Siesta Surf Break

Lat Long: 27.37° N 82.63° W

Issued: 7 pm 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's Siesta sea temperature is
29.6° C

1.5°C warmer than normal for this time of year

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 (18 Jun):

  • Afternoon surf: Afternoon surf (18 Jun, local time) - 2.5ft (0.7m), 4s period with SSW swell.
  • Evening surf: Evening surf (18 Jun, local time) - 2.5ft (0.7m), 5s period with SW swell.

The current surf forecast for Siesta at 12AM is: 0.7m 5s primary swell from a Southwest direction and 0.6m 5s secondary swell from a Southwest direction (forecast issued at 07:00pm June 17). The wind direction is predicted to be cross-onshore.

Time (EDT) & DateWave HeightWave Period
Morning (18 Jun)--
Afternoon (18 Jun)2.5ft (0.7m)4s
Evening (18 Jun)2.5ft (0.7m)5s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Sat afternoon. Warm (max 29°C on Wed night, min 26°C on Sat morning). Wind will be generally light.

Wed
17
Thursday
18
Friday
19
Sat
20
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
2 AM
5 AM
8 AM
11 AM
2 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)
0.8
SSW
4
0.7
SW
5
0.7
SW
5
0.7
SW
5
0.8
SSW
5
0.9
SSW
4
1
SSW
5
1
SSW
5
0.9
SSW
6
0.9
SSW
6
0.9
SW
6
0.8
SW
6
0.8
SW
6
0.8
SW
6
0.7
SW
6
0.6
SW
6
0.6
SW
6
0.6
SW
6
0.6
SW
6
0.5
SW
6
0.5
SW
6
0.5
SW
6
0.4
SW
6
0.4
SW
5
Wave Graph
Metric surfscale
Energy kJ
24
23
23
25
30
32
44
56
53
57
47
43
45
43
37
27
26
20
20
15
15
15
11
7
Wind (km/h)
25
SSW
20
SSW
20
SSW
20
S
20
S
25
S
25
S
25
S
25
SSW
20
SSW
20
SSW
15
SSW
15
S
15
S
15
SSW
15
SW
15
WSW
15
WNW
10
WNW
0
E
10
ESE
5
S
5
WSW
15
W
Wind State
cross-on
cross-on
cross-on
cross
cross
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
glassy
cross-off
glassy
glassy
on
High Tide
2:17PM1.13m
5:21AM0.64m
3:11PM1.04m
5:55AM0.66m
4:08PM0.93m
6:29AM0.70m
Low Tide
10:14PM0.02m
8:33AM0.58m
10:58PM0.11m
9:50AM0.56m
11:39PM0.21m
11:19AM0.54m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
clear
cloud
part cloud
clear
part cloud
part cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:27
8:27
8:27
8:28
 mm
1
Temp °C
29
29
28
28
28
28
29
29
29
28
28
28
28
28
29
29
29
28
28
28
27
26
28
29
Feels °C
29
31
30
30
29
29
29
30
30
30
31
32
31
31
32
32
32
31
32
34
31
30
32
31
Swell 1
Height (m)
Direction
Period (s)
0.6
SW
5
0.9
SW
6
0.8
SW
6
0.8
SW
6
0.8
SW
6
0.7
SW
6
0.6
SW
6
0.6
SW
6
0.6
SW
6
0.6
SW
6
0.5
SW
6
0.5
SW
6
0.5
SW
6
0.4
SW
6
0.4
SW
5
Energy kJ
13
47
43
45
43
37
27
26
20
20
15
15
15
11
7
Swell 2
Height (m)
Direction
Period (s)
0.1
W
8
0.1
W
8
0.1
W
8
0.2
W
6
Energy kJ
1
1
1
2
Swell 3
Height (m)
Direction
Period (s)
0.1
W
8
Energy kJ
1
Wind waves
Height (m)
Direction
Period (s)
0.8
SSW
4
0.7
SW
5
0.7
SW
5
0.7
SW
5
0.8
SSW
5
0.9
SSW
4
1
SSW
5
1
SSW
5
0.9
SSW
6
0.9
SSW
6
0.3
W
6
Energy kJ
24
23
23
25
30
32
44
56
53
57
5
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
2
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
293
550
262
221
221
439
1679
1742
293
249
258
293
221
293
219
665
570
614
646
614
614
740
806
530
Best forecast wave conditions in Gulf Coast, Florida
Rating
(10 max)
1
Best forecast wave conditions in United States
Rating
(10 max)
1
2
3
4
3
3
3
2
1
3
2
3
3
3
3
1
2
1
2
3
2
3
3
1
Header Global
Rating
(10 max)
5
5
5
9
9
9
5
5
5
5
6
6
6
4
8
4
4
6
4
4
4
5
5
9
  • 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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