Alfonsina (Mar del Plata) Surf Break

Alfonsina (Mar del Plata) 48 hour detailed Surf Forecast

Lat Long: 37.99° S 57.54° W

Issued: 2 am 29 Jun 2026 (local time)

Forecast update in  hr  min

Today's Alfonsina (Mar del Plata) sea temperature is
10.7° C

1.3°C warmer than normal for this time of year

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 (29 Jun):

  • Morning surf: Morning surf (29 Jun, local time) - 1.5ft (0.5m), 14s period with SE swell.
  • Afternoon surf: Afternoon surf (29 Jun, local time) - 1.5ft (0.5m), 13s period with SE swell.
  • Evening surf: Evening surf (29 Jun, local time) - 1.5ft (0.4m), 12s period with SE swell.

The current surf forecast for Alfonsina (Mar del Plata) at 6AM is: 0.5m 14s primary swell from a Southeast direction (forecast issued at 02:00am June 29). An open ocean swell of 0.5m 7s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (29 Jun)1.5ft (0.5m)14s
Afternoon (29 Jun)1.5ft (0.5m)13s
Evening (29 Jun)1.5ft (0.4m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 10°C on Mon morning, min 4°C on Tue morning). Winds increasing (light winds from the W on Mon night, fresh winds from the SSW by Wed night).

Monday
29
Tuesday
30
Wednesday
1
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
1
1
1
1
0
0
0
0
1
1
1
0
0
0
0
1
0
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
SE
15
0.4
SE
15
0.5
SE
14
0.5
SE
14
0.5
SE
14
0.5
SE
13
0.4
SE
12
0.4
SE
12
0.9
S
8
0.9
S
8
1
S
8
1
S
8
0.9
S
8
0.9
S
8
0.8
S
8
0.8
S
8
0.7
S
8
0.7
S
9
0.6
S
9
1.6
S
6
1.9
S
7
1.8
S
7
1.9
S
7
2.1
S
9
Wave Graph
Metric surfscale
Energy kJ
58
77
99
96
89
80
55
53
90
95
125
135
109
107
84
84
68
76
56
158
321
324
389
702
Wind (km/h)
20
WSW
15
WNW
20
WNW
20
W
25
WSW
25
SW
20
SSW
10
SW
5
W
10
NW
15
NNW
15
NNW
20
NNW
20
NNW
15
N
10
NNW
15
NW
15
WNW
15
SW
35
S
35
S
30
SSW
30
SSW
35
SSW
Wind State
off
off
off
off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
off
cross-off
cross
cross
cross-off
cross-off
cross-off
High Tide
7:31AM1.00m
7:05PM1.54m
8:13AM0.98m
7:41PM1.57m
8:50AM0.96m
8:17PM1.59m
Low Tide
2:17AM0.44m
12:36PM0.80m
2:56AM0.41m
1:17PM0.80m
3:33AM0.39m
1:59PM0.78m
cloud
cloud
cloud
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
cloud
cloud
part cloud
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:07
8:07
8:06
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:39
5:40
 mm
Temp °C
7
8
8
6
10
10
9
9
7
7
5
4
7
10
10
9
7
8
8
7
7
8
8
8
Feels °C
2
3
3
0
4
4
4
5
4
3
1
-1
1
5
6
5
3
4
3
-2
-2
-1
0
-2
Swell 1
Height (m)
Direction
Period (s)
0.4
ESE
7
0.6
SSW
6
0.5
SSW
7
0.5
SE
14
0.5
SE
14
0.5
SE
13
0.4
SE
12
0.9
SSW
7
0.9
S
8
0.9
S
8
1
S
8
1
S
8
0.9
S
8
0.9
S
8
0.8
S
8
0.8
S
8
0.7
S
8
0.7
S
9
0.6
S
9
0.2
E
8
0.2
E
9
0.2
E
9
0.2
E
8
0.2
E
9
Energy kJ
21
23
25
96
89
80
55
75
90
95
125
135
109
107
84
84
68
76
56
6
6
6
6
6
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
15
0.4
SE
15
0.5
SE
14
0.3
ESE
7
0.3
ESE
7
0.3
ESE
7
0.3
ESE
7
0.4
SE
12
0.4
SE
12
0.4
SE
12
0.4
SE
12
0.4
SE
11
0.3
SE
11
0.3
SE
11
0.2
SSE
11
0.1
E
7
0.1
NE
4
0.1
E
9
0.1
NE
4
0.1
NE
4
0.1
E
11
0.1
E
10
Energy kJ
58
77
99
10
9
9
9
53
51
35
34
30
18
18
11
1
1
2
1
1
2
2
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
10
0.4
ESE
7
0.4
SE
7
0.2
SSE
10
0.2
SSE
10
0.1
SE
9
0.1
SE
9
0.2
ESE
7
0.2
ESE
7
0.1
E
6
0.2
ESE
8
0.2
ESE
8
0.2
ESE
8
0.1
SE
8
0.2
E
8
0.1
E
8
0.1
E
9
0.1
S
16
0.2
E
8
0.1
NE
4
Energy kJ
28
21
13
9
9
3
3
4
4
1
7
6
6
2
4
1
2
5
5
1
Wind waves
Height (m)
Direction
Period (s)
0.6
SSW
5
1.2
SW
6
0.6
SW
7
0.7
SW
7
0.9
SSW
6
0.9
SSW
6
1.2
SSW
7
0.3
N
2
0.3
N
3
0.3
N
3
0.3
NNE
4
0.4
SW
2
1.6
S
6
1.9
S
7
1.8
S
7
1.9
S
7
2.1
S
9
Energy kJ
19
102
36
44
66
70
125
1
1
1
3
1
158
321
324
389
702
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
2
1
1
1
1
2
1
1
1
1
1
1
1
2
1
2
2
Distance (km)
0
0
0
0
162
3
10
0
0
0
0
6
12
12
1
0
0
0
3
410
1067
1079
1099
1099
Best forecast wave conditions in Provincia de Buenos Aires
Rating
(10 max)
1
1
2
1
1
1
1
2
2
2
2
2
2
1
1
1
1
1
1
Best forecast wave conditions in Argentina
Rating
(10 max)
1
1
2
1
1
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
6
9
7
5
5
5
8
5
5
5
5
5
5
5
5
5
5
5
5
5
4
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
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