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 15 Oct 2026 (local time)

Forecast update in  hr  min

Today's Alfonsina (Mar del Plata) sea temperature is
12.5°C
1.4° 

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 Oct):

  • Afternoon surf: Afternoon surf (15 Oct, local time) - 4.5ft (1.4m), 8s period with ESE swell.
  • Evening surf: Evening surf (15 Oct, local time) - 5ft (1.6m), 8s period with ESE swell.

The current surf forecast for Alfonsina (Mar del Plata) at 9PM is: 1.6m 8s primary swell from a East-southeast direction (forecast issued at 02:00pm October 15). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (15 Oct)--
Afternoon (15 Oct)4.5ft (1.4m)8s
Evening (15 Oct)5ft (1.6m)8s

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 Thu afternoon, min 8°C on Fri night). Wind will be generally light.

Thu
15
Friday
16
Saturday
17
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
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)
1.4
ESE
8
1.4
ESE
8
1.5
ESE
8
1.6
ESE
8
1.7
ESE
8
1.6
ESE
8
1.5
ESE
8
1.5
ESE
8
1.2
E
8
1.5
ESE
8
1.6
SE
8
1.3
ESE
8
1.6
SE
8
1.6
SE
8
1.6
SE
8
1.6
E
9
1.6
SE
9
1.4
ESE
9
1.5
ESE
9
1.5
ESE
9
Wave Graph
Metric surfscale
Energy kJ
262
256
291
336
352
315
280
280
186
278
283
186
306
330
338
390
399
288
338
338
Wind (km/h)
25
SE
25
SE
25
SE
25
SE
25
SSE
20
SSE
20
SSE
25
SSE
30
SSE
25
SSE
25
SSE
25
SSE
25
SSE
25
SSE
25
SSE
25
SSE
25
S
25
S
20
S
20
SSE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
High Tide
10:03AM1.42m
11:09PM1.03m
10:38AM1.41m
00:03AM0.95m
11:16AM1.38m
Low Tide
5:32PM0.32m
4:39AM0.72m
6:14PM0.34m
5:05AM0.75m
6:58PM0.37m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
6:03
—
—
—
—
—
—
—
6:01
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
7:07
—
—
—
—
—
—
—
7:07
—
—
—
—
—
—
—
7:08
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
12
11
10
10
9
9
9
10
10
9
9
8
8
8
9
9
9
10
10
10
Feels °C
8
6
5
5
4
4
5
4
3
3
3
3
2
2
3
3
3
4
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
How to use the Wavefinder 

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