Guide
Red Tide Symptoms
Learn common red tide irritation symptoms and check current NOAA respiratory forecast text for Florida Gulf beaches.
Current FWC sample context
Sep 16, 2026, 9:32 AM EDT
2026-09-14
2 days
If the sample age becomes older than the usual 8-day live sample window, this card will mark the page as outside window and say that no newer matched FWC sample was found. Freshness is based on public FWC sample dates and the static page build time.
Common red tide symptoms people search for
Official and public-health sources commonly discuss coughing, sneezing, tearing eyes, throat irritation, and breathing discomfort when aerosolized Karenia brevis toxins are present near the coast. People with asthma or other respiratory conditions should use official health guidance and local conditions before deciding what to do.
RedTideToday does not diagnose symptoms. It pairs current FWC sample dates with NOAA Respiratory Forecast text so a searcher can see whether nearby forecast locations are showing potential respiratory irritation.
NOAA Respiratory Forecast
NOAA respiratory forecast text is shown as a forecast for potential irritation at individual beach forecast locations. RedTideToday displays the original NOAA wording where a nearby forecast location matched one of the tracked beach pages.
2026-09-16T09:00:00-04:00
352
| Tracked beach page | NOAA text | NOAA location | Forecast hour |
|---|---|---|---|
| Anna Maria Island | Very low | Anna Maria Island Rod & Reel Pier (Lower Tampa Bay) | +3h |
| Clearwater Beach | Very low | Clearwater Beach Pier 60 | +3h |
| Lido Key | Very low | Longboat Key Beach | +3h |
| Longboat Key | Very low | Longboat Pass Boat Ramp (Sarasota Bay) | +3h |
| Marco Island | Very low | Cape Romano; S of (Gullivan Bay) | +3h |
| Siesta Key | Very low | Longboat Key Beach | +3h |
| St. Pete Beach | Very low | Pass-a-Grille Beach 22nd Ave Access | +3h |
Official sources to check
Start with FWC red tide FAQ, NOAA Gulf Coast HAB Forecast, and local county health or beach authority pages.
Coming soon
Red Tide Alert Signup
Daily red tide email alerts are being prepared for tracked Florida beaches. The live site does not store subscriptions yet, so this box is a clear placeholder rather than a working alert promise.