Port Republic, MD (20676)

10:35 AM EDT on September 20, 2017 (GMT -0400)
St. Leonard | | Change Station
Active Advisory: Coastal Flood Advisory Active Notice: Coastal Flood Advisory

Elev 154 ft 38.49 °N, 76.51 °W | Updated 17 seconds ago

Mostly Cloudy
Mostly Cloudy
73.9 °F
Feels Like 73 °F
N
0.0
Wind Variable Wind from North
Gusts 0.0 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
Pressure 29.98 in
Visibility 10.0 miles
Clouds Overcast 11000 ft
Heat Index 73 °F
Dew Point 69 °F
Humidity 84%
Rainfall 0.00 in
Snow Depth Not available.
6:52 AM 7:05 PM
New Moon, 0% visible
METAR K2W6 201417Z AUTO 29005KT 10SM OVC110 24/18 A2998 RMK AO1
Pressure 29.98 in
Visibility 10.0 miles
Clouds Overcast 11000 ft
Heat Index 73 °F
Dew Point 69 °F
Humidity 84%
Rainfall 0.00 in
Snow Depth Not available.
6:52 AM 7:05 PM
New Moon, 0% visible
METAR K2W6 201417Z AUTO 29005KT 10SM OVC110 24/18 A2998 RMK AO1

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10-Day Weather Forecast

Almanac

Astronomy

Sep. 20, 2017 Rise Set
Actual Time
Civil Twilight
Nautical Twilight
Astronomical Twilight
Moon
Length of Visible Light
Length of Day
Tomorrow will be .
, % of the Moon is Illuminated

Today's Extremes

State Highs State Lows

Community

WunderPhotos

Category 6

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Nearby

Air Quality

  Air Quality AQ Index Pollutant
Not available.

Snow Depth

Station Depth Elevation

Earthquake Activity

City Distance Mag. Time & Date
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature

Stations

Nearby Weather Stations

Station Location Temp. Windchill Dew Point Humidity Wind Precip. Elev Updated Type
                   

Watches & Warnings

Coastal Flood Advisory
Issued: 10:21 AM EDT Sep. 20, 2017 – National Weather Service

... Coastal flood advisory now in effect until 7 am EDT Thursday...

* locations... shoreline in Calvert County.

* Tidal departure... around 1 to 1.5 feet above normal.

* Timing... around the time of high tide this afternoon and again
late tonight into Thursday morning. High tide at Solomons Island
will be at 3:06 PM this afternoon and at 3:29 am early Thursday
morning. High tide at Chesapeake Beach will be at 4:56 PM late
this afternoon and again at 5:13 am early Thursday morning.

* Impacts... water is expected to reach backyards near Charles
street and Williams street in Solomons Island. Minor shoreline
inundation is possible elsewhere. Water is expected to reach
backyards near 9th street in North Beach. 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.



Solomons Island MD
MLLW categories - minor 2.75 ft, moderate 4.0 ft, major 5.0 ft
mhhw categories - minor 1.25 ft, moderate 2.5 ft, major 3.5 ft

             total total departure
day/time tide tide from norm waves flood
            ft MLLW ft mhhw ft ft impact
-------- --------- --------- --------- ------- --------
20/03 PM 3.0 1.5 1.3 1.0 minor
21/03 am 2.9 1.4 1.2 1.0 minor
21/04 PM 2.7 1.2 1.0 1.0 minor
22/04 am 2.7 1.2 1.0 1.0 minor
22/04 PM 2.6 1.1 0.9 1.0 none
23/04 am 2.6 1.1 1.0 1.0 none

North Beach MD
MLLW categories - minor 2.7 ft, moderate 4.0 ft, major 5.0 ft
mhhw categories - minor 1.3 ft, moderate 2.6 ft, major 3.6 ft

             total total departure
day/time tide tide from norm waves flood
            ft MLLW ft mhhw ft ft impact
-------- --------- --------- --------- ------- --------
20/04 PM 2.9 1.5 1.4 0.5 minor
21/05 am 2.8 1.4 1.3 0.5 minor
21/06 PM 2.7 1.3 1.1 0.5 minor
22/06 am 2.5 1.1 1.0 0.5 none
22/06 PM 2.6 1.2 1.0 0.5 none
23/07 am 2.6 1.2 1.2 0.5 none

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.