# Florida Coastal Waters Brace for Significant Storm System This Weekend
The National Weather Service in Miami has issued an updated coastal waters forecast predicting hazardous marine conditions across Florida's Atlantic and Gulf coasts as a strong weather system approaches through the weekend.
Currently, conditions remain mild with gentle easterly winds around ten knots and seas of two to three feet across most areas. This calm period will be short-lived, however. By Saturday afternoon, a significant shift in wind patterns will begin, with northeast winds gradually increasing, particularly along the Atlantic coast.
The most dramatic changes arrive Saturday night into Sunday, when east-northeast winds will intensify to twenty-five to thirty knots, with gusts potentially reaching thirty knots in exposed areas. Along the Atlantic from Jupiter Inlet to Ocean Reef, seas will build dramatically from around two feet to nine to thirteen feet, with occasional waves reaching seventeen feet. These conditions represent hazardous marine circumstances that warrant serious caution from mariners.
The Gulf waters will experience less dramatic but still notable impacts. From East Cape Sable to Bonita Beach, seas will reach two to four feet, occasionally to five feet, with moderate chop conditions in bay and inland waters.
Atmospheric conditions will compound the rough seas. Showers will become likely, particularly Saturday night through Sunday, with chances of thunderstorms embedded in the heavier rain areas. Winds will remain elevated through Monday before gradually subsiding by Tuesday, though seas may remain elevated at five to seven feet on Tuesday.
The Gulf Stream location remains unchanged from March twenty-fourth observations, positioned between three and eight nautical miles east of the Florida coast from Jupiter Inlet to Fowey Rocks, which could enhance wave heights in those areas.
Mariners planning activities on Florida's coastal waters should closely monitor the developing situation and consider postponing non-essential boating through Sunday. The combination of strong winds, building seas, and thunderstorm potential creates dangerous conditions, particularly across the Atlantic waters where the most significant impacts are expected. Intracoastal waterway users should also prepare for very rough conditions in exposed areas.
This content was created in partnership and with the help of Artificial Intelligence AI.