13th Street Surf Break

Lat Long: 28.30° N 80.61° W

13th Street 48 hour detailed Surf Forecast

Issued: 1 am 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's 13th Street sea temperature is
30.2°C
1.2° 

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 (28 Aug):

  • Morning surf: Morning surf (28 Aug, local time) - 1.5ft (0.4m), 9s period with E swell.
  • Afternoon surf: Afternoon surf (28 Aug, local time) - 1.5ft (0.4m), 9s period with E swell.
  • Evening surf: Evening surf (28 Aug, local time) - 1.5ft (0.4m), 8s period with E swell.

The current surf forecast for 13th Street at 9AM is: 0.4m 9s primary swell from a East direction and 0.2m 13s secondary swell from a East direction (forecast issued at 01:00am August 28). The wind direction is predicted to be cross-offshore.

Time (EDT) & DateWave HeightWave Period
Morning (28 Aug)1.5ft (0.4m)9s
Afternoon (28 Aug)1.5ft (0.4m)9s
Evening (28 Aug)1.5ft (0.4m)8s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Sun morning. Warm (max 30°C on Fri afternoon, min 26°C on Fri morning). Wind will be generally light.

Friday
28
Saturday
29
Sunday
30
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
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
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)
0.3
E
10
0.3
E
10
0.4
E
9
0.4
E
9
0.4
E
9
0.6
E
9
0.4
E
8
0.4
E
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
0.5
E
8
0.3
E
8
0.8
E
4
0.7
E
5
0.7
E
5
0.6
E
5
0.6
E
5
0.6
E
5
0.7
E
5
0.6
E
5
Wave Graph
Metric surfscale
Energy kJ
16
16
26
25
25
55
22
22
22
22
21
21
12
12
32
11
19
22
25
19
18
18
24
17
Wind (km/h)
10
S
10
SSW
10
SW
10
SSW
10
SE
20
SE
15
SE
15
SE
20
SE
10
SSE
10
SE
10
SE
15
E
15
E
20
E
25
E
15
E
15
ESE
15
SSE
15
SE
10
ESE
10
E
10
E
10
ESE
Wind State
cross
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
on
on
on
High Tide
8:30AM1.08m
8:53PM1.25m
9:12AM1.14m
9:32PM1.23m
9:54AM1.19m
10:11PM1.19m
Low Tide
2:26AM0.15m
2:29PM0.12m
2:59AM0.12m
3:10PM0.12m
3:33AM0.09m
3:53PM0.15m
clear
clear
clear
clear
clear
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
clear
clear
clear
thunderstorm
part cloud
cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
6:58
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:47
7:46
7:45
 mm
1
2
1
1
1
5
4
Temp °C
27
27
26
28
30
29
29
28
28
27
27
28
29
29
28
28
28
28
28
29
29
29
28
28
Feels °C
29
30
29
31
32
30
31
30
30
30
31
32
32
32
30
30
31
32
31
32
33
33
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 

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