Siesta Surf Break

Lat Long: 27.37° N 82.63° W

Siesta 48 hour detailed Surf Forecast

Issued: 7 am 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Siesta sea temperature is
30.9°C
1.5° 

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


How big are the waves at Siesta today (31 Aug):

  • Morning surf: Morning surf (31 Aug, local time) - 0.5ft (0.2m), 3s period with SSE swell.

The current surf forecast for Siesta at 11AM is: 0.2m 3s primary swell from a South-southeast direction (forecast issued at 07:00am August 31). The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (31 Aug)0.5ft (0.2m)3s
Afternoon (31 Aug)--
Evening (31 Aug)--

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


Short Range Forecast

Heavy rain (total 22mm), heaviest during Wed afternoon. Warm (max 30°C on Mon afternoon, min 26°C on Mon morning). Wind will be generally light.

Monday
31
Tuesday
1
Wednesday
2
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)
0.2
ESE
2
0.2
SSE
3
0.2
SSE
3
0.2
NNW
2
0.2
NNW
3
0.4
SE
3
0.4
SE
3
0.5
SE
3
0.3
SE
3
0.2
SSE
3
Wave Graph
Metric surfscale
Energy kJ
0
1
1
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
2
1
0
0
0
Wind (km/h)
15
ESE
10
ESE
10
E
5
WNW
15
WNW
15
NW
10
NE
15
E
15
E
15
E
10
E
10
NW
10
NW
5
NNW
20
ESE
15
ESE
15
ESE
15
SE
10
SSE
5
SW
5
W
10
N
15
E
Wind State
cross-off
cross-off
off
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
off
cross-on
cross-on
glassy
cross-off
cross-off
cross-off
cross-off
cross
glassy
cross-on
cross-off
cross-off
High Tide
2:49AM0.87m
3:41PM0.76m
3:16AM0.92m
4:46PM0.67m
3:49AM0.96m
6:21PM0.59m
Low Tide
9:24AM0.25m
9:04PM0.44m
10:21AM0.22m
9:19PM0.51m
11:29AM0.20m
9:20PM0.56m
clear
thunderstorm
thunderstorm
clear
clear
part cloud
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:07
7:09
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:52
7:51
7:50
 mm
1
1
1
1
1
1
1
2
1
1
3
5
3
Temp °C
26
26
28
30
29
29
30
27
27
26
29
30
30
30
27
26
26
26
28
28
29
29
28
Feels °C
29
29
31
33
30
31
33
29
30
28
32
33
33
34
28
28
28
28
31
32
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 Siesta 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