
11
10
10
9
9
9
12
15
14
12
13
12
13
12
15
16
13
13
14
14
14
14
15
16
Feels °C
7
5
5
4
5
5
8
12
11
8
9
9
10
10
12
13
10
9
11
12
12
12
15
16
  • 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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