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 22 Jul 2026 (local time)

Forecast update in  hr  min

Today's Alfonsina (Mar del Plata) sea temperature is
10.0° C
1.5° 

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 (22 Jul):

  • Afternoon surf: Afternoon surf (22 Jul, local time) - 1.5ft (0.5m), 7s period with E swell.
  • Evening surf: Evening surf (22 Jul, local time) - 1.5ft (0.5m), 7s period with E swell.

The current surf forecast for Alfonsina (Mar del Plata) at 6PM is: 0.4m 9s primary swell from a South direction and 0.4m 7s secondary swell from a East-northeast direction, 0.6m 5s secondary swell from a Southeast direction (forecast issued at 02:00pm July 22). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (22 Jul)--
Afternoon (22 Jul)1.5ft (0.5m)7s
Evening (22 Jul)1.5ft (0.5m)7s

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


Short Range Forecast

Light rain (total 7mm), mostly falling on Fri afternoon. Very mild (max 11°C on Fri night, min 5°C on Wed night). Wind will be generally light.

Wed
22
Thursday
23
Friday
24
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
0
0
0
0
0
0
0
0
0
0
0
1
1
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)
0.7
SE
5
0.5
E
7
0.4
S
9
0.5
E
7
0.4
SE
10
0.6
E
5
0.6
E
5
0.6
E
7
0.5
S
8
0.5
E
9
0.5
S
9
0.5
S
9
0.5
S
8
0.5
S
8
0.4
SSE
13
0.5
S
12
0.6
S
14
0.7
SSE
14
0.7
SSE
14
0.7
SSE
13
Wave Graph
Metric surfscale
Energy kJ
23
24
24
23
26
16
17
35
32
38
38
38
35
34
55
78
146
215
207
181
Wind (km/h)
20
SE
15
SE
15
SE
10
ESE
10
NE
10
NNE
10
N
10
N
15
N
15
NNE
25
NE
25
NNE
20
NNE
20
N
20
N
20
NNE
15
N
20
N
15
NW
10
NW
Wind State
cross-on
cross-on
cross-on
on
cross-on
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-off
cross-off
High Tide
2:03PM1.22m
2:19AM1.23m
2:54PM1.28m
3:27AM1.11m
3:43PM1.33m
Low Tide
8:31PM0.63m
8:46AM0.63m
9:46PM0.61m
9:13AM0.71m
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:58
7:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:53
5:54
5:54
 mm
1
4
2
Temp °C
7
7
6
6
6
5
5
5
7
9
8
8
8
8
9
9
9
9
9
10
Feels °C
2
3
2
3
3
1
2
1
3
5
3
3
3
3
4
4
6
5
6
8
  • 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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