40th Street surfForecast / Florida – South / USA

information circle48hr Weather and Surf, issued 12 am Friday 20 Feb 2026 EST
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
23.4° C
(Which is normal for this time of year)


How big are the waves at 40th Street today?

The current surf forecast for 40th Street at 5AM is: 0.8m 12s primary swell from a Northeast direction and 0.2m 7s secondary swell from a East direction, 0.3m 3s secondary swell from a South-southeast direction (forecast issued at 12:00am February 20). The wind direction is predicted to be cross-shore.

Time (EST) & DateWave HeightWave Period
Morning (20 Feb)2.5ft (0.8m)12s
Afternoon (20 Feb)2ft (0.6m)12s
Evening (20 Feb)2ft (0.6m)12s

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

Updates in  hr  min  s Forecast update imminent
Friday
20
Saturday
21
Sunday
22
10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM
Rating
(10 max)
1
1
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
NE
0.9
NE
0.8
NE
0.8
NE
0.7
NE
0.7
NE
0.6
NE
0.6
NE
0.6
NE
0.6
NE
0.6
NE
0.6
NE
0.5
NE
0.5
NE
0.4
NE
0.4
NE
0.4
NE
0.4
NE
0.4
NE
0.4
NE
0.4
NE
0.4
NE
0.4
NE
0.3
NE
Period(s) (?)121312121212121212121212121212111111111010998
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2522652211841461411169092939290696847444342292724232011
Wind
(km/h)
15
S
10
S
10
S
10
SSE
15
SSE
15
SE
15
SE
20
SE
15
SSE
10
S
5
S
5
SE
10
SE
15
SE
15
SE
15
SE
15
S
10
SW
10
WSW
10
WSW
15
WSW
20
W
30
WNW
30
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
crossglassglasscross-
on
cross-
on
cross-
on
cross-
on
crosscross-
off
offcross-
off
cross-
off
offoffcross-
off
High Tide
/ height (m)
9:47PM
0.82
10:01AM
0.80
10:33PM
0.82
10:42AM
0.77
11:21PM
0.80
11:27AM
0.74
Low Tide
/ height (m)
3:50AM
-0.10
4:11PM
-0.18
4:35AM
-0.06
4:57PM
-0.17
5:24AM
-0.02
5:49PM
-0.15
Friday
20
Saturday
21
Sunday
22
Sunrise---6:52-------6:50-------6:50----
Sunset------6:15-------6:15-------6:16-
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
Rain (mm)
------------------------
Temp. °C232323232425252423232222242525242323222124282923
Feels °C (?)232324242425242322242425262524242323222122242419
  • 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

Latest Updates

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our 40th Street surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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