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Surf Forecasts:

Alfonsina (Mar del Plata) surfForecast / Buenos Aires / Argentina

information circle48hr Weather and Surf, issued 8 am Friday 21 Nov 2025 -03
Forecast update in hr  min  s Forecast update imminent
Alfonsina (Mar del Plata) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Alfonsina (Mar del Plata) sea temperature is
15.9° C
 (Which is 1.4°C warmer than normal for this time of year)

How big are the waves at Alfonsina (Mar del Plata) today?

The current surf forecast for Alfonsina (Mar del Plata) at 4PM is: 1.8m 10s primary swell from a South-southeast direction and 0.1m 6s secondary swell from a Northeast direction (forecast issued at 08:00am November 21). An open ocean swell of 0.3m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (21 Nov)7ft (2.2m)7s
Afternoon (21 Nov)6ft (1.8m)10s
Evening (21 Nov)3ft (0.9m)10s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
21
Saturday
22
Sunday
23
Mon
24
6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM
Rating
(10 max)
0
0
0
0
0
0
2
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2
SSE
2.2
SSE
2.1
SSE
1.8
SSE
1.1
SSE
0.9
SSE
1.4
SSE
0.9
SSE
1.1
SSE
0.9
SSE
0.9
SSE
0.8
SSE
0.8
SSE
0.8
SSE
0.7
SSE
0.7
SSE
0.6
SSE
0.6
SSE
0.6
SSE
0.5
SSE
0.5
S
0.9
NE
0.8
ENE
0.7
NE
Period(s) (?)11711101010101010101010999999998565
Wave
Graph
(?)Metric surfscale
Energy kJ (?)95554297469223718037817624016015712311511386846262614336383428
Wind
(km/h)
35
SSE
35
SSE
30
SSE
25
SSE
15
SSE
10
SE
5
ESE
0
NNE
5
NNE
10
NE
15
ENE
20
ENE
20
ENE
20
NE
20
NNE
15
N
20
NNW
25
NNW
20
N
25
NNE
15
N
25
N
25
N
25
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscross-
on		glassglassglasscross-
on		ononcross-
on		cross-
on		crosscross-
off		cross-
off		cross-
off		crosscross-
on		crosscrosscross-
off		cross-
off
High Tide
/ height (m)
7:48AM
1.40
8:43PM
1.02
8:17AM
1.44
9:21PM
0.98
8:47AM
1.47
9:56PM
0.94
Low Tide
/ height (m)
3:17PM
0.35
2:26AM
0.70
3:55PM
0.32
2:54AM
0.73
4:34PM
0.30
Friday
21
Saturday
22
Sunday
23
Mon
24
Sunrise5:24-------5:24-------5:24-------
Sunset----7:45-------7:46-------7:47---
light rain
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
Rain (mm)
1-----------------------
Temp. °C111112121211101010121313131312101014202123181413
Feels °C (?)4356888889888986591516191398
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Alfonsina (Mar del Plata) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Alfonsina (Mar del Plata) at:
surf-forecast.com

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