Port Saint Joe Warnings, Watches and Advisories
NWS Active Alerts for FL - Map View
Rip Current Statement
Coastal Broward County; Coastal Miami Dade County
Rip Current Statement issued September 28 at 12:09PM EDT until September 28 at 2:00PM EDT by NWS Miami FL
* WHAT...For the Coastal Flood Advisory, moderate coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Coastal Broward County and Coastal Miami Dade County. * WHEN...For the Coastal Flood Advisory, until 2 PM EDT Tuesday. For the High Rip Current Risk, until 2 PM EDT this afternoon. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Rip currents can sweep even the best swimmers away from shore into deeper water.
Moderate
Likely
Expected
September 28th, 2026 12:09:00 pm EDT
September 28th, 2026 12:09:00 pm EDT
September 28th, 2026 08:15:00 pm EDT
Rip Current Statement
Coastal Palm Beach County
Rip Current Statement issued September 28 at 12:09PM EDT until September 28 at 8:00PM EDT by NWS Miami FL
* WHAT...For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, moderate coastal flooding. * WHERE...Coastal Palm Beach County. * WHEN...For the Coastal Flood Advisory, until 2 PM EDT Tuesday. For the High Rip Current Risk, until 8 PM EDT this evening. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Rip currents can sweep even the best swimmers away from shore into deeper water.
Moderate
Likely
Expected
September 28th, 2026 12:09:00 pm EDT
September 28th, 2026 12:09:00 pm EDT
September 28th, 2026 08:15:00 pm EDT
Coastal Flood Advisory
Coastal Broward County; Coastal Miami Dade County
Coastal Flood Advisory issued September 28 at 12:09PM EDT until September 29 at 2:00PM EDT by NWS Miami FL
* WHAT...For the Coastal Flood Advisory, moderate coastal flooding. For the High Rip Current Risk, dangerous rip currents. * WHERE...Coastal Broward County and Coastal Miami Dade County. * WHEN...For the Coastal Flood Advisory, until 2 PM EDT Tuesday. For the High Rip Current Risk, until 2 PM EDT this afternoon. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Rip currents can sweep even the best swimmers away from shore into deeper water.
Minor
Likely
Expected
September 28th, 2026 12:09:00 pm EDT
September 28th, 2026 12:09:00 pm EDT
September 28th, 2026 08:15:00 pm EDT
Coastal Flood Statement
Mainland Monroe; Far South Miami-Dade County
Coastal Flood Statement issued September 28 at 12:09PM EDT until September 29 at 2:00PM EDT by NWS Miami FL
* WHAT...Isolated minor coastal flooding. * WHERE...Mainland Monroe and Far South Miami-Dade County. * WHEN...Through Tuesday afternoon. * IMPACTS...Some water on low lying roads and property.
Minor
Likely
Expected
September 28th, 2026 12:09:00 pm EDT
September 28th, 2026 12:09:00 pm EDT
September 28th, 2026 08:15:00 pm EDT
Coastal Flood Advisory
Coastal Palm Beach County
Coastal Flood Advisory issued September 28 at 12:09PM EDT until September 29 at 2:00PM EDT by NWS Miami FL
* WHAT...For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Advisory, moderate coastal flooding. * WHERE...Coastal Palm Beach County. * WHEN...For the Coastal Flood Advisory, until 2 PM EDT Tuesday. For the High Rip Current Risk, until 8 PM EDT this evening. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. Rip currents can sweep even the best swimmers away from shore into deeper water.
Minor
Likely
Expected
September 28th, 2026 12:09:00 pm EDT
September 28th, 2026 12:09:00 pm EDT
September 28th, 2026 08:15:00 pm EDT
Coastal Flood Advisory
Monroe Upper Keys
Coastal Flood Advisory issued September 28 at 9:22AM EDT until September 29 at 5:00AM EDT by NWS Key West FL
* WHAT...Saltwater flooding. * WHERE...Upper Florida Keys. * WHEN...Until 5 AM EDT Tuesday. * IMPACTS...Saltwater flooding of low elevation streets and lots is expected. Some storm drains will overflow, and some seawalls and docks will be overtopped. Boaters can expect less clearance under fixed bridges. Motorists should remember that persistent puddles around the times of high tide are almost certain to contain a mix of saltwater. * ADDITIONAL DETAILS...
