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749 WHUS41 KBOX 191538CFWBOXURGENT - IMMEDIATE BROADCAST REQUESTEDCoastal Hazard MessageNational Weather Service Boston/Norton MA1138 AM EDT Thu Sep 19 2024MAZ007-019-022-024-200445-/O.CAN.KBOX.RP.S.0009.000000T0000Z-240920T0000Z//O.NEW.KBOX.SU.Y.0006.240920T1100Z-240920T2300Z//O.NEW.KBOX.CF.A.0006.240920T1500Z-240920T2200Z/Eastern Essex MA-Eastern Plymouth MA-Barnstable MA-Nantucket MA-1138 AM EDT Thu Sep 19 2024...HIGH SURF ADVISORY IN EFFECT FROM 7 AM TO 7 PM EDT FRIDAY......COASTAL FLOOD WATCH IN EFFECT FROM FRIDAY MORNING THROUGHFRIDAY AFTERNOON......HIGH RIP CURRENT RISK IS CANCELLED...* WHAT...For the High Surf Advisory, large breaking waves expected in the surf zone. For the Coastal Flood Watch, one to two feet of inundation above ground level possible in low-lying areas near shorelines and tidal waterways (4.8 to 14.5 feet Mean Lower Low Water).* WHERE...Eastern Essex MA, Eastern Plymouth MA, Barnstable MA and Nantucket MA Counties.* WHEN...For the High Surf Advisory, from 7 AM to 7 PM EDT Friday. For the Coastal Flood Watch, from Friday morning through Friday afternoon.* IMPACTS...Some coastal roads become impassable around high tide. Flooding 1 to 2 feet deep affects roads on the North Shore from Salem and Marblehead to Gloucester to Newburyport. Rough surf will cause beach erosion and send and debris onto coastal roads. Many roads near Nantucket Harbor become impassable with 1 to 2 feet of water and affects access to the ferry terminals. This includes Easy Street, South Beach Street, Easton Street, Walsh Street, Willard Street, and Straight Wharf. Roads remain passable. Shallow pockets of flooding less than one foot deep affect low lying areas in Provincetown, mainly near the airport and Race Point Road. In Truro, flooding up to one foot deep affects low lying areas near Pamet Harbor and along the Pamet River. Dangerous swimming and surfing conditions and localized beach erosion.* ADDITIONAL DETAILS...Greatest risk of moderate coastal flooding is along the Plymouth coastline, including the north shore of Cape Cod (Bay side), from Sandwich to Dennis. PRECAUTIONARY/PREPAREDNESS ACTIONS...If travel is required, allow extra time as some roads may beclosed. Do not drive around barricades or through water ofunknown depth. Take the necessary actions to protect flood-proneproperty.Inexperienced swimmers should remain out of the water due todangerous surf conditions.