21st Street (Miami) Surf Break

Lat Long: 25.80° N 80.13° W

21st Street (Miami) 48 hour detailed Surf Forecast

Issued: 7 am 24 Jul 2026 (local time)

Forecast update in  hr  min

Today's 21st Street (Miami) sea temperature is
30.2° C
0.7° 

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 (24 Jul):

  • Morning surf: Morning surf (24 Jul, local time) - 1ft (0.3m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (24 Jul, local time) - 1ft (0.3m), 8s period with E swell.
  • Evening surf: Evening surf (24 Jul, local time) - 1ft (0.3m), 8s period with E swell.

The current surf forecast for 21st Street (Miami) at 2PM is: 0.3m 8s primary swell from a East direction and 0.1m 9s secondary swell from a Northeast direction, 0.5m 4s secondary swell from a East direction (forecast issued at 07:00am July 24). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (24 Jul)1ft (0.3m)8s
Afternoon (24 Jul)1ft (0.3m)8s
Evening (24 Jul)1ft (0.3m)8s

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


Short Range Forecast

Heavy rain (total 40mm), heaviest during Sun night. Warm (max 30°C on Sun afternoon, min 25°C on Sun night). Wind will be generally light.

Friday
24
Saturday
25
Sunday
26
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
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
0
Swell
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)
0.7
ENE
4
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.5
E
8
0.5
E
8
0.5
ESE
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.2
E
8
0.2
E
8
0.2
E
8
Wave Graph
Metric surfscale
Energy kJ
19
10
10
11
11
11
30
30
34
10
10
10
10
10
10
10
10
10
10
10
5
5
5
Wind (km/h)
15
E
15
ESE
15
SE
15
ESE
15
ESE
15
E
15
ESE
15
ESE
10
SE
10
SSE
10
SSE
15
SSE
15
SE
15
SE
10
S
10
SSW
10
SW
10
SW
10
SW
15
SSE
20
S
10
WNW
15
SW
Wind State
on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-on
cross
off
cross-off
High Tide
4:47AM0.62m
5:50PM0.68m
5:41AM0.62m
6:40PM0.70m
6:31AM0.64m
7:24PM0.73m
Low Tide
11:13AM0.06m
11:54PM0.21m
12:04PM0.05m
00:44AM0.19m
12:51PM0.03m
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
clear
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
clear
thunderstorm
part cloud
clear
clear
clear
part cloud
thunderstorm
thunderstorm
mod rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:10
8:09
8:09
 mm
1
4
3
1
1
1
2
1
19
8
Temp °C
28
28
29
29
29
29
29
28
29
28
29
29
29
29
29
28
28
28
29
30
30
25
28
Feels °C
30
31
32
31
31
32
32
30
32
31
32
31
31
32
33
32
32
31
32
32
30
28
28
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our 21st Street (Miami) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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