Coastal Flood Warnings/Watches/Statements
Issued by NWS Boston, MA

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000 WHUS41 KBOX 210348 CFWBOX COASTAL HAZARD MESSAGE NATIONAL WEATHER SERVICE TAUNTON MA 1148 PM EDT MON APR 20 2015 ...POCKETS OF MINOR COASTAL FLOODING AND/OR SPLASHOVER LIKELY FOR EARLY TUESDAY MORNING HIGH TIDE CYCLES ALONG THE EAST COAST OF MASSACHUSETTS... MAZ020-021-RIZ002-004>007-210500- /O.EXP.KBOX.CF.Y.0006.000000T0000Z-150421T0400Z/ SOUTHERN BRISTOL MA-SOUTHERN PLYMOUTH MA-SOUTHEAST PROVIDENCE RI- EASTERN KENT RI-BRISTOL RI-WASHINGTON RI-NEWPORT RI- 1148 PM EDT MON APR 20 2015 ...COASTAL FLOOD ADVISORY WILL EXPIRE AT MIDNIGHT EDT TONIGHT... STORM SURGE VALUES APPROACHING ONE FOOT ABOVE THE NORMAL TIDE WILL CONTINUE INTO EARLY TUESDAY MORNING. WITH THE HIGH TIDE NOW PAST...THE THREAT OF MINOR COASTAL FLOODING AND SPLASHOVER WILL CONTINUE TO DIMINISH. $$ MAZ007-015-016-019-022-024-210800- /O.CON.KBOX.CF.Y.0006.150421T0400Z-150421T0800Z/ EASTERN ESSEX MA-SUFFOLK MA-EASTERN NORFOLK MA-EASTERN PLYMOUTH MA- BARNSTABLE MA-NANTUCKET MA- 1148 PM EDT MON APR 20 2015 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 4 AM EDT TUESDAY... * LOCATION...THE EAST COAST OF MASSACHUSETTS INCLUDING THE NORTH SIDE OF NANTUCKET. * COASTAL FLOODING...MINOR COASTAL FLOODING AND SPLASH OVER LIKELY DURING THE VERY EARLY TUESDAY MORNING HIGH TIDE CYCLE. * TIMING...DURING THE VERY EARLY TUESDAY MORNING HIGH TIDE CYCLE. ROUGHLY BETWEEN MIDNIGHT AND 4 AM EARLY TUESDAY MORNING. * IMPACTS...A FEW VULNERABLE SHORE ROADS MAY EXPERIENCE FLOODING AND SPLASHOVER WITHIN AN HOUR OR SO OF THE HIGH TIDE. HOWEVER SIGNIFICANT COASTAL FLOODING IS NOT EXPECTED AT THIS TIME. PRECAUTIONARY/PREPAREDNESS ACTIONS... A COASTAL FLOOD ADVISORY IS ISSUED FOR MINOR COASTAL FLOODING OF THE MOST VULNERABLE SHORE ROADS AND/OR BASEMENTS DUE TO THE HEIGHT OF STORM TIDE OR WAVE SPLASHOVER. THE MAJORITY OF ROADS REMAIN PASSABLE WITH ONLY ISOLATED CLOSURES. THERE IS NO SIGNIFICANT THREAT TO LIFE AND ANY IMPACT ON PROPERTY IS MINIMAL. && && ALL TIDE HEIGHTS ARE RELATIVE TO MEAN LOWER LOW WATER. TIME OF HIGH TOTAL TIDES ARE APPROXIMATE TO THE NEAREST HOUR. NEWBURYPORT TOTAL ASTRO TIDE DAY/TIME TIDE SURGE WAVES FLOOD /FT/ /FT/ /FT/ /FT/ CATEGORY ------- ---------- ------- ------- ------- ---------- 11.0 21/02 AM 10.0 1.0 9-10 MINOR 9.5 21/02 PM 8.9 0.6 6-7 NONE 9.4 22/03 AM 9.8 -0.4 4 NONE 8.3 22/03 PM 8.6 -0.3 3 NONE 9.2 23/04 AM 9.5 -0.3 2-3 NONE GLOUCESTER HARBOR TOTAL ASTRO TIDE DAY/TIME TIDE SURGE WAVES FLOOD /FT/ /FT/ /FT/ /FT/ CATEGORY ------- ---------- ------- ------- ------- ---------- 12.1 21/02 AM 11.0 1.1 10-13 MINOR 10.8 21/02 PM 9.9 0.9 7-8 NONE 10.7 22/02 AM 10.7 0.0 4-5 NONE 9.6 22/03 PM 9.5 0.1 3-4 NONE 10.4 23/03 AM 10.2 0.2 3 NONE REVERE TOTAL ASTRO TIDE DAY/TIME TIDE SURGE WAVES FLOOD /FT/ /FT/ /FT/ /FT/ CATEGORY ------- ---------- ------- ------- ------- ---------- 12.6 21/02 AM 11.6 1.0 7-9 MINOR 11.0 21/02 PM 10.4 0.6 5-6 NONE 10.8 22/02 AM 11.2 -0.4 3 NONE 9.7 22/03 PM 10.0 -0.3 3 NONE 10.5 23/03 AM 10.7 -0.2 2 NONE BOSTON HARBOR TOTAL ASTRO TIDE DAY/TIME TIDE SURGE WAVES FLOOD /FT/ /FT/ /FT/ /FT/ CATEGORY ------- ---------- ------- ------- ------- ---------- 12.9 21/02 AM 11.9 1.0 3 MINOR 11.2 21/02 PM 10.8 0.4 3 NONE 11.0 22/02 AM 11.5 -0.5 1 NONE 9.9 22/03 PM 10.3 -0.4 2 NONE 10.6 23/03 AM 10.9 -0.3 1-2 NONE SCITUATE TOTAL ASTRO TIDE DAY/TIME TIDE SURGE WAVES FLOOD /FT/ /FT/ /FT/ /FT/ CATEGORY ------- ---------- ------- ------- ------- ---------- 12.3 21/02 AM 11.2 1.1 7-9 MINOR 11.1 21/02 PM 10.1 1.0 5 NONE 10.9 22/02 AM 10.9 0.0 3 NONE 9.7 22/03 PM 9.7 0.0 3 NONE 10.7 23/03 AM 10.5 0.2 2-3 NONE SANDWICH HARBOR TOTAL ASTRO TIDE DAY/TIME TIDE SURGE WAVES FLOOD /FT/ /FT/ /FT/ /FT/ CATEGORY ------- ---------- ------- ------- ------- ---------- 11.8 21/01 AM 10.8 1.0 2-4 MINOR 10.7 21/02 PM 9.8 0.9 2 NONE 10.4 22/02 AM 10.5 -0.1 1-2 NONE 9.3 22/03 PM 9.4 -0.1 1-2 NONE 10.2 23/03 AM 10.0 0.2 1-2 NONE PROVINCETOWN HARBOR TOTAL ASTRO TIDE DAY/TIME TIDE SURGE WAVES FLOOD /FT/ /FT/ /FT/ /FT/ CATEGORY ------- ---------- ------- ------- ------- ---------- 12.5 21/02 AM 11.5 1.0 1 MINOR 11.4 21/02 PM 10.4 1.0 1 NONE 11.1 22/02 AM 11.1 0.0 2-3 NONE 9.9 22/03 PM 10.0 -0.1 2 NONE 10.9 23/03 AM 10.7 0.2 2 NONE CHATHAM - EAST COAST TOTAL ASTRO TIDE DAY/TIME TIDE SURGE WAVES FLOOD /FT/ /FT/ /FT/ /FT/ CATEGORY ------- ---------- ------- ------- ------- ---------- 8.4 21/02 AM 7.4 1.0 8-10 NONE 6.9 21/03 PM 6.3 0.6 6 NONE 