914 WHUS42 KMFL 170421 CFWMFL Coastal Hazard Message National Weather Service Miami FL 1221 AM EDT Fri Apr 17 2026 FLZ168-172-173-170530- /O.CAN.KMFL.RP.S.0019.000000T0000Z-260418T0000Z/ Coastal Palm Beach County-Coastal Broward County- Coastal Miami Dade County- 1221 AM EDT Fri Apr 17 2026 ...HIGH RIP CURRENT RISK IS CANCELLED... With onshore flow diminishing today, the risk of rip currents will decrease from high to moderate. Swimmers are still encouraged to swim near lifeguards and to exercise caution while out on the water. $$