Duval Street Surf Break

Lat Long: 27.95° N 80.50° W

Duval Street 48 hour detailed Surf Forecast

Issued: 7 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Duval Street sea temperature is
29.9° C
0.7° 

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


How big are the waves at Duval Street today (21 Aug):

  • Morning surf: Morning surf (21 Aug, local time) - 1.5ft (0.4m), 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) - 1.5ft (0.4m), 8s period with E swell.

The current surf forecast for Duval Street at 10AM is: 0.4m 8s primary swell from a East direction and 0.2m 4s secondary swell from a South-southeast direction (forecast issued at 07:00am August 21). The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (21 Aug)1.5ft (0.4m)8s
Afternoon (21 Aug)1ft (0.3m)8s
Evening (21 Aug)1.5ft (0.4m)8s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Fri afternoon. Warm (max 31°C on Sat afternoon, min 26°C on Fri morning). Wind will be generally light.

Friday
21
Saturday
22
Sunday
23
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
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
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
E
8
0.4
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.4
E
8
0.3
E
8
0.3
E
8
0.3
E
9
0.3
E
9
0.4
E
9
0.4
E
9
0.4
E
9
0.4
E
8
0.4
E
8
0.3
E
9
0.3
E
9
0.2
E
12
0.2
E
12
0.2
E
12
0.2
E
12
0.2
E
12
0.2
E
12
Wave Graph
Metric surfscale
Energy kJ
22
22
12
12
12
22
12
12
13
14
25
25
24
23
22
13
13
12
12
12
14
12
12
Wind (km/h)
10
SW
5
SSW
5
SW
5
E
15
E
20
SE
20
S
15
SSW
10
W
10
W
5
WSW
5
E
20
ESE
20
SE
15
S
15
SSW
10
WSW
5
W
5
NNW
15
E
15
ESE
20
SSE
15
S
Wind State
off
off
glassy
cross-on
cross-on
cross
cross-off
off
cross-off
cross-off
cross-off
glassy
cross
cross
cross-off
off
cross-off
cross-off
glassy
cross-on
cross
cross-off
cross-off
High Tide
2:31AM0.98m
3:26PM0.98m
3:30AM0.96m
4:28PM0.98m
4:31AM0.97m
5:26PM1.02m
Low Tide
9:24AM0.24m
9:55PM0.40m
10:21AM0.24m
10:51PM0.39m
11:14AM0.23m
part cloud
cloud
part cloud
clear
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
thunderstorm
clear
clear
clear
part cloud
part cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:54
6:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:54
7:53
7:52
 mm
1
1
1
1
1
Temp °C
27
26
28
30
30
30
29
27
26
26
28
31
29
29
29
28
27
26
28
29
29
29
29
Feels °C
30
29
31
33
31
32
31
29
29
29
31
35
30
31
30
30
30
30
32
31
31
30
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 Duval 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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