21st Street (Miami) Surf Break

Lat Long: 25.80° N 80.13° W

Issued: 7 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 (24 Jun):

  • Morning surf: Morning surf (24 Jun, local time) - 0.5ft (0.2m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (24 Jun, local time) - 1ft (0.3m), 3s period with SE swell.
  • Evening surf: Evening surf (24 Jun, local time) - 1ft (0.3m), 3s period with SE swell.

The current surf forecast for 21st Street (Miami) at 1AM is: 0.3m 4s primary swell from a South-southeast direction and 0.1m 7s secondary swell from a East direction (forecast issued at 07:00pm June 23). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (24 Jun)0.5ft (0.2m)8s
Afternoon (24 Jun)1ft (0.3m)3s
Evening (24 Jun)1ft (0.3m)3s

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 Wed night. Warm (max 29°C on Tue night, min 28°C on Tue night). Wind will be generally light.

Tue
23
Wednesday
24
Thursday
25
Fri
26
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
11 AM
2 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
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)
0.5
SE
4
0.4
SSE
4
0.3
SSE
4
0.3
SSE
4
0.2
E
8
0.2
E
8
0.2
E
8
0.3
SE
4
0.3
SE
3
0.3
SE
3
0.4
SE
3
0.4
SE
3
0.2
E
8
0.1
E
8
0.4
SE
4
0.5
SE
4
0.5
SE
4
0.2
E
8
0.5
SE
4
0.6
SE
3
0.6
ESE
4
0.6
ESE
4
0.6
ESE
4
0.6
ESE
4
Wave Graph
Metric surfscale
Energy kJ
6
6
4
4
4
5
5
2
1
1
2
2
5
1
4
7
7
7
10
6
9
10
11
11
Wind (km/h)
20
SSE
15
S
15
S
15
S
10
S
5
SSW
5
S
20
SSE
15
SSE
15
SSE
15
SSE
15
SSE
15
S
15
SSE
15
SSE
15
SE
15
SE
15
SE
15
ESE
15
E
20
SE
20
SE
20
SE
15
SE
Wind State
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-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
10:42PM0.14m
11:03AM0.01m
11:36PM0.15m
11:51AM0.00m
00:25AM0.15m
12:35PM-0.01m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
cloud
cloud
cloud
part cloud
clear
clear
thunderstorm
clear
clear
clear
thunderstorm
<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
1
1
2
1
2
1
1
Temp °C
29
29
29
29
28
28
29
29
29
29
29
28
28
28
29
29
29
29
29
28
28
28
29
29
Feels °C
30
30
31
31
30
31
32
30
30
31
30
30
30
30
31
31
31
32
31
30
29
29
31
31
Swell 1
Height (m)
Direction
Period (s)
0.1
E
7
0.2
E
4
0.2
E
4
0.1
E
7
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
SSE
3
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
0.1
E
8
0.1
E
8
Energy kJ
1
1
1
1
2
2
5
1
1
1
1
1
5
1
1
1
1
1
1
1
1
1
1
1
Swell 2
Height (m)
Direction
Period (s)
0.1
E
7
0.1
E
7
0.2
E
8
0.2
E
8
0.2
SSE
4
0.2
E
3
0.2
E
8
0.2
E
8
0.1
N
6
0.1
N
6
0.1
N
5
Energy kJ
1
1
4
5
2
1
5
4
1
1
1
Swell 3
Height (m)
Direction
Period (s)
0.1
E
8
0.2
E
8
Energy kJ
1
4
Wind waves
Height (m)
Direction
Period (s)
0.5
SE
4
0.4
SSE
4
0.3
SSE
4
0.3
SSE
4
0.3
SE
4
0.3
SE
3
0.3
SE
3
0.4
SE
3
0.4
SE
3
0.4
SE
3
0.4
SE
4
0.5
SE
4
0.5
SE
4
0.4
SE
4
0.5
SE
4
0.6
SE
3
0.6
ESE
4
0.6
ESE
4
0.6
ESE
4
0.6
ESE
4
Energy kJ
6
6
4
4
2
1
1
2
2
2
4
7
7
7
10
6
9
10
11
11
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
1
1
2
2
1
1
3
1
1
1
1
3
3
1
1
1
1
3
3
1
1
Distance (km)
941
731
731
359
359
731
731
353
1687
1642
236
448
448
448
1634
1634
1560
1560
427
394
1149
1149
1459
1637
Best forecast wave conditions in South Florida
Rating
(10 max)
Best forecast wave conditions in United States
Rating
(10 max)
1
2
1
3
3
3
4
3
1
1
1
3
3
3
3
2
2
1
3
3
3
2
2
Header Global
Rating
(10 max)
7
8
9
9
9
9
8
7
6
5
5
6
5
5
5
4
5
5
5
6
5
5
5
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
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