Dense Fog Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Wilmington NC
859 AM EDT Tue Mar 10 2026
AMZ252-101500-
/O.EXT.KILM.MF.Y.0011.000000T0000Z-260310T1500Z/
Coastal waters from Cape Fear NC to Little River Inlet SC out
20 nm-
859 AM EDT Tue Mar 10 2026
...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 11 AM EDT THIS
MORNING...
* WHAT...Dense fog will reduce visibility to 1/4 to 1/2 NM.
* WHERE...Coastal waters from Cape Fear NC to Little River Inlet
SC out 20 nm.
* WHEN...Until 11 AM EDT this morning.
* IMPACTS...Low visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must navigate, proceed with caution. Make sure all running
lights are on, and use your onboard radar and GPS, especially
when boating across shallow bathymetry waters such as area inlets
and local shoals. When inshore, use the aids of navigation
beacons.
&&
$$
ABW
URGENT - WEATHER MESSAGE
National Weather Service Tallahassee FL
811 AM EDT Tue Mar 10 2026
FLZ108-112-114-101500-
/O.EXT.KTAE.FG.Y.0021.000000T0000Z-260310T1500Z/
South Walton-Coastal Bay-Coastal Gulf-
Including the cities of Saint Joe Beach, Cairo, Southport,
Turquoise Beach, Sandestin, Vicksburg, White City, Magnolia
Beach, Odena, Point Washington, Callaway, Panama City, Oak Grove,
Santa Rosa Beach, Bunker, Portland, Lynn Haven, Port St. Joe,
Beacon Hill, Overstreet, and Freeport
811 AM EDT Tue Mar 10 2026 /711 AM CDT Tue Mar 10 2026/
...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 11 AM EDT /10 AM CDT/ THIS
MORNING...
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Coastal Bay, Coastal Gulf, and South Walton Counties.
* WHEN...Until 11 AM EDT /10 AM CDT/ this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
&&
$$
JM
URGENT - MARINE WEATHER MESSAGE
National Weather Service Wakefield VA
553 AM EDT Tue Mar 10 2026
ANZ650-652-654-101500-
/O.CON.KAKQ.MF.Y.0010.000000T0000Z-260310T1500Z/
Coastal waters from Fenwick Island DE to Chincoteague VA out
20 nm-
Coastal waters from Chincoteague to Parramore Island VA out 20 nm-
Coastal waters from Parramore Island to Cape Charles Light VA out
20 nm-
553 AM EDT Tue Mar 10 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT THIS
MORNING...
* WHAT...Dense fog will reduce visibility to 1 NM or less.
* WHERE...Coastal waters from Fenwick Island DE to Chincoteague
VA out 20 nm, Coastal waters from Chincoteague to Parramore
Island VA out 20 nm and Coastal waters from Parramore Island
to Cape Charles Light VA out 20 nm.
* WHEN...Until 11 AM EDT this morning.
* IMPACTS...Low visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Milwaukee/Sullivan WI
306 AM CDT Tue Mar 10 2026
WIZ069-070-101600-
/O.NEW.KMKX.FG.Y.0004.260310T0806Z-260310T1600Z/
Rock-Walworth-
Including the cities of Elkhorn, Lake Geneva, Beloit, Delavan,
East Troy, Whitewater, and Janesville
306 AM CDT Tue Mar 10 2026
...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM CDT THIS MORNING...
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Rock and Walworth Counties.
* WHEN...Until 11 AM CDT this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
&&
$$
GEHRING
URGENT - WEATHER MESSAGE
National Weather Service Chicago IL
241 AM CDT Tue Mar 10 2026
ILZ003>005-008-010>012-101600-
/O.NEW.KLOT.FG.Y.0009.260310T0741Z-260310T1600Z/
Winnebago-Boone-McHenry-Ogle-Lee-De Kalb-Kane-
Including the cities of Rochelle, DeKalb, Rockford, Elgin,
Aurora, Sycamore, Oregon, Woodstock, Algonquin, Crystal Lake,
Belvidere, Dixon, Byron, and McHenry
241 AM CDT Tue Mar 10 2026
...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM CDT THIS MORNING...
* WHAT...Visibility less than one quarter mile in dense fog.
* WHERE...Boone, De Kalb, Lee, Ogle, Winnebago, Kane, and McHenry
Counties.
* WHEN...Until 11 AM CDT this morning.
* IMPACTS...Low visibility could make driving conditions hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If driving, slow down, use your headlights, and leave plenty of
distance ahead of you.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Mount Holly NJ
243 AM EDT Tue Mar 10 2026
ANZ430-431-450>455-101500-
/O.CON.KPHI.MF.Y.0007.000000T0000Z-260310T1500Z/
Delaware Bay waters north of East Point NJ to Slaughter Beach DE-
Delaware Bay waters south of East Point NJ to Slaughter Beach DE-
Coastal waters from Sandy Hook to Manasquan Inlet NJ out 20 nm-
Coastal waters from Manasquan Inlet to Little Egg Inlet NJ out
20 nm-
Coastal waters from Little Egg Inlet to Great Egg Inlet NJ out
20 nm-
Coastal waters from Great Egg Inlet to Cape May NJ out 20 nm-
Coastal waters from Cape May NJ to Cape Henlopen DE out 20 nm-
Coastal waters from Cape Henlopen to Fenwick Island DE out 20 nm-
243 AM EDT Tue Mar 10 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT THIS
MORNING...
