Biologia (Mar del Plata) Surf Break

Lat Long: 38.03° S 57.53° W

Biologia (Mar del Plata) 48 hour detailed Surf Forecast

Issued: 8 am 12 Jul 2026 (local time)

Forecast update in  hr  min

Today's Biologia (Mar del Plata) sea temperature is
10.0° C
1.3° 

Biologia (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 Biologia (Mar del Plata) today (12 Jul):

  • Morning surf: Morning surf (12 Jul, local time) - 2.5ft (0.8m), 13s period with ESE swell.
  • Afternoon surf: Afternoon surf (12 Jul, local time) - 2.5ft (0.7m), 13s period with SE swell.
  • Evening surf: Evening surf (12 Jul, local time) - 2.5ft (0.8m), 13s period with ESE swell.

The current surf forecast for Biologia (Mar del Plata) at 5PM is: 0.7m 13s primary swell from a Southeast direction and 1.0m 7s secondary swell from a Southeast direction (forecast issued at 08:00am July 12). An open ocean swell of 0.9m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (12 Jul)2.5ft (0.8m)13s
Afternoon (12 Jul)2.5ft (0.7m)13s
Evening (12 Jul)2.5ft (0.8m)13s

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


Short Range Forecast

Mostly dry. Very mild (max 13°C on Tue afternoon, min 4°C on Sun night). Wind will be generally light.

Sunday
12
Monday
13
Tuesday
14
Wed
15
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
12 AM
3 AM
Rating
(10 max)
0
0
0
0
1
2
2
2
2
1
0
0
0
0
0
1
0
0
0
0
1
1
1
1
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)
1
ESE
13
0.8
ESE
13
0.7
SE
13
0.7
SE
13
0.7
SE
13
0.8
ESE
13
0.8
ESE
12
0.7
SE
12
0.7
SE
12
1.1
ESE
12
1
ESE
12
1
ESE
12
1
ESE
11
0.9
ESE
11
0.9
ESE
11
1
E
11
1
E
11
0.9
ESE
10
0.8
ESE
10
0.8
ESE
10
0.7
ESE
10
0.8
E
10
0.7
E
8
0.7
E
8
Wave Graph
Metric surfscale
Energy kJ
372
222
175
172
172
212
199
147
144
347
289
280
239
210
180
229
229
184
144
136
98
116
71
65
Wind (km/h)
20
SSW
20
SSW
20
SSW
15
SSW
10
S
5
SSW
5
NW
10
NNW
15
NNW
20
NNW
25
N
30
N
25
N
25
N
30
N
25
NNW
25
NNW
25
NNW
25
NNW
20
NNW
15
NNW
15
NNW
10
NNW
10
NNW
Wind State
cross
cross
cross
cross
cross
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
4:45AM1.13m
4:56PM1.64m
5:51AM1.09m
5:51PM1.76m
6:51AM1.05m
6:46PM1.85m
Low Tide
10:14AM0.70m
00:49AM0.33m
10:58AM0.72m
1:53AM0.22m
12:05PM0.73m
2:51AM0.13m
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:03
8:03
8:03
8:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:46
5:47
5:49
 mm
Temp °C
8
8
8
8
7
7
6
5
4
4
6
9
9
7
7
7
7
8
10
13
12
11
10
10
Feels °C
3
3
3
3
3
5
4
1
0
-1
0
2
3
2
1
2
1
3
5
9
9
8
8
7
  • 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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