Gale Warning 56, NWS Boston/Norton, MA

679 
WHUS71 KBOX 181644
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1144 AM EST Wed Dec 18 2019

ANZ232-190000-
/O.CON.KBOX.GL.W.0056.191218T2300Z-191219T1700Z/
/O.CON.KBOX.UP.Y.0008.191219T0600Z-191219T1500Z/
Nantucket Sound-
1144 AM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON
EST THURSDAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM 1 AM TO 10 AM
EST THURSDAY...

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with 
  gusts up to 40 kt and seas 4 to 6 feet expected. For the 
  Freezing Spray Advisory, light accumulation of freezing spray 
  expected.

* WHERE...Nantucket Sound.

* WHEN...For the Gale Warning, from 6 PM this evening to noon 
  EST Thursday. For the Freezing Spray Advisory, from 1 AM to 10 
  AM EST Thursday.

* 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.

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.

&&

$$

ANZ231-251-190000-
/O.CON.KBOX.GL.W.0056.191218T2300Z-191219T1700Z/
/O.CON.KBOX.UP.Y.0008.191219T0600Z-191219T1500Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
1144 AM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON
EST THURSDAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM 1 AM TO 10 AM
EST THURSDAY...

* WHAT...For the Gale Warning, west winds 20 to 30 kt with gusts 
  up to 40 kt and seas 4 to 6 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 6 PM this evening to noon 
  EST Thursday. For the Freezing Spray Advisory, from 1 AM to 10 
  AM EST Thursday.

* 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.

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.

&&

$$

ANZ255-256-190000-
/O.CON.KBOX.GL.W.0056.191218T2300Z-191219T1700Z/
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-
1144 AM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON
EST THURSDAY...

* WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and 
  seas 7 to 12 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 6 PM this evening to noon EST Thursday.

* 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 severe conditions.

&&

$$

ANZ250-254-190000-
/O.CON.KBOX.GL.W.0056.191218T2300Z-191220T0300Z/
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-
1144 AM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 10 PM
EST THURSDAY...

* WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and 
  seas 7 to 12 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 6 PM this evening to 10 PM EST Thursday.

* 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 severe conditions.

&&

$$

ANZ230-236-190000-
/O.CON.KBOX.GL.W.0056.191218T2300Z-191219T1200Z/
Boston Harbor-Narragansett Bay-
1144 AM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 7 AM
EST THURSDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 2 to 3 feet expected.

* WHERE...In Massachusetts coastal waters, Boston Harbor. In 
  Rhode Island coastal waters, Narragansett Bay.

* WHEN...From 6 PM this evening to 7 AM EST Thursday.

* 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 severe conditions.

&&

$$

ANZ233-234-190000-
/O.CON.KBOX.GL.W.0056.191218T2300Z-191219T1700Z/
Vineyard Sound-Buzzards Bay-
1144 AM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON
EST THURSDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 3 to 5 feet expected.

* WHERE...Vineyard Sound and Buzzards Bay.

* WHEN...From 6 PM this evening to noon EST Thursday.

* 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 severe conditions.

&&

$$

ANZ235-237-190000-
/O.CON.KBOX.GL.W.0056.191218T2300Z-191219T1700Z/
Rhode Island Sound-Block Island Sound-
1144 AM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON
EST THURSDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and 
  seas 4 to 7 feet expected.

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

* WHEN...From 6 PM this evening to noon EST Thursday.

* 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 severe conditions.

&&

$$

346 
WHUS71 KBOX 182005
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
305 PM EST Wed Dec 18 2019

ANZ232-190400-
/O.CON.KBOX.GL.W.0056.191218T2300Z-191219T1700Z/
/O.CON.KBOX.UP.Y.0008.191219T0600Z-191219T1500Z/
Nantucket Sound-
305 PM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST THURSDAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM 1 AM TO 10 AM
EST THURSDAY...

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with 
  gusts up to 40 kt and seas 4 to 6 feet expected. For the 
  Freezing Spray Advisory, light accumulation of freezing spray 
  expected.

* WHERE...Nantucket Sound.

* WHEN...For the Gale Warning, from 6 PM this evening to noon 
  EST Thursday. For the Freezing Spray Advisory, from 1 AM to 10 
  AM EST Thursday.

* 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.

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.

&&

$$

ANZ231-251-190400-
/O.CON.KBOX.GL.W.0056.191218T2300Z-191219T1700Z/
/O.CON.KBOX.UP.Y.0008.191219T0600Z-191219T1500Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
305 PM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST THURSDAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT FROM 1 AM TO 10 AM
EST THURSDAY...

* WHAT...For the Gale Warning, west winds 20 to 30 kt with gusts 
  up to 40 kt and seas 4 to 6 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 6 PM this evening to noon 
  EST Thursday. For the Freezing Spray Advisory, from 1 AM to 10 
  AM EST Thursday.

* 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.

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.

&&

$$

ANZ255-256-190400-
/O.CON.KBOX.GL.W.0056.191218T2300Z-191219T1700Z/
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-
305 PM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST THURSDAY...

* WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and 
  seas 7 to 12 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 6 PM this evening to noon EST Thursday.

* 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 severe conditions.

&&

$$

ANZ250-254-190400-
/O.CON.KBOX.GL.W.0056.191218T2300Z-191220T0300Z/
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-
305 PM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THURSDAY...

* WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and 
  seas 7 to 12 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 6 PM this evening to 10 PM EST Thursday.

* 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 severe conditions.

&&

$$

ANZ230-236-190400-
/O.CON.KBOX.GL.W.0056.191218T2300Z-191219T1200Z/
Boston Harbor-Narragansett Bay-
305 PM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST THURSDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 2 to 3 feet expected.

* WHERE...In Massachusetts coastal waters, Boston Harbor. In 
  Rhode Island coastal waters, Narragansett Bay.

* WHEN...From 6 PM this evening to 7 AM EST Thursday.

* 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 severe conditions.

&&

$$

ANZ233-234-190400-
/O.CON.KBOX.GL.W.0056.191218T2300Z-191219T1700Z/
Vineyard Sound-Buzzards Bay-
305 PM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST THURSDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 3 to 5 feet expected.

* WHERE...Vineyard Sound and Buzzards Bay.

* WHEN...From 6 PM this evening to noon EST Thursday.

* 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 severe conditions.

&&

$$

ANZ235-237-190400-
/O.CON.KBOX.GL.W.0056.191218T2300Z-191219T1700Z/
Rhode Island Sound-Block Island Sound-
305 PM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST THURSDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and 
  seas 4 to 7 feet expected.

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

* WHEN...From 6 PM this evening to noon EST Thursday.

* 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 severe conditions.

&&

$$

709 
WHUS71 KBOX 190333
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1033 PM EST Wed Dec 18 2019

ANZ232-191145-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
/O.CON.KBOX.UP.Y.0008.191219T0600Z-191219T1500Z/
Nantucket Sound-
1033 PM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST THURSDAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST
THURSDAY...

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with 
  gusts up to 40 kt and seas 4 to 6 feet expected. For the 
  Freezing Spray Advisory, light accumulation of freezing spray 
  expected.

* WHERE...Nantucket Sound.

* WHEN...For the Gale Warning, from 6 PM this evening to noon 
  EST Thursday. For the Freezing Spray Advisory, from 1 AM to 10 
  AM EST Thursday.

* 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.

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.

&&

$$

ANZ231-251-191145-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
/O.CON.KBOX.UP.Y.0008.191219T0600Z-191219T1500Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
1033 PM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST THURSDAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST
THURSDAY...

* WHAT...For the Gale Warning, west winds 20 to 30 kt with gusts 
  up to 40 kt and seas 4 to 6 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 6 PM this evening to noon 
  EST Thursday. For the Freezing Spray Advisory, from 1 AM to 10 
  AM EST Thursday.

* 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.

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.

&&

$$

ANZ255-256-191145-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
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-
1033 PM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST THURSDAY...

* WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and 
  seas 7 to 12 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 6 PM this evening to noon EST Thursday.

* 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 severe conditions.

&&

$$

ANZ250-254-191145-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191220T0300Z/
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-
1033 PM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THURSDAY...

* WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and 
  seas 7 to 12 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 6 PM this evening to 10 PM EST Thursday.

* 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 severe conditions.

&&

$$

ANZ230-236-191145-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1200Z/
Boston Harbor-Narragansett Bay-
1033 PM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST THURSDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 2 to 3 feet expected.

* WHERE...In Massachusetts coastal waters, Boston Harbor. In 
  Rhode Island coastal waters, Narragansett Bay.

* WHEN...From 6 PM this evening to 7 AM EST Thursday.

* 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 severe conditions.

&&

$$

ANZ233-234-191145-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
Vineyard Sound-Buzzards Bay-
1033 PM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST THURSDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 3 to 5 feet expected.

* WHERE...Vineyard Sound and Buzzards Bay.

* WHEN...From 6 PM this evening to noon EST Thursday.

* 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 severe conditions.

&&

$$

ANZ235-237-191145-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
Rhode Island Sound-Block Island Sound-
1033 PM EST Wed Dec 18 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST THURSDAY...

* WHAT...Northwest winds 20 to 30 kt with gusts up to 40 kt and 
  seas 4 to 7 feet expected.

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

* WHEN...From 6 PM this evening to noon EST Thursday.

* 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 severe conditions.

&&

$$

CHAI

520 
WHUS71 KBOX 190807
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
307 AM EST Thu Dec 19 2019

ANZ232-191500-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
/O.CON.KBOX.UP.Y.0008.000000T0000Z-191219T1500Z/
Nantucket Sound-
307 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with 
  gusts up to 40 kt and seas 4 to 6 feet expected. For the 
  Freezing Spray Advisory, light accumulation of freezing spray 
  expected.

* WHERE...Nantucket Sound.

* WHEN...For the Gale Warning, from 6 PM this evening to noon 
  EST Thursday. For the Freezing Spray Advisory, from 1 AM to 10 
  AM EST Thursday.

* 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.

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.

&&

$$

ANZ233-234-191500-
/O.EXA.KBOX.UP.Y.0008.000000T0000Z-191219T1500Z/
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
Vineyard Sound-Buzzards Bay-
307 AM EST Thu Dec 19 2019

...FREEZING SPRAY ADVISORY IN EFFECT UNTIL 10 AM EST THIS
MORNING...
...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...