7.1 22/03 AM 7.2 -0.1 4-5 NONE 6.0 22/04 PM 6.1 -0.1 4 NONE 7.0 23/04 AM 6.9 0.1 3-4 NONE CHATHAM - SOUTH COAST TOTAL ASTRO TIDE DAY/TIME TIDE SURGE WAVES FLOOD /FT/ /FT/ /FT/ /FT/ CATEGORY ------- ---------- ------- ------- ------- ---------- 6.0 21/02 AM 5.0 1.0 2-3 NONE 5.0 21/03 PM 4.2 0.8 2-3 NONE 4.8 22/03 AM 4.9 -0.1 2-3 NONE 4.0 22/04 PM 4.0 0.0 2 NONE 4.8 23/04 AM 4.7 0.1 2 NONE BUZZARDS BAY - WOODS HOLE TOTAL ASTRO TIDE DAY/TIME TIDE SURGE WAVES FLOOD /FT/ /FT/ /FT/ /FT/ CATEGORY ------- ---------- ------- ------- ------- ---------- 1.4 20/05 PM 0.0 1.4 1 NONE 3.8 20/10 PM 2.7 1.1 1 NONE 2.8 21/11 AM 1.9 0.9 1 NONE 2.6 21/11 PM 2.5 0.1 1-2 NONE 1.7 22/12 PM 1.8 -0.1 1-2 NONE 2.4 23/12 AM 2.3 0.1 1-2 NONE 1.4 23/01 PM 1.6 -0.2 1 NONE WINGS NECK TOTAL ASTRO TIDE DAY/TIME TIDE SURGE WAVES FLOOD /FT/ /FT/ /FT/ /FT/ CATEGORY ------- ---------- ------- ------- ------- ---------- 6.0 20/11 PM 5.0 1.0 1 NONE 4.9 21/12 PM 4.2 0.7 1 NONE 4.7 22/12 AM 4.8 -0.1 1 NONE 3.9 22/01 PM 4.0 -0.1 1 NONE 4.5 23/01 AM 4.4 0.1 1 NONE 3.4 23/02 PM 3.7 -0.3 2 NONE NANTUCKET HARBOR TOTAL ASTRO TIDE DAY/TIME TIDE SURGE WAVES FLOOD /FT/ /FT/ /FT/ /FT/ CATEGORY ------- ---------- ------- ------- ------- ---------- 4.9 21/02 AM 3.9 1.0 2-3 MINOR 3.9 21/03 PM 3.3 0.6 2-3 NONE 3.6 22/03 AM 3.8 -0.2 2-3 NONE 3.1 22/04 PM 3.2 -0.1 1-2 NONE 3.6 23/04 AM 3.6 0.0 2 NONE NANTUCKET EAST COAST - EROSION IMPACTS TOTAL ASTRO TIDE DAY/TIME TIDE SURGE WAVES FLOOD /FT/ /FT/ /FT/ /FT/ CATEGORY ------- ---------- ------- ------- ------- ---------- 4.8 21/02 AM 3.8 1.0 7-8 NONE 4.2 21/03 PM 3.5 0.7 5-6 NONE 3.6 22/03 AM 3.7 -0.1 4-5 NONE 3.2 22/04 PM 3.3 -0.1 4 NONE 3.6 23/04 AM 3.5 0.1 4 NONE NANTUCKET - MADAKET AREA EROSION IMPACTS TOTAL ASTRO TIDE DAY/TIME TIDE SURGE WAVES FLOOD /FT/ /FT/ /FT/ /FT/ CATEGORY ------- ---------- ------- ------- ------- ---------- 3.9 21/02 AM 2.9 1.0 7-8 NONE 3.3 21/03 PM 2.6 0.7 6 NONE 2.6 22/03 AM 2.8 -0.2 4-5 NONE 2.4 22/04 PM 2.5 -0.1 3 NONE 2.6 23/04 AM 2.6 0.0 4 NONE $$ FOR THE LATEST UPDATES...PLEASE VISIT OUR WEBPAGE AT WWW.WEATHER.GOV/BOSTON YOU CAN FOLLOW US ON FACEBOOK AT WWW.FACEBOOK.COM/NWSBOSTON YOU CAN FOLLOW US ON TWITTER AT @NWSBOSTON

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