21st Street (Miami) Surf Break

Lat Long: 25.80° N 80.13° W

Issued: 1 am 02 Jul 2026 (local time)

Forecast update in  hr  min

Today's 21st Street (Miami) sea temperature is
30.3° C

1.2°C warmer than 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 (02 Jul):

  • Morning surf: Morning surf (02 Jul, local time) - 2.5ft (0.8m), 7s period with NNE swell.
  • Afternoon surf: Afternoon surf (02 Jul, local time) - 2.5ft (0.7m), 7s period with NNE swell.
  • Evening surf: Evening surf (02 Jul, local time) - 2ft (0.6m), 7s period with NNE swell.

The current surf forecast for 21st Street (Miami) at 6AM is: 0.7m 6s primary swell from a North-northeast direction and 0.2m 8s secondary swell from a East direction (forecast issued at 01:00am July 02). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (02 Jul)2.5ft (0.8m)7s
Afternoon (02 Jul)2.5ft (0.7m)7s
Evening (02 Jul)2ft (0.6m)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

Heavy rain (total 22mm), heaviest during Fri night. Warm (max 30°C on Thu morning, min 28°C on Thu morning). Wind will be generally light.

Thursday
2
Friday
3
Saturday
4
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
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
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)
0.6
NNE
6
0.7
NNE
6
0.8
NNE
6
0.8
NNE
7
0.7
NNE
7
0.7
NNE
7
0.6
NNE
7
0.6
NNE
7
0.6
NNE
7
0.6
NNE
7
0.5
NE
7
0.5
NE
7
0.4
NNE
7
0.4
NE
7
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
E
8
0.5
SE
4
0.2
E
8
Wave Graph
Metric surfscale
Energy kJ
31
35
48
53
41
41
33
36
37
36
26
25
19
12
12
11
11
11
7
7
7
5
8
7
Wind (km/h)
5
ESE
10
S
10
SSW
10
SSW
15
SSE
15
S
10
SW
5
SE
15
SE
10
SE
10
SSE
10
SSE
20
SE
20
SSE
5
SSW
10
ESE
15
SE
10
SSE
10
SSE
15
SSE
15
SE
20
SE
15
SE
20
SE
Wind State
cross-on
cross
cross-off
cross-off
cross-on
cross
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross-on
cross-on
High Tide
10:24AM0.68m
10:58PM0.75m
11:05AM0.69m
11:35PM0.73m
11:49AM0.68m
Low Tide
4:29AM0.09m
4:36PM-0.01m
5:07AM0.07m
5:16PM0.01m
5:46AM0.06m
5:58PM0.04m
thunderstorm
thunderstorm
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
part cloud
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:33
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:15
8:15
8:15
 mm
1
4
2
2
3
1
6
3
3
Temp °C
29
28
28
30
30
29
28
28
29
28
29
29
29
29
29
28
29
29
28
29
30
29
29
29
Feels °C
33
31
31
33
32
31
31
32
32
31
33
32
30
30
33
31
32
33
31
31
32
31
31
31
Swell 1
Height (m)
Direction
Period (s)
0.6
NNE
6
0.7
NNE
6
0.8
NNE
6
0.8
NNE
7
0.7
NNE
7
0.7
NNE
7
0.6
NNE
7
0.6
NNE
7
0.6
NNE
7
0.6
NNE
7
0.5
NE
7
0.5
NE
7
0.4
NNE
7
0.4
NE
7
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
E
4
0.2
NNE
6
0.2
NNE
6
0.2
NNE
6
Energy kJ
31
35
48
53
41
41
33
36
37
36
26
25
19
12
12
11
11
11
7
7
3
4
4
4
Swell 2
Height (m)
Direction
Period (s)
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
4
0.3
NE
7
0.2
E
8
0.2
E
8
0.2
E
8
Energy kJ
6
6
6
6
6
6
6
5
5
5
5
5
5
5
5
5
5
6
6
1
7
5
5
5
Swell 3
Height (m)
Direction
Period (s)
0.2
E
8
0.1
E
8
0.1
E
8
0.2
S
4
0.2
E
3
0.2
E
8
0.2
E
8
0.2
NNE
6
0.1
E
8
Energy kJ
5
1
1
1
1
6
6
4
1
Wind waves
Height (m)
Direction
Period (s)
0.4
SSE
3
0.3
SSE
3
0.2
S
3
0.2
SSE
2
0.2
SSE
2
0.3
SE
3
0.4
SE
3
0.4
SE
3
0.3
SE
3
0.3
SE
3
0.2
SSE
3
0.3
SSE
2
0.3
SSE
4
0.4
SE
4
0.5
SE
4
0.4
SE
4
Energy kJ
3
2
1
1
1
1
3
3
2
2
1
1
2
5
8
7
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
Distance (km)
314
314
11
11
369
338
1569
74
862
382
127
146
314
359
731
234
234
236
236
491
359
1569
1569
865
Best forecast wave conditions in South Florida
Rating
(10 max)
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
3
2
2
2
2
1
2
2
2
2
2
1
2
2
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
7
7
6
6
7
7
8
9
9
6
7
5
5
5
5
5
7
5
5
5
5
5
5
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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