21st Street (Miami) Surf Break

Lat Long: 25.80° N 80.13° W

Issued: 1 pm 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's 21st Street (Miami) sea temperature is
28.7° C

Normal for this time of year

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 (12 Jun):

  • Morning surf: Morning surf (12 Jun, local time) - 1.5ft (0.4m), 7s period with NE swell.
  • Afternoon surf: Afternoon surf (12 Jun, local time) - 1.5ft (0.4m), 7s period with NE swell.
  • Evening surf: Evening surf (12 Jun, local time) - 1.5ft (0.4m), 7s period with NE swell.

The current surf forecast for 21st Street (Miami) at 4PM is: 0.4m 7s primary swell from a Northeast direction and 0.1m 8s secondary swell from a East direction, 0.4m 3s secondary swell from a East-southeast direction (forecast issued at 01:00pm June 12). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (12 Jun)1.5ft (0.4m)7s
Afternoon (12 Jun)1.5ft (0.4m)7s
Evening (12 Jun)1.5ft (0.4m)7s

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 2mm), mostly falling on Sun night. Warm (max 28°C on Fri afternoon, min 27°C on Fri night). Wind will be generally light.

Fri
12
Saturday
13
Sunday
14
Mon
15
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)
0.4
NE
7
0.4
NE
7
0.4
NE
7
0.4
NE
7
0.3
NE
7
0.3
NE
7
0.3
NE
7
0.2
NNE
7
0.2
NNE
7
0.2
NNE
8
0.2
NNE
8
0.4
SE
3
0.2
E
10
0.2
E
10
0.2
E
10
0.2
E
9
0.2
E
9
0.2
E
9
0.2
E
9
0.2
E
9
0.2
E
9
0.2
E
9
0.2
E
9
0.2
E
8
Wave Graph
Metric surfscale
Energy kJ
14
14
13
12
7
7
7
5
5
6
7
4
7
7
7
6
6
6
6
6
6
6
6
6
Wind (km/h)
15
E
15
ESE
20
ESE
15
ESE
10
S
5
S
5
ENE
10
E
10
ESE
15
ESE
15
SE
15
SSE
15
SSE
15
SSE
5
SSE
5
SSE
10
SSE
20
SSE
20
SSE
15
S
15
S
10
S
10
SW
10
SW
Wind State
on
on
cross-on
cross-on
cross
glassy
glassy
on
on
on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross-off
cross-off
High Tide
6:53PM0.87m
6:55AM0.82m
7:47PM0.91m
7:50AM0.84m
8:40PM0.93m
Low Tide
12:23PM-0.14m
00:59AM0.02m
1:17PM-0.19m
1:54AM-0.01m
2:11PM-0.22m
2:47AM-0.03m
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
thunderstorm
thunderstorm
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:12
8:12
8:12
8:13
 mm
1
1
Temp °C
27
28
28
28
28
27
27
27
28
28
28
28
28
27
27
27
28
28
28
28
28
27
27
27
Feels °C
29
30
29
30
31
31
31
29
31
29
29
30
30
29
30
31
31
29
29
30
31
30
30
30
Swell 1
Height (m)
Direction
Period (s)
0.4
NE
7
0.4
NE
7
0.4
NE
7
0.4
NE
7
0.3
NE
7
0.3
NE
7
0.3
NE
7
0.2
NNE
7
0.2
NNE
7
0.2
NNE
8
0.2
NNE
8
0.1
NE
7
0.1
NE
7
0.2
E
10
0.2
E
10
0.2
S
3
0.2
E
9
0.2
E
9
0.2
E
9
0.2
ESE
3
0.2
E
9
0.2
E
9
0.2
E
9
0.2
E
8
Energy kJ
14
14
13
12
7
7
7
5
5
6
7
2
2
7
7
1
6
6
6
1
6
6
6
6
Swell 2
Height (m)
Direction
Period (s)
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.2
E
3
0.2
ESE
3
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.2
E
10
0.1
NE
9
0.1
NE
9
0.2
ESE
3
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.2
E
9
0.2
E
3
0.1
NE
9
0.1
NE
9
0.1
NE
9
Energy kJ
1
1
1
1
1
1
1
1
1
1
1
1
7
3
3
1
3
3
3
6
1
3
3
3
Swell 3
Height (m)
Direction
Period (s)
0.2
E
8
0.2
E
8
0.2
E
8
0.1
E
9
0.1
E
8
0.1
E
8
0.1
NE
8
0.1
NE
10
0.1
NE
9
0.1
NE
6
0.1
NE
6
0.2
E
9
0.1
NE
6
0.1
N
6
0.1
N
6
0.1
NE
9
0.1
NE
9
Energy kJ
5
5
5
2
1
1
3
4
3
1
2
6
2
1
1
3
3
Wind waves
Height (m)
Direction
Period (s)
0.4
ESE
4
0.4
ESE
4
0.4
ESE
3
0.4
ESE
3
0.3
ESE
3
0.2
ESE
3
0.2
ESE
3
0.3
ESE
2
0.3
ESE
3
0.4
SE
3
0.4
SE
3
0.3
SE
3
0.3
SE
3
0.3
SE
3
0.4
SE
3
0.4
SE
3
0.3
S
3
0.2
S
3
Energy kJ
5
6
3
3
1
1
1
1
1
2
2
1
1
2
3
3
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
2
1
1
1
1
2
1
1
3
2
3
1
1
1
1
1
1
1
1
1
Distance (km)
234
375
375
359
955
991
369
1025
359
1642
1632
1560
1149
862
915
779
692
375
1519
500
236
375
327
327
Best forecast wave conditions in South Florida
Rating
(10 max)
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
2
2
3
3
3
3
3
2
2
2
3
3
3
3
3
2
1
3
2
3
3
Header Global
Rating
(10 max)
5
4
8
9
6
5
5
5
5
5
5
4
4
4
4
5
5
9
9
4
4
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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