Alert archive / Massachusetts / Gale Warnings in 2020

Gale Warning 30, NWS Boston/Norton, MA

April 30, 2020

NWS Boston/Norton, MA issued this gale warning at Apr 30, 2020, 3:06 AM EDT. It took effect at May 1, 2020, 2:00 AM EDT. It was in force for 12 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Apr 30, 2020, 3:06 AM EDT (07:06 UTC)
In effect from
May 1, 2020, 2:00 AM EDT
Expired
May 1, 2020, 1:49 PM EDT
In force
12 hr
Issued by
NWS Boston/Norton, MA

The text

As transmitted.

328 
WHUS71 KBOX 300706
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
306 AM EDT Thu Apr 30 2020

ANZ254-301515-
/O.UPG.KBOX.SC.Y.0064.000000T0000Z-200501T1200Z/
/O.NEW.KBOX.GL.W.0030.200501T0600Z-200501T1800Z/
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
306 AM EDT Thu Apr 30 2020

...GALE WARNING IN EFFECT FROM 2 AM TO 2 PM EDT FRIDAY...

* WHAT...Southeast winds 20 to 25 kt with gusts up to 35 kt and 
  seas 7 to 10 feet expected.

* WHERE...Coastal waters from Provincetown MA to Chatham MA to 
  Nantucket MA out 20 nm.

* WHEN...From 2 AM to 2 PM EDT 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.

&&

$$

ANZ255-256-301515-
/O.UPG.KBOX.SC.Y.0065.000000T0000Z-200501T1200Z/
/O.NEW.KBOX.GL.W.0030.200501T0600Z-200501T1800Z/
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-
306 AM EDT Thu Apr 30 2020

...GALE WARNING IN EFFECT FROM 2 AM TO 2 PM EDT FRIDAY...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt and 
  seas 8 to 13 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 2 AM to 2 PM EDT 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.

&&

$$

ANZ232-301515-
/O.UPG.KBOX.SC.Y.0065.200430T1200Z-200501T1200Z/
/O.NEW.KBOX.GL.W.0030.200501T0600Z-200501T1800Z/
Nantucket Sound-
306 AM EDT Thu Apr 30 2020

...GALE WARNING IN EFFECT FROM 2 AM TO 2 PM EDT FRIDAY...

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

* WHERE...Nantucket Sound.

* WHEN...From 2 AM to 2 PM EDT 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.

&&

$$

ANZ230-301515-
/O.NEW.KBOX.SC.Y.0066.200430T1200Z-200501T2000Z/
Boston Harbor-
306 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO 4 PM
EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas around 2 feet expected.

* WHERE...Boston Harbor.

* WHEN...From 8 AM this morning to 4 PM EDT 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.

&&

$$

ANZ236-301515-
/O.EXT.KBOX.SC.Y.0065.200430T1200Z-200501T2000Z/
Narragansett Bay-
306 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM THIS MORNING TO
4 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 3 to 5 feet expected.

* WHERE...Narragansett Bay.

* WHEN...From 8 AM this morning to 4 PM EDT 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.

&&

$$

ANZ233-234-301515-
/O.EXT.KBOX.SC.Y.0065.200430T0706Z-200502T0000Z/
Vineyard Sound-Buzzards Bay-
306 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT FRIDAY...

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

* WHERE...Vineyard Sound and Buzzards Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ251-301515-
/O.EXT.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Massachusetts Bay and Ipswich Bay-
306 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 4 to 7 feet.

* WHERE...Massachusetts Bay and Ipswich Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ235-237-301515-
/O.EXT.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Rhode Island Sound-Block Island Sound-
306 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 7 to 12 feet.

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

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ231-301515-
/O.EXT.KBOX.SC.Y.0065.200430T1200Z-200502T0000Z/
Cape Cod Bay-
306 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM THIS MORNING TO
8 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 1 to 3 feet expected.

* WHERE...Cape Cod Bay.

* WHEN...From 8 AM this morning to 8 PM EDT 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.

&&

$$

ANZ250-301515-
/O.EXT.KBOX.SC.Y.0064.000000T0000Z-200502T0000Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
306 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast 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.

* WHEN...Until 8 PM EDT 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.

