21st Street (Miami) Surf Break

21st Street (Miami) 48 hour detailed Surf Forecast

Lat Long: 25.80° N 80.13° W

Issued: 1 am 06 Jul 2026 (local time)

Forecast update in  hr  min

Today's 21st Street (Miami) sea temperature is
30.8° C

1.6°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.

Surf Forecasts:

How big are the waves at 21st Street (Miami) today (06 Jul):

  • Morning surf: Morning surf (06 Jul, local time) - 1.5ft (0.4m), 4s period with SSE swell.
  • Afternoon surf: Afternoon surf (06 Jul, local time) - 1.5ft (0.4m), 4s period with SSE swell.
  • Evening surf: Evening surf (06 Jul, local time) - 1.5ft (0.4m), 4s period with SSE swell.

The current surf forecast for 21st Street (Miami) at 8AM is: 0.4m 4s primary swell from a South-southeast direction and 0.2m 4s secondary swell from a East direction, 0.1m 8s secondary swell from a East direction (forecast issued at 01:00am July 06). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (06 Jul)1.5ft (0.4m)4s
Afternoon (06 Jul)1.5ft (0.4m)4s
Evening (06 Jul)1.5ft (0.4m)4s

Table - waves today at 21st Street (Miami). (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast

Moderate rain (total 18mm), heaviest on Mon night. Warm (max 30°C on Mon morning, min 27°C on Mon night). Wind will be generally light.

