Lantana surfForecast / Florida – South / USA

information circle48hr Weather and Surf, issued 7 pm Thursday 21 May 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Lantana surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lantana sea temperature is
27.9° C
(Which is slightly warmer than usual)

How big are the waves at Lantana today?

The current surf forecast for Lantana at 11PM is: 0.9m 4s primary swell from a East-southeast direction (forecast issued at 07:00pm May 21). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (21 May)--
Afternoon (21 May)2.5ft (0.8m)4s
Evening (21 May)2.5ft (0.8m)4s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Sun morning. Warm (max 28°C on Fri afternoon, min 26°C on Thu night). Wind will be generally light.

Thu
21
Friday
22
Saturday
23
Sun
24
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 MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.8
ESE
4
0.8
ESE
4
0.9
ESE
4
0.9
ESE
5
0.9
ESE
5
0.9
ESE
5
0.7
SE
5
0.6
SE
5
0.4
ESE
8
0.6
E
8
0.8
ESE
4
0.9
ESE
4
0.9
ESE
4
0.9
SE
4
0.8
ESE
5
0.8
ESE
5
0.8
ESE
5
0.8
ESE
5
1
ESE
4
1.2
ESE
5
1.1
ESE
5
1
ESE
5
1
ESE
5
1
ESE
5
Wave Graph
Metric surfscale
Energy kJ
24
25
29
33
35
35
22
18
22
48
16
26
32
29
27
27
27
27
39
66
61
48
48
44
Wind (km/h)
20
ESE
20
ESE
20
ESE
20
ESE
20
SE
15
ESE
15
ESE
15
ESE
20
ESE
20
ESE
20
ESE
20
SE
20
SE
20
SE
20
SE
20
ESE
20
ESE
20
ESE
25
ESE
25
SE
20
ESE
25
ESE
25
ESE
20
ESE
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
1:20AM0.94m
1:44PM0.81m
2:18AM0.89m
2:50PM0.81m
3:16AM0.84m
Low Tide
6:52PM-0.05m
7:45AM0.03m
7:58PM-0.00m
8:43AM0.02m
9:01PM0.04m
9:37AM0.01m
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:02
8:02
8:04
8:04
1
1
Temp °C
28
26
26
26
26
26
27
28
28
27
26
26
26
27
27
27
27
27
26
26
26
26
27
27
29
26
26
26
27
27
27
29
28
28
27
27
27
28
28
27
28
28
26
26
27
26
27
27
Swell 1
Height (m)
Direction
Period (s)
0.3
ESE
8
0.3
ESE
8
0.4
NE
8
0.3
ESE
8
0.3
ESE
8
0.3
ESE
8
0.4
NE
5
0.4
NE
5
0.4
SSE
5
0.4
SSE
5
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.3
ESE
8
0.3
ESE
8
0.3
ESE
8
0.3
ESE
8
0.3
ESE
8
0.2
ENE
8
0.2
ENE
8
0.3
ESE
8
0.3
ESE
8
0.2
ENE
8
0.2
ENE
8
Energy kJ
14
14
18
14
14
14
7
6
8
9
7
7
7
13
13
13
13
13
7
7
12
12
6
6
Swell 2
Height (m)
Direction
Period (s)
0.2
ENE
9
0.4
NE
9
0.3
NE
8
0.2
ENE
8
0.2
ENE
9
0.3
ESE
8
0.3
ESE
8
0.4
ESE
8
0.2
ENE
8
0.2
ENE
9
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
Energy kJ
8
19
11
7
7
13
13
22
7
7
7
7
7
7
7
7
6
7
7
Swell 3
Height (m)
Direction
Period (s)
0.1
NE
4
0.3
NE
9
0.3
NE
9
0.2
ENE
9
0.2
ENE
9
0.4
NE
5
0.1
NE
5
0.1
NE
6
0.1
NE
5
Energy kJ
1
12
12
7
7
7
1
1
1
Wind waves
Height (m)
Direction
Period (s)
0.8
ESE
4
0.8
ESE
4
0.9
ESE
4
0.9
ESE
5
0.9
ESE
5
0.9
ESE
5
0.7
SE
5
0.6
SE
5
0.4
ESE
4
0.6
E
8
0.8
ESE
4
0.9
ESE
4
0.9
ESE
4
0.9
SE
4
0.8
ESE
5
0.8
ESE
5
0.8
ESE
5
0.8
ESE
5
1
ESE
4
1.2
ESE
5
1.1
ESE
5
1
ESE
5
1
ESE
5
1
ESE
5
Energy kJ
24
25
29
33
35
35
22
18
6
48
16
26
32
29
27
27
27
27
39
66
61
48
48
44
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
2
1
1
1
1
1
1
1
2
1
1
1
1
1
2
1
2
1
1
Distance (km)
1660
380
436
292
292
301
348
348
1054
348
992
340
138
138
1109
758
758
1136
514
855
367
278
436
1161
Best forecast wave conditions in South Florida
Rating
(10 max)
Best forecast wave conditions in United States
Rating
(10 max)
1
1
2
2
2
2
2
1
1
1
1
2
2
2
2
1
1
1
2
2
3
3
2
2
Header Global
Rating
(10 max)
5
4
5
7
7
7
6
5
7
5
5
6
7
8
7
6
5
5
5
5
5
6
5
5
  • 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

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