Flagler Avenue Surf Break

Lat Long: 29.03° N 80.89° W

Flagler Avenue 48 hour detailed Surf Forecast

Issued: 7 pm 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Flagler Avenue sea temperature is
30.0° C
1.0° 

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 (21 Aug):

  • Morning surf: Morning surf (21 Aug, local time) - 1ft (0.3m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (21 Aug, local time) - 1ft (0.3m), 8s period with E swell.
  • Evening surf: Evening surf (21 Aug, local time) - 1ft (0.3m), 8s period with E swell.

The current surf forecast for Flagler Avenue at 2AM is: 0.4m 8s primary swell from a East direction and 0.1m 16s secondary swell from a East direction (forecast issued at 07:00pm August 20). 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 (21 Aug)1ft (0.3m)8s
Afternoon (21 Aug)1ft (0.3m)8s
Evening (21 Aug)1ft (0.3m)8s

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


Short Range Forecast

Heavy rain (total 25mm), heaviest during Fri night. Warm (max 32°C on Sat afternoon, min 26°C on Fri morning). Wind will be generally light.

Thu
20
Friday
21
Saturday
22
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
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
E
8
0.4
E
8
0.4
E
8
0.4
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.7
ESE
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.5
ESE
9
0.7
SE
4
0.3
E
9
Wave Graph
Metric surfscale
Energy kJ
22
22
22
22
12
12
12
12
61
12
12
12
13
14
14
14
45
14
14
Wind (km/h)
10
ENE
15
ESE
15
SSE
10
SSW
10
WSW
5
W
5
S
10
ESE
20
SE
25
SSW
15
SW
10
SW
10
WSW
10
W
10
WSW
5
SSE
15
SE
20
SSE
15
SW
Wind State
cross-on
cross
cross-off
cross-off
off
cross-off
glassy
cross
cross
cross-off
off
off
off
cross-off
off
cross-off
cross
cross-off
off
High Tide
2:57PM1.22m
3:09AM0.94m
3:56PM1.22m
4:08AM0.94m
4:51PM1.24m
Low Tide
9:25PM0.34m
9:12AM0.24m
10:25PM0.35m
10:09AM0.24m
part cloud
thunderstorm
clear
clear
part cloud
cloud
part cloud
thunderstorm
thunderstorm
heavy rain
mod rain
part cloud
part cloud
part cloud
part cloud
clear
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:58
7:57
7:55
 mm
1
1
1
14
8
Temp °C
31
29
29
29
27
26
29
31
30
26
28
26
26
26
29
31
32
31
29
Feels °C
34
31
31
32
30
30
33
33
31
24
28
29
29
29
32
33
33
32
31
  • 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.


Nearest locationNearest