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: 7 pm 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's 21st Street (Miami) sea temperature is
29.1° 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 (05 Jun):

  • Morning surf: Morning surf (05 Jun, local time) - 3.5ft (1.1m), 8s period with NNE swell.
  • Afternoon surf: Afternoon surf (05 Jun, local time) - 3.5ft (1.0m), 8s period with NNE swell.
  • Evening surf: Evening surf (05 Jun, local time) - 3ft (0.9m), 9s period with NNE swell.

The current surf forecast for 21st Street (Miami) at 1AM is: 1.3m 9s primary swell from a North-northeast direction and 0.2m 8s secondary swell from a East direction, 0.9m 6s secondary swell from a East direction (forecast issued at 07:00pm June 04). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (05 Jun)3.5ft (1.1m)8s
Afternoon (05 Jun)3.5ft (1.0m)8s
Evening (05 Jun)3ft (0.9m)9s

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 6mm), mostly falling on Thu night. Warm (max 27°C on Sun morning, min 25°C on Thu night). Mainly fresh winds.

Thu
4
Friday
5
Saturday
6
Sun
7
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)
1.8
NE
10
1.7
NE
9
1.7
NE
9
1.3
NNE
9
1.2
NNE
9
1.1
NNE
8
1
NNE
8
1
NNE
8
1
NNE
8
0.9
NNE
9
0.9
NNE
8
0.9
NNE
8
0.8
NNE
8
0.8
NNE
8
1.3
ENE
5
1.2
ENE
5
1.2
ENE
5
1.1
NE
5
1.1
NE
5
1.1
ENE
5
0.7
NE
7
0.6
NE
7
0.8
ENE
5
0.8
ENE
5
Wave Graph
Metric surfscale
Energy kJ
566
468
450
244
197
169
143
147
150
129
126
123
88
86
83
72
69
57
55
61
54
41
30
26
Wind (km/h)
30
ENE
30
ENE
25
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
E
20
E
25
E
25
E
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
15
ENE
20
E
15
E
Wind State
cross-on
on
on
on
on
on
on
on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
on
cross-on
on
on
High Tide
00:04AM0.72m
12:11PM0.64m
00:47AM0.70m
1:02PM0.64m
1:32AM0.68m
1:59PM0.65m
Low Tide
5:37PM0.05m
6:15AM0.14m
6:22PM0.08m
7:00AM0.13m
7:13PM0.10m
7:50AM0.12m
thunderstorm
thunderstorm
light rain
part cloud
cloud
part cloud
cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
thunderstorm
thunderstorm
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>
8:08
8:08
8:08
8:09
 mm
2
3
1
1
1
Temp °C
26
26
26
25
25
25
25
25
25
25
25
25
26
26
26
26
26
26
26
26
26
26
27
27
Feels °C
24
24
24
23
23
23
23
23
23
23
23
24
25
25
24
24
24
25
26
26
27
27
28
28
Swell 1
Height (m)
Direction
Period (s)
1.3
NNE
9
1.3
NNE
9
1.2
NNE
9
1.1
NNE
8
1
NNE
8
1
NNE
8
1
NNE
8
0.9
NNE
9
0.9
NNE
8
0.9
NNE
8
0.8
NNE
8
0.8
NNE
8
0.2
E
10
0.2
E
10
0.2
E
10
0.3
E
10
0.3
E
9
0.2
E
9
0.7
NE
7
0.6
NE
7
0.3
E
9
0.3
E
9
Energy kJ
262
244
197
169
143
147
150
129
126
123
88
86
8
7
7
16
16
7
54
41
14
14
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
9
0.2
E
9
0.2
E
9
0.2
E
9
0.2
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
10
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
Energy kJ
5
5
5
5
5
5
6
6
6
7
7
17
17
17
16
16
15
15
15
14
14
Swell 3
Height (m)
Direction
Period (s)
0.3
E
9
Energy kJ
15
Wind waves
Height (m)
Direction
Period (s)
1.8
NE
10
1.7
NE
9
1.7
NE
9
0.9
E
6
0.8
E
5
0.8
E
5
0.7
E
5
0.7
E
5
0.6
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.6
E
4
0.9
E
4
1.3
ENE
5
1.2
ENE
5
1.2
ENE
5
1.1
NE
5
1.1
NE
5
1.1
ENE
5
0.7
E
5
0.6
E
5
0.8
ENE
5
0.8
ENE
5
Energy kJ
566
468
450
49
34
33
21
21
15
15
13
13
13
31
83
72
69
57
55
61
25
19
30
26
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
4
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
845
923
865
696
692
692
728
1221
1666
1174
955
915
733
733
925
1206
1292
338
338
472
421
400
728
338
Best forecast wave conditions in South Florida
Rating
(10 max)
Best forecast wave conditions in United States
Rating
(10 max)
2
2
1
4
4
4
4
2
2
2
2
3
3
2
2
2
2
2
2
3
3
3
3
Header Global
Rating
(10 max)
5
5
5
5
9
9
9
9
8
8
8
9
9
9
9
9
9
6
6
8
8
8
8
8
  • 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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