* WHAT...For the Gale Warning, west winds 20 to 30 kt with gusts 
  up to 40 kt and seas 4 to 6 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 6 PM this evening to noon 
  EST Thursday. For the Freezing Spray Advisory, from 1 AM to 10 
  AM EST Thursday.

* 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.

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.

&&

$$

ANZ231-251-191500-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
/O.CON.KBOX.UP.Y.0008.000000T0000Z-191219T1500Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
307 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...

* WHAT...For the Gale Warning, west winds 20 to 30 kt with gusts 
  up to 40 kt and seas 4 to 6 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 6 PM this evening to noon 
  EST Thursday. For the Freezing Spray Advisory, from 1 AM to 10 
  AM EST Thursday.

* 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.

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.

&&

$$

ANZ235-237-191500-
/O.EXA.KBOX.UP.Y.0008.000000T0000Z-191219T1500Z/
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
Rhode Island Sound-Block Island Sound-
307 AM EST Thu Dec 19 2019

...FREEZING SPRAY ADVISORY IN EFFECT UNTIL 10 AM EST THIS
MORNING...
...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...

* WHAT...For the Gale Warning, west winds 20 to 30 kt with gusts 
  up to 40 kt and seas 4 to 6 feet expected. For the Freezing 
  Spray Advisory, light accumulation of freezing spray expected.

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

* WHEN...For the Gale Warning, from 6 PM this evening to noon 
  EST Thursday. For the Freezing Spray Advisory, from 1 AM to 10 
  AM EST Thursday.

* 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.

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.

&&

$$

ANZ255-256-191500-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
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-
307 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...

* WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and 
  seas 7 to 12 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 6 PM this evening to noon EST Thursday.

* 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 severe conditions.

&&

$$

ANZ250-254-191500-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191220T0300Z/
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-
307 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING...

* WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and 
  seas 7 to 12 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 6 PM this evening to 10 PM EST Thursday.

* 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 severe conditions.

&&

$$

ANZ230-236-191200-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1200Z/
Boston Harbor-Narragansett Bay-
307 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 7 AM EST THIS MORNING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 2 to 3 feet expected.

* WHERE...In Massachusetts coastal waters, Boston Harbor. In 
  Rhode Island coastal waters, Narragansett Bay.

* WHEN...From 6 PM this evening to 7 AM EST Thursday.

* 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 severe conditions.

&&

$$

BL

073 
WHUS71 KBOX 191143
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
643 AM EST Thu Dec 19 2019

ANZ236-191945-
/O.CAN.KBOX.GL.W.0056.000000T0000Z-191219T1200Z/
/O.NEW.KBOX.SC.Y.0170.191219T1143Z-191220T0400Z/
Narragansett Bay-
643 AM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EST THIS EVENING...
...GALE WARNING IS CANCELLED...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas 2 to 3 feet.

* WHERE...Narragansett Bay.

* WHEN...Until 11 PM EST this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ230-191945-
/O.CAN.KBOX.GL.W.0056.000000T0000Z-191219T1200Z/
/O.NEW.KBOX.SC.Y.0170.191219T1143Z-191220T1200Z/
Boston Harbor-
643 AM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST FRIDAY...
...GALE WARNING IS CANCELLED...

* WHAT...West winds 15 to 25 kt with gusts up to 35 kt and seas 
  around 2 feet.

* WHERE...Boston Harbor.

* WHEN...Until 7 AM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ232>234-191700-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
/O.CON.KBOX.UP.Y.0008.000000T0000Z-191219T1500Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-
643 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with 
  gusts up to 35 kt and seas 3 to 5 feet. For the Freezing Spray 
  Advisory, light accumulation of freezing spray.

* WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay.

* WHEN...For the Gale Warning, until noon EST today. For the 
  Freezing Spray Advisory, until 10 AM EST this morning.

* 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.

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.

&&

$$

ANZ231-251-191700-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
/O.CON.KBOX.UP.Y.0008.000000T0000Z-191219T1500Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
643 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with 
  gusts up to 35 kt and seas 4 to 6 feet. For the Freezing Spray 
  Advisory, light accumulation of freezing spray.

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

* WHEN...For the Gale Warning, until noon EST today. For the 
  Freezing Spray Advisory, until 10 AM EST this morning.

* 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.

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.

&&

$$

ANZ235-237-191700-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
/O.CON.KBOX.UP.Y.0008.000000T0000Z-191219T1500Z/
Rhode Island Sound-Block Island Sound-
643 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...
...FREEZING SPRAY ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...

* WHAT...For the Gale Warning, northwest winds 20 to 30 kt with 
  gusts up to 35 kt and seas 4 to 6 feet. For the Freezing Spray 
  Advisory, light accumulation of freezing spray.

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

* WHEN...For the Gale Warning, until noon EST today. For the 
  Freezing Spray Advisory, until 10 AM EST this morning.

* 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.

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.

&&

$$

ANZ255-256-191700-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
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-
643 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...

* WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and 
  seas 6 to 11 feet.

* 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...Until noon EST today.

* 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 severe conditions.

&&

$$

ANZ250-254-191945-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191220T0300Z/
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-
643 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING...

* WHAT...Northwest winds 25 to 35 kt with gusts up to 40 kt and 
  seas 6 to 11 feet.

* 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...Until 10 PM EST this evening.

* 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 severe conditions.