* WHAT...Dense fog will reduce visibility to 1/4 NM or less.
* WHERE...Portions of Atlantic coastal waters and Delaware Bay
Waters.
* WHEN...Until 11 AM EDT this morning.
* IMPACTS...Low visibility will make navigation difficult.
* ADDITIONAL DETAILS...Additional dense marine fog possible again
tonight into early Wednesday morning.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
DeSilva
URGENT - MARINE WEATHER MESSAGE
National Weather Service New York NY
1204 AM EDT Tue Mar 10 2026
ANZ332-340-345-350-353-355-101500-
/O.EXT.KOKX.MF.Y.0006.000000T0000Z-260310T1500Z/
Long Island Sound East of the Mouth of the Connecticut River-
Peconic and Gardiners Bays-
South Shore Bays from Jones Inlet through Shinnecock Bay-
Moriches Inlet NY to Montauk Point NY out 20 nm-
Fire Island Inlet NY to Moriches Inlet NY out 20 nm-
Sandy Hook NJ to Fire Island Inlet NY out 20 nm-
1204 AM EDT Tue Mar 10 2026
...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 11 AM EDT THIS
MORNING...
* WHAT...Dense fog will reduce visibility to 1/2 NM or less.
* WHERE...Sandy Hook NJ to Montauk Point NY out 20 nm, Long
Island Sound East of the Mouth of the Connecticut River,
Peconic and Gardiners Bays, and South Shore Bays from Jones
Inlet through Shinnecock Bay.
* WHEN...Until 11 AM EDT this morning.
* IMPACTS...Low visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
For more details, see the Coastal Waters Forecast from
National Weather Service New York NY, or visit
https://www.weather.gov/okx/marine
URGENT - WEATHER MESSAGE
National Weather Service New York NY
1128 PM EDT Mon Mar 9 2026
NYZ079-081-101500-
/O.NEW.KOKX.FG.Y.0005.260310T0328Z-260310T1500Z/
Northeast Suffolk-Southeast Suffolk-
1128 PM EDT Mon Mar 9 2026
...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT TUESDAY...
* WHAT...Visibility one quarter mile or less in dense fog.
* WHERE...Northeast Suffolk and Southeast Suffolk Counties.
* WHEN...Until 11 AM EDT Tuesday.
* IMPACTS...Low visibility could make driving conditions hazardous.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If driving, slow down, use your low beam headlights, and leave
plenty of distance ahead of you.
&&
$$
For more information from the National Weather Service visit
https://weather.gov/nyc
JE
URGENT - MARINE WEATHER MESSAGE
National Weather Service Tallahassee FL
1030 PM EDT Mon Mar 9 2026
GMZ730-735-751-752-755-101030-
/O.EXB.KTAE.MF.Y.0017.000000T0000Z-260310T1500Z/
Apalachee Bay or Coastal Waters From Keaton Beach to Ochlockonee
River FL out to 20 Nm-St. Andrews Bay Waterways-
Coastal waters from Mexico Beach to Okaloosa Walton County Line
FL out 20 NM-
Coastal waters from Mexico Beach to Apalachicola FL out 20 NM-
Coastal Waters From Ochlockonee River to Apalachicola Fl out to
20 Nm-
1030 PM EDT Mon Mar 9 2026 /930 PM CDT Mon Mar 9 2026/
...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM EDT /10 AM CDT/
TUESDAY...
* WHAT...Dense fog will reduce visibility to 1 NM or less.
* WHERE...Apalachee Bay or Coastal Waters From Keaton Beach to
Ochlockonee River FL out to 20 Nm, St. Andrews Bay Waterways,
Coastal waters from Mexico Beach to Okaloosa Walton County
Line FL out 20 NM, Coastal waters from Mexico Beach to
Apalachicola FL out 20 NM and Coastal Waters From Ochlockonee
River to Apalachicola Fl out to 20 Nm.
* WHEN...Until 11 AM EDT /10 AM CDT/ Tuesday.
* IMPACTS...Low visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Tallahassee FL
1030 PM EDT Mon Mar 9 2026
GMZ765-775-101030-
/O.EXT.KTAE.MF.Y.0017.000000T0000Z-260310T1500Z/
Coastal waters from Suwannee River to Keaton Beach FL out 20 NM-
Waters from Suwannee River to Apalachicola FL from 20 to 60 NM-
1030 PM EDT Mon Mar 9 2026
...DENSE FOG ADVISORY NOW IN EFFECT UNTIL 11 AM EDT TUESDAY...
* WHAT...Dense fog will reduce visibility to 1 NM or less.
* WHERE...Coastal waters from Suwannee River to Keaton Beach FL
out 20 NM and Waters from Suwannee River to Apalachicola FL
from 20 to 60 NM.
* WHEN...Until 11 AM EDT Tuesday.
* IMPACTS...Low visibility will make navigation difficult.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If you must navigate, proceed with caution. Use proper fog
signals. Make sure all running lights are on. Remember to use
your radar and compass.
&&
$$
