Miramar Surf Break

Lat Long: 38.28° S 57.84° W

Miramar 48 hour detailed Surf Forecast

Issued: 8 am 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Miramar sea temperature is
10.5°C
1.7° 

Miramar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Miramar today (13 Sep):

  • Morning surf: Morning surf (13 Sep, local time) - 3.5ft (1.1m), 11s period with S swell.
  • Afternoon surf: Afternoon surf (13 Sep, local time) - 3.5ft (1.0m), 10s period with S swell.
  • Evening surf: Evening surf (13 Sep, local time) - 2.5ft (0.8m), 10s period with SSE swell.

The current surf forecast for Miramar at 1PM is: 1.0m 10s primary swell from a South direction and 0.8m 7s secondary swell from a East-southeast direction (forecast issued at 08:00am September 13). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (13 Sep)3.5ft (1.1m)11s
Afternoon (13 Sep)3.5ft (1.0m)10s
Evening (13 Sep)2.5ft (0.8m)10s

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


Short Range Forecast

Mostly dry. Very mild (max 14°C on Mon afternoon, min 2°C on Sun morning). Winds increasing (light winds from the SE on Sun afternoon, strong winds from the SSW by Tue morning).

Sunday
13
Monday
14
Tuesday
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
Rating
(10 max)
2
2
2
1
0
0
0
1
1
0
0
0
1
1
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)
1.2
S
11
1.1
S
11
1.1
S
10
1
S
10
0.9
SSE
10
0.8
SSE
10
0.8
SSE
10
0.7
SSE
10
0.7
SSE
9
0.6
SSE
9
0.5
S
9
0.5
S
9
0.4
SSE
9
0.4
E
8
0.4
E
8
0.4
E
8
0.4
E
8
1.2
SSW
5
1.6
S
6
1.9
S
8
1.9
S
8
2.2
S
9
Wave Graph
Metric surfscale
Energy kJ
332
281
260
200
163
131
128
96
90
66
42
42
27
20
20
21
21
61
200
454
511
758
Wind (km/h)
15
W
15
W
10
WSW
5
SE
15
ENE
20
NNE
20
NNW
25
NNW
25
NNW
30
NNW
30
NW
25
NW
20
NW
25
NW
25
NW
30
W
20
WSW
40
SW
45
SSW
35
S
30
S
20
S
Wind State
cross-off
cross-off
cross-off
on
cross-on
cross-off
cross-off
off
off
off
off
off
off
off
off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
High Tide
8:29AM1.18m
8:53PM1.33m
9:10AM1.24m
9:41PM1.25m
9:49AM1.26m
Low Tide
3:16PM0.21m
3:51AM0.25m
4:04PM0.17m
4:25AM0.33m
4:50PM0.16m
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:54
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:38
6:39
6:40
 mm
Temp °C
3
2
5
6
7
7
7
5
4
4
9
13
14
12
10
9
8
9
7
7
6
6
Feels °C
-2
-3
2
3
2
1
1
-2
-3
-4
1
6
8
6
3
2
3
1
-3
-1
-2
0
  • 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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