Minor
Likely
Expected
September 28th, 2026 09:22:00 am EDT
September 28th, 2026 09:22:00 am EDT
September 28th, 2026 05:30:00 pm EDT
Coastal Flood Advisory
Monroe Middle Keys; Monroe Lower Keys
Coastal Flood Advisory issued September 28 at 9:22AM EDT until September 29 at 5:00AM EDT by NWS Key West FL
* WHAT...Saltwater flooding. * WHERE...Middle and Lower Florida Keys. * WHEN... Through Tuesday Morning. * IMPACTS...Saltwater flooding of low elevation streets and lots is expected. Some storm drains will overflow, and some seawalls and docks will be overtopped. Boaters can expect less clearance under fixed bridges. Motorists should remember that persistent puddles around the times of high tide are almost certain to contain a mix of saltwater.
Minor
Likely
Expected
September 28th, 2026 09:22:00 am EDT
September 28th, 2026 09:22:00 am EDT
September 28th, 2026 05:30:00 pm EDT
Flood Warning
Lake, FL; Volusia, FL
Flood Warning issued September 28 at 9:13AM EDT by NWS Melbourne FL
...The Flood Warning continues for the following rivers in Florida... St Johns River Near Astor affecting Lake and Volusia Counties. .The St Johns River at Astor remains within Minor Flood Stage due to tidal effects. River levels are forecast to gradually subside through Minor Flood Stage this week. For the St. Johns River...including Astor...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...St Johns River near Astor. * WHEN...Until further notice. * IMPACTS...At 2.8 feet, Docks and boat ramps covered at South Moon Fish Camp and approaching sea wall at Blair's Jungle Den. Water approaching sites closest to the river at Fish Tales RV Resort and Astor Landing Campground. Portion of Clair Street covered by river water south of the Butler Boat Ramp. Docks underwater at the Astor Bridge Marina and along Riveredge Drive. Portions of Fox Road are covered with water nearest to the river. Acorn, Hazelnut and Redbud roads are underwater with yards inundated. * ADDITIONAL DETAILS... - At 8:30 AM EDT Monday the stage was 2.6 feet. - Bankfull stage is 2.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 AM EDT Monday was 2.7 feet. - Forecast...The river is expected to remain steady above flood stage at 2.6 feet today, and then gradually subside through Minor Flood Stage this week. - Flood stage is 2.3 feet. - Flood History...This crest compares to a previous crest of 2.6 feet on 10/14/1996. - http://www.weather.gov/safety/flood
Severe
Observed
Immediate
September 28th, 2026 09:13:00 am EDT
September 28th, 2026 09:13:00 am EDT
September 28th, 2026 11:00:00 pm EDT
Rip Current Statement
Coastal Volusia; Coastal Indian River; Coastal St. Lucie; Coastal Martin; Mainland Northern Brevard; Northern Brevard Barrier Islands; Mainland Southern Brevard; Southern Brevard Barrier Islands
Rip Current Statement issued September 28 at 2:30AM EDT until September 29 at 3:00AM EDT by NWS Melbourne FL
* WHAT...Dangerous rip currents. * WHERE...Coastal Volusia, Coastal Indian River, Coastal Saint Lucie, Coastal Martin, Mainland Northern Brevard, Northern Brevard Barrier Islands, Mainland Southern Brevard and Southern Brevard Barrier Islands Counties. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.
Moderate
Likely
Expected
September 28th, 2026 02:30:00 am EDT
September 28th, 2026 02:30:00 am EDT
September 29th, 2026 03:00:00 am EDT
Coastal Flood Advisory
Coastal Duval; Eastern Clay; Eastern Putnam; Coastal Flagler; Trout River; Northeast Coastal St. Johns; South Central Duval; Southeast Coastal St. Johns; Western St. Johns
Coastal Flood Advisory issued September 27 at 9:18PM EDT until September 28 at 8:00PM EDT by NWS Jacksonville FL
* WHAT...Minor coastal flooding. * WHERE...St Johns River Basin and the intracoastal waterway along the Atlantic Ocean. * WHEN...Until 8 PM EDT Monday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected.
Minor
Likely
Expected
September 27th, 2026 09:18:00 pm EDT
September 27th, 2026 09:18:00 pm EDT
September 28th, 2026 08:00:00 pm EDT
SAFETY and DATA MESSAGE
When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.
Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Port Saint Joe.
Use the Radar Maps link provided to understand the trajectory of a storm.
For more official information about severe storms and how to stay safe, visit the National Weather Service's Severe Thunderstorm Safety page. We encourage you to also monitor Excessive Rainfall Forecasts on their Weather Prediction Center website.