21st Street (Miami) Surf Break

Lat Long: 25.80° N 80.13° W

Issued: 1 pm 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's 21st Street (Miami) sea temperature is
29.7° C

Slightly warmer than usual

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 (23 Jun):

  • Morning surf: Morning surf (23 Jun, local time) - 0.5ft (0.1m), 5s period with E swell.
  • Afternoon surf: Afternoon surf (23 Jun, local time) - 1.5ft (0.4m), 4s period with SE swell.
  • Evening surf: Evening surf (23 Jun, local time) - 1.5ft (0.4m), 4s period with SSE swell.

The current surf forecast for 21st Street (Miami) at 9PM is: 0.4m 4s primary swell from a South-southeast direction and 0.2m 4s secondary swell from a East direction, 0.1m 7s secondary swell from a East direction (forecast issued at 01:00pm June 23). The wind direction is predicted to be glassy.

Time (EDT) & DateWave HeightWave Period
Morning (23 Jun)0.5ft (0.1m)5s
Afternoon (23 Jun)1.5ft (0.4m)4s
Evening (23 Jun)1.5ft (0.4m)4s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 9mm), mostly falling on Tue night. Warm (max 29°C on Tue afternoon, min 27°C on Tue night). Wind will be generally light.

Tue
23
Wednesday
24
Thursday
25
Fri
26
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
2 AM
5 AM
8 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
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)
0.2
E
4
0.4
SE
4
0.5
SE
4
0.4
SSE
4
0.3
SSE
4
0.3
S
4
0.2
E
8
0.2
E
8
0.2
E
8
0.3
SE
4
0.4
SE
3
0.4
SE
3
0.4
SE
3
0.3
SSE
3
0.2
E
8
0.2
E
8
0.3
SE
4
0.2
E
8
0.6
SE
4
0.6
SE
4
0.5
SE
4
0.6
SE
4
0.6
ESE
4
0.7
SE
4
Wave Graph
Metric surfscale
Energy kJ
2
5
7
6
4
4
4
5
5
2
3
2
2
1
5
5
2
5
9
11
10
12
9
16
Wind (km/h)
15
SSE
20
SSE
20
SSE
20
SW
10
WSW
5
S
10
S
5
SW
5
SSW
20
SE
20
SSE
20
SSE
10
SSE
5
SSE
15
S
15
SSE
20
SSE
15
SE
20
SE
10
ESE
20
ESE
20
ESE
20
SE
20
SE
Wind State
cross-on
cross-on
cross
cross-off
cross-off
cross
cross
cross-off
glassy
cross-on
cross-on
cross
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
High Tide
4:38PM0.69m
4:39AM0.67m
5:33PM0.70m
5:28AM0.66m
6:23PM0.71m
6:14AM0.65m
Low Tide
10:11AM0.01m
10:42PM0.14m
11:03AM0.01m
11:36PM0.15m
11:51AM0.00m
00:25AM0.15m
clear
clear
part cloud
thunderstorm
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
thunderstorm
part cloud
thunderstorm
cloud
thunderstorm
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:30
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:15
8:15
8:15
8:15
 mm
4
2
2
1
Temp °C
29
29
29
27
28
28
28
28
29
29
29
29
29
28
28
28
28
29
29
29
28
28
28
28
Feels °C
32
31
30
27
30
30
31
31
32
29
30
30
31
31
30
30
29
30
30
32
29
29
29
30
Swell 1
Height (m)
Direction
Period (s)
0.2
E
4
0.1
E
7
0.1
E
7
0.2
E
4
0.2
E
4
0.3
SSE
4
0.2
SSE
4
0.2
SSE
4
0.2
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.2
E
8
0.2
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
Energy kJ
1
1
1
1
1
4
2
2
5
1
1
1
1
1
5
5
1
1
1
1
1
1
1
1
Swell 2
Height (m)
Direction
Period (s)
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.2
E
8
0.2
E
8
0.2
SSE
4
0.2
E
4
0.1
E
8
0.2
E
8
0.2
E
8
0.1
N
6
0.1
N
6
0.1
N
6
Energy kJ
1
1
1
1
4
5
2
1
1
4
4
1
1
1
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.2
SSE
4
0.4
SE
4
0.5
SE
4
0.4
SSE
4
0.3
SSE
4
0.3
S
4
0.2
S
4
0.3
SE
4
0.4
SE
3
0.4
SE
3
0.4
SE
3
0.3
SSE
3
0.3
SSE
3
0.2
S
3
0.3
SE
4
0.5
SE
3
0.6
SE
4
0.6
SE
4
0.5
SE
4
0.6
SE
4
0.6
ESE
4
0.7
SE
4
Energy kJ
2
5
7
6
4
4
2
2
3
2
2
1
1
1
2
5
9
11
10
12
9
16
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
2
1
1
2
1
1
3
1
1
1
1
1
1
3
1
1
1
1
1
1
Distance (km)
1459
353
1650
731
731
862
862
731
1459
353
1642
1560
236
448
448
448
448
1634
1560
421
394
427
448
448
Best forecast wave conditions in South Florida
Rating
(10 max)
Best forecast wave conditions in United States
Rating
(10 max)
3
1
1
2
1
3
3
4
4
1
1
1
1
3
3
3
3
2
1
2
3
3
3
Header Global
Rating
(10 max)
5
6
7
8
9
9
9
9
8
6
6
5
5
5
5
5
5
4
4
5
5
6
6
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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

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.


Nearest locationNearest