Biologia (Mar del Plata) Surf Break

Lat Long: 38.03° S 57.53° W

Biologia (Mar del Plata) 48 hour detailed Surf Forecast

Issued: 2 pm 09 Jul 2026 (local time)

Forecast update in  hr  min

Today's Biologia (Mar del Plata) sea temperature is
9.9° C
1.0° 

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 (09 Jul):

  • Afternoon surf: Afternoon surf (09 Jul, local time) - 2.5ft (0.8m), 12s period with ESE swell.
  • Evening surf: Evening surf (09 Jul, local time) - 4.5ft (1.3m), 11s period with SE swell.

The current surf forecast for Biologia (Mar del Plata) at 7PM is: 0.8m 12s primary swell from a East-southeast direction and 0.9m 5s secondary swell from a Southeast direction (forecast issued at 02:00pm July 09). An open ocean swell of 0.2m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (09 Jul)--
Afternoon (09 Jul)2.5ft (0.8m)12s
Evening (09 Jul)4.5ft (1.3m)11s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Fri night. Very mild (max 10°C on Fri afternoon, min 7°C on Sun morning). Wind will be generally light.

Thu
9
Friday
10
Saturday
11
Sun
12
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
0
0
0
0
0
0
0
1
2
1
1
0
0
0
0
0
1
0
0
Swell
Height Map
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
SE
10
0.8
ESE
12
0.8
ESE
12
1.3
SE
11
0.8
ESE
11
0.8
ESE
10
0.9
ESE
10
1.2
SE
6
1.3
SE
6
1.4
SE
10
1.3
ESE
11
1.2
ESE
10
1.2
ESE
10
1
ESE
10
1.1
ESE
10
1.3
ESE
10
0.7
ESE
14
1.1
ESE
14
1.1
ESE
14
1
ESE
14
1
ESE
14
1
ESE
13
0.9
ESE
13
0.9
ESE
13
Wave Graph
Metric surfscale
Energy kJ
212
161
158
396
130
123
155
108
132
441
379
291
279
231
251
367
186
465
459
373
362
342
273
273
Wind (km/h)
25
SE
20
SE
20
SSE
25
SE
20
SE
20
ESE
20
ESE
20
ESE
20
ESE
15
ESE
10
ESE
15
E
10
NE
5
E
5
ESE
10
SE
15
ESE
15
SSE
15
S
20
S
20
S
15
SSW
20
SSW
20
SSW
Wind State
cross-on
on
cross-on
on
on
on
on
on
on
on
on
cross-on
cross-on
glassy
on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
High Tide
2:07PM1.25m
2:26AM1.30m
3:03PM1.38m
3:36AM1.20m
3:59PM1.51m
4:45AM1.13m
Low Tide
8:48PM0.64m
9:06AM0.60m
10:12PM0.56m
9:39AM0.66m
11:35PM0.45m
clear
clear
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
cloud
cloud
cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:04
8:03
8:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:45
5:46
 mm
1
2
3
2
1
Temp °C
10
9
9
8
8
8
8
8
8
9
10
10
9
9
9
9
9
9
9
9
8
8
8
7
Feels °C
4
4
5
2
3
3
3
3
3
5
7
7
7
8
7
7
6
6
6
5
4
4
4
3
  • 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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