Diva (Mar del Plata) Surf Break

Lat Long: 38.10° S 57.55° W

Diva (Mar del Plata) 48 hour detailed Surf Forecast

Issued: 8 am 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Diva (Mar del Plata) sea temperature is
10.2° C
1.7° 

Diva (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 Diva (Mar del Plata) today (20 Aug):

  • Morning surf: Morning surf (20 Aug, local time) - 1.5ft (0.4m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (20 Aug, local time) - 4.5ft (1.3m), 5s period with SW swell.
  • Evening surf: Evening surf (20 Aug, local time) - 7ft (2.2m), 7s period with S swell.

The current surf forecast for Diva (Mar del Plata) at 12PM is: 0.4m 8s primary swell from a East-northeast direction and 0.1m 8s secondary swell from a Southeast direction, 0.7m 5s secondary swell from a West-southwest direction (forecast issued at 08:00am August 20). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (20 Aug)1.5ft (0.4m)8s
Afternoon (20 Aug)4.5ft (1.3m)5s
Evening (20 Aug)7ft (2.2m)7s

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


Short Range Forecast

Mostly dry. Very mild (max 13°C on Thu morning, min 5°C on Fri night). Mainly strong winds.

Thursday
20
Friday
21
Saturday
22
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
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)
0.4
ENE
8
0.4
ENE
8
0.7
WSW
5
1.3
SW
5
1.9
SSW
6
2.2
S
7
2.5
S
8
2.5
S
8
2.5
S
8
2.5
S
8
2.5
S
9
2.5
S
9
2.5
S
9
2.5
SSW
9
2.5
SSW
9
2.5
SSW
9
2.5
SSW
10
3
SSW
10
3
SSW
10
3
SSW
10
3
SSW
10
3.5
SSW
11
Wave Graph
Metric surfscale
Energy kJ
28
28
28
79
246
440
718
935
994
1043
1183
1138
1055
1097
1143
1223
1283
1529
1696
1882
1920
2651
Wind (km/h)
20
NW
20
WNW
25
WSW
40
SSW
45
S
40
S
40
S
40
SSW
40
SSW
35
SSW
35
SSW
35
SSW
30
SW
25
SW
25
WSW
30
W
35
WSW
35
WSW
35
WSW
40
WSW
40
SW
40
SSW
Wind State
cross-off
cross
cross-on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
High Tide
1:06PM1.27m
1:56AM1.08m
1:56PM1.29m
3:08AM1.00m
2:50PM1.31m
Low Tide
7:10AM0.63m
7:59PM0.52m
7:33AM0.70m
9:03PM0.53m
7:58AM0.75m
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
clear
clear
clear
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:28
7:28
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:17
6:19
6:19
 mm
Temp °C
9
10
13
11
8
7
6
7
7
7
8
8
8
8
6
5
5
5
8
10
9
8
Feels °C
3
4
7
3
-2
-2
-4
-3
-3
-2
-1
-1
0
1
-1
-3
-4
-4
-1
0
0
-2
  • 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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