Miami Florida for 07-19-2025

Calm Waters Forecast for South Florida Coastal Regions

The National Weather Service in Miami has released a comprehensive coastal waters forecast predicting stable maritime conditions across South Florida this weekend and into early next week.

High pressure will dominate the regional weather pattern, generating a steady gentle easterly wind flow across local waters. Mariners can expect consistent winds ranging from 5 to 15 knots, with seas predominantly around 1 to 2 feet throughout the forecast period.

The Gulf Stream's current position reveals interesting oceanic positioning, with its western wall located approximately 6 nautical miles east of Fowey Rocks, 10 nautical miles southeast of Port Everglades, and 9 nautical miles east of Lake Worth. This positioning suggests stable maritime conditions for coastal navigation.

Different coastal zones will experience slightly varied conditions. Waters from Jupiter Inlet to Deerfield Beach will see east winds between 5 to 15 knots, with seas around 2 feet. The Gulf coastal waters from Chokoloskee to Bonita Beach will experience more variable wind directions, transitioning from easterly to southerly throughout the weekend.

Lake Okeechobee and Biscayne Bay will maintain light chop conditions with consistent winds. Interestingly, thunderstorm potential will remain limited through the weekend but is expected to increase early next week.

Boaters and maritime enthusiasts should anticipate predominantly calm conditions with minimal hazards. The Gulf Stream shows no current significant obstacles, making it an ideal time for coastal and offshore activities.

Mariners are advised to monitor ongoing weather updates and remain prepared for potential thunderstorm development early next week.