40th Street surfForecast / Florida – South / USA

information circle48hr Weather and Surf, issued 1 pm Saturday 25 Apr 2026 EDT
Forecast update in hr  min  s Forecast update imminent
40th Street surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's 40th Street sea temperature is
26.0° C
(Which is slightly warmer than usual)

How big are the waves at 40th Street today?

The current surf forecast for 40th Street at 5PM is: 0.4m 9s primary swell from a Northeast direction and 0.2m 7s secondary swell from a East direction, 0.4m 4s secondary swell from a Southeast direction (forecast issued at 01:00pm April 25). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (25 Apr)1.5ft (0.4m)10s
Afternoon (25 Apr)1.5ft (0.4m)10s
Evening (25 Apr)1.5ft (0.4m)9s

Table - waves today at 40th Street. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 10mm), heaviest on Sun night. Warm (max 27°C on Sun afternoon, min 22°C on Mon morning). Wind will be generally light.

Sat
25
Sunday
26
Monday
27
Tue
28
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
1
0
0
0
0
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.4
NE
10
0.4
NE
10
0.4
NE
9
0.4
NE
9
0.3
NE
9
0.3
NE
9
0.3
NE
8
0.3
NE
8
0.3
NE
8
0.1
NE
18
0.6
SE
4
0.3
NE
16
0.3
NE
16
0.3
NE
16
0.3
NE
15
0.3
NE
15
0.4
NE
14
0.4
NE
14
0.4
NE
14
0.4
NE
13
0.4
NE
13
0.7
NNE
9
1.3
NNE
8
1.4
NNE
8
Wave Graph
Metric surfscale
Energy kJ
34
33
30
29
12
12
11
11
11
12
11
41
40
38
35
33
73
71
67
62
61
77
255
267
Wind (km/h)
10
ESE
15
ESE
20
ESE
20
SE
15
SE
10
SSE
10
S
10
SSW
10
S
20
SSE
20
SSE
15
S
10
SSE
10
SW
10
WNW
5
W
0
NNE
15
E
15
ENE
15
ENE
20
ENE
15
ENE
15
ENE
15
ENE
on
on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross
cross-on
cross
cross
cross
cross-off
cross-off
off
glassy
on
on
on
on
on
on
on
High Tide
4:25PM0.77m
4:58AM0.79m
5:30PM0.80m
5:52AM0.80m
6:27PM0.84m
6:40AM0.81m
Low Tide
10:22AM0.09m
10:49PM0.05m
11:20AM0.04m
11:47PM0.06m
12:11PM-0.01m
00:38AM0.06m
clear
clear
clear
clear
clear
clear
part cloud
thunderstorm
clear
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
clear
thunderstorm
clear
part cloud
clear
clear
clear
clear
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:46
6:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:49
7:49
7:50
7:50
1
2
4
1
1
1
Temp °C
25
26
25
25
24
24
24
23
26
27
27
26
25
24
23
22
25
26
26
26
25
24
23
23
25
26
23
24
24
25
25
24
27
26
26
26
26
26
25
24
28
26
26
26
25
25
24
24
Swell 1
Height (m)
Direction
Period (s)
0.4
NE
10
0.4
NE
10
0.4
NE
9
0.4
NE
9
0.3
NE
9
0.4
ESE
4
0.3
ESE
4
0.3
ESE
4
0.3
ESE
4
0.2
ENE
8
0.1
NE
8
0.3
NE
16
0.3
NE
16
0.4
SSE
4
0.3
NE
15
0.3
NE
15
0.4
NE
14
0.4
NE
14
0.4
NE
14
0.4
NE
13
0.4
NE
13
0.7
NNE
9
1.3
NNE
8
1.4
NNE
8
Energy kJ
34
33
30
29
12
4
2
2
3
6
3
41
40
4
35
33
73
71
67
62
61
77
255
267
Swell 2
Height (m)
Direction
Period (s)
0.3
SSE
4
0.2
SSE
4
0.2
E
7
0.2
E
7
0.2
E
7
0.3
NE
9
0.3
NE
8
0.3
NE
8
0.3
NE
8
0.1
NE
18
0.1
NE
17
0.1
NE
8
0.1
NE
8
0.3
NE
16
0.1
NE
8
0.2
SSE
3
0.1
E
7
0.1
NE
8
0.1
SE
7
0.1
E
7
0.1
N
9
0.4
NE
13
0.4
NE
13
0.4
NE
13
Energy kJ
3
1
4
4
4
12
11
11
11
12
11
2
2
38
2
1
1
2
2
1
2
60
59
58
Swell 3
Height (m)
Direction
Period (s)
0.2
E
7
0.2
E
7
0.2
E
7
0.2
E
7
0.2
E
7
0.1
E
7
0.1
E
7
0.1
E
6
0.1
E
7
0.1
E
7
0.1
E
7
0.1
NE
8
0.1
E
7
0.1
NE
8
0.1
NE
8
0.1
E
7
0.1
NE
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.1
E
6
Energy kJ
4
4
4
4
4
1
1
1
1
1
1
2
1
2
2
1
2
1
1
1
1
1
Wind waves
Height (m)
Direction
Period (s)
0.3
ESE
4
0.3
ESE
4
0.4
SE
4
0.4
ESE
3
0.5
SE
3
0.3
SSE
4
0.3
S
4
0.3
S
4
0.2
SSE
4
0.4
SE
4
0.6
SE
4
0.6
SSE
4
0.6
SSE
4
0.5
S
3
0.3
SSW
3
0.3
NW
2
0.2
NNW
2
0.3
NNE
2
0.4
NE
3
0.5
NE
3
0.8
NE
4
Energy kJ
3
3
3
4
6
2
2
2
1
4
8
9
10
6
2
1
1
1
2
5
23
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
165
311
1446
1154
1178
384
384
360
187
78
293
94
105
23
23
23
0
307
308
775
378
345
345
345
Best forecast wave conditions in South Florida
Rating
(10 max)
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
1
1
1
1
2
1
1
1
2
1
1
1
1
1
1
1
2
2
2
2
2
1
1
Header Global
Rating
(10 max)
4
5
5
8
5
7
6
5
7
7
9
9
8
7
5
6
6
6
5
5
5
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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