40th Street surfForecast / Florida – South / USA

information circle48hr Weather and Surf, issued 1 am Friday 11 Jul 2025 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
29.1° 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 8AM is: 0.6m 5s primary swell from a Southeast direction and 0.2m 9s secondary swell from a East-northeast direction, 0.2m 8s secondary swell from a East-southeast direction (forecast issued at 01:00am July 11). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (11 Jul)2ft (0.6m)5s
Afternoon (11 Jul)2.5ft (0.7m)4s
Evening (11 Jul)2.5ft (0.7m)5s

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

Updates in  hr  min  s Forecast update imminent
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM
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
0
0
0
0
0
0
0
0
0
0
0
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
Wave Height (m) & direction (?)
0.3
ESE
0.5
E
0.6
SE
0.6
SE
0.7
SE
0.7
SE
0.8
SE
0.8
SE
0.7
SE
0.6
SE
0.6
SE
0.6
SE
0.6
SE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.3
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
ESE
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.1
NE
0.1
NE
0.1
E
0.1
E
0.4
SE
0.4
SE
0.7
SE
1
S
0.8
SSE
0.7
SSE
0.9
SSE
1.1
SE
1.6
SE
1.6
SE
1.3
SE
0.9
ESE
1
SE
1
SE
1.1
SE
1.2
SE
1.2
SE
1.1
SE
1.1
SE
1
SE
0.9
SE
0.8
SE
0.9
SE
1
SE
Period(s) (?)885544555555488888888888888777778888334554456666655555555555
Wave
Graph
(?)Metric surfscale
Energy (?)23483733393945615941383433191616141912178121011111079987844456718473119366818627018160665865787974625349413851
Wind
(km/h)
15
SE
15
SSE
15
SSE
15
SSE
20
SE
20
SE
20
SE
15
ESE
20
ESE
15
SE
15
SE
15
SE
10
SE
20
ESE
15
ESE
5
WNW
5
ESE
15
SE
10
S
5
SW
0
NE
10
ENE
15
SE
15
S
20
WSW
10
WNW
10
W
10
WSW
5
WSW
5
SE
20
SE
20
W
10
W
10
SW
10
SSW
10
SSW
15
S
25
SSE
30
SSE
25
S
15
SSW
15
S
15
S
20
SSE
20
SSE
15
SSE
15
SE
5
SE
10
SE
15
SE
15
SSE
15
SE
20
SE
20
SE
20
SE
20
SE
20
SE
20
SE
15
SE
15
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
glassglasscross-
on
crossglassglassoncross-
on
crosscross-
off
offoffcross-
off
offcross-
on
cross-
on
offoffcross-
off
cross-
off
cross-
off
cross-
off
crosscrosscrosscross-
off
cross-
off
crosscrosscrosscrosscross-
on
glasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
9:14PM
0.82
9:15AM
0.75
9:55PM
0.84
10:00AM
0.77
10:36PM
0.85
10:45AM
0.79
11:16PM
0.85
11:33AM
0.80
11:57PM
0.84
12:22PM
0.80
12:40AM
0.83
1:16PM
0.81
1:26AM
0.80
2:12PM
0.80
2:18AM
0.78
Low Tide
/ height (m)
3:13AM
0.11
3:24PM
-0.07
3:55AM
0.08
4:06PM
-0.07
4:37AM
0.05
4:50PM
-0.06
5:22AM
0.02
5:37PM
-0.03
6:08AM
-0.02
6:27PM
0.01
6:59AM
-0.04
7:22PM
0.06
7:53AM
-0.05
8:22PM
0.10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Sunrise---6:33-------6:35-------6:35-------6:35-------6:35-------6:37-------6:37-------6:37
Sunset-------8:15-------8:15-------8:15-------8:15-------8:15-------8:15-------8:14----
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Rain (mm)
--1-11--------16---1-162-----1143-----4422375611-----21-4451
Temp. °C292828282930302828272828293029272828282829312727262425252930302524242526282926252525262624252526272827272929292928282828
Feels °C (?)323031303131312930303231323231313331323334322828272728283333312626272829292825252626272624272731303129303030303130303031
  • 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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