&&&&Time of high total tides are approximate to the nearest hour.Gloucester HarborMLLW Categories - Minor 11.5 ft, Moderate 13.0 ft, Major 15.0 ftMHHW Categories - Minor 2.0 ft, Moderate 3.5 ft, Major 5.5 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/01 PM 11.1/11.6 1.6/ 2.0 0.2/ 0.7 3-5 None 20/01 AM 11.3/11.8 1.8/ 2.2 0.6/ 1.1 6-7 Minor 20/01 PM 12.5/13.0 3.0/ 3.5 1.4/ 1.9 10-11 Minor 21/02 AM 11.4/11.9 1.9/ 2.3 1.0/ 1.5 10 Minor 21/02 PM 12.0/12.5 2.5/ 3.0 1.0/ 1.5 9-10 Minor 22/03 AM 10.9/11.4 1.4/ 1.9 1.0/ 1.5 8-10 NoneMerrimack River near Newburyport MAMLLW Categories - Minor 11.0 ft, Moderate 12.0 ft, Major 13.5 ftMHHW Categories - Minor 1.5 ft, Moderate 2.5 ft, Major 4.0 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/01 PM 9.9/10.4 0.4/ 0.9 0.2/ 0.7 3 None 20/01 AM 10.0/10.5 0.5/ 1.0 0.5/ 1.0 5 None 20/02 PM 11.4/11.9 1.9/ 2.3 1.5/ 2.0 8 Minor 21/02 AM 10.2/10.7 0.7/ 1.1 1.0/ 1.5 7 None 21/03 PM 11.0/11.5 1.5/ 2.0 1.0/ 1.5 7 Minor 22/03 AM 9.8/10.3 0.2/ 0.8 1.0/ 1.5 6-8 NoneScituate MAMLLW Categories - Minor 11.5 ft, Moderate 13.5 ft, Major 15.5 ftMHHW Categories - Minor 1.8 ft, Moderate 3.8 ft, Major 5.8 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/01 PM 11.3/11.8 1.6/ 2.0 0.4/ 0.9 3-4 Minor 20/01 AM 11.6/12.1 1.9/ 2.3 1.0/ 1.5 6-7 Minor 20/01 PM 13.0/13.5 3.2/ 3.7 1.8/ 2.2 9-10 Minor 21/02 AM 11.9/12.4 2.2/ 2.7 1.5/ 2.0 9 Minor 21/02 PM 12.5/13.0 2.7/ 3.2 1.3/ 1.8 9 Minor 22/03 AM 11.2/11.7 1.5/ 2.0 1.3/ 1.8 7-10 NoneBuzzards Bay at Woods HoleMLLW Categories - Minor 5.5 ft, Moderate 7.0 ft, Major 8.5 ftMHHW Categories - Minor 3.5 ft, Moderate 5.0 ft, Major 6.5 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/10 AM 3.5/ 4.0 1.5/ 2.0 0.2/ 0.8 3-4 None 19/10 PM 3.2/ 3.7 1.3/ 1.8 0.4/ 0.9 5 None 20/11 AM 4.6/ 5.1 2.6/ 3.1 1.5/ 2.0 6 None 20/11 PM 3.7/ 4.2 1.7/ 2.2 1.0/ 1.5 5 None 21/11 AM 4.0/ 4.5 2.1/ 2.6 1.0/ 1.5 4-5 None 22/12 AM 3.6/ 4.1 1.6/ 2.0 1.1/ 1.6 4-5 NoneChatham MA - East CoastMLLW Categories - Minor 9.0 ft, Moderate 11.5 ft, Major 13.0 ftMHHW Categories - Minor 1.3 ft, Moderate 3.8 ft, Major 5.3 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/01 PM 6.7/ 7.2 -1.1/-0.6 1.0/ 1.5 5-8 None 20/02 AM 6.6/ 7.1 -1.1/-0.7 0.9/ 1.4 9 None 20/02 PM 7.6/ 8.1 -0.2/ 0.3 1.6/ 2.0 11 None 21/03 AM 6.7/ 7.2 -1.1/-0.6 1.2/ 1.7 10 None 21/03 PM 7.3/ 7.8 -0.5/ 0.0 1.2/ 1.7 10 None 22/04 AM 6.4/ 6.9 -1.4/-0.9 1.2/ 1.7 9-10 NoneChatham - South sideMLLW Categories - Minor 9.0 ft, Moderate 10.5 ft, Major 11.5 ftMHHW Categories - Minor 4.5 ft, Moderate 6.0 ft, Major 7.0 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/02 PM 5.5/ 6.0 1.0/ 1.5 0.8/ 1.3 5-7 None 20/02 AM 5.5/ 6.0 1.0/ 1.5 1.0/ 1.5 8 None 20/02 PM 6.5/ 7.0 2.0/ 2.5 1.6/ 2.0 9-10 None 21/03 AM 5.5/ 6.0 1.0/ 1.5 1.2/ 1.7 8-9 None 21/03 PM 6.2/ 6.7 1.7/ 2.2 