&&

$$

691 
WHUS71 KBOX 191504
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1004 AM EST Thu Dec 19 2019

ANZ232>234-191700-
/O.EXP.KBOX.UP.Y.0008.000000T0000Z-191219T1500Z/
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-
1004 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...
...FREEZING SPRAY ADVISORY HAS EXPIRED...

* WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and 
  seas 3 to 5 feet.

* WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay.

* WHEN...For the Gale Warning, until noon EST today. 

* 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 severe conditions.

&&

$$

ANZ231-251-191700-
/O.EXP.KBOX.UP.Y.0008.000000T0000Z-191219T1500Z/
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
1004 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...
...FREEZING SPRAY ADVISORY HAS EXPIRED...

* WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and 
  seas 3 to 5 feet.

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

* WHEN...For the Gale Warning, until noon EST today. 

* 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 severe conditions.

&&

$$

ANZ235-237-191700-
/O.EXP.KBOX.UP.Y.0008.000000T0000Z-191219T1500Z/
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
Rhode Island Sound-Block Island Sound-
1004 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...
...FREEZING SPRAY ADVISORY HAS EXPIRED...

* WHAT...Northwest winds 20 to 25 kt with gusts up to 35 kt and 
  seas 3 to 5 feet.

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

* WHEN...For the Gale Warning, until noon EST today. 

* 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 severe conditions.

&&

$$

ANZ255-256-191700-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
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-
1004 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL NOON EST TODAY...

* WHAT...Northwest winds 25 to 35 kt and seas 6 to 11 feet.

* 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...Until noon EST today.

* 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 severe conditions.

&&

$$

ANZ250-254-192315-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191220T0300Z/
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-
1004 AM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING...

* WHAT...Northwest winds 25 to 35 kt and seas 6 to 11 feet.

* 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...Until 10 PM EST this evening.

* 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 severe conditions.

&&

$$

ANZ230-192315-
/O.EXT.KBOX.SC.Y.0170.000000T0000Z-191220T0400Z/
Boston Harbor-
1004 AM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 11 PM EST THIS
EVENING...

* WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 
  around 2 feet.

* WHERE...Boston Harbor.

* WHEN...Until 11 PM EST this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ236-192315-
/O.CON.KBOX.SC.Y.0170.000000T0000Z-191220T0400Z/
Narragansett Bay-
1004 AM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS
EVENING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas 2 to 3 feet.

* WHERE...Narragansett Bay.

* WHEN...Until 11 PM EST this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

202 
WHUS71 KBOX 191710
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1210 PM EST Thu Dec 19 2019

ANZ255-256-200115-
/O.EXP.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
/O.EXA.KBOX.SC.Y.0170.000000T0000Z-191220T0400Z/
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-
1210 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EST THIS EVENING...
...GALE WARNING HAS EXPIRED...

* WHAT...Northwest winds 20 to 25 kt with gusts up to 30 kt and 
  seas 5 to 8 feet.

* 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...Until 11 PM EST this evening.

* IMPACTS...Conditions will be hazardous to small craft.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ232>234-200115-
/O.EXP.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
/O.EXA.KBOX.SC.Y.0170.000000T0000Z-191220T0400Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-
1210 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EST THIS EVENING...
...GALE WARNING HAS EXPIRED...

* WHAT...Northwest winds 20 to 25 kt with gusts up to 30 kt and 
  seas 2 to 4 feet.

* WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay.

* WHEN...Until 11 PM EST this evening.

* IMPACTS...Conditions will be hazardous to small craft.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ231-251-200115-
/O.EXP.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
/O.EXA.KBOX.SC.Y.0170.000000T0000Z-191220T0400Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
1210 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EST THIS EVENING...
...GALE WARNING HAS EXPIRED...

* WHAT...West winds 20 to 25 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

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

* WHEN...Until 11 PM EST this evening.

* IMPACTS...Conditions will be hazardous to small craft.



PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ235-237-200115-
/O.EXP.KBOX.GL.W.0056.000000T0000Z-191219T1700Z/
/O.EXA.KBOX.SC.Y.0170.000000T0000Z-191220T0400Z/
Rhode Island Sound-Block Island Sound-
1210 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EST THIS EVENING...
...GALE WARNING HAS EXPIRED...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 3 to 5 feet.

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

* WHEN...Until 11 PM EST this evening.

* IMPACTS...Conditions will be hazardous to small craft.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ250-254-200115-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191220T0300Z/
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-
1210 PM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING...

* WHAT...Northwest winds 25 to 35 kt and seas 6 to 11 feet.

* 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...Until 10 PM EST this evening.

* 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 severe conditions.

&&

$$

ANZ236-200115-
/O.CON.KBOX.SC.Y.0170.000000T0000Z-191220T0400Z/
Narragansett Bay-
1210 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS
EVENING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas 2 to 3 feet.

* WHERE...Narragansett Bay.

* WHEN...Until 11 PM EST this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ230-200115-
/O.CON.KBOX.SC.Y.0170.000000T0000Z-191220T0400Z/
Boston Harbor-
1210 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS
EVENING...

* WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 
  around 2 feet.

* WHERE...Boston Harbor.

* WHEN...Until 11 PM EST this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$
Nash

119 
WHUS71 KBOX 200015
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
715 PM EST Thu Dec 19 2019

ANZ250-254-200815-
/O.EXT.KBOX.GL.W.0056.000000T0000Z-191220T0900Z/
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-
715 PM EST Thu Dec 19 2019

...GALE WARNING NOW IN EFFECT UNTIL 4 AM EST FRIDAY...

* WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and 
  seas 6 to 9 feet.

* WHERE...Eastern outer coastal waters of Massachusetts.

* WHEN...Until 4 AM EST Friday.

* 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 severe conditions.

&&

$$

ANZ255-256-200815-
/O.EXT.KBOX.SC.Y.0170.000000T0000Z-191220T1800Z/
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-
715 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 PM EST FRIDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 4 to 7 feet.

* WHERE...The southern outer coastal waters of Massachusetts and
  Rhode Island.

* WHEN...Until 1 PM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ230-200815-
/O.EXT.KBOX.SC.Y.0170.000000T0000Z-191220T1200Z/
Boston Harbor-
715 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM EST FRIDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas around 2 feet.

* WHERE...Boston Harbor.

* WHEN...Until 7 AM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ232>234-200815-
/O.EXT.KBOX.SC.Y.0170.000000T0000Z-191220T1200Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-
715 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM EST FRIDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 2 to 4 feet.

* WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay.

* WHEN...Until 7 AM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ231-251-200815-
/O.EXT.KBOX.SC.Y.0170.000000T0000Z-191220T1500Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
715 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 AM EST FRIDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 3 to 5 feet.

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

* WHEN...Until 10 AM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ235-237-200815-
/O.EXT.KBOX.SC.Y.0170.000000T0000Z-191220T1200Z/
Rhode Island Sound-Block Island Sound-
715 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 AM EST FRIDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas 3 to 5 feet.

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

* WHEN...Until 7 AM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ236-200400-
/O.CON.KBOX.SC.Y.0170.000000T0000Z-191220T0400Z/
Narragansett Bay-
715 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EST THIS
EVENING...

* WHAT...Northwest winds around 15 kt with gusts up to 30 kt and 
  seas around 2 feet.

* WHERE...Narragansett Bay.

* WHEN...Until 11 PM EST this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

135 
WHUS71 KBOX 200251
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
951 PM EST Thu Dec 19 2019

ANZ236-200400-
/O.CAN.KBOX.SC.Y.0170.000000T0000Z-191220T0400Z/
Narragansett Bay-
951 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY IS CANCELLED...

Winds have fallen below Small Craft Advisory limits and will
continue to diminish. Therefore the Small Craft Advisory has been
cancelled.

$$

ANZ250-254-200900-
/O.CON.KBOX.GL.W.0056.000000T0000Z-191220T0900Z/
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-
951 PM EST Thu Dec 19 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 4 AM EST FRIDAY...

* WHAT...Northwest winds 25 to 30 kt with gusts up to 35 kt and 
  seas 6 to 9 feet.

* WHERE...Eastern outer coastal waters of Massachusetts.

* WHEN...Until 4 AM EST Friday.

* 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 severe conditions.

&&

$$

ANZ255-256-200900-
/O.CON.KBOX.SC.Y.0170.000000T0000Z-191220T1800Z/
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-
951 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST FRIDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 4 to 7 feet.

* WHERE...The southern outer coastal waters of Massachusetts and 
  Rhode Island.

* WHEN...Until 1 PM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ230-200900-
/O.CON.KBOX.SC.Y.0170.000000T0000Z-191220T1200Z/
Boston Harbor-
951 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas around 2 feet.

* WHERE...Boston Harbor.

* WHEN...Until 7 AM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ232>234-200900-
/O.CON.KBOX.SC.Y.0170.000000T0000Z-191220T1200Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-
951 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 2 to 4 feet.

* WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay.

* WHEN...Until 7 AM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ231-251-200900-
/O.CON.KBOX.SC.Y.0170.000000T0000Z-191220T1500Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
951 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST
FRIDAY...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt. There
  may be occasional gusts to 35 kt before midnight. and seas 3 to
  5 feet.

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

* WHEN...Until 10 AM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ235-237-200900-
/O.CON.KBOX.SC.Y.0170.000000T0000Z-191220T1200Z/
Rhode Island Sound-Block Island Sound-
951 PM EST Thu Dec 19 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST FRIDAY...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas 3 to 5 feet.

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

* WHEN...Until 7 AM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

BL

953 
WHUS71 KBOX 200831
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
331 AM EST Fri Dec 20 2019

ANZ250-254-201645-
/O.CAN.KBOX.GL.W.0056.000000T0000Z-191220T0900Z/
/O.EXA.KBOX.SC.Y.0170.000000T0000Z-191220T1800Z/
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-
331 AM EST Fri Dec 20 2019

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON...
...GALE WARNING IS CANCELLED...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 9 feet.

* 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...Until 1 PM EST this afternoon.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ255-256-201645-
/O.CON.KBOX.SC.Y.0170.000000T0000Z-191220T1800Z/
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-
331 AM EST Fri Dec 20 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 4 to 7 feet.

* WHERE...The southern outer coastal waters of Massachusetts and 
  Rhode Island.

* WHEN...Until 1 PM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ230-201200-
/O.CON.KBOX.SC.Y.0170.000000T0000Z-191220T1200Z/
Boston Harbor-
331 AM EST Fri Dec 20 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas around 2 feet.

* WHERE...Boston Harbor.

