Duval Street Surf Break

Lat Long: 27.95° N 80.50° W

Duval Street 48 hour detailed Surf Forecast

Issued: 7 pm 20 Aug 2026 (local time)

Forecast update in  hr  min

Today's Duval Street sea temperature is
30.0° 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) - 1ft (0.3m), 8s period with E swell.

The current surf forecast for Duval Street at 4AM is: 0.4m 8s primary swell from a East direction and 0.3m 4s secondary swell from a South-southeast direction (forecast issued at 07:00pm August 20). 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)1ft (0.3m)8s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Thu night. Warm (max 31°C on Fri afternoon, min 25°C on Sat night). 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
ESE
8
0.4
ESE
8
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
0.3
E
8
0.3
E
8
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.4
E
9
0.4
E
8
0.4
E
8
Wave Graph
Metric surfscale
Energy kJ
23
23
22
22
22
22
12
12
12
12
12
12
13
14
14
14
24
23
22
Wind (km/h)
15
E
10
ESE
10
SSE
15
SSW
10
SW
10
S
5
SW
5
ENE
15
E
25
SE
15
S
15
SSW
10
WSW
10
SW
5
WSW
10
E
20
SE
15
SE
25
SSW
Wind State
cross-on
cross
cross-off
cross-off
off
cross-off
off
glassy
cross-on
cross
cross-off
off
off
off
off
cross-on
cross
cross
off
High Tide
2:26PM1.00m
2:31AM0.98m
3:26PM0.98m
3:30AM0.96m
4:28PM0.98m
Low Tide
8:56PM0.37m
9:24AM0.24m
9:55PM0.40m
10:21AM0.24m
10:51PM0.39m
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
clear
clear
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
clear
part cloud
thunderstorm
clear
thunderstorm
<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>
7:55
7:54
7:53
 mm
2
3
1
1
2
3
1
Temp °C
30
30
29
27
26
26
28
31
30
30
28
27
26
26
28
30
28
29
26
Feels °C
32
32
32
28
27
28
31
35
32
30
30
29
29
30
32
32
28
31
26
  • 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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