585
WHUS72 KMHX 202257
MWWMHX
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE NEWPORT/MOREHEAD CITY NC
657 PM EDT MON APR 20 2026
AMZ131-230-231-210700-
/O.EXB.KMHX.SC.Y.0046.260420T2300Z-260421T0700Z/
ALLIGATOR RIVER-ALBEMARLE SOUND-CROATAN AND ROANOKE SOUNDS-
657 PM EDT MON APR 20 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM EDT TUESDAY
* WHAT...NORTHEAST WINDS 15 TO 25 KT WITH GUSTS UP TO 30 KT AND
CHOPPY WATERS EXPECTED.
* WHERE...ALBEMARLE, CROATAN, AND ROANOKE SOUNDS AND THE
ALLIGATOR RIVER.
* WHEN...UNTIL 3 AM EDT TUESDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
AMZ150-210700-
/O.EXB.KMHX.SC.Y.0046.260420T2300Z-260421T0700Z/
S OF CURRITUCK BEACH LIGHT TO OREGON INLET NC OUT 20 NM-
657 PM EDT MON APR 20 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM EDT TUESDAY
* WHAT...NORTHEAST WINDS 15 TO 25 KT WITH GUSTS UP TO 30 KT
EXPECTED.
* WHERE...THE COASTAL WATERS FROM DUCK TO OREGON INLET.
* WHEN...UNTIL 3 AM EDT TUESDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
AMZ135-210900-
/O.EXB.KMHX.SC.Y.0046.260420T2300Z-260421T0900Z/
PAMLICO SOUND-
657 PM EDT MON APR 20 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EDT TUESDAY
* WHAT...NORTH WINDS 15 TO 25 KT WITH GUSTS UP TO 30 KT AND
ROUGH WATERS EXPECTED.
* WHERE...PAMLICO SOUND.
* WHEN...UNTIL 5 AM EDT TUESDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
AMZ156-210900-
/O.EXB.KMHX.SC.Y.0046.260421T0200Z-260421T0900Z/
S OF OCRACOKE INLET TO CAPE LOOKOUT NC OUT 20 NM-
657 PM EDT MON APR 20 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EDT TUESDAY
* WHAT...NORTHEAST WINDS 15 TO 25 KT WITH GUSTS UP TO 30 KT
EXPECTED.
* WHERE...THE COASTAL WATERS FROM OCRACOKE INLET TO CAPE LOOKOUT.
* WHEN...FROM 10 PM THIS EVENING TO 5 AM EDT TUESDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
AMZ158-211100-
/O.EXB.KMHX.SC.Y.0046.260421T0500Z-260421T1200Z/
S OF CAPE LOOKOUT TO N OF SURF CITY NC OUT 20 NM-
657 PM EDT MON APR 20 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM
EDT TUESDAY...
* WHAT...NORTHEAST WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT
EXPECTED.
* WHERE...THE COASTAL WATERS FROM CAPE LOOKOUT TO SURF CITY.
* WHEN...FROM 1 AM TO 8 AM EDT TUESDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
AMZ152-154-211100-
/O.EXT.KMHX.SC.Y.0046.000000T0000Z-260421T1500Z/
S OF OREGON INLET TO CAPE HATTERAS NC OUT 20 NM-
S OF CAPE HATTERAS TO OCRACOKE INLET NC OUT 20 NM
INCLUDING THE MONITOR NATIONAL MARINE SANCTUARY-
657 PM EDT MON APR 20 2026
..SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 AM EDT TUESDAY
* WHAT...NORTH WINDS 15 TO 25 KT WITH GUSTS UP TO 30 KT AND SEAS
4 TO 6 FT.
* WHERE...THE COASTAL WATERS FROM OREGON INLET TO OCRACOKE INLET.
* WHEN...UNTIL 11 AM EDT TUESDAY.
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.
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