Miami Florida for 08-03-2025

Coastal Waters Set for Mild Yet Unpredictable Week Ahead

Mariners and coastal residents can expect a relatively calm yet potentially thunderous week across Florida's maritime regions. The National Weather Service Miami forecast suggests gentle southeasterly winds will dominate the coastal and Gulf waters, with light conditions prevailing through early week.

Today's maritime outlook indicates winds ranging from 5 to 10 knots, with seas generally less than 2 feet. However, isolated thunderstorms are anticipated, particularly this afternoon and increasing in coverage starting Monday. These storms could generate locally hazardous wind and wave conditions.

The Gulf Stream's current position remains relatively stable, with its western wall located approximately 29 nautical miles northeast of Fowey Rocks and 7 miles east of Port Everglades. Boaters should note these geographical references for navigation.

As the week progresses, wind patterns will gradually shift. Seas are expected to build slightly, ranging from 2 to 4 feet, occasionally reaching 5 feet by Monday night and Tuesday. Wave periods will predominantly feature 8 to 9 second intervals, indicating moderate maritime conditions.

Lake Okeechobee and Biscayne Bay will experience similar patterns, with southeast winds and a persistent chance of thunderstorms. Particular attention should be paid to afternoon and evening storm potential, which could generate more significant wind and wave activity.

Mariners are advised to monitor changing conditions, especially near thunderstorm zones where winds and seas can rapidly intensify. While overall conditions appear mild, the dynamic nature of Florida's maritime weather demands constant vigilance and preparedness.