13th Street Surf Break

Lat Long: 28.30° N 80.61° W

13th Street 48 hour detailed Surf Forecast

Issued: 7 am 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's 13th Street sea temperature is
30.5° C
1.3° 

13th 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 13th Street today (19 Aug):

  • Morning surf: Morning surf (19 Aug, local time) - 1.5ft (0.4m), 10s period with ESE swell.
  • Afternoon surf: Afternoon surf (19 Aug, local time) - 1.5ft (0.4m), 9s period with ESE swell.
  • Evening surf: Evening surf (19 Aug, local time) - 1.5ft (0.4m), 9s period with ESE swell.

The current surf forecast for 13th Street at 2PM is: 0.4m 9s primary swell from a East-southeast direction and 0.1m 6s secondary swell from a Northeast direction, 0.1m 4s secondary swell from a Southeast direction (forecast issued at 07:00am August 19). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (19 Aug)1.5ft (0.4m)10s
Afternoon (19 Aug)1.5ft (0.4m)9s
Evening (19 Aug)1.5ft (0.4m)9s

Table - waves today at 13th Street. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 17mm), heaviest on Wed night. Warm (max 33°C on Wed afternoon, min 25°C on Wed night). Mainly fresh winds.

Wednesday
19
Thursday
20
Friday
21
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
ESE
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
0.3
ESE
9
0.3
ESE
9
0.3
ESE
9
0.3
ESE
8
0.3
ESE
8
0.3
ESE
8
0.3
ESE
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
0.4
ESE
8
0.3
E
8
0.3
E
8
Wave Graph
Metric surfscale
Energy kJ
31
31
29
28
28
27
26
16
15
15
14
14
14
14
12
12
12
12
12
12
23
12
12
Wind (km/h)
10
WNW
10
WNW
10
W
5
SE
15
E
30
WNW
20
SSE
10
W
10
W
5
W
5
WSW
5
ESE
15
ESE
15
SE
5
SW
15
SSW
15
SSW
10
SSW
10
SSW
10
SE
20
SE
20
SE
20
S
Wind State
off
cross-off
off
cross-on
on
cross-off
cross
off
off
glassy
glassy
cross-on
on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross
High Tide
1:37PM1.12m
1:38AM0.88m
2:29PM1.09m
2:29AM0.84m
3:29PM1.08m
Low Tide
7:15AM0.12m
8:07PM0.32m
8:01AM0.16m
9:03PM0.36m
8:52AM0.19m
10:02PM0.37m
clear
clear
clear
clear
part cloud
thunderstorm
thunderstorm
clear
clear
rain showers
clear
clear
clear
thunderstorm
thunderstorm
cloud
cloud
thunderstorm
clear
clear
clear
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:57
7:55
7:54
 mm
6
3
1
1
1
1
1
2
Temp °C
28
27
30
33
30
25
27
26
25
25
27
30
30
29
28
26
26
25
28
31
30
30
29
Feels °C
31
29
33
37
33
24
28
29
27
27
29
31
31
31
32
29
28
28
31
33
30
31
29
  • 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 

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our 13th 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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