1.2/ 1.7 8 None 22/04 AM 5.2/ 5.7 0.8/ 1.3 1.2/ 1.7 7-8 NoneProvincetown HarborMLLW Categories - Minor 13.0 ft, Moderate 14.0 ft, Major 15.0 ftMHHW Categories - Minor 2.9 ft, Moderate 3.9 ft, Major 4.9 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/01 PM 11.9/12.4 1.8/ 2.2 0.4/ 0.9 4-6 None 20/01 AM 12.2/12.7 2.1/ 2.6 0.9/ 1.4 8 None 20/02 PM 13.4/13.9 3.2/ 3.7 1.7/ 2.2 10-11 Minor 21/02 AM 12.3/12.8 2.2/ 2.7 1.3/ 1.8 10 None 21/02 PM 12.8/13.3 2.7/ 3.2 1.2/ 1.7 9-10 Minor 22/03 AM 11.6/12.1 1.5/ 2.0 1.2/ 1.7 8-10 NoneDennis - Sesuit HarborMLLW Categories - Minor 13.0 ft, Moderate 14.5 ft, Major 16.0 ftMHHW Categories - Minor 2.5 ft, Moderate 4.0 ft, Major 5.5 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/01 PM 12.7/13.2 2.2/ 2.7 0.7/ 1.1 3-5 None 20/01 AM 12.8/13.3 2.2/ 2.7 1.1/ 1.6 6 Minor 20/02 PM 14.3/14.8 3.7/ 4.2 2.1/ 2.6 7-8 Moderate 21/02 AM 13.2/13.7 2.7/ 3.2 1.8/ 2.2 7 Minor 21/02 PM 13.8/14.3 3.2/ 3.7 1.6/ 2.0 6-7 Minor 22/03 AM 12.3/12.8 1.8/ 2.2 1.4/ 1.9 5-6 NoneSandwich HarborMLLW Categories - Minor 12.0 ft, Moderate 14.0 ft, Major 15.0 ftMHHW Categories - Minor 1.7 ft, Moderate 3.7 ft, Major 4.7 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/01 PM 11.7/12.2 1.4/ 1.9 1.4/ 1.9 3-4 None 20/01 AM 11.6/12.1 1.3/ 1.8 1.6/ 2.0 5 None 20/02 PM 13.0/13.5 2.7/ 3.2 2.7/ 3.2 6-8 Minor 21/02 AM 11.9/12.4 1.6/ 2.0 2.2/ 2.7 7 Minor 21/02 PM 12.4/12.9 2.1/ 2.6 2.0/ 2.5 6-7 Minor 22/03 AM 11.2/11.7 0.9/ 1.4 2.0/ 2.5 5-7 NoneWings NeckMLLW Categories - Minor 6.5 ft, Moderate 9.0 ft, Major 11.5 ftMHHW Categories - Minor 2.1 ft, Moderate 4.6 ft, Major 7.1 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/10 AM 5.0/ 5.5 0.6/ 1.1 -0.3/ 0.2 3-4 None 19/10 PM 4.5/ 5.0 0.1/ 0.6 -0.5/ 0.0 4 None 20/11 AM 6.1/ 6.6 1.7/ 2.2 0.9/ 1.4 6 None 20/11 PM 5.0/ 5.5 0.6/ 1.1 0.2/ 0.8 5 None 21/12 PM 5.6/ 6.1 1.2/ 1.7 0.7/ 1.1 5 None 22/12 AM 4.9/ 5.4 0.5/ 1.0 0.6/ 1.1 4-6 NoneNantucket HarborMLLW Categories - Minor 5.0 ft, Moderate 6.5 ft, Major 8.0 ftMHHW Categories - Minor 1.4 ft, Moderate 2.9 ft, Major 4.4 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/01 PM 4.5/ 5.0 0.9/ 1.4 0.8/ 1.3 5-8 None 20/02 AM 4.7/ 5.2 1.1/ 1.6 1.2/ 1.7 8 None 20/02 PM 5.9/ 6.4 2.2/ 2.7 2.1/ 2.6 10 Minor 21/03 AM 4.9/ 5.4 1.3/ 1.8 1.5/ 2.0 8-9 Minor 21/03 PM 5.5/ 6.0 1.9/ 2.3 1.6/ 2.0 8 Minor 22/04 AM 4.6/ 5.1 1.0/ 1.5 1.4/ 1.9 7-8 None&&$$MAZ020-191645-/O.CAN.KBOX.RP.S.0009.000000T0000Z-240920T0000Z/Southern Bristol MA-1138 AM EDT Thu Sep 19 2024...HIGH RIP CURRENT RISK IS CANCELLED...$$MAZ023-200445-/O.NEW.KBOX.CF.A.0006.240920T1500Z-240920T2200Z//O.EXT.KBOX.RP.S.0009.000000T0000Z-240920T2300Z/Dukes MA-1138 AM EDT Thu Sep 19 2024...