* WHEN...Until 7 AM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ232>234-201200-
/O.CON.KBOX.SC.Y.0170.000000T0000Z-191220T1200Z/
Nantucket Sound-Vineyard Sound-Buzzards Bay-
331 AM EST Fri Dec 20 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 30 kt and 
  seas 2 to 4 feet.

* WHERE...Nantucket Sound, Vineyard Sound and Buzzards Bay.

* WHEN...Until 7 AM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ231-251-201500-
/O.CON.KBOX.SC.Y.0170.000000T0000Z-191220T1500Z/
Cape Cod Bay-Massachusetts Bay and Ipswich Bay-
331 AM EST Fri Dec 20 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...

* WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and 
  seas 3 to 5 feet.

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

* WHEN...Until 10 AM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ235-237-201200-
/O.CON.KBOX.SC.Y.0170.000000T0000Z-191220T1200Z/
Rhode Island Sound-Block Island Sound-
331 AM EST Fri Dec 20 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...

* WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and 
  seas 2 to 4 feet.

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

* WHEN...Until 7 AM EST Friday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

BL

Area Forecast Discussion
National Weather Service Boston/Norton MA
108 AM EST Wed Dec 18 2019

.SYNOPSIS...

Low pressure will lift off to the east and northeast overnight.
Snowfall will gradually come to an end from west to east. Expect
light snow and rain to linger into early Wednesday morning
across the coastal plain and Rhode Island. Arctic air moves in
late Wed into Wed night, accompanied by strong wind gusts,
scattered snow squalls and very low wind chill values. Dry and
cold conditions continue Thursday and Friday. Dry weather likely
lingers through the weekend and will be accompanied by
moderating temperatures.

&&

.NEAR TERM /UNTIL 6 AM THIS MORNING/...

1 AM Update:

No major changes in the latest update. Slowed down precipitation
coming to an end and nudged things toward the latest HREF
guidance. Bumped up QPF along the east coast as there may be
some ocean enhancement, which is supported by the latest radar.

1030 PM Update:

* Potential for some light snow in Eastern MA and black ice
  tonight*

The Arctic front is now over Northern Wisconsin and Lake
Superior, which will sweep through our region tomorrow afternoon
into early evening and produce potential snow squalls. But for
tonight, light northwest winds along with partial clearing
should see temperatures drop into the low 20s in interior MA/CT
and mid to upper 20s for the coastal plains and RI. The
exception would be right along the south coast and on the Cape,
which drops into the low to mid 30s. Currently, most locations
have slowly dropped below freezing except for southeast MA and
southern RI. Surface map is showing a subtle inverted trough
over the region, which could lead to a resurgence of
precipitation after midnight. With a saturated snow growth
region, could see a coating to half an inch of snow across far
Eastern MA, before daybreak. As for the Cape and immediate South
Coast, it would be a brief rain shower since overnight
temperatures stay above freezing. Skies should become mostly
clear over interior MA/CT but stay mostly cloudy till daybreak
over Eastern MA and RI with the The bigger concern would be the
refreezing of residual moisture on the roads overnight. Treated
roads should be in good shape, but will want to watch for icy
spots on secondary roads for tomorrow early morning commute.

Previous discussion:

1001 mb surface low now passing south of Nantucket per MSAS
observations. Current radar mosaic shows what appears to be the
last wave of precip progressing through eastern CT into RI and
eastern MA, becoming more intermittent/more spotty-drizzly back
into western and central MA. Will continue the Winter Wx
Advisory with the potential for continued, although light icing
from FZDZ or very light FZRA. A changeover to light snow or
flurries with little additional accumulation is expected over
the next few hours, as colder air filters back in on NW winds
as the surface low pulls into the Canada Maritimes. Though most
areas should be dry by midnight in the interior, it may take
until early overnight until conditions trend dry across eastern
MA, Cape Cod and the Islands.

&&

.SHORT TERM /6 AM THIS MORNING THROUGH 6 PM THURSDAY/...
Highlights:

* Arctic cold front brings a period of scattered snow
  showers/squalls mid afternoon to early evening Wednesday,
  possibly impacting the PM commute.

* Blast of Arctic air behind the front Wednesday night, with
  gusty northwest winds producing wind chills between zero and
  15 below.

Weak ridging to remain in place for the first part of the day,
stuck between today's frontal system and the strong Arctic cold
front now over the northern Great Lakes. This Arctic front is
expected to move across southern New England during the mid-aftn
to early evening hours. Some of the coldest air yet experienced
in the winter (850 mb temps -18 to -21C) lies in the passage of
the Arctic front.

Expecting dry conditions through early afternoon with
temperatures rising into the upper 20s to mid 30s. Majority of
guidance brings the Arctic front through between 18-20z into
western MA/northern CT, and 21-00z eastern MA/RI. Most models
show some pretty spotty QPF with the frontal passage, a few
hundredths or less. However progged Snow Squall Parameter
values are between 2-4 units driven by steep low-level lapse
rates and wintertime surface-based CAPE values between 40-90
J/kg. This will work in conjunction with Great Lakes moisture to
produce a period of convective snow showers and possible snow
squalls. Snow squalls are short-lived features (less than an
hour, often between 20-30 minutes) with the potential for
reductions in visibilities between a quarter to 1 mile. Lack of
stronger low- level frontogenesis suggests that snow squalls may
be more spotty/scattered than a true squall line, and those
trends also reflected in the latest HREF and NAM-3 km
reflectivity guidance. This period of brief snow bursts/squalls
could make for brief periods of difficult travel during the PM
rush hour.

