Marine Weather Message
Issued by NWS Boston, MA

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000
WHUS71 KBOX 010811
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
311 AM EST Mon Mar 1 2021

ANZ250-254-012115-
/O.UPG.KBOX.GL.W.0013.210301T2100Z-210303T0300Z/
/O.NEW.KBOX.SR.W.0002.210302T0500Z-210302T1800Z/
/O.CON.KBOX.UP.Y.0006.210302T0500Z-210302T1800Z/
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-
311 AM EST Mon Mar 1 2021

...STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 1 PM EST
TUESDAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM MIDNIGHT
TONIGHT TO 1 PM EST TUESDAY...

* WHAT...For the Storm Warning, northwest winds 30 to 40 kt with
  gusts up to 50 kt and seas 10 to 15 feet expected. For the
  Freezing Spray Advisory, light accumulation of freezing spray
  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 midnight tonight to 1 PM EST Tuesday.

* IMPACTS...Operating a vessel in freezing spray is hazardous.
  Freezing spray may render mechanical and electronic components
  inoperative. Ice accretion on decks and superstructures may
  result in some loss of stability. Very strong winds will cause
  hazardous seas which could capsize or damage vessels and reduce
  visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should prepare for accumulation of ice on their vessel
and consider altering plans to avoid or mitigate these hazardous
navigating conditions. During freezing spray conditions the U.S.
Coast Guard advises mariners to check and ensure all life saving
devices remain free of ice.

Mariners should remain in port, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ232-012115-
/O.CON.KBOX.GL.W.0013.210301T2100Z-210303T0000Z/
/O.CON.KBOX.UP.Y.0006.210302T0500Z-210302T1800Z/
Nantucket Sound-
311 AM EST Mon Mar 1 2021

...GALE WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO
7 PM EST TUESDAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM MIDNIGHT
TONIGHT TO 1 PM EST TUESDAY...

* WHAT...For the Gale Warning, northwest winds 25 to 35 kt with
  gusts up to 45 kt and seas 4 to 7 feet expected. For the
  Freezing Spray Advisory, light accumulation of freezing spray
  expected.

* WHERE...Nantucket Sound.

* WHEN...For the Gale Warning, from 4 PM this afternoon to 7 PM
  EST Tuesday. For the Freezing Spray Advisory, from midnight
  tonight to 1 PM EST Tuesday.

* IMPACTS...Operating a vessel in freezing spray is hazardous.
  Freezing spray may render mechanical and electronic components
  inoperative. Ice accretion on decks and superstructures may
  result in some loss of stability. Strong winds will cause
  hazardous seas which could capsize or damage vessels and
  reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should prepare for accumulation of ice on their vessel
and consider altering plans to avoid or mitigate these hazardous
navigating conditions. During freezing spray conditions the U.S.
Coast Guard advises mariners to check and ensure all life saving
devices remain free of ice.

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ233-234-012115-
/O.CON.KBOX.GL.W.0013.210301T2100Z-210302T2100Z/
/O.CON.KBOX.UP.Y.0006.210302T0500Z-210302T1800Z/
Vineyard Sound-Buzzards Bay-
311 AM EST Mon Mar 1 2021

...GALE WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO
4 PM EST TUESDAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM MIDNIGHT
TONIGHT TO 1 PM EST TUESDAY...

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with
  gusts up to 45 kt and seas 3 to 5 feet expected. For the
  Freezing Spray Advisory, light accumulation of freezing spray
  expected.

* WHERE...Vineyard Sound and Buzzards Bay.

* WHEN...For the Gale Warning, from 4 PM this afternoon to 4 PM
  EST Tuesday. For the Freezing Spray Advisory, from midnight
  tonight to 1 PM EST Tuesday.

* IMPACTS...Operating a vessel in freezing spray is hazardous.
  Freezing spray may render mechanical and electronic components
  inoperative. Ice accretion on decks and superstructures may
  result in some loss of stability. Strong winds will cause
  hazardous seas which could capsize or damage vessels and
  reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should prepare for accumulation of ice on their vessel
and consider altering plans to avoid or mitigate these hazardous
navigating conditions. During freezing spray conditions the U.S.
Coast Guard advises mariners to check and ensure all life saving
devices remain free of ice.

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ231-251-012115-
/O.CON.KBOX.GL.W.0013.210301T2100Z-210303T0000Z/
/O.CON.KBOX.UP.Y.0006.210302T0500Z-210302T1800Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
311 AM EST Mon Mar 1 2021

...GALE WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO
7 PM EST TUESDAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM MIDNIGHT
TONIGHT TO 1 PM EST TUESDAY...

* WHAT...For the Gale Warning, northwest winds 25 to 35 kt with
  gusts up to 45 kt and seas 6 to 9 feet expected. For the
  Freezing Spray Advisory, light accumulation of freezing spray
  expected.

* WHERE...Cape Cod Bay and Massachusetts Bay and Ipswich Bay.

* WHEN...For the Gale Warning, from 4 PM this afternoon to 7 PM
  EST Tuesday. For the Freezing Spray Advisory, from midnight
  tonight to 1 PM EST Tuesday.