&&

$$

Frank
9 follow-up statements
401 
WHUS71 KBOX 301135
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
735 AM EDT Thu Apr 30 2020

ANZ254>256-301945-
/O.CON.KBOX.GL.W.0030.200501T0600Z-200501T1800Z/
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-
735 AM EDT Thu Apr 30 2020

...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 2 PM EDT FRIDAY...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt and 
  seas 8 to 13 feet expected.

* WHERE...In Massachusetts coastal waters, Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm and 
  Coastal Waters extending out to 25 nm South of Marthas 
  Vineyard and Nantucket. In Rhode Island coastal waters, 
  Coastal Waters from Montauk NY to Marthas Vineyard extending 
  out to 20 nm South of Block Island.

* WHEN...From 2 AM to 2 PM EDT 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.

&&

$$

ANZ232-301945-
/O.CON.KBOX.GL.W.0030.200501T0600Z-200501T1800Z/
Nantucket Sound-
735 AM EDT Thu Apr 30 2020

...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 2 PM EDT FRIDAY...

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

* WHERE...Nantucket Sound.

* WHEN...From 2 AM to 2 PM EDT 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.

&&

$$

ANZ230-301945-
/O.CON.KBOX.SC.Y.0066.200430T1200Z-200501T2000Z/
Boston Harbor-
735 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas around 2 feet expected.

* WHERE...Boston Harbor.

* WHEN...Until 4 PM EDT 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.

&&

$$

ANZ236-301945-
/O.CON.KBOX.SC.Y.0065.200430T1200Z-200501T2000Z/
Narragansett Bay-
735 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 3 to 5 feet expected.

* WHERE...Narragansett Bay.

* WHEN...Until 4 PM EDT 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.

&&

$$

ANZ233-234-251-301945-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Vineyard Sound-Buzzards Bay-Massachusetts Bay and Ipswich Bay-
735 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 4 to 7 feet.

* WHERE...Vineyard Sound, Buzzards Bay and Massachusetts Bay and 
  Ipswich Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ235-237-301945-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Rhode Island Sound-Block Island Sound-
735 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 7 to 12 feet.

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

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ231-301945-
/O.CON.KBOX.SC.Y.0065.200430T1200Z-200502T0000Z/
Cape Cod Bay-
735 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 1 to 3 feet expected.

* WHERE...Cape Cod Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ250-301945-
/O.CON.KBOX.SC.Y.0064.000000T0000Z-200502T0000Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
735 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast 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.

* WHEN...Until 8 PM EDT 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.

&&

$$
352 
WHUS71 KBOX 301353
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
953 AM EDT Thu Apr 30 2020

ANZ254>256-302200-
/O.CON.KBOX.GL.W.0030.200501T0600Z-200501T1800Z/
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-
953 AM EDT Thu Apr 30 2020

...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 2 PM EDT FRIDAY...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt and 
  seas 8 to 13 feet expected.

* WHERE...In Massachusetts coastal waters, Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm and 
  Coastal Waters extending out to 25 nm South of Marthas 
  Vineyard and Nantucket. In Rhode Island coastal waters, 
  Coastal Waters from Montauk NY to Marthas Vineyard extending 
  out to 20 nm South of Block Island.

* WHEN...From 2 AM to 2 PM EDT 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.

&&

$$

ANZ232-302200-
/O.CON.KBOX.GL.W.0030.200501T0600Z-200501T1800Z/
Nantucket Sound-
953 AM EDT Thu Apr 30 2020

...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 2 PM EDT FRIDAY...

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

* WHERE...Nantucket Sound.

* WHEN...From 2 AM to 2 PM EDT 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.

&&

$$

ANZ230-302200-
/O.CON.KBOX.SC.Y.0066.000000T0000Z-200501T2000Z/
Boston Harbor-
953 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and
  waves around 2 feet.

* WHERE...Boston Harbor.

* WHEN...Until 4 PM EDT 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.

&&

$$

ANZ236-302200-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200501T2000Z/
Narragansett Bay-
953 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and
  waves 3 to 5 feet.

* WHERE...Narragansett Bay.

* WHEN...Until 4 PM EDT 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.

