Flagler Avenue Surf Break

Lat Long: 29.03° N 80.89° W

Flagler Avenue 48 hour detailed Surf Forecast

Issued: 7 am 18 Aug 2026 (local time)

Forecast update in  hr  min

Today's Flagler Avenue sea temperature is
29.6° C
0.6° 

Flagler Avenue surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Flagler Avenue today (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 1.5ft (0.4m), 8s period with ESE swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 1ft (0.3m), 11s period with E swell.
  • Evening surf: Evening surf (18 Aug, local time) - 1.5ft (0.5m), 10s period with E swell.

The current surf forecast for Flagler Avenue at 10AM is: 0.4m 8s primary swell from a East-southeast direction and 0.2m 12s secondary swell from a East direction (forecast issued at 07:00am August 18). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (18 Aug)1.5ft (0.4m)8s
Afternoon (18 Aug)1ft (0.3m)11s
Evening (18 Aug)1.5ft (0.5m)10s

Table - waves today at Flagler Avenue. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue night. Warm (max 34°C on Tue afternoon, min 25°C on Wed morning). Wind will be generally light.

Tuesday
18
Wednesday
19
Thursday
20
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
1
0
1
0
1
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)
0.4
ESE
8
0.4
ESE
8
0.3
E
11
0.3
E
11
0.5
E
11
0.5
E
11
0.5
E
10
0.5
E
10
0.5
E
10
0.5
E
10
0.4
ESE
10
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
8
0.4
ESE
8
0.3
E
8
0.3
E
8
0.3
E
8
Wave Graph
Metric surfscale
Energy kJ
22
23
24
21
58
57
51
49
48
48
30
29
28
27
27
26
26
25
24
24
12
12
12
Wind (km/h)
15
W
15
W
10
WNW
5
ENE
10
E
15
SSE
20
W
10
W
15
W
10
WNW
5
NW
5
E
15
ESE
10
SSW
5
WSW
10
SW
10
WNW
5
WSW
5
WSW
10
E
15
ESE
15
SSE
10
SSW
Wind State
cross-off
cross-off
cross-off
glassy
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross
off
cross-off
off
cross-off
glassy
glassy
cross-on
cross
cross-off
off
High Tide
1:07PM1.30m
1:18AM1.06m
2:01PM1.25m
2:12AM0.98m
2:57PM1.22m
Low Tide
6:38AM0.09m
7:25PM0.23m
7:25AM0.16m
8:24PM0.30m
8:17AM0.21m
9:25PM0.34m
clear
clear
clear
cloud
cloud
clear
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:00
7:59
7:58
 mm
1
1
1
1
Temp °C
27
27
31
34
32
31
29
27
26
25
29
32
30
29
29
28
27
27
30
32
30
30
29
Feels °C
31
30
33
37
35
33
31
31
28
27
32
34
32
32
33
32
31
31
34
34
32
32
32
  • 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
How to use the Wavefinder 

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 Flagler Avenue 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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