Anna Maria Key surfForecast / Florida – Gulf / USA

information circle48hr Weather and Surf, issued 7 am Tuesday 21 Apr 2026 EDT
Forecast update in hr  min  s Forecast update imminent
Anna Maria Key surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Anna Maria Key sea temperature is
23.9° C
(Which is 1.0°C warmer than normal for this time of year)

Time (EDT) & DateWave HeightWave Period
Morning (21 Apr)0.5ft (0.1m)5s
Afternoon (21 Apr)0.5ft (0.1m)4s
Evening (21 Apr)--

Table - waves today at Anna Maria Key. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Tuesday
21
Wednesday
22
Thursday
23
Fri
24
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
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
Wave Height (m) & direction (?)
0.1
NW
0.1
NW
0.5
ENE
0.1
NW
0.5
E
0.6
E
0.7
E
0.7
ESE
0.6
ESE
0.5
ESE
0.4
ESE
0.2
SSE
0.2
S
0.1
S
0.1
S
0.5
SE
0.6
SE
0.3
S
0.3
S
0.3
S
0.3
W
0.2
W
0.1
S
0.5
SE
Period(s) (?)553433443333777335552363
Wave
Graph
(?)Metric surfscale
Energy kJ (?)110100000000000000001100
Wind
(km/h)
35
NE
30
ENE
25
ENE
20
NE
25
E
40
E
40
E
30
ESE
25
ESE
20
E
20
ESE
10
SW
20
W
15
NNW
25
SE
25
SE
20
ESE
20
ESE
10
ESE
15
W
20
SSW
10
SW
5
SE
20
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
offcross-
off
offoffoffoffoffoffcross-
off
cross-
on
oncross-
on
cross-
off
cross-
off
offoffcross-
off
oncross-
on
cross-
on
cross-
off
off
High Tide
/ height (m)
2:20PM
0.82
3:21PM
0.77
4:36PM
0.71
Low Tide
/ height (m)
11:05PM
-0.15
12:21AM
-0.12
1:32AM
-0.08
Tuesday
21
Wednesday
22
Thursday
23
Fri
24
Sunrise-7:00-------7:00-------6:58------
Sunset----7:58-------7:59-------7:59---
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
rain showers
Rain (mm)
-----------------------1
Temp. °C192023262724201918182224222223211919222222232221
Feels °C (?)141618222216121414151822192019171717212019232318
  • 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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