21st Street (Miami) Surf Break
Lat Long: 25.80° N 80.13° W

21st Street (Miami) 48 hour detailed Surf Forecast

Weather Forecast for 21st Street (Miami)

Issued: 1 am 09 Jun 2026 (local time)

Forecast update in  hr  min

Today's 21st Street (Miami) sea temperature is
28.4° 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 (09 Jun):

  • Morning surf: Morning surf (09 Jun, local time) - 0.5ft (0.2m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (09 Jun, local time) - 2ft (0.6m), 3s period with E swell.
  • Evening surf: Evening surf (09 Jun, local time) - 2ft (0.6m), 4s period with E swell.

The current surf forecast for 21st Street (Miami) at 8AM is: 0.2m 8s primary swell from a East direction and 0.1m 7s secondary swell from a Northeast direction, 0.3m 3s secondary swell from a East-southeast direction (forecast issued at 01:00am June 09). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (09 Jun)0.5ft (0.2m)8s
Afternoon (09 Jun)2ft (0.6m)3s
Evening (09 Jun)2ft (0.6m)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

Some drizzle, heaviest during Wed morning. Warm (max 28°C on Tue afternoon, min 27°C on Tue morning). Wind will be generally light.

Tuesday
9
Wednesday
10
Thursday
11
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)
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.5
E
3
0.6
E
3
0.6
E
4
0.7
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.4
NNE
8
0.4
NNE
8
0.4
NNE
8
0.4
NNE
8
Wave Graph
Metric surfscale
Energy kJ
5
5
5
5
5
8
9
13
10
11
11
11
11
11
10
10
10
17
16
15
22
22
22
22
Wind (km/h)
15
ESE
10
ESE
10
ESE
15
ESE
20
E
20
E
25
E
15
E
25
ESE
15
SE
15
ESE
20
E
20
ESE
20
E
20
E
20
ESE
20
ESE
15
ESE
15
ESE
15
E
15
E
15
ESE
20
E
20
ESE
Wind State
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross-on
on
on
on
on
on
on
cross-on
cross-on
on
on
on
on
on
on
High Tide
3:15AM0.69m
4:01PM0.71m
4:09AM0.71m
5:01PM0.76m
5:05AM0.74m
5:58PM0.81m
Low Tide
9:38AM0.04m
10:07PM0.12m
10:33AM-0.02m
11:06PM0.09m
11:29AM-0.08m
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part 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>
8:10
8:10
8:10
 mm
1
Temp °C
28
27
27
27
28
28
27
27
27
27
27
27
27
27
27
27
27
27
27
27
28
28
27
27
Feels °C
30
30
30
30
29
29
27
28
27
28
29
28
27
28
27
27
28
28
28
28
30
30
28
28
Swell 1
Height (m)
Direction
Period (s)
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
NE
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
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.4
NNE
8
0.4
NNE
8
0.4
NNE
8
0.4
NNE
8
Energy kJ
5
5
5
5
3
3
3
3
5
5
5
5
5
5
5
5
5
17
16
15
22
22
22
22
Swell 2
Height (m)
Direction
Period (s)
0.1
NE
7
0.1
NE
7
0.1
NE
7
0.1
NE
6
0.1
NE
6
0.1
NE
6
0.1
N
6
0.1
NE
9
0.1
NE
8
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.2
S
4
0.1
NE
9
0.1
NE
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
Energy kJ
2
2
2
2
1
1
1
3
3
3
3
3
3
3
1
3
3
5
5
5
5
5
5
5
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
NE
9
0.1
N
7
0.1
NE
6
0.1
E
9
Energy kJ
3
3
3
3
3
3
3
1
2
2
Wind waves
Height (m)
Direction
Period (s)
0.4
E
3
0.4
ESE
3
0.3
ESE
3
0.3
E
3
0.5
E
3
0.6
E
3
0.6
E
4
0.7
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.7
E
4
0.6
E
4
0.5
E
4
0.5
ESE
4
0.6
ESE
4
0.5
E
4
0.4
ESE
3
Energy kJ
3
4
2
2
5
8
9
13
10
11
11
11
11
11
10
10
10
17
13
9
8
10
6
4
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
4
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
1
Distance (km)
862
232
234
862
1698
865
915
865
865
865
915
925
1192
1671
1149
955
326
232
360
1293
1283
1539
955
448
Best forecast wave conditions in South Florida
Rating
(10 max)
Best forecast wave conditions in United States
Rating
(10 max)
4
4
4
4
3
3
3
4
4
4
4
4
4
2
3
3
4
4
4
4
4
2
1
3
Header Global
Rating
(10 max)
8
8
6
5
6
5
5
5
5
7
7
7
9
9
9
7
6
7
6
6
5
5
5
4
  • 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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