740
WHUS71 KBOX 050800
MWWBOX
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
300 AM EST WED NOV 5 2025
ANZ254-255-060000-
/O.CON.KBOX.SR.W.0004.251106T0000Z-251106T1500Z/
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA
OUT 20 NM-
COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD
AND NANTUCKET-
300 AM EST WED NOV 5 2025
...STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO
10 AM EST THURSDAY...
* WHAT...WEST WINDS 30 TO 40 KT WITH GUSTS UP TO 55 KT AND SEAS
12 TO 17 FEET EXPECTED.
* WHERE...COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO
NANTUCKET MA OUT 20 NM AND COASTAL WATERS EXTENDING OUT TO 25
NM SOUTH OF MARTHAS VINEYARD AND NANTUCKET.
* WHEN...FROM 7 PM THIS EVENING TO 10 AM EST THURSDAY.
* IMPACTS...STORM FORCE WINDS AND HAZARDOUS SEAS WILL CAPSIZE OR
DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD REMAIN IN PORT, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR SEVERE CONDITIONS.
ANZ256-060000-
/O.CON.KBOX.SR.W.0004.251106T0000Z-251106T1200Z/
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT
TO 20 NM SOUTH OF BLOCK ISLAND-
300 AM EST WED NOV 5 2025
...STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 AM
EST THURSDAY...
* WHAT...WEST WINDS 25 TO 35 KT WITH GUSTS UP TO 55 KT AND SEAS
13 TO 18 FEET EXPECTED.
* WHERE...COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD
EXTENDING OUT TO 20 NM SOUTH OF BLOCK ISLAND.
* WHEN...FROM 7 PM THIS EVENING TO 7 AM EST THURSDAY.
* IMPACTS...STORM FORCE WINDS AND HAZARDOUS SEAS WILL CAPSIZE OR
DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD REMAIN IN PORT, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR SEVERE CONDITIONS.
ANZ250-060000-
/O.CON.KBOX.SR.W.0004.251106T0300Z-251106T1500Z/
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK
NATIONAL MARINE SANCTUARY-
300 AM EST WED NOV 5 2025
...STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
10 AM EST THURSDAY...
* WHAT...WEST WINDS 30 TO 40 KT WITH GUSTS UP TO 55 KT AND SEAS
6 TO 11 FEET EXPECTED.
* WHERE...COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN
BANK NATIONAL MARINE SANCTUARY.
* WHEN...FROM 10 PM THIS EVENING TO 10 AM EST THURSDAY.
* IMPACTS...STORM FORCE WINDS AND HAZARDOUS SEAS WILL CAPSIZE OR
DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD REMAIN IN PORT, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR SEVERE CONDITIONS.
ANZ231-251-060000-
/O.CON.KBOX.SR.W.0004.251106T0300Z-251106T1500Z/
CAPE COD BAY-MASSACHUSETTS BAY AND IPSWICH BAY-
300 AM EST WED NOV 5 2025
...STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
10 AM EST THURSDAY...
* WHAT...WEST WINDS 25 TO 35 KT WITH GUSTS UP TO 50 KT AND SEAS
4 TO 6 FEET EXPECTED.
* WHERE...CAPE COD BAY AND MASSACHUSETTS BAY AND IPSWICH BAY.
* WHEN...FROM 10 PM THIS EVENING TO 10 AM EST THURSDAY.
* IMPACTS...STORM FORCE WINDS AND HAZARDOUS SEAS WILL CAPSIZE OR
DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD REMAIN IN PORT, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR SEVERE CONDITIONS.
ANZ233-234-060000-
/O.CON.KBOX.SR.W.0004.251106T0300Z-251106T1200Z/
VINEYARD SOUND-BUZZARDS BAY-
300 AM EST WED NOV 5 2025
...STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
7 AM EST THURSDAY...
* WHAT...WEST WINDS 25 TO 30 KT WITH GUSTS UP TO 50 KT AND SEAS
7 TO 10 FEET EXPECTED.
* WHERE...VINEYARD SOUND AND BUZZARDS BAY.
* WHEN...FROM 10 PM THIS EVENING TO 7 AM EST THURSDAY.
* IMPACTS...STORM FORCE WINDS AND HAZARDOUS SEAS WILL CAPSIZE OR
DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD REMAIN IN PORT, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR SEVERE CONDITIONS.
ANZ232-060000-
/O.CON.KBOX.SR.W.0004.251106T0300Z-251106T1500Z/
NANTUCKET SOUND-
300 AM EST WED NOV 5 2025
...STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
10 AM EST THURSDAY...
* WHAT...WEST WINDS 25 TO 35 KT WITH GUSTS UP TO 50 KT AND SEAS
7 TO 10 FEET EXPECTED.
* WHERE...NANTUCKET SOUND.
* WHEN...FROM 10 PM THIS EVENING TO 10 AM EST THURSDAY.
* IMPACTS...STORM FORCE WINDS AND HAZARDOUS SEAS WILL CAPSIZE OR
DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD REMAIN IN PORT, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR SEVERE CONDITIONS.
ANZ235-237-060000-
/O.CON.KBOX.SR.W.0004.251106T0300Z-251106T1200Z/
RHODE ISLAND SOUND-BLOCK ISLAND SOUND-
300 AM EST WED NOV 5 2025
...STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
7 AM EST THURSDAY...
* WHAT...WEST WINDS 25 TO 35 KT WITH GUSTS UP TO 50 KT AND SEAS
8 TO 13 FEET EXPECTED.
* WHERE...RHODE ISLAND SOUND AND BLOCK ISLAND SOUND.
* WHEN...FROM 10 PM THIS EVENING TO 7 AM EST THURSDAY.
* IMPACTS...STORM FORCE WINDS AND HAZARDOUS SEAS WILL CAPSIZE OR
DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD REMAIN IN PORT, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR SEVERE CONDITIONS.
ANZ230-060000-
/O.CON.KBOX.SR.W.0004.251106T0300Z-251106T1200Z/
BOSTON HARBOR-
300 AM EST WED NOV 5 2025
...STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
7 AM EST THURSDAY...
* WHAT...WEST WINDS 20 TO 30 KT WITH GUSTS UP TO 50 KT AND WAVES
AROUND 2 FEET EXPECTED.
* WHERE...BOSTON HARBOR.
* WHEN...FROM 10 PM THIS EVENING TO 7 AM EST THURSDAY.
* IMPACTS...STORM FORCE WINDS AND HAZARDOUS WAVES WILL CAPSIZE
OR DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD REMAIN IN PORT, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR SEVERE CONDITIONS.
ANZ236-060000-
/O.CON.KBOX.SR.W.0004.251106T0300Z-251106T1200Z/
NARRAGANSETT BAY-
300 AM EST WED NOV 5 2025
...STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
7 AM EST THURSDAY...
* WHAT...WEST WINDS 20 TO 25 KT WITH GUSTS UP TO 50 KT AND WAVES
4 TO 7 FEET EXPECTED.
* WHERE...NARRAGANSETT BAY.
* WHEN...FROM 10 PM THIS EVENING TO 7 AM EST THURSDAY.
* IMPACTS...STORM FORCE WINDS AND HAZARDOUS WAVES WILL CAPSIZE
OR DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD REMAIN IN PORT, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR SEVERE CONDITIONS.
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