649
WHUS71 KBOX 101834
MWWBOX
URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
134 PM EST SAT JAN 10 2026
ANZ230-236-110745-
/O.UPG.KBOX.GL.A.0001.260112T0000Z-260112T1500Z/
/O.NEW.KBOX.GL.W.0001.260112T0000Z-260112T1200Z/
BOSTON HARBOR-NARRAGANSETT BAY-
134 PM EST SAT JAN 10 2026
..GALE WARNING IN EFFECT FROM 7 PM SUNDAY TO 7 AM EST MONDAY
* WHAT...WEST WINDS 15 TO 20 KT WITH GUSTS UP TO 35 KT AND WAVES
1 TO 3 FEET EXPECTED.
* WHERE...IN MASSACHUSETTS COASTAL WATERS, BOSTON HARBOR. IN
RHODE ISLAND COASTAL WATERS, NARRAGANSETT BAY.
* WHEN...FROM 7 PM SUNDAY TO 7 AM EST MONDAY.
* IMPACTS...STRONG WINDS WILL CAUSE HAZARDOUS WAVES WHICH COULD
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD ALTER PLANS TO AVOID THESE HAZARDOUS CONDITIONS.
REMAIN IN PORT, SEEK SAFE HARBOR, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR HAZARDOUS CONDITIONS.
ANZ231-251-110745-
/O.UPG.KBOX.GL.A.0001.260112T0000Z-260112T1500Z/
/O.NEW.KBOX.GL.W.0001.260112T0000Z-260112T1200Z/
CAPE COD BAY-MASSACHUSETTS BAY AND IPSWICH BAY-
134 PM EST SAT JAN 10 2026
..GALE WARNING IN EFFECT FROM 7 PM SUNDAY TO 7 AM EST MONDAY
* WHAT...WEST WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT AND SEAS
3 TO 4 FEET EXPECTED.
* WHERE...CAPE COD BAY AND MASSACHUSETTS BAY AND IPSWICH BAY.
* WHEN...FROM 7 PM SUNDAY TO 7 AM EST MONDAY.
* IMPACTS...STRONG WINDS WILL CAUSE HAZARDOUS SEAS WHICH COULD
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD ALTER PLANS TO AVOID THESE HAZARDOUS CONDITIONS.
REMAIN IN PORT, SEEK SAFE HARBOR, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR HAZARDOUS CONDITIONS.
ANZ232>234-110745-
/O.UPG.KBOX.GL.A.0001.260112T0000Z-260112T1500Z/
/O.NEW.KBOX.GL.W.0001.260112T0000Z-260112T1200Z/
NANTUCKET SOUND-VINEYARD SOUND-BUZZARDS BAY-
134 PM EST SAT JAN 10 2026
..GALE WARNING IN EFFECT FROM 7 PM SUNDAY TO 7 AM EST MONDAY
* WHAT...WEST WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT AND SEAS
4 TO 6 FEET EXPECTED.
* WHERE...NANTUCKET SOUND, VINEYARD SOUND AND BUZZARDS BAY.
* WHEN...FROM 7 PM SUNDAY TO 7 AM EST MONDAY.
* IMPACTS...STRONG WINDS WILL CAUSE HAZARDOUS SEAS WHICH COULD
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD ALTER PLANS TO AVOID THESE HAZARDOUS CONDITIONS.
REMAIN IN PORT, SEEK SAFE HARBOR, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR HAZARDOUS CONDITIONS.
ANZ235-237-110745-
/O.UPG.KBOX.GL.A.0001.260112T0000Z-260112T1500Z/
/O.NEW.KBOX.GL.W.0001.260112T0000Z-260112T1200Z/
RHODE ISLAND SOUND-BLOCK ISLAND SOUND-
134 PM EST SAT JAN 10 2026
..GALE WARNING IN EFFECT FROM 7 PM SUNDAY TO 7 AM EST MONDAY
* WHAT...WEST WINDS 20 TO 30 KT WITH GUSTS UP TO 35 KT AND SEAS
5 TO 7 FEET EXPECTED.
* WHERE...RHODE ISLAND SOUND AND BLOCK ISLAND SOUND.
* WHEN...FROM 7 PM SUNDAY TO 7 AM EST MONDAY.
* IMPACTS...STRONG WINDS WILL CAUSE HAZARDOUS SEAS WHICH COULD
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD ALTER PLANS TO AVOID THESE HAZARDOUS CONDITIONS.
REMAIN IN PORT, SEEK SAFE HARBOR, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR HAZARDOUS CONDITIONS.
ANZ255-256-110745-
/O.UPG.KBOX.GL.A.0001.260112T0000Z-260112T1800Z/
/O.NEW.KBOX.GL.W.0001.260112T0000Z-260112T1500Z/
COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD
AND NANTUCKET-
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT
TO 20 NM SOUTH OF BLOCK ISLAND-
134 PM EST SAT JAN 10 2026
..GALE WARNING IN EFFECT FROM 7 PM SUNDAY TO 10 AM EST MONDAY
* WHAT...WEST WINDS 25 TO 35 KT WITH GUSTS UP TO 40 KT AND SEAS
7 TO 10 FEET EXPECTED.
* WHERE...IN MASSACHUSETTS COASTAL WATERS, COASTAL WATERS
EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD AND
NANTUCKET. IN RHODE ISLAND COASTAL WATERS, COASTAL WATERS FROM
MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT TO 20 NM SOUTH OF
BLOCK ISLAND.
* WHEN...FROM 7 PM SUNDAY TO 10 AM EST MONDAY.
* IMPACTS...STRONG WINDS WILL CAUSE HAZARDOUS SEAS WHICH COULD
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD ALTER PLANS TO AVOID THESE HAZARDOUS CONDITIONS.
REMAIN IN PORT, SEEK SAFE HARBOR, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR HAZARDOUS CONDITIONS.
ANZ250-254-110745-
/O.UPG.KBOX.GL.A.0001.260112T0000Z-260112T1800Z/
/O.NEW.KBOX.GL.W.0001.260112T0000Z-260112T1500Z/
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK
NATIONAL MARINE SANCTUARY-
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA
OUT 20 NM-
134 PM EST SAT JAN 10 2026
..GALE WARNING IN EFFECT FROM 7 PM SUNDAY TO 10 AM EST MONDAY
* WHAT...WEST WINDS 20 TO 30 KT WITH GUSTS UP TO 40 KT AND SEAS
5 TO 8 FEET EXPECTED.
* WHERE...COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN
BANK NATIONAL MARINE SANCTUARY AND COASTAL WATERS FROM
PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA OUT 20 NM.
* WHEN...FROM 7 PM SUNDAY TO 10 AM EST MONDAY.
* IMPACTS...STRONG WINDS WILL CAUSE HAZARDOUS SEAS WHICH COULD
CAPSIZE OR DAMAGE VESSELS AND REDUCE VISIBILITY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
MARINERS SHOULD ALTER PLANS TO AVOID THESE HAZARDOUS CONDITIONS.
REMAIN IN PORT, SEEK SAFE HARBOR, ALTER COURSE, AND/OR SECURE THE
VESSEL FOR HAZARDOUS CONDITIONS.
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