Surf Forecasts:
Anna Maria Key surf forecast from 8 Aug 2026:
- Most powerful swell: Saturday 8 Aug, 11AM (local time) - 1.5ft (0.5m), 3s period, S swell with 5 kJ wave energy.
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 0.5m 3s and forecast to arrive on Saturday (Aug 08) at 11AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Saturday (Aug 15) at 2AM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 11AM (Sat 8th Aug) | 1.5ft (0.5m) 3s |
Table - best surf conditions forecast for Anna Maria Key over the next 16 days.
Short Range ForecastLight rain (total 9mm), mostly falling on Sat afternoon. Warm (max 31°C on Fri night, min 27°C on Fri night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Tue afternoon. Warm (max 30°C on Mon night, min 27°C on Tue morning). Wind will be generally light. | ||||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | ||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | NW 4 | S 3 | SSW 3 | S 3 | SE 3 | — | — | SSE 4 | S 6 | S 5 | — | W 2 | S 6 | — | S 6 | — | — | WNW 2 | NW 3 |
Wave Graph  | |||||||||||||||||||
 kJ | 1 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross | on | off | cross-off | on | cross-off | cross-off | on | off | cross-off | on | cross-off | on | on | glassy | glassy | on | glassy |
High Tide | 7:15AM0.83m | 8:33AM0.85m | 9:47AM0.88m | 1:56AM0.48m | 10:51AM0.90m | 1:57AM0.48m | 11:47AM0.88m | 2:06AM0.49m | 12:38PM0.84m | 2:18AM0.52m | |||||||||
Low Tide | 4:12PM-0.05m | 5:13PM-0.09m | 6:03PM-0.11m | 3:55AM0.46m | 6:45PM-0.09m | 5:08AM0.41m | 7:19PM-0.04m | 6:08AM0.35m | 7:49PM0.03m | ||||||||||
 | | |  |  | | | | |  | | | | | | | | | | |
 | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 7:00 | — | — |
 | 8:15 | — | 8:15 | — | — | 8:14 | — | — | 8:13 | — | — | 8:12 | — | — | 8:10 | — | — | 8:09 | — |
mm | 1 | 2 | 3 | 2 | — | — | 1 | — | — | — | — | 3 | 1 | — | — | — | — | — | — |
Temp °C | 31 | 29 | 29 | 29 | 28 | 29 | 31 | 28 | 29 | 30 | 28 | 30 | 30 | 29 | 29 | 29 | 28 | 29 | 29 |
Feels °C | 34 | 30 | 31 | 33 | 31 | 32 | 35 | 30 | 32 | 33 | 32 | 33 | 32 | 33 | 32 | 32 | 32 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | NW 4 | — | — | S 3 | — | — | — | — | S 6 | S 5 | — | — | — | — | — | — | — | — | WNW 3 |
| kJ | 1 | — | — | 1 | — | — | — | — | 6 | 2 | — | — | — | — | — | — | — | — | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 6 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | S 6 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | S 3 | SSW 3 | — | SE 3 | — | — | SSE 4 | — | — | — | W 2 | — | — | — | — | — | WNW 2 | NW 3 |
| kJ | — | 5 | 2 | — | 1 | — | — | 2 | — | — | — | 1 | — | — | — | — | — | 1 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 843 | 224 | 931 | 224 | 333 | 1598 | 242 | 284 | 635 | 228 | 730 | 1691 | 790 | 880 | 1564 | 730 | 876 | 1691 | 529 |
Best forecast wave conditions in Gulf Coast, Florida | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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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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