&&

$$

ANZ233-234-251-302200-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Vineyard Sound-Buzzards Bay-Massachusetts Bay and Ipswich Bay-
953 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 4 to 7 feet.

* WHERE...Vineyard Sound, Buzzards Bay and Massachusetts Bay and 
  Ipswich Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ235-237-302200-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Rhode Island Sound-Block Island Sound-
953 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 7 to 12 feet.

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

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ231-302200-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Cape Cod Bay-
953 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 1 to 3 feet.

* WHERE...Cape Cod Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ250-302200-
/O.CON.KBOX.SC.Y.0064.000000T0000Z-200502T0000Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
953 AM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast 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.

* WHEN...Until 8 PM EDT 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.

&&

$$
093 
WHUS71 KBOX 302031
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
431 PM EDT Thu Apr 30 2020

ANZ254>256-010445-
/O.CON.KBOX.GL.W.0030.200501T0600Z-200501T1800Z/
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-
431 PM EDT Thu Apr 30 2020

...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 2 PM EDT FRIDAY...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt and 
  seas 8 to 13 feet expected.

* WHERE...In Massachusetts coastal waters, Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm and 
  Coastal Waters extending out to 25 nm South of Marthas 
  Vineyard and Nantucket. In Rhode Island coastal waters, 
  Coastal Waters from Montauk NY to Marthas Vineyard extending 
  out to 20 nm South of Block Island.

* WHEN...From 2 AM to 2 PM EDT 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.

&&

$$

ANZ232-010445-
/O.CON.KBOX.GL.W.0030.200501T0600Z-200501T1800Z/
Nantucket Sound-
431 PM EDT Thu Apr 30 2020

...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 2 PM EDT FRIDAY...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt and 
  seas 4 to 6 feet expected.

* WHERE...Nantucket Sound.

* WHEN...From 2 AM to 2 PM EDT 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.

&&

$$

ANZ230-010445-
/O.CON.KBOX.SC.Y.0066.000000T0000Z-200501T2000Z/
Boston Harbor-
431 PM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 1 to 3 feet.

* WHERE...Boston Harbor.

* WHEN...Until 4 PM EDT 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.

&&

$$

ANZ236-010445-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200501T2000Z/
Narragansett Bay-
431 PM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 4 to 7 feet.

* WHERE...Narragansett Bay.

* WHEN...Until 4 PM EDT 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.

&&

$$

ANZ233-234-251-010445-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Vineyard Sound-Buzzards Bay-Massachusetts Bay and Ipswich Bay-
431 PM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 5 to 8 feet.

* WHERE...Vineyard Sound, Buzzards Bay and Massachusetts Bay and 
  Ipswich Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ235-237-010445-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Rhode Island Sound-Block Island Sound-
431 PM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 11 feet.

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

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ231-010445-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Cape Cod Bay-
431 PM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 2 to 4 feet.

* WHERE...Cape Cod Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ250-010445-
/O.CON.KBOX.SC.Y.0064.000000T0000Z-200502T0000Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
431 PM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast 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.

* WHEN...Until 8 PM EDT 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.

&&

$$
792 
WHUS71 KBOX 010129
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
929 PM EDT Thu Apr 30 2020

ANZ254>256-010930-
/O.CON.KBOX.GL.W.0030.200501T0600Z-200501T1800Z/
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-
929 PM EDT Thu Apr 30 2020

...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 2 PM EDT FRIDAY...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt and 
  seas 8 to 13 feet expected.

* WHERE...In Massachusetts coastal waters, Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm and 
  Coastal Waters extending out to 25 nm South of Marthas 
  Vineyard and Nantucket. In Rhode Island coastal waters, 
  Coastal Waters from Montauk NY to Marthas Vineyard extending 
  out to 20 nm South of Block Island.

* WHEN...From 2 AM to 2 PM EDT 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.

&&

$$

ANZ232-010930-
/O.CON.KBOX.GL.W.0030.200501T0600Z-200501T1800Z/
Nantucket Sound-
929 PM EDT Thu Apr 30 2020

...GALE WARNING REMAINS IN EFFECT FROM 2 AM TO 2 PM EDT FRIDAY...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt and 
  seas 4 to 6 feet expected.

* WHERE...Nantucket Sound.