850 mb front surges through during the evening hours, with
steepening lapse rates promoting strong/gusty northwest winds
as well as sharply falling temperatures. Most areas by midnight
should be gusting to around 30-35 mph (even to borderline Wind
Advisory levels out on the Cape). Air temperatures should fall
into the single digits by daybreak, with wind chill values in
the single digits below zero across most of the interior, to
around 15 below in the eastern slopes of the Berkshires. May
have to consider Wind chill headlines for at least part of the
CT river valley if greater confidence in wind chills near or
colder than 15 below looks more likely.

&&

.LONG TERM /THURSDAY NIGHT THROUGH TUESDAY/...
Highlights...

* Prolonged period of dry weather expected during this time

* Well below normal temperatures expected into this weekend, then
  becoming more normal for late December into early next week.

Large high pressure should extend from central Canada into the
central Appalachians by late this week. This will maintain a
prolonged period of dry weather into early next week across
southern New England.

Our region will be on the cold side of this high pressure through
late this week. Modified arctic air will overspread southern New
England, leading to well below normal temperatures. Once the core of
this high pressure is focused more from the central Appalachians
into the Mid Atlantic states this weekend, wind direction should
shift to more of a westerly direction, which should mean a warming
trend this weekend into early next week.

&&

.AVIATION /06Z WEDNESDAY THROUGH SUNDAY/...
Forecaster Confidence Levels...

Low - less than 30 percent.
Moderate - 30 to 60 percent.
High - greater than 60 percent.

Short Term /through Thursday/...

06z TAF Update:

Tonight...Moderate to high confidence.

IFR to MVFR conditions gradually improving to VFR from west to
east late tonight into early Wednesday...roughly between 08Z and
14Z. Precipitation will gradually wind down, but have held onto
things until roughly 12-15Z for eastern TAF sites due to an
inverted trough lifting through. Northwest winds around 5 to 10
knots.

Wednesday...Any lingering MVFR conditions will become VFR. An
Arctic front brings a period of snow showers and possible snow
squalls; best chance N/W of PVD. Brief 30-min vsby reduction to
IFR-LIFR levels possible in any snow squall. Tried to best time
this activity in the latest TAFs with MVFR conditions between
roughly 18Z-00Z. Held off on IFR/LIFR limits due to confidence.
Winds W 5-10 kts increase to 15-25 kts gusts 30-35 kts late
Wednesday behind the Arctic front.

Wednesday Night...VFR. Strong winds with local gusts up to
40 kt.

KBOS Terminal...Moderate to high confidence in TAF. Moderate
confidence after 18Z.

KBDL Terminal...High confidence in TAF. Confidence in TAF lowers
to moderate after 18Z.

Outlook /Thursday Night through Sunday/...

Thursday: VFR. Windy with gusts up to 35 kt.

Thursday Night: VFR. Windy with gusts up to 30 kt.

Friday: VFR. Breezy.

Friday Night through Sunday: VFR.

&&

.MARINE...
Short Term /through Thursday/...

Periods of snow and rain will continue to affect the waters
into the overnight as the surface low south of Long Island pulls
away into the Maritimes. Winds mainly W/NW 10-15 kts with gusts
20-25 kts. Seas on the outer waters in the 5-7 ft range.

Seas will continue to run above SCA levels on the outer waters
into Wednesday, and project to build further as a strong Arctic
front moves across the waters late Wednesday into Wednesday
night. Gale watches remain in effect for Wednesday, with
northwest post-frontal gusts in the 35-40 kt range. With colder
temperatures, there will also be a concern for freezing spray
accreting, best chances towards near-shore areas.

Outlook /Thursday Night through Sunday/...

Thursday: Strong winds with gusts up to 40 kt. Rough seas up to
12 ft. Freezing spray likely.

Thursday Night: Strong winds with gusts up to 35 kt. Rough seas
up to 10 ft. Freezing spray likely.

Friday: Winds less than 25 kt. Local rough seas.

Friday Night: Winds less than 25 kt. Seas locally approaching
5 ft.

Saturday: Winds less than 25 kt.

Saturday Night: Winds less than 25 kt. Seas locally approaching
5 ft.

Sunday: Winds less than 25 kt. Areas of seas approaching 5 ft.

&&

.BOX WATCHES/WARNINGS/ADVISORIES...
CT...None.
MA...None.
RI...None.
MARINE...Gale Watch from this evening through Thursday afternoon for
     ANZ231>235-237-250-251-254>256.
     Gale Watch from this evening through Thursday morning for
     ANZ230-236.
     Small Craft Advisory until 10 AM EST this morning for ANZ231-
     235-237-251.
     Small Craft Advisory until 7 PM EST this evening for ANZ250-
     254>256.

&&

SYNOPSIS...Belk/Loconto/BL
NEAR TERM...BL/Chai
SHORT TERM...Loconto
LONG TERM...Belk
AVIATION...BL/Chai
MARINE...Belk/BL/Loconto/Chai

Hazardous Weather Outlook
National Weather Service Boston/Norton MA
406 AM EST Tue Dec 17 2019

CTZ002>004-MAZ002>006-008>012-026-RIZ001-180915-
Hartford CT-Tolland CT-Windham CT-Western Franklin MA-
Eastern Franklin MA-Northern Worcester MA-Central Middlesex MA-
Western Essex MA-Western Hampshire MA-Western Hampden MA-
Eastern Hampshire MA-Eastern Hampden MA-Southern Worcester MA-
Northern Middlesex MA-Northwest Providence RI-
406 AM EST Tue Dec 17 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING...

