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Surf Forecasts:

Anna Maria Key surfForecast / Florida – Gulf / USA

information circle16 Day Weather and Surf, issued 1 am Sunday 15 Mar 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
21.5° C
 (Which is slightly warmer than usual)

Best Forecast Surf Conditions for Anna Maria Key this week:

The most powerful waves expected at Anna Maria Key in the next 16 days are 1.1m 6s and forecast to arrive on Tuesday (Mar 17) at 2AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Monday (Mar 16) at 2AM.

Wave TypeTime (EDT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 2AM (Tue 17th Mar)3.5ft (1.1m) 6s

Table - best surf conditions forecast for Anna Maria Key over the next 16 days.

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast Moderate rain (total 13mm), heaviest on Mon afternoon. Warm (max 25°C on Mon afternoon, min 9°C on Tue morning). Winds increasing (light winds from the ESE on Sun morning, strong winds from the NW by Mon night).

Days 3-6 Weather Summary Some drizzle, heaviest during Fri morning. Warm (max 23°C on Thu afternoon, min 12°C on Wed morning). Mainly fresh winds.

Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)—
0.5
S
0.8
S
0.8
SSW
0.9
SW
1.1
NW
0.7
WNW
0.8
NW
0.4
WNW
0.3
WNW
0.2
WNW
0.2
WNW
0.6
NNE
0.5
N
0.3
NW
0.1
NW
0.3
NNW
0.3
NW
—
0.4
WNW
0.2
WNW
Period(s) (?)-34446877655335424-33
Wave
Graph
(?)Metric surfscale
Energy kJ (?)0502434108587515832054112031
Wind
(km/h)
10
SE
20
S
30
SSE
30
SSW
35
WSW
35
NNW
30
NNE
30
NNW
30
NE
25
ENE
20
NE
30
NE
35
NNE
20
NNE
30
NNE
30
NNE
35
NE
25
NE
25
NNE
30
NW
15
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		crosscross-
off		crossoncrosscross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
on		cross-
off
High Tide
/ height (m)
12:26PM
0.39
10:15PM
0.60
12:25PM
0.41
11:06PM
0.60
12:27PM
0.44
11:54PM
0.59
12:34PM
0.49
12:43AM
0.56
12:47PM
0.55
1:37AM
0.51
1:07PM
0.62
2:36AM
0.45
1:33PM
0.69
3:44AM
0.38
Low Tide
/ height (m)
4:08PM
0.29
5:36AM
-0.09
4:59PM
0.22
6:02AM
-0.05
5:44PM
0.13
6:25AM
0.01
6:29PM
0.04
6:47AM
0.07
7:14PM
-0.04
7:08AM
0.15
8:03PM
-0.11
7:25AM
0.21
8:56PM
-0.15
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunrise7:39--7:39--7:37--7:37--7:35--7:35--7:33--
Sunset-7:38--7:38--7:39--7:40--7:40--7:42--7:42-
rain showers
thunderstorm
thunderstorm
rain showers
mod rain
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
rain showers
cloud
part cloud
clear
clear
clear
Rain (mm)
21217----------1-----
Temp. °C222424242517101213142021172322182019172121
Feels °C (?)22232322221124681515111916131414121517
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Anna Maria Key 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.

View detailed surf forecast for Anna Maria Key at:
surf-forecast.com

Information about the Anna Maria Key Surf forecast

The above surf forecast table for Anna Maria Key provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Anna Maria Key can be found by selecting the local surf guide option on the grey menu. Our Anna Maria Key surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Anna Maria Key) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Anna Maria Key may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Anna Maria Key is 17 km (11 miles) from Bradenton. If you plan a vacation in Gulf Coast, Florida, look for hotels and other accommodation in Bradenton. Bradenton has rooms for a wide range of budgets as well as car hire and transport links.

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