* WHEN...From 2 AM to 2 PM EDT 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.

&&

$$

ANZ230-010930-
/O.CON.KBOX.SC.Y.0066.000000T0000Z-200501T2000Z/
Boston Harbor-
929 PM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas around 2 feet.

* WHERE...Boston Harbor.

* WHEN...Until 4 PM EDT 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.

&&

$$

ANZ236-010930-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200501T2000Z/
Narragansett Bay-
929 PM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 2 to 4 feet.

* WHERE...Narragansett Bay.

* WHEN...Until 4 PM EDT 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.

&&

$$

ANZ233-234-251-010930-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Vineyard Sound-Buzzards Bay-Massachusetts Bay and Ipswich Bay-
929 PM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 5 to 8 feet.

* WHERE...Vineyard Sound, Buzzards Bay and Massachusetts Bay and 
  Ipswich Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ235-237-010930-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Rhode Island Sound-Block Island Sound-
929 PM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 30 kt and 
  seas 6 to 11 feet.

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

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ231-010930-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Cape Cod Bay-
929 PM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 2 to 3 feet.

* WHERE...Cape Cod Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ250-010930-
/O.CON.KBOX.SC.Y.0064.000000T0000Z-200502T0000Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
929 PM EDT Thu Apr 30 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY...

* WHAT...Southeast 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.

* WHEN...Until 8 PM EDT 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.

&&

$$
968 
WHUS71 KBOX 010737
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
337 AM EDT Fri May 1 2020

ANZ254>256-011545-
/O.CON.KBOX.GL.W.0030.000000T0000Z-200501T1800Z/
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-
337 AM EDT Fri May 1 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt and 
  seas 7 to 12 feet.

* WHERE...In Massachusetts coastal waters, Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm and 
  Coastal Waters extending out to 25 nm South of Marthas 
  Vineyard and Nantucket. In Rhode Island coastal waters, 
  Coastal Waters from Montauk NY to Marthas Vineyard extending 
  out to 20 nm South of Block Island.

* WHEN...Until 2 PM EDT this afternoon.

* 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.

&&

$$

ANZ232-011545-
/O.CON.KBOX.GL.W.0030.000000T0000Z-200501T1800Z/
Nantucket Sound-
337 AM EDT Fri May 1 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

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

* WHERE...Nantucket Sound.

* WHEN...Until 2 PM EDT this afternoon.

* 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.

&&

$$

ANZ230-011545-
/O.EXT.KBOX.SC.Y.0066.000000T0000Z-200501T1600Z/
Boston Harbor-
337 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL NOON EDT TODAY...

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

* WHERE...Boston Harbor.

* WHEN...Until noon EDT today.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ236-011545-
/O.EXT.KBOX.SC.Y.0065.000000T0000Z-200501T1600Z/
Narragansett Bay-
337 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL NOON EDT TODAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 2 to 4 feet.

* WHERE...Narragansett Bay.

* WHEN...Until noon EDT today.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ251-011545-
/O.EXT.KBOX.SC.Y.0065.000000T0000Z-200502T1200Z/
Massachusetts Bay and Ipswich Bay-
337 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 AM EDT SATURDAY...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 
  5 to 8 feet.

* WHERE...Massachusetts Bay and Ipswich Bay.

* WHEN...Until 8 AM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ235-237-011545-
/O.EXT.KBOX.SC.Y.0065.000000T0000Z-200503T0000Z/
Rhode Island Sound-Block Island Sound-
337 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SATURDAY...

* WHAT...West winds 15 to 25 kt with gusts up to 30 kt and seas 
  6 to 11 feet.

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

* WHEN...Until 8 PM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ250-011545-
/O.EXT.KBOX.SC.Y.0064.000000T0000Z-200503T0000Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
337 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SATURDAY...

* WHAT...Southwest winds 15 to 25 kt with gusts up to 35 kt and 
  seas 7 to 10 feet.

* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen 
  Bank National Marine Sanctuary.

* WHEN...Until 8 PM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ233-234-011545-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Vineyard Sound-Buzzards Bay-
337 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Vineyard Sound and Buzzards Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ231-011545-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Cape Cod Bay-
337 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Cape Cod Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

Frank
857 
WHUS71 KBