736  
NWUS51 KLWX 140103  
LSRLWX  
 
PRELIMINARY LOCAL STORM REPORT...SUMMARY  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
903 PM EDT SUN OCT 13 2019  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
 
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
 
 
..REMARKS..  
 
0100 AM COASTAL FLOOD STRAITS POINT 38.14N 76.50W  
10/11/2019 ST. MARYS MD MESONET  
 
THE TIDE GAUGE ON SAINT GEORGE CREEK AT STRAITS POINT  
REACHED MODERATE FLOOD STAGE OF 3.5 MLLW BY 12:00AM,  
PEAKED AT 3.64 FEET MLLW AT 1:00AM, THEN FELL BELOW  
MODERATE FLOOD STAGE BY 4:00AM.  
 
0100 PM COASTAL FLOOD STRAITS POINT 38.14N 76.50W  
10/11/2019 ST. MARYS MD MESONET  
 
THE TIDE GAUGE ON SAINT GEORGE CREEK AT STRAITS POINT  
REACHED MODERATE FLOOD STAGE OF 3.5 FEET MLLW BY 1:00 PM  
(WHEN IT PEAKED AT 4.06 FEET MLLW), THEN FELL BELOW  
MODERATE FLOOD STAGE BY 5:00 PM.  
 
0436 PM COASTAL FLOOD ANNAPOLIS 38.98N 76.48W  
10/11/2019 ANNE ARUNDEL MD MESONET  
 
THE TIDE GAUGE ON SEVERN RIVER AT ANNAPOLIS REACHED  
MODERATE FLOOD STAGE OF 3.3 FEET MLLW BY 2:00PM, PEAKED  
AT 3.58 FEET MLLW BETWEEN 4:12PM AND 4:54PM, THEN FELL  
BELOW MODERATE FLOOD STAGE BY 7:42 PM.  
 
0200 AM COASTAL FLOOD STRAITS POINT 38.14N 76.50W  
10/12/2019 ST. MARYS MD MESONET  
 
THE TIDE GAUGE ON SAINT GEORGE CREEK AT STRAITS POINT  
REACHED MODERATE FLOOD STAGE OF 3.5 FEET MLLW BY  
10:00PM. IT PEAKED AT 4.35 FEET MLLW AT 2:00AM, THEN  
FELL BELOW MODERATE FLOOD STAGE BY 6:00AM.  
 
0212 AM COASTAL FLOOD SOLOMONS ISLAND 38.32N 76.45W  
10/12/2019 ANZ542 MD MESONET  
 
THE TIDE GAUGE ON PATUXENT RIVER AT SOLOMONS ISLAND  
REACHED MODERATE FLOOD STAGE OF 4.0 FEET MLLW BY  
12:54AM. IT PEAKED AT 4.09 FEET MLLW BETWEEN 2:06 AND  
2:18AM, THEN FELL BELOW MODERATE FLOOD STAGE BY 3:18AM.  
 
0518 AM COASTAL FLOOD ANNAPOLIS 38.98N 76.48W  
10/12/2019 ANNE ARUNDEL MD MESONET  
 
THE TIDE GAUGE ON SEVERN RIVER AT ANNAPOLIS REACHED  
MODERATE FLOOD STAGE OF 3.3 FEET MLLW BY 12:48AM. IT  
PEAKED AT 4.01 FEET MLLW BETWEEN 5:12 AND 5:24AM, THEN  
FELL BELOW MODERATE FLOOD STAGE BY 10:24AM.  
 
0736 AM COASTAL FLOOD DC-SW WATERFRONT 38.87N 77.02W  
10/12/2019 DISTRICT OF COLUMB DC MESONET  
 
THE TIDE GAUGE IN WASHINGTON CHANNEL AT DC/SW  
WATERFRONT REACHED MODERATE FLOOD STAGE OF 5.3 FEET MLLW  
BY 6:18AM. IT PEAKED AT 5.61 FEET MLLW BETWEEN 7:24 AND  
7:54AM, THEN FELL BELOW MODERATE FLOOD STAGE BY 9:00AM.  
 
0742 AM COASTAL FLOOD ALEXANDRIA DOCK 38.81N 77.04W  
10/12/2019 CITY OF ALEXANDRIA VA MESONET  
 
THE TIDE GAUGE ON POTOMAC RIVER AT ALEXANDRIA DOCK  
REACHED MODERATE FLOOD STAGE OF 4.2 FEET NAVD88 BY  
6:30AM. IT PEAKED AT 4.43 FEET NAVD88 BETWEEN 7:30 AND  
7:48AM, THEN FELL BELOW MODERATE FLOOD STAGE BY 8:48AM.  
 
1032 AM COASTAL FLOOD 1 S BOWLEYS QUARTERS 39.30N 76.38W  
10/12/2019 BALTIMORE MD TRAINED SPOTTER  
 
SPOTTER REPORTED COASTAL FLOODING IN BOWLEY BAR. WATER  
PASSED HOUSE AND ONTO ROAD.  
 
0200 PM COASTAL FLOOD STRAITS POINT 38.14N 76.50W  
10/12/2019 ST. MARYS MD MESONET  
 
THE TIDE GAUGE ON SAINT GEORGE CREEK AT STRAITS POINT  
REACHED MODERATE FLOOD STAGE OF 3.5 FEET MLLW BY  
10:00AM. IT PEAKED AT 4.48 FEET MLLW AT 2:00PM, THEN  
FELL BELOW MODERATE FLOOD STAGE BY 6:30PM.  
 
0206 PM COASTAL FLOOD SOLOMONS ISLAND 38.32N 76.45W  
10/12/2019 ANZ542 MD MESONET  
 
THE TIDE GAUGE ON PATUXENT RIVER AT SOLOMONS ISLAND  
REACHED MODERATE FLOOD STAGE OF 4.0 FEET MLLW BY  
12:18PM. IT PEAKED AT 4.25 FEET MLLW BETWEEN 2:00 AND  
2:12PM, THEN FELL BELOW MODERATE FLOOD STAGE BY 4:06PM.  
 
0242 PM COASTAL FLOOD CHAPTICO 38.37N 76.78W  
10/12/2019 ST. MARYS MD TRAINED SPOTTER  
 
WATER IN BASEMENT DUE TO TIDAL FLOODING IN THE 37500  
BLOCK OF WATERLOO ROAD NEAR COLTON'S POINT. AT LEAST  
HALF OF NEIGHBOR'S YARD UNDERWATER.  
 
0500 PM COASTAL FLOOD ANNAPOLIS 38.98N 76.48W  
10/12/2019 ANNE ARUNDEL MD MESONET  
 
THE TIDE GAUGE ON SEVERN RIVER AT ANNAPOLIS REACHED  
MODERATE FLOOD STAGE OF 3.3 FEET MLLW BY 11:24AM. IT  
PEAKED AT 4.15 FEET MLLW BETWEEN 5:00 AND 5:06PM, THEN  
FELL BELOW MODERATE FLOOD STAGE BY 9:36PM.  
 
0742 PM COASTAL FLOOD DC-SW WATERFRONT 38.87N 77.02W  
10/12/2019 DISTRICT OF COLUMB DC MESONET  
 
THE TIDE GAUGE IN WASHINGTON CHANNEL AT DC/SW  
WATERFRONT REACHED MODERATE FLOOD STAGE OF 5.3 FEET MLLW  
BY 6:24PM. IT PEAKED AT 5.65 FEET BETWEEN 7:36 AND  
8:00PM, THEN FELL BELOW MODERATE FLOOD STAGE BY 9:18PM.  
 
0800 PM COASTAL FLOOD ALEXANDRIA DOCK 38.81N 77.04W  
10/12/2019 CITY OF ALEXANDRIA VA MESONET  
 
THE TIDE GAUGE ON POTOMAC RIVER AT ALEXANDRIA DOCK  
REACHED MODERATE FLOOD STAGE OF 4.2 NAVD88 BY 6:36PM. IT  
PEAKED AT 4.46 FEET NAVD88 BETWEEN 7:42 AND 8:12PM, THEN  
FELL BELOW MODERATE FLOOD STAGE BY 9:12 PM.  
 
0200 AM COASTAL FLOOD STRAITS POINT 38.14N 76.50W  
10/13/2019 ST. MARYS MD MESONET  
 
THE TIDE GAUGE ON SAINT GEORGE CREEK AT STRAITS POINT  
REACHED MODERATE FLOOD STAGE OF 3.5 FEET MLLW BY  
11:00PM. IT PEAKED AT 4.15 FEET MLLW AT 2:00AM, THEN  
FELL BELOW MODERATE FLOOD STAGE BY 5:00AM.  
 
0330 AM COASTAL FLOOD ANNAPOLIS 38.98N 76.48W  
10/13/2019 ANNE ARUNDEL MD MESONET  
 
THE TIDE GAUGE ON SEVERN RIVER AT ANNAPOLIS REACHED  
MODERATE FLOOD STAGE OF 3.3 FEET MLLW BY 2:48AM. IT  
PEAKED AT 3.40 FEET MLLW AT 3:30AM, THEN FELL BELOW  
MODERATE FLOOD STAGE BY 5:36AM.  
 

 
 
EVENT NUMBER LWX1906002 LWX1906003 LWX1906004 LWX1906005 LWX1906006  
LWX1906007 LWX1906008 LWX1906009 LWX1906010 LWX1906013 LWX1906011  
LWX1906012 LWX1906016 LWX1906015 LWX1906014 LWX1906017 LWX1906018  
 
HERE IS A SUMMARY OF MODERATE COASTAL FLOODING REPORTS OVER THE LAST  
FEW DAYS.  
 

 
 
DH  
 
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