St. Marys County, Maryland
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: St. Marys County, Maryland
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Coastal Flood Advisory
MDZ017-292200-
/O.CON.KLWX.CF.Y.0037.000000T0000Z-170530T0200Z/
ST. MARYS-
957 AM EDT MON MAY 29 2017

...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS
EVENING...

* LOCATIONS...SENSITIVE COASTLINE ALONG THE POTOMAC RIVER IN ST.
MARY'S COUNTY, INCLUDING ST. GEORGE ISLAND.

* TIDAL DEPARTURE...AROUND A FOOT ABOVE NORMAL.

* TIMING...WITHIN A FEW HOURS OF HIGH TIDE THROUGH TONIGHT. THE
NEXT HIGH TIDE AT POINT LOOKOUT WILL BE AT 5:23 PM THIS
AFTERNOON. THE NEXT HIGH TIDE AT PINEY POINT WILL BE AT 6:23 PM
THIS EVENING. THE NEXT HIGH TIDE AT COLTONS POINT WILL BE AT
6:59 PM THIS EVENING.

* IMPACTS...WATER IS EXPECTED TO GO OVER A PORTION OF THE
BULKHEAD NEAR THE STRAITS POINT BRIDGE, AND ALSO COVER YARDS
IN THE ST GEORGES CREEK AND ST MARYS RIVER AREAS. MINOR
SHORELINE INUNDATION IS POSSIBLE ELSEWHERE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A COASTAL FLOOD ADVISORY INDICATES THAT ONSHORE WINDS AND TIDES
WILL COMBINE TO GENERATE FLOODING OF LOW AREAS ALONG THE SHORE.

&&

&&

FORECAST TIDES ARE REFERENCED TO MEAN LOWER LOW WATER
(MLLW) AND MEAN HIGHER HIGH WATER (MHHW) UNLESS
OTHERWISE NOTED. TIME OF HIGH TOTAL TIDE IS
APPROXIMATE TO NEAREST HOUR. TOTAL TIDE COMBINES THE
NORMAL TIDE AND DEPARTURE FROM NORMAL. FLOOD IMPACT
IS BASED ON THE TOTAL TIDE AND WAVES WHERE APPLICABLE.

STRAITS POINT MD
MLLW CATEGORIES - MINOR 2.7 FT, MODERATE 3.5 FT, MAJOR 5.0 FT
MHHW CATEGORIES - MINOR 1.1 FT, MODERATE 1.9 FT, MAJOR 3.4 FT

TOTAL TOTAL DEPARTURE
DAY/TIME TIDE TIDE FROM NORM WAVES FLOOD
FT MLLW FT MHHW FT FT IMPACT
-------- --------- --------- --------- ------- --------
29/06 PM 3.1 1.5 1.5 0.5 MINOR
30/06 AM 3.3 1.7 1.6 1.0 MINOR
30/07 PM 3.2 1.6 1.6 1.0 MINOR
31/07 AM 3.1 1.5 1.5 0.5 MINOR
00/08 PM 3.0 1.4 1.4 1.0 MINOR

$$

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Providing "weather, water cycle, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy."
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