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 09 Oct 2026 (local time)

Forecast update in  hr  min

Today's Alfonsina (Mar del Plata) sea temperature is
11.4°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 (09 Oct):

  • Morning surf: Morning surf (09 Oct, local time) - 8ft (2.5m), 10s period with E swell.
  • Afternoon surf: Afternoon surf (09 Oct, local time) - 8ft (2.4m), 10s period with E swell.
  • Evening surf: Evening surf (09 Oct, local time) - 7ft (2.1m), 10s period with ESE swell.

The current surf forecast for Alfonsina (Mar del Plata) at 4PM is: 2.4m 10s primary swell from a East direction and 2.2m 10s secondary swell from a East-southeast direction (forecast issued at 08:00am October 09). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (09 Oct)8ft (2.5m)10s
Afternoon (09 Oct)8ft (2.4m)10s
Evening (09 Oct)7ft (2.1m)10s

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


Short Range Forecast

Mostly dry. Very mild (max 11°C on Fri morning, min 8°C on Sun night). Wind will be generally light.

Friday
9
Saturday
10
Sunday
11
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
1
0
0
1
1
2
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)
2.2
ESE
10
2.5
E
10
2.4
ESE
10
2.4
E
10
2.5
ESE
10
2.1
ESE
10
2
ESE
10
2.1
ESE
10
2.1
ESE
10
2.1
ESE
10
2.4
ESE
10
2.1
ESE
11
2.1
ESE
11
2.1
ESE
11
1.9
ESE
11
1.9
ESE
11
2
ESE
11
1.9
ESE
11
1.8
ESE
11
1.9
ESE
11
1.7
ESE
11
1.7
ESE
11
Wave Graph
Metric surfscale
Energy kJ
856
1249
1086
1184
1178
831
763
831
848
940
1282
934
952
970
846
846
890
814
771
799
687
674
Wind (km/h)
25
SSE
25
SE
30
SE
25
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SSE
15
SSE
15
S
15
SSW
15
S
20
SSE
20
SSE
20
SSE
20
SSE
15
SE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
High Tide
6:11AM1.05m
6:13PM1.53m
6:55AM1.14m
7:06PM1.48m
7:35AM1.24m
7:56PM1.40m
Low Tide
12:42PM0.58m
1:53AM0.30m
1:42PM0.50m
2:32AM0.36m
2:34PM0.42m
part cloud
part cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:13
—
—
—
—
—
—
—
6:11
—
—
—
—
—
—
—
6:11
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
7:00
—
—
—
—
—
—
—
7:01
—
—
—
—
—
—
—
7:02
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
10
10
11
11
10
11
11
11
11
10
10
10
10
10
9
9
9
10
11
10
9
9
Feels °C
5
5
5
6
5
7
6
7
6
6
6
6
6
7
6
5
5
6
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
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