21st Street (Miami) Surf Break

Lat Long: 25.80° N 80.13° W

21st Street (Miami) 48 hour detailed Surf Forecast

Issued: 6 pm 08 Nov 2026 (local time)

Forecast update in  hr  min

Today's 21st Street (Miami) sea temperature is
27.6°C
1.3° 

21st Street (Miami) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at 21st Street (Miami) today (09 Nov):

  • Morning surf: Morning surf (09 Nov, local time) - 2ft (0.6m), 11s period with NE swell.
  • Afternoon surf: Afternoon surf (09 Nov, local time) - 2.5ft (0.7m), 11s period with NE swell.
  • Evening surf: Evening surf (09 Nov, local time) - 2.5ft (0.7m), 11s period with NE swell.

The current surf forecast for 21st Street (Miami) at 2AM is: 0.6m 10s primary swell from a Northeast direction and 0.2m 10s secondary swell from a East direction, 0.4m 3s secondary swell from a Northeast direction (forecast issued at 06:00pm November 08). The wind direction is predicted to be cross-onshore.

Time (EST) & DateWave HeightWave Period
Morning (09 Nov)2ft (0.6m)11s
Afternoon (09 Nov)2.5ft (0.7m)11s
Evening (09 Nov)2.5ft (0.7m)11s

Table - waves today at 21st Street (Miami). (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 7mm), mostly falling on Wed morning. Warm (max 27°C on Sun afternoon, min 25°C on Sun night). Wind will be generally light.

Sun
8
Monday
9
Tuesday
10
Wed
11
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
0.6
NE
10
0.6
NE
10
0.6
NE
10
0.6
NE
10
0.6
NE
11
0.6
NE
11
0.6
NE
11
0.6
NE
11
0.7
NE
11
0.7
NE
11
0.6
NE
11
0.6
NE
11
0.6
NE
11
0.5
NE
11
0.5
NE
11
0.6
NE
10
0.5
NE
10
0.4
NE
10
0.4
NE
10
0.4
NE
10
0.4
NE
10
0.4
NE
10
Wave Graph
Metric surfscale
Energy kJ
64
64
65
67
72
92
94
94
114
114
92
71
90
55
55
69
54
39
38
37
37
37
Wind (km/h)
15
E
20
ENE
20
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
20
ENE
20
ENE
15
E
15
E
20
E
20
E
20
E
20
E
20
E
20
E
20
ESE
15
ESE
20
ESE
Wind State
on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
High Tide
7:21PM0.94m
8:00AM1.01m
7:57PM0.93m
8:38AM1.00m
8:34PM0.91m
Low Tide
1:27PM0.21m
1:36AM0.07m
2:05PM0.22m
2:12AM0.08m
2:42PM0.24m
2:49AM0.10m
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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6:33
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—
—
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6:33
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—
—
—
—
—
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6:35
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
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5:34
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5:32
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5:32
 mm
—
—
—
—
—
—
—
—
—
—
—
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—
—
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—
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1
1
1
1
Temp °C
27
26
26
26
25
25
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
25
Feels °C
28
26
26
27
25
25
27
26
26
26
25
26
27
26
25
26
26
26
26
27
27
25
  • 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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