* IMPACTS...Operating a vessel in freezing spray is hazardous.
  Freezing spray may render mechanical and electronic components
  inoperative. Ice accretion on decks and superstructures may
  result in some loss of stability. Strong winds will cause
  hazardous seas which could capsize or damage vessels and
  reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should prepare for accumulation of ice on their vessel
and consider altering plans to avoid or mitigate these hazardous
navigating conditions. During freezing spray conditions the U.S.
Coast Guard advises mariners to check and ensure all life saving
devices remain free of ice.

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ236-012115-
/O.CON.KBOX.GL.W.0013.210301T2100Z-210302T2100Z/
/O.CON.KBOX.UP.Y.0006.210302T0500Z-210302T1800Z/
Narragansett Bay-
311 AM EST Mon Mar 1 2021

...GALE WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO
4 PM EST TUESDAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM MIDNIGHT
TONIGHT TO 1 PM EST TUESDAY...

* WHAT...For the Gale Warning, northwest winds 15 to 25 kt with
  gusts up to 40 kt and waves around 3 feet expected. For the
  Freezing Spray Advisory, light accumulation of freezing spray
  expected.

* WHERE...Narragansett Bay.

* WHEN...For the Gale Warning, from 4 PM this afternoon to 4 PM
  EST Tuesday. For the Freezing Spray Advisory, from midnight
  tonight to 1 PM EST Tuesday.

* IMPACTS...Operating a vessel in freezing spray is hazardous.
  Freezing spray may render mechanical and electronic components
  inoperative. Ice accretion on decks and superstructures may
  result in some loss of stability. Strong winds will cause
  hazardous waves which could capsize or damage vessels and
  reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should prepare for accumulation of ice on their vessel
and consider altering plans to avoid or mitigate these hazardous
navigating conditions. During freezing spray conditions the U.S.
Coast Guard advises mariners to check and ensure all life saving
devices remain free of ice.

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ235-237-012115-
/O.CON.KBOX.GL.W.0013.210301T2100Z-210302T2100Z/
/O.CON.KBOX.UP.Y.0006.210302T0500Z-210302T1800Z/
Rhode Island Sound-Block Island Sound-
311 AM EST Mon Mar 1 2021

...GALE WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO
4 PM EST TUESDAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM MIDNIGHT
TONIGHT TO 1 PM EST TUESDAY...

* WHAT...For the Gale Warning, northwest winds 25 to 35 kt with
  gusts up to 45 kt and seas 6 to 9 feet expected. For the
  Freezing Spray Advisory, light accumulation of freezing spray
  expected.

* WHERE...Block Island Sound and Rhode Island Sound.

* WHEN...For the Gale Warning, from 4 PM this afternoon to 4 PM
  EST Tuesday. For the Freezing Spray Advisory, from midnight
  tonight to 1 PM EST Tuesday.

* IMPACTS...Operating a vessel in freezing spray is hazardous.
  Freezing spray may render mechanical and electronic components
  inoperative. Ice accretion on decks and superstructures may
  result in some loss of stability. Strong winds will cause
  hazardous seas which could capsize or damage vessels and
  reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should prepare for accumulation of ice on their vessel
and consider altering plans to avoid or mitigate these hazardous
navigating conditions. During freezing spray conditions the U.S.
Coast Guard advises mariners to check and ensure all life saving
devices remain free of ice.

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ255-256-012115-
/O.CON.KBOX.GL.W.0013.210301T2100Z-210303T0000Z/
/O.CON.KBOX.UP.Y.0006.210302T0500Z-210302T1800Z/
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-
311 AM EST Mon Mar 1 2021

...GALE WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO
7 PM EST TUESDAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM MIDNIGHT
TONIGHT TO 1 PM EST TUESDAY...

* WHAT...For the Gale Warning, northwest winds 25 to 35 kt with
  gusts up to 45 kt and seas 8 to 13 feet expected. For the
  Freezing Spray Advisory, light accumulation of freezing spray
  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...For the Gale Warning, from 4 PM this afternoon to 7 PM
  EST Tuesday. For the Freezing Spray Advisory, from midnight
  tonight to 1 PM EST Tuesday.

* IMPACTS...Operating a vessel in freezing spray is hazardous.
  Freezing spray may render mechanical and electronic components
  inoperative. Ice accretion on decks and superstructures may
  result in some loss of stability. Strong winds will cause
  hazardous seas which could capsize or damage vessels and
  reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should prepare for accumulation of ice on their vessel
and consider altering plans to avoid or mitigate these hazardous
navigating conditions. During freezing spray conditions the U.S.
Coast Guard advises mariners to check and ensure all life saving
devices remain free of ice.

Mariners should alter plans to avoid these hazardous conditions.
Remain in port, seek safe harbor, alter course, and/or secure the
vessel for severe conditions.

&&

$$

ANZ230-012115-
/O.CON.KBOX.GL.W.0013.210301T2100Z-210303T0000Z/
Boston Harbor-
311 AM EST Mon Mar 1 2021

...GALE WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO
7 PM EST TUESDAY...

* WHAT...West winds 20 to 30 kt with gusts up to 45 kt and waves
  around 2 feet expected.

* WHERE...Boston Harbor.

* WHEN...From 4 PM this afternoon to 7 PM EST Tuesday.

* 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 severe conditions.

&&

$$

BL



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