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

information circle48hr Weather and Surf, issued 2 pm Wednesday 20 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Diva (Mar del Plata) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Diva (Mar del Plata) sea temperature is
14.2° C
(Which is 1.7°C warmer than normal for this time of year)

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

The current surf forecast for Diva (Mar del Plata) at 5PM is: 3.5m 13s primary swell from a South direction (forecast issued at 02:00pm May 20). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (20 May)--
Afternoon (20 May)11ft (3.5m)13s
Evening (20 May)10ft (3.0m)12s

Table - waves today at Diva (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 11°C on Fri afternoon, min 7°C on Fri morning). Winds decreasing (fresh winds from the SSW on Wed afternoon, calm by Thu night).

Wed
20
Thursday
21
Friday
22
Sat
23
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
12 AM
3 AM
6 AM
9 AM
Rating
(10 max)
0
0
0
0
0
2
!
!
!
2
3
3
4
4
3
3
3
3
3
2
2
2
2
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
3.5
S
13
3.5
S
13
3.5
S
12
3
S
12
3
S
12
2.5
S
12
3
SSE
16
3
SSE
13
3
SSE
13
2.5
SSE
12
2.5
SSE
12
2.3
SSE
12
2.2
SSE
12
2
SSE
12
1.9
SSE
12
1.7
SSE
12
1.6
SSE
11
1.6
SSE
11
1.5
SSE
11
1.4
SSE
11
1.3
SSE
11
1.2
SSE
10
1.1
SSE
10
1.1
SSE
10
Wave Graph
Metric surfscale
Energy kJ
4126
3860
3310
2805
2568
1807
4374
2810
2508
2065
1854
1556
1369
1102
1000
767
637
582
505
436
372
279
227
223
Wind (km/h)
35
SSW
35
SSW
35
S
30
S
20
S
20
S
15
SSW
15
SSW
15
S
15
SSW
10
S
10
SSE
0
SE
5
NW
5
WNW
5
NW
5
NNW
10
NNE
10
NNE
15
N
15
N
15
NNW
15
NNW
15
NNW
on
on
on
on
on
on
on
on
on
on
on
cross-on
glassy
glassy
cross
cross-off
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
High Tide
10:09AM1.14m
9:53PM1.91m
11:09AM1.07m
10:49PM1.88m
12:14PM1.03m
11:48PM1.82m
Low Tide
4:00PM0.78m
5:55AM0.11m
4:46PM0.80m
6:54AM0.14m
5:39PM0.81m
7:53AM0.21m
cloud
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:48
7:48
7:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:44
5:43
5:43
Temp °C
9
9
8
9
8
8
8
8
8
9
8
8
8
8
8
7
8
10
11
10
9
8
8
8
1
0
-1
1
2
3
3
4
4
5
5
5
7
6
5
4
5
7
8
7
5
4
4
4
Swell 1
Height (m)
Direction
Period (s)
3
S
12
2.5
S
12
3
SSE
16
3
SSE
13
3
SSE
13
2.5
SSE
12
2.5
SSE
12
2.3
SSE
12
2.2
SSE
12
2
SSE
12
1.9
SSE
12
1.7
SSE
12
1.6
SSE
11
1.6
SSE
11
1.5
SSE
11
1.4
SSE
11
1.3
SSE
11
1.2
SSE
10
1.1
SSE
10
1.1
SSE
10
Energy kJ
2568
1807
4374
2810
2508
2065
1854
1556
1369
1102
1000
767
637
582
505
436
372
279
227
223
Swell 2
Height (m)
Direction
Period (s)
1.6
SSE
16
1.3
SSE
16
0.2
SSW
10
0.2
S
10
0.2
S
10
0.1
S
10
0.1
S
10
0.1
S
10
0.1
S
10
0.1
S
10
Energy kJ
1214
828
9
7
7
2
2
2
2
2
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
3.5
S
13
3.5
S
13
3.5
S
12
3
S
12
0.3
N
2
0.3
NNW
2
0.3
NNW
3
Energy kJ
4126
3860
3310
2805
1
1
2
Nearest Offshore or Glassy
Rating
(10 max)
3
4
4
4
4
4
5
4
4
4
4
4
4
4
4
3
3
3
3
2
2
2
2
2
Distance (km)
1331
1109
1331
113
113
11
10
10
10
10
10
112
0
0
1
0
0
0
0
0
0
0
0
0
Best forecast wave conditions in Provincia de Buenos Aires
Rating
(10 max)
4
4
4
5
4
4
4
4
4
4
4
4
3
3
3
3
2
2
2
2
2
Best forecast wave conditions in Argentina
Rating
(10 max)
4
4
4
5
4
4
4
4
4
4
4
4
3
3
3
3
2
2
2
2
2
Header Global
Rating
(10 max)
4
5
5
5
5
5
5
5
5
5
4
4
5
7
8
7
6
5
5
5
5
6
8
9
  • 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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