This Hazardous Weather Outlook is for northern Connecticut, central
Massachusetts, eastern Massachusetts, northeastern Massachusetts,
western Massachusetts and northern Rhode Island.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Winter Weather Advisory.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Wind Advisories may be needed for a time Wednesday night into
Thursday. Wind Chill Advisories may be needed Wednesday night in
the east slopes of the Berkshires.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

MAZ007-013>021-RIZ002>007-180915-
Eastern Essex MA-Western Norfolk MA-Southeast Middlesex MA-
Suffolk MA-Eastern Norfolk MA-Northern Bristol MA-
Western Plymouth MA-Eastern Plymouth MA-Southern Bristol MA-
Southern Plymouth MA-Southeast Providence RI-Western Kent RI-
Eastern Kent RI-Bristol RI-Washington RI-Newport RI-
406 AM EST Tue Dec 17 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON...

This Hazardous Weather Outlook is for eastern Massachusetts,
northeastern Massachusetts, southeastern Massachusetts, northern
Rhode Island and southern Rhode Island.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Winter Weather Advisory.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Wind Advisories may be needed for a time Wednesday night into
Thursday.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

MAZ022-180915-
Barnstable MA-
406 AM EST Tue Dec 17 2019

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING...

This Hazardous Weather Outlook is for southeastern Massachusetts.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Winter Weather Advisory.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Brief period snow and sleet late tonight into early Tuesday morning
before turning over to all rain.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

MAZ023-024-RIZ008-180915-
Dukes MA-Nantucket MA-Block Island RI-
406 AM EST Tue Dec 17 2019

This Hazardous Weather Outlook is for southeastern Massachusetts
and southern Rhode Island.

.DAY ONE...Today and tonight.

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Brief period snow and sleet late tonight into early Tuesday morning
before turning over to all rain.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

ANZ231>235-237-250-251-254>256-180915-
Cape Cod Bay-Nantucket Sound-Vineyard Sound-Buzzards Bay-
Rhode Island Sound-Block Island Sound-
Coastal waters east of Ipswich Bay and the Stellwagen Bank National
Marine Sanctuary-Massachusetts Bay and Ipswich Bay-
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-
Coastal Waters from Montauk NY to Marthas Vineyard extending out to
20 nm South of Block Island-
406 AM EST Tue Dec 17 2019

...GALE WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY
AFTERNOON...

This Hazardous Weather Outlook is for Massachusetts coastal waters
and Rhode Island coastal waters.

.DAY ONE...Today and tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Gale Watch.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

ANZ230-236-180915-
Boston Harbor-Narragansett Bay-
406 AM EST Tue Dec 17 2019

...GALE WATCH IN EFFECT FROM WEDNESDAY EVENING THROUGH THURSDAY
MORNING...

This Hazardous Weather Outlook is for Massachusetts coastal waters
and Rhode Island coastal waters.

.DAY ONE...Today and tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Gale Watch.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

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Special Weather Statement
National Weather Service Boston/Norton MA
344 AM EST Wed Dec 18 2019

CTZ002>004-MAZ002>021-026-RIZ001>007-181300-
Hartford CT-Tolland CT-Windham CT-Western Franklin MA-
Eastern Franklin MA-Northern Worcester MA-Central Middlesex MA-
Western Essex MA-Eastern Essex MA-Western Hampshire MA-
Western Hampden MA-Eastern Hampshire MA-Eastern Hampden MA-
Southern Worcester MA-Western Norfolk MA-Southeast Middlesex MA-
Suffolk MA-Eastern Norfolk MA-Northern Bristol MA-
Western Plymouth MA-Eastern Plymouth MA-Southern Bristol MA-
Southern Plymouth MA-Northern Middlesex MA-
Northwest Providence RI-Southeast Providence RI-Western Kent RI-
Eastern Kent RI-Bristol RI-Washington RI-Newport RI-
Including the cities of Hartford, Windsor Locks, Union, Vernon,
Putnam, Willimantic, Charlemont, Greenfield, Orange, Barre,
Fitchburg, Framingham, Lowell, Lawrence, Gloucester,
Chesterfield, Blandford, Amherst, Northampton, Springfield,
Milford, Worcester, Foxborough, Norwood, Cambridge, Boston,
Quincy, Taunton, Brockton, Plymouth, Fall River, New Bedford,
Mattapoisett, Ayer, Foster, Smithfield, Providence, Coventry,
West Greenwich, East Greenwich, Warwick, West Warwick, Bristol,
Narragansett, Westerly, and Newport
344 AM EST Wed Dec 18 2019

...AREAS OF BLACK ICE AND LIGHT SNOW WILL RESULT IN SOME SLIPPERY
ROADS FOR THE MORNING COMMUTE...

Light snow in eastern MA will end around daybreak. While just a
coating to one half inch is expected, below freezing temperatures
will result in some icy spots on untreated roads. For the rest of
the region, there will be areas of black ice this morning.

Motorists should use caution this morning as any untreated roads
will be slippery.