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH FRIDAY EVENING......COASTAL FLOOD WATCH IN EFFECT FROM FRIDAY MORNING THROUGHFRIDAY AFTERNOON...* WHAT...For the High Rip Current Risk, dangerous rip currents. For the Coastal Flood Watch, up to one foot of inundation above ground level possible in low-lying areas near shorelines and tidal waterways (4.2 to 4.7 feet Mean Lower Low Water).* WHERE...Dukes MA County.* WHEN...For the High Rip Current Risk, through Friday evening. For the Coastal Flood Watch, from Friday morning through Friday afternoon.* IMPACTS...Roads remain passable with pockets of shallow flooding less than one foot deep. This mainly affects low lying areas and roads near Edgartown Harbor, including the Chappy Ferry Dock. Shallow flooding may also approach Five Corners in Vineyard Haven. Rip currents can sweep even the best swimmers away from shore into deeper water.PRECAUTIONARY/PREPAREDNESS ACTIONS...If travel is required, allow extra time as some roads may beclosed. Do not drive around barricades or through water ofunknown depth. Take the necessary actions to protect flood-proneproperty.Swim near a lifeguard. If caught in a rip current, relax andfloat. Don't swim against the current. If able, swim in adirection following the shoreline. If unable to escape, face theshore and call or wave for help.&&&&Time of high total tides are approximate to the nearest hour.EdgartownMLLW Categories - Minor 4.0 ft, Moderate 5.0 ft, Major 7.0 ftMHHW Categories - Minor 3.2 ft, Moderate 4.2 ft, Major 6.2 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/02 PM 3.2/ 3.7 2.3/ 2.8 0.8/ 1.3 5-6 None 20/02 AM 3.2/ 3.7 2.5/ 3.0 1.1/ 1.6 6 None 20/03 PM 4.5/ 5.0 3.7/ 4.2 2.0/ 2.5 7 Minor 21/03 AM 3.7/ 4.2 2.8/ 3.4 1.6/ 2.0 6 None 21/03 PM 4.2/ 4.7 3.5/ 4.0 1.6/ 2.0 5-6 Minor 22/04 AM 3.6/ 4.1 2.7/ 3.2 1.6/ 2.0 5-6 NoneVineyard HavenMLLW Categories - Minor 4.5 ft, Moderate 6.0 ft, Major 7.0 ftMHHW Categories - Minor 2.5 ft, Moderate 4.0 ft, Major 5.0 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/01 PM 3.0/ 3.5 1.0/ 1.5 0.8/ 1.3 4-5 None 20/02 AM 3.1/ 3.6 1.1/ 1.6 1.1/ 1.6 5 None 20/02 PM 4.0/ 4.5 2.0/ 2.5 1.8/ 2.2 6 None 21/03 AM 3.4/ 3.9 1.4/ 1.9 1.6/ 2.0 5 None 21/03 PM 3.7/ 4.2 1.7/ 2.2 1.6/ 2.0 4 None 22/04 AM 3.2/ 3.7 1.3/ 1.8 1.6/ 2.0 4-5 None&&$$MAZ015-016-200445-/O.NEW.KBOX.CF.A.0006.240920T1500Z-240920T2200Z/Suffolk MA-Eastern Norfolk MA-1138 AM EDT Thu Sep 19 2024...COASTAL FLOOD WATCH IN EFFECT FROM FRIDAY MORNING THROUGHFRIDAY AFTERNOON...* WHAT...One to two feet of inundation above ground level possible in low-lying areas near shorelines and tidal waterways (13.6 to 13.7 feet Mean Lower Low Water).