Karenia Brevis

Red tide recedes to non-detectable level

Red tide recedes to non-detectable level

Floridians across the state and especially along Navarre Beach may breathe a sigh of relief this week as all signs point to the end of a bumpy red tide season. Florida Fish and Wildlife Conservation Commission (FWC) reports across most of the Gulf coast show 0-1,000 cells per liter concentration of the algae karenia brevis, […]

FWC: red tide reaches high levels on Navarre Beach

FWC: red tide reaches high levels on Navarre Beach

Testing along Navarre Beach last week showed high concentrations of karenia brevis (k. brevis), the organism commonly referred to as red tide, bringing with it concerns for fish kills and respiratory irritation. Elevated levels along the beach have persisted since mid-October. Read the full article in the Dec. 6 issue of Navarre Press. Click here to […]

Red tide persists along Navarre Beach

Red tide persists along Navarre Beach

According to the Florida Fish and Wildlife Conservation Commission, Karenia brevis, the Florida red tide organism, continues to be found in medium concentrations off Navarre Beach. Most recent samples off the Navarre Beach Fishing Pier showed medium concentrations of 100,001-1,000,000 cells per liter on Nov. 5 and 7. Read the full article in the Nov. […]

Low concentration of Red Tide in Santa Rosa County

Low concentration of Red Tide in Santa Rosa County

Current Conditions as provided by Fish and Wildlife Conservation Commission: A bloom of the Florida red tide organism, Karenia brevis, persists in Southwest Florida and extends along ~130 miles of coastline, from northern Pinellas to Lee counties, and extends offshore (10 miles or more). A patchy bloom of K. brevis was also observed in Northwest Florida for the first time this […]

Low concentration of Red Tide detected in Okaloosa County

Low concentration of Red Tide detected in Okaloosa County

The Florida Fish and Wildlife Conservation Commission has updated the Red Tide report for Florida. Current Conditions A bloom of the Florida red tide organism, Karenia brevis, persists in Southwest Florida and extends from northern Pinellas to Lee counties along ~125 miles of coastline. Aerial surveys conducted on 9/6 and 9/11 as well as recent […]

Red tide one of the worst in 60-plus years

Red tide one of the worst in 60-plus years

Florida Fish and Wildlife Research Scientist Kate Hubbard is asked often just how bad the current Red Tide plaguing Southwest Florida really is. In some ways, it seems like the worst ever. The dead sea life, including manatees, dolphins and sea turtles, as well as the declaration of a state of emergency by Governor Rick […]

Red tide detected in Northwest and Southwest Florida

Red tide detected in Northwest and Southwest Florida

Blooms of the Florida red tide organism, Karenia brevis, were detected last week along Bay and Gulf counties in Northwestern Florida and Pinellas, Manatee, Sarasota, Charlotte and Lee counties in Southwest Florida. The red tide was detected by satellite images and an analysis of water samples in those areas. It was detected in low- to […]