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

information circle48hr Weather and Surf, issued 2 am Monday 04 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Biologia (Mar del Plata) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Biologia (Mar del Plata) sea temperature is
16.5° C
(Which is 2.7°C warmer than normal for this time of year)

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

The current surf forecast for Biologia (Mar del Plata) at 6AM is: 0.1m 5s primary swell from a Northeast direction (forecast issued at 02:00am May 04). An open ocean swell of 1.7m 13s is not directed at the surf break, a second open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (04 May)--
Afternoon (04 May)0.5ft (0.2m)5s
Evening (04 May)0.5ft (0.1m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 31mm), heaviest during Wed afternoon. Very mild (max 19°C on Mon afternoon, min 11°C on Mon morning). Winds increasing (light winds from the NNW on Tue night, fresh winds from the E by Wed night).

Monday
4
Tuesday
5
Wednesday
6
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)
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
2
SSE
14
1.8
SSE
14
0.1
NE
5
1.5
SSE
13
1.4
SSE
12
0.2
NNE
5
0.2
NNE
5
0.1
NE
6
0.2
NNE
6
0.9
S
11
0.5
SE
12
0.5
SE
11
0.5
SSW
10
0.5
SSW
10
0.5
S
10
0.7
S
9
0.1
NE
5
0.5
SSW
8
0.3
NE
2
0.4
NE
3
0.8
ENE
4
0.9
ENE
5
1
E
5
1.4
E
6
Wave Graph
Metric surfscale
Energy kJ
0
0
1
0
0
3
3
2
3
0
71
59
0
0
0
0
1
0
1
2
16
30
51
117
Wind (km/h)
30
NW
35
NW
35
NW
30
NW
25
WNW
20
WNW
15
NW
20
NW
15
WNW
15
W
15
WNW
5
WNW
10
NNW
10
NNW
10
N
5
NNW
10
NNW
10
NNW
10
N
10
NNE
20
ENE
20
ENE
35
E
35
E
cross-off
off
off
off
off
off
off
off
off
off
off
off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
on
High Tide
9:32AM1.16m
9:10PM1.54m
10:15AM1.10m
9:41PM1.55m
10:57AM1.05m
Low Tide
4:07AM0.43m
3:22PM0.79m
4:43AM0.41m
3:45PM0.82m
5:21AM0.41m
4:14PM0.84m
cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
cloud
part cloud
cloud
cloud
light rain
heavy rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:33
7:33
7:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:59
5:58
5:57
4
11
5
Temp °C
12
12
12
11
16
19
18
15
15
16
15
16
17
19
19
17
16
15
15
14
16
16
15
16
4
3
4
4
10
14
15
11
12
12
11
14
14
17
17
16
14
13
13
12
13
13
10
11
Swell 1
Height (m)
Direction
Period (s)
2
SSE
14
1.8
SSE
14
1.7
SSE
13
1.5
SSE
13
1.4
SSE
12
1.2
SSE
12
1.1
S
11
1
S
11
1
S
11
0.9
S
11
0.8
S
10
0.7
S
10
0.5
SSW
10
0.5
SSW
10
0.5
SSW
9
0.7
S
9
0.6
SSW
9
0.5
SSW
8
0.5
SSW
8
0.4
SSW
8
0.4
SSW
8
0.3
SSW
8
0.5
S
8
0.5
S
12
Energy kJ
1461
1179
960
681
540
418
313
247
238
184
135
94
55
55
44
79
58
40
39
20
20
12
33
70
Swell 2
Height (m)
Direction
Period (s)
0.1
NE
5
0.6
SW
7
0.2
NNE
5
0.7
SW
8
0.6
SW
8
0.6
SW
8
0.6
SW
8
0.6
WSW
7
0.5
SE
11
0.5
S
10
0.4
SSE
11
0.5
S
10
0.4
SE
10
0.3
SSE
9
0.3
S
9
0.3
S
9
0.4
SSE
9
0.4
SSE
9
0.4
SSE
8
0.3
SSE
11
0.3
SSW
8
Energy kJ
1
42
3
61
50
51
46
30
59
48
46
48
27
16
15
15
26
26
24
23
11
Swell 3
Height (m)
Direction
Period (s)
0.2
NNE
5
0.2
NNE
5
0.1
NE
6
0.2
NNE
6
0.4
SE
13
0.5
SE
12
0.3
SSW
9
0.4
SSE
11
0.4
S
10
0.4
SSE
11
0.4
SE
10
0.2
SSE
10
0.2
SSE
10
0.1
S
12
0.2
SSE
11
0.2
SSE
11
0.3
S
8
Energy kJ
3
3
2
3
42
71
15
46
30
44
26
10
9
3
13
12
12
Wind waves
Height (m)
Direction
Period (s)
0.8
NNW
4
0.8
NNW
4
0.8
NW
4
0.7
NW
4
0.6
WNW
4
0.4
NW
3
0.3
N
5
0.5
NW
3
0.4
NW
3
0.4
NW
3
0.4
NW
3
0.6
WSW
6
0.1
NE
5
0.3
NE
2
0.4
NE
3
0.8
ENE
4
0.9
ENE
5
1
E
5
1.4
E
6
Energy kJ
16
19
19
13
8
2
5
4
3
2
3
25
1
1
2
16
30
51
117
Nearest Offshore or Glassy
Rating
(10 max)
4
2
4
3
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
141
395
141
141
116
1
1
2
2
1
0
1
1
1
2
1
1
2
2
2
524
1353
866
1184
Best forecast wave conditions in Provincia de Buenos Aires
Rating
(10 max)
4
4
3
3
3
2
2
2
2
2
2
2
2
2
2
1
1
1
1
Best forecast wave conditions in Argentina
Rating
(10 max)
4
4
3
3
3
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
4
4
4
5
5
4
5
4
5
5
5
5
5
5
5
5
5
5
5
9
6
5
8
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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