478
FZUS52 KMFL 211816
SRFMFL

Surf Zone Forecast
National Weather Service Miami FL
216 PM EDT Thu Aug 21 2025

FLZ168-212000-
Coastal Palm Beach-
Including the beaches of Palm Beach
216 PM EDT Thu Aug 21 2025

...HIGH SURF ADVISORY IN EFFECT UNTIL NOON EDT SATURDAY...
...HIGH RIP CURRENT RISK IN EFFECT THROUGH SATURDAY AFTERNOON...

.REST OF TODAY...
Rip Current Risk*...........High.
Surf Height.................3 to 5 feet.
Thunderstorm Potential**....High.
UV Index**..................Extreme.
Water Temperature...........In the upper 80s.
Weather.....................Mostly sunny. Smoke. Showers and
                            thunderstorms likely.
High Temperature............In the mid 90s.
Max Heat Index..............Up to 109.
Winds.......................Southwest winds around 5 mph.
Tides...
   Lake Worth Pier..........Low at 01:16 PM EDT.
Sunrise.....................6:55 AM.
Sunset......................7:52 PM.

.FRIDAY...
Rip Current Risk*...........High.
Surf Height.................3 to 5 feet.
Thunderstorm Potential**....High.
Weather.....................Sunny until 3 PM, then partly sunny.
                            Showers and thunderstorms likely.
High Temperature............In the lower 90s.
Max Heat Index..............Up to 109.
Winds.......................Southwest winds around 5 mph.
Tides...
   Lake Worth Pier..........High at 07:56 AM EDT.
                            Low at 02:06 PM EDT.
Sunrise.....................6:55 AM.
Sunset......................7:51 PM.

&&

Rip Current Risk Category
* Low Risk - The risk for rip currents is low, however,
life-threatening rip currents often occur in the vicinity of groins,
jetties, reefs, and piers.
* Moderate Risk - Life-threatening rip currents are possible in the
surf zone.
* High Risk - Life-threatening rip currents are likely in the surf
zone.

** For thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/mfl

$$

FLZ172-173-212000-
Coastal Broward-Coastal Miami-Dade-
Including the beaches of Fort Lauderdale and Miami
216 PM EDT Thu Aug 21 2025

...HIGH RIP CURRENT RISK IN EFFECT THROUGH SATURDAY AFTERNOON...

.REST OF TODAY...
Rip Current Risk*...........High.
Surf Height.................1 foot or less.
Thunderstorm Potential**....High.
UV Index**..................Extreme.
Water Temperature...........In the upper 80s.
Weather.....................Mostly sunny. Smoke. Showers and
                            thunderstorms likely.
High Temperature............In the lower 90s.
Max Heat Index..............Up to 109.
Winds.......................Southwest winds around 10 mph.
Tides...
   Miami Harbor Entrance....Low at 01:40 PM EDT.
Sunrise.....................6:56 AM.
Sunset......................7:51 PM.

.FRIDAY...
Rip Current Risk*...........High.
Surf Height.................1 to 2 feet.
Thunderstorm Potential**....Moderate.
Weather.....................Mostly sunny. A chance of showers and
                            thunderstorms.
High Temperature............In the lower 90s.
Max Heat Index..............Up to 108.
Winds.......................Southwest winds around 5 mph, becoming
                            south in the afternoon.
Tides...
   Miami Harbor Entrance....High at 08:38 AM EDT.
                            Low at 02:28 PM EDT.
Sunrise.....................6:56 AM.
Sunset......................7:51 PM.

&&

Rip Current Risk Category
* Low Risk - The risk for rip currents is low, however,
life-threatening rip currents often occur in the vicinity of groins,
jetties, reefs, and piers.
* Moderate Risk - Life-threatening rip currents are possible in the
surf zone.
* High Risk - Life-threatening rip currents are likely in the surf
zone.

** For thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/mfl

$$

FLZ069-212000-
Coastal Collier-
Including the beaches of Naples and Marco Island
216 PM EDT Thu Aug 21 2025

.REST OF TODAY...
Rip Current Risk*...........Low.
Surf Height.................1 foot or less.
Thunderstorm Potential**....High.
UV Index**..................Extreme.
Weather.....................Mostly sunny. Showers and thunderstorms
                            likely.
High Temperature............In the lower 90s.
Max Heat Index..............Up to 107.
Winds.......................West winds around 10 mph.
Tides...
   North End of Naples Bay..High at 12:15 PM EDT.
Sunrise.....................7:02 AM.
Sunset......................7:58 PM.

.FRIDAY...
Rip Current Risk*...........Low.
Surf Height.................1 foot or less.
Thunderstorm Potential**....Moderate.
Weather.....................Mostly sunny. A chance of showers and
                            thunderstorms.
High Temperature............In the lower 90s.
Max Heat Index..............Up to 108.
Winds.......................Southwest winds 5 to 10 mph.
Tides...
   North End of Naples Bay..Low at 06:51 AM EDT.
                            High at 12:57 PM EDT.
Sunrise.....................7:03 AM.
Sunset......................7:57 PM.

&&

Rip Current Risk Category
* Low Risk - The risk for rip currents is low, however,
life-threatening rip currents often occur in the vicinity of groins,
jetties, reefs, and piers.
* Moderate Risk - Life-threatening rip currents are possible in the
surf zone.
* High Risk - Life-threatening rip currents are likely in the surf
zone.

** For thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/mfl


$$