Expires:202411210100;Remove:202411210100;390481 WHUS46 KSEW 202350 CFWSEW Coastal Hazard Message National Weather Service Seattle WA 350 PM PST Wed Nov 20 2024 WAZ001-503-210100- /O.EXP.KSEW.CF.Y.0014.000000T0000Z-241121T0000Z/ San Juan County-Western Whatcom County- 350 PM PST Wed Nov 20 2024 ...COASTAL FLOOD ADVISORY WILL EXPIRE AT 4 PM PST THIS AFTERNOON... The flood threat has ended. $$