Miami Florida for 08-23-2025

Coastal Waters Forecast: South Florida Expects Mild Weekend Conditions

The National Weather Service in Miami has released the coastal waters forecast for South Florida, predicting a weekend of gentle winds and moderate seas across Atlantic and Gulf coastal regions.

From Jupiter Inlet to Ocean Reef and East Cape Sable to Bonita Beach, mariners can expect south to southwesterly winds ranging between 5 to 10 knots. Atlantic waters will experience seas ranging from 2 to 5 feet, with occasional waves reaching up to 6 feet, while Gulf waters remain relatively calm with seas at 2 feet or less.

The Gulf Stream's current position has been precisely mapped, with its western wall located near notable coastal landmarks including Fowey Rocks, Port Everglades, Lake Worth, and Jupiter Inlet. Boaters should note these reference points for navigation.

Scattered thunderstorms are anticipated throughout the weekend, potentially generating localized hazardous wind and sea conditions. Wave patterns reveal a mix of northeast and northwest swells, with periods ranging from 10 to 13 seconds.

Intracoastal waters are expected to maintain a light chop, providing relatively comfortable conditions for marine activities. Lake Okeechobee and Biscayne Bay will experience similar wind patterns, with a likelihood of afternoon and evening thunderstorms.

Mariners are advised to monitor changing conditions, particularly near thunderstorm activity where winds and seas can rapidly intensify. While no significant Gulf Stream hazards are currently identified, standard maritime precautions remain essential for safe navigation.

The forecast suggests a typical late summer marine pattern for South Florida, characterized by warm temperatures, intermittent thunderstorms, and generally moderate wind and wave conditions.

This content was created in partnership and with the help of Artificial Intelligence AI