Lantana surfForecast / Florida – South / USA

information circle48hr Weather and Surf, issued 1 pm Monday 18 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
28.1° C
(Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Lantana today?

The current surf forecast for Lantana at 6PM is: 1.3m 6s primary swell from a East direction (forecast issued at 01:00pm May 18). An open ocean swell of 0.1m 10s is not directed at the surf break, a second open ocean swell of 0.1m 11s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (18 May)4.5ft (1.3m)6s
Afternoon (18 May)4.5ft (1.3m)6s
Evening (18 May)4.5ft (1.4m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 13mm), heaviest on Mon afternoon. Warm (max 27°C on Mon afternoon, min 25°C on Mon night). Wind will be generally light.

Mon
18
Tuesday
19
Wednesday
20
Thu
21
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
2 AM
5 AM
8 AM
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)
1.3
E
5
1.3
E
6
1.3
E
6
1.3
E
6
1.4
E
6
1.5
E
6
1.5
E
6
1.4
E
6
1.3
E
6
1.2
E
6
1.2
E
5
1.1
E
5
1.1
E
5
1.2
E
5
1.1
E
5
0.9
ESE
5
1
E
5
0.7
ESE
5
0.7
E
5
0.7
E
5
0.8
E
4
0.9
ESE
4
0.9
ESE
5
0.9
ESE
5
Wave Graph
Metric surfscale
Energy kJ
97
101
101
100
116
143
148
130
108
89
80
65
62
73
64
42
50
20
23
22
24
33
32
32
Wind (km/h)
25
E
25
E
25
E
25
E
25
E
25
E
20
E
25
E
25
E
25
E
20
E
20
E
20
E
20
ESE
20
ESE
20
ESE
20
ESE
20
E
20
E
20
E
20
ESE
20
ESE
20
SE
20
ESE
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
on
High Tide
9:44AM0.87m
10:31PM1.09m
10:41AM0.86m
11:26PM1.05m
11:39AM0.84m
00:23AM1.00m
Low Tide
3:50PM-0.20m
4:43AM-0.02m
4:47PM-0.16m
5:41AM0.01m
5:48PM-0.11m
6:44AM0.02m
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
part cloud
clear
clear
thunderstorm
part cloud
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:30
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:00
8:01
8:01
8:02
2
2
1
1
1
2
2
1
1
2
Temp °C
27
27
27
26
26
26
25
26
26
27
27
26
26
26
26
26
27
27
27
27
26
26
26
26
27
27
27
26
26
26
25
26
26
27
27
26
26
26
26
26
27
27
27
28
26
26
26
26
Swell 1
Height (m)
Direction
Period (s)
0.1
NE
10
0.1
NE
10
0.1
NE
10
0.1
NE
10
0.1
NE
10
0.1
NE
10
0.1
NE
8
0.1
NE
8
0.2
ESE
8
0.2
ESE
9
0.1
NE
9
0.2
ESE
9
0.6
NE
5
0.3
ESE
8
0.5
NE
5
0.3
SSE
4
0.3
ESE
8
0.3
SSE
5
0.2
ENE
9
0.3
ESE
8
0.3
ESE
8
Energy kJ
4
4
4
4
4
4
3
3
7
7
3
7
21
14
13
4
13
4
8
14
14
Swell 2
Height (m)
Direction
Period (s)
0.1
NE
11
0.2
S
5
0.1
NE
8
0.1
S
6
0.1
NE
9
0.2
SSE
5
0.2
S
5
0.1
NE
8
0.2
ENE
9
0.3
ESE
8
0.2
ENE
8
0.3
ESE
8
0.3
ESE
8
0.3
SSE
5
0.2
ENE
9
0.2
S
6
0.2
ENE
9
0.2
ENE
9
Energy kJ
5
2
3
1
3
2
2
3
7
14
7
13
13
4
8
2
8
8
Swell 3
Height (m)
Direction
Period (s)
0.1
N
11
0.1
S
6
0.1
N
8
0.1
E
8
0.2
S
5
0.1
NE
8
0.1
NE
8
0.1
N
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
8
0.2
ENE
9
0.2
S
6
0.3
NE
9
Energy kJ
2
1
1
1
2
3
3
1
7
7
7
7
2
13
Wind waves
Height (m)
Direction
Period (s)
1.3
E
5
1.3
E
6
1.3
E
6
1.3
E
6
1.4
E
6
1.5
E
6
1.5
E
6
1.4
E
6
1.3
E
6
1.2
E
6
1.2
E
5
1.1
E
5
1.1
E
5
1.2
E
5
1.1
E
5
0.9
ESE
5
1
E
5
0.7
ESE
5
0.7
E
5
0.7
E
5
0.8
E
4
0.9
ESE
4
0.9
ESE
5
0.9
ESE
5
Energy kJ
97
101
101
100
116
143
148
130
108
89
80
65
62
73
64
42
50
20
23
22
24
33
32
32
Nearest Offshore or Glassy
Rating
(10 max)
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
Distance (km)
1054
1768
1748
1597
1371
839
855
754
758
758
1597
1207
941
855
380
410
758
1137
817
1207
855
243
138
243
Best forecast wave conditions in South Florida
Rating
(10 max)
Best forecast wave conditions in United States
Rating
(10 max)
3
2
1
1
2
2
2
2
1
1
1
2
2
2
2
2
1
1
2
2
2
1
1
Header Global
Rating
(10 max)
5
5
4
4
4
4
4
4
5
4
5
5
5
4
5
5
4
5
5
4
4
5
5
4
  • 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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