* WHERE...Suffolk MA and Eastern Norfolk MA Counties.* WHEN...From Friday morning through Friday afternoon.* IMPACTS...Some vulnerable coastal roads become impassable around high tide. Flooding 1 to 2 feet deep affects some coastal roads and low lying areas from Revere and Winthrop through Boston to Hull, Braintree, and Quincy. Splashover and debris may wash onto coastal roads when large waves occur.PRECAUTIONARY/PREPAREDNESS ACTIONS...If travel is required, allow extra time as some roads may beclosed. Do not drive around barricades or through water ofunknown depth. Take the necessary actions to protect flood-proneproperty.&&&&Time of high total tides are approximate to the nearest hour.Boston HarborMLLW Categories - Minor 12.5 ft, Moderate 14.0 ft, Major 15.0 ftMHHW Categories - Minor 2.4 ft, Moderate 3.9 ft, Major 4.9 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/01 PM 11.9/12.4 1.8/ 2.2 0.5/ 1.0 2 None 20/01 AM 12.2/12.7 2.1/ 2.6 1.0/ 1.5 2 None 20/01 PM 13.5/14.0 3.4/ 3.9 1.9/ 2.3 2 Minor 21/02 AM 12.4/12.9 2.2/ 2.7 1.6/ 2.0 2 Minor 21/02 PM 12.8/13.3 2.7/ 3.2 1.3/ 1.8 2 Minor 22/03 AM 11.7/12.2 1.6/ 2.0 1.4/ 1.9 2 NoneRevereMLLW Categories - Minor 12.5 ft, Moderate 14.5 ft, Major 16.0 ftMHHW Categories - Minor 2.6 ft, Moderate 4.6 ft, Major 6.1 ft Total Total Departure Day/Time Tide Tide from Norm Waves Flood ft MLLW ft MHHW ft ft Impact -------- --------- --------- --------- ------- -------- 19/01 PM 11.8/12.3 1.9/ 2.3 0.4/ 0.9 1-2 None 20/01 AM 12.2/12.7 2.2/ 2.7 1.0/ 1.5 2 None 20/01 PM 13.4/13.9 3.5/ 4.0 1.8/ 2.2 2 Minor 21/02 AM 12.3/12.8 2.3/ 2.8 1.5/ 2.0 2 Minor 21/02 PM 12.8/13.3 2.8/ 3.4 1.3/ 1.8 2 Minor 22/03 AM 11.6/12.1 1.7/ 2.2 1.3/ 1.8 2 None&&$$RIZ006>008-200445-/O.EXT.KBOX.RP.S.0009.000000T0000Z-240920T2300Z/Washington RI-Newport RI-Block Island RI-1138 AM EDT Thu Sep 19 2024...HIGH RIP CURRENT RISK NOW IN EFFECT THROUGH FRIDAY EVENING...* WHAT...Dangerous rip currents expected.* WHERE...Washington, Eastern Essex MA, Eastern Plymouth MA, Southern Bristol MA, Barnstable MA, Dukes MA, Nantucket MA, and Newport RI Counties.* WHEN...Through Friday 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 andfloat. Don't swim against the current. If able, swim in adirection following the shoreline. If unable to escape, face theshore and call or wave for help.&&$$
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Topic: [Alert]BOX issues Coastal Flood Watch valid at Sep 20, 11:00 AM EDT for Barnstable, Eastern Essex, Eastern Plymouth, Nantucket [MA] till Sep 20, 6:00 PM EDT (Read 398 times)
