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 am 25 Sep 2026 (local time)

Forecast update in  hr  min

Today's Alfonsina (Mar del Plata) sea temperature is
10.3°C
0.9° 

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 (25 Sep):

  • Morning surf: Morning surf (25 Sep, local time) - 1.5ft (0.5m), 11s period with SE swell.
  • Afternoon surf: Afternoon surf (25 Sep, local time) - 1.5ft (0.4m), 11s period with SE swell.
  • Evening surf: Evening surf (25 Sep, local time) - 1ft (0.3m), 10s period with SE swell.

The current surf forecast for Alfonsina (Mar del Plata) at 12PM is: 0.4m 11s primary swell from a Southeast direction and 0.2m 6s secondary swell from a East-northeast direction (forecast issued at 08:00am September 25). An open ocean swell of 0.6m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (25 Sep)1.5ft (0.5m)11s
Afternoon (25 Sep)1.5ft (0.4m)11s
Evening (25 Sep)1ft (0.3m)10s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Fri morning, min 7°C on Sat afternoon). Wind will be generally light.

Friday
25
Saturday
26
Sunday
27
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
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
0
0
0
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)
0.5
SE
11
0.5
SE
11
0.4
SE
11
0.4
SE
11
0.3
SE
11
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
ENE
8
0.3
ENE
8
0.6
S
8
0.7
S
8
0.7
S
8
0.8
S
8
0.8
S
8
0.8
S
8
0.8
S
8
0.7
S
8
0.7
SSE
7
0.6
SSE
7
0.6
SSE
7
1
ENE
5
Wave Graph
Metric surfscale
Energy kJ
63
59
42
30
18
17
16
16
13
13
48
60
61
84
84
82
76
55
57
41
39
40
Wind (km/h)
10
W
20
W
20
WSW
20
SW
15
SSW
15
SSW
10
SSW
10
SSW
10
SSW
10
SSE
15
ESE
15
E
20
E
20
ENE
20
NE
20
NE
15
NE
20
NE
25
ENE
30
ENE
25
ENE
25
ENE
Wind State
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
High Tide
6:24AM0.94m
6:19PM1.45m
6:52AM1.01m
7:00PM1.47m
7:24AM1.11m
7:42PM1.47m
Low Tide
12:11PM0.63m
1:51AM0.41m
1:09PM0.56m
2:28AM0.41m
2:03PM0.49m
clear
cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
cloud
clear
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
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—
—
—
—
—
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6:33
—
—
—
—
—
—
—
6:31
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
6:47
—
—
—
—
—
—
—
6:49
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—
—
—
—
—
—
6:50
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
13
16
18
18
15
12
11
10
10
10
10
9
7
7
7
8
8
10
11
12
11
11
Feels °C
10
12
13
13
11
8
8
6
7
6
6
5
2
2
2
3
4
5
6
6
6
6
  • 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
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