578 WHUS44 KMOB 181520 CFWMOB Coastal Hazard Message National Weather Service Mobile AL 1020 AM CDT Mon May 18 2026 ALZ265-266-FLZ202-204-206-190300- /O.CON.KMOB.RP.S.0013.260519T1200Z-260520T0000Z/ Mobile Coastal-Baldwin Coastal-Escambia Coastal- Santa Rosa Coastal-Okaloosa Coastal- 1020 AM CDT Mon May 18 2026 ...HIGH RIP CURRENT RISK REMAINS IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY EVENING... * WHAT...Dangerous rip currents expected. * WHERE...In Alabama, Mobile Coastal and Baldwin Coastal Counties. In Florida, Escambia Coastal, Santa Rosa Coastal and Okaloosa Coastal Counties. * WHEN...From Tuesday morning through Tuesday evening. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. PRECAUTIONARY/PREPAREDNESS ACTIONS... Swim near a lifeguard. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help. && $$  767 WHUS44 KHGX 181528 CFWHGX Coastal Hazard Message National Weather Service Houston/Galveston TX 1028 AM CDT Mon May 18 2026 TXZ436>439-182330- /O.EXP.KHGX.BH.S.0001.000000T0000Z-260518T1500Z/ /O.CON.KHGX.RP.S.0009.000000T0000Z-260520T0200Z/ Matagorda Islands-Brazoria Islands-Galveston Island- Bolivar Peninsula- 1028 AM CDT Mon May 18 2026 ...HIGH RIP CURRENT RISK REMAINS IN EFFECT THROUGH TUESDAY EVENING... ...BEACH HAZARDS STATEMENT HAS EXPIRED... * WHAT...Dangerous rip currents. * WHERE...Gulf-facing beaches, including the Matagorda Peninsula, Brazoria County beaches, Galveston Island and the Bolivar Peninsula. * WHEN...Through Tuesday evening. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. PRECAUTIONARY/PREPAREDNESS ACTIONS... Swim near a lifeguard and away from rocks, jetties, and piers. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help. && $$  832 WHUS46 KSGX 181554 CFWSGX Coastal Hazard Message National Weather Service San Diego CA 854 AM PDT Mon May 18 2026 CAZ043-552-181700- /O.EXP.KSGX.BH.S.0004.000000T0000Z-260518T1600Z/ San Diego County Coastal Areas-Orange County Coastal Areas- 854 AM PDT Mon May 18 2026 ...BEACH HAZARDS STATEMENT WILL EXPIRE AT 9 AM PDT THIS MORNING... Elevated surf has diminished. Although dangerous rip currents are always a threat, they are no longer posing a high risk. Always swim near a lifeguard. $$  955 WHUS46 KMTR 181557 CFWMTR Coastal Hazard Message National Weather Service San Francisco CA 857 AM PDT Mon May 18 2026 CAZ006-505-509-530-181700- /O.EXP.KMTR.BH.S.0009.000000T0000Z-260518T1600Z/ San Francisco- Coastal North Bay Including Point Reyes National Seashore- San Francisco Peninsula Coast- Southern Monterey Bay and Big Sur Coast- 857 AM PDT Mon May 18 2026 ...BEACH HAZARDS STATEMENT WILL EXPIRE AT 9 AM PDT THIS MORNING... Wave heights and wind speeds are diminishing along the coast. Thus, the Beach Hazards Statement will be allowed to expire. $$ CAZ506-191000- /O.CON.KMTR.CF.Y.0005.000000T0000Z-260519T1000Z/ North Bay Interior Valleys- 857 AM PDT Mon May 18 2026 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * WHAT...Up to 0.8 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. * WHERE...North Bay Interior Valleys County. * WHEN...Until 3 AM PDT Tuesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. * ADDITIONAL DETAILS...At the San Francisco tidal gauge, high tide is expected to be 0.8 ft above normal (6.66 ft MLLW) at 1:07 AM Tuesday 5/19. High tide varies up to 90 minutes earlier or later along the Pacific Coast and through the San Francisco Bay, respectively. PRECAUTIONARY/PREPAREDNESS ACTIONS... If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property. && $$