Miramar surf break

Miramar surfForecast / Buenos Aires / Argentina

information circle48hr Weather and Surf, issued 2 am Monday 12 Jan 2026 -03
Forecast update in hr  min  s Forecast update imminent
Miramar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Miramar sea temperature is
19.6° C
(Which is 1.0°C warmer than normal for this time of year)


How big are the waves at Miramar today?

The current surf forecast for Miramar at 4AM is: 1.0m 8s primary swell from a East direction and 0.2m 8s secondary swell from a South direction (forecast issued at 02:00am January 12). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (12 Jan)3ft (0.9m)8s
Afternoon (12 Jan)3.5ft (1.1m)7s
Evening (12 Jan)3.5ft (1.1m)7s

Table - waves today at Miramar. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Monday
12
Tuesday
13
Wednesday
14
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
Rating
(10 max)
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.2
NE
1
E
1
E
0.9
ENE
0.9
ENE
1.1
ENE
0.9
ENE
1.1
E
1.1
E
1
E
0.9
E
0.8
E
0.8
E
0.8
E
0.7
E
0.8
E
0.8
E
0.9
ENE
0.8
ENE
0.9
ENE
0.4
ENE
0.9
ENE
1.2
ENE
1.5
ENE
Period(s) (?)688877777777777777888456
Wave
Graph
(?)Metric surfscale
Energy kJ (?)9212711894971348612412410686686565516663918789213064134
Wind
(km/h)
25
N
20
N
25
NNW
25
NW
5
W
15
ESE
25
SSW
25
S
25
ESE
15
SSE
35
S
25
S
25
E
20
ESE
20
ESE
20
E
15
E
15
NE
15
NE
15
NNE
20
NE
35
ENE
45
NE
40
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
offcross-
off
oncross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
crosscrosscross-
off
crosscrosscrosscross
High Tide
/ height (m)
1:49AM
1.09
2:24PM
1.00
2:35AM
1.10
3:26PM
0.94
3:22AM
1.11
4:27PM
0.90
Low Tide
/ height (m)
8:36AM
0.37
8:36PM
0.48
9:30AM
0.36
9:12PM
0.54
10:26AM
0.34
Monday
12
Tuesday
13
Wednesday
14
Sunrise--5:41-------5:41-------5:43-----
Sunset------8:16-------8:15-------8:15-
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C221920293429242019191819201919181818182329282623
Feels °C (?)171516243226211817191416171717171718182227232017
  • 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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