Monday
6
Tuesday
7
Wednesday
8
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)
0.3
SSE
3
0.4
SSE
4
0.4
SSE
4
0.4
SSE
4
0.4
SSE
4
0.4
SSE
4
0.4
SSE
4
0.5
SSE
3
0.5
SSE
3
0.3
SSE
3
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
0.6
SE
4
0.7
SE
4
0.8
SE
4
0.7
SE
5
0.6
SE
5
0.6
SE
5
Wave Graph
Metric surfscale
Energy kJ
2
4
5
5
5
5
5
6
6
2
5
5
5
5
5
6
6
5
9
16
22
22
19
16
Wind (km/h)
20
SSE
15
S
10
S
15
S
15
SSE
25
SSE
15
NNW
10
ENE
15
SSE
15
S
10
SSW
10
SSE
15
SSE
20
SE
15
ESE
20
SE
15
SE
20
SE
20
SE
15
ESE
20
ESE
15
SE
15
ESE
25
ESE
Wind State
cross
cross
cross
cross
cross-on
cross-on
cross-off
on
cross-on
cross
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
High Tide
00:55AM0.71m
1:29PM0.69m
1:41AM0.70m
2:26PM0.70m
2:33AM0.70m
3:28PM0.71m
Low Tide
7:13AM0.03m
7:34PM0.09m
8:04AM0.01m
8:30PM0.11m
8:59AM-0.02m
9:31PM0.12m
thunderstorm
clear
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
part cloud
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:33
—
—
—
—
—
—
—
6:33
—
—
—
—
—
—
—
6:35
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
8:15
—
—
—
—
—
—
—
8:15
—
—
—
—
—
—
—
8:15
—
 mm
1
—
—
2
2
—
7
2
—
—
—
1
3
1
—
—
—
—
—
—
—
—
—
—
Temp °C
29
29
29
30
30
30
28
27
28
29
29
29
29
30
30
30
30
29
29
29
29
30
30
30
Feels °C
31
31
32
33
31
30
30
30
31
32
33
32
30
32
32
32
32
31
30
30
30
32
32
31
Swell 1
Height (m)
Direction
Period (s)
0.1
E
8
0.2
E
4
0.2
E
4
0.2
E
4
0.2
E
4
0.2
E
4
0.2
E
4
0.2
E
4
—
0.1
E
8
0.3
SSE
3
0.2
E
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
0.2
E
8
0.2
E
9
Energy kJ
1
1
1
1
1
1
2
2
—
1
2
5
3
5
5
5
5
5
5
5
5
5
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
0.1
E
8
0.1
E
8
0.1
E
8
—
0.2
E
8
0.2
SSE
3
0.2
E
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
—
0.1
NE
11
0.1
NE
11
0.1
NE
10
0.1
NE
10
0.1
NE
10
0.1
NE
10
Energy kJ
—
1
1
1
1
1
1
1
1
—
5
1
5
3
3
3
3
—
5
4
4
4
4
4
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
6
0.1
NE
6
0.1
N
6
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
NE
8
0.1
N
8
0.1
N
8
0.1
N
8
—
—
0.1
NE
9
—
—
—
0.1
NE
10
0.1
NE
10
—
Energy kJ
1
1
1
1
1
1
1
3
3
2
2
2
1
1
1
—
—
3
—
—
—
4
4
—
Wind waves
Height (m)
Direction
Period (s)
0.3
SSE
3
0.4
SSE
4
0.4
SSE
4
0.4
SSE
4
0.4
SSE
4
0.4
SSE
4
0.4
SSE
4
0.5
SSE
3
0.5
SSE
3
0.3
SSE
3
0.2
S
3
—
0.5
SE
3
0.4
SE
3
0.4
SE
4
0.4
SE
4
0.4
SE
4
0.4
SE
3
0.6
SE
4
0.7
SE
4
0.8
SE
4
0.7
SE
5
0.6
SE
5
0.6
SE
5
Energy kJ
2
4
5
5
5
5
5
6
6
2
1
—
4
4
5
6
6
4
9
16
22
22
19
16
Nearest Offshore or Glassy
Peenie Wally
Jamaica
Peenie Wally
Jamaica
South End
Carolina South
Willawahs
Great Abaco
Las Flores
Costa del Balsamo
Willawahs
Great Abaco
Willawahs
Great Abaco
Flagler
Florida - North
Matanzas Inlet
Florida - North
Jacmel
South Coast
South End
Carolina South
Outside Shoals
Maryland
Canova Beach
Florida - North
Willawahs
Great Abaco
Jiquilillo
Leon Province
Carpet Muncher
Florida - North
Matanzas Inlet
Florida - North
Matanzas Inlet
Florida - North
Long Point
Florida - North
Long Point
Florida - North
Frisco Pier/Cape Hatteras
Carolina North
Potrero Grande (Ollie's Point)
Guanacaste
Bethune Beach
Florida - North
Daytona Beach
Florida - North
Rating
(10 max)
2
1
1
1
3
1
1
1
1
3
1
1
1
1
4
1
1
1
1
1
1
2
1
1
Distance (km)
915
915
841
314
1634
314
314
421
448
1149
841
1468
259
314
1642
394
448
448
234
234
1131
1767
360
384
Best forecast wave conditions in South Florida
Rating
(10 max)
Best forecast wave conditions in United States
Malibu
CAL - LA County
Trestles (Uppers)
CAL - Orange County
Malibu
CAL - LA County
Trestles (Uppers)
CAL - Orange County
Exiles
CAL - LA County
Point Loma
CAL - San Diego County
Point Loma
CAL - San Diego County
Grand Haven
Lake Michigan
Swamis
CAL - San Diego County
Trestles (Uppers)
CAL - Orange County
Trestles (Uppers)
CAL - Orange County
Malibu
CAL - LA County
Exiles
CAL - LA County
Mason s Inlet
Carolina North
Coastguards
Long Island NY
Malibu
CAL - LA County
Malibu
CAL - LA County
Westward Beach/Point Dume
CAL - LA County
Malibu
CAL - LA County
Malibu
CAL - LA County
Georgica Pond
Long Island NY
Green Harbor
Massachusetts
Longnook Beach
Massachusetts
Swamis
CAL - San Diego County
Rating
(10 max)
2
3
3
3
2
2
2
1
4
3
3
2
2
1
1
3
3
3
3
3
2
1
2
3
Header Global
Cobblestones
Australia
Cobblestones
Australia
Greenmeadows
New Zealand
Cobblestones
Australia
Cobblestones
Australia
Cobblestones
Australia
Cobblestones
Australia
Gas Bay
Australia
Cyclops
Australia
Gas Bay
Australia
Cobblestones
Australia
Cloudbreak
Fiji
Trial Harbour
Australia
Trial Harbour
Australia
Trial Harbour
Australia
Trial Harbour
Australia
Trial Harbour
Australia
Cobblestones
Australia
Lucky Point
Philippines
Lucky Point
Philippines
Lucky Point
Philippines
Lucky Point
Philippines
Lucky Point
Philippines
Lucky Point
Philippines
Rating
(10 max)
7
7
5
9
8
8
8
7
5
5
5
5
7
9
9
9
8
7
8
9
9
9
9
8
  • 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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View detailed surf forecast for 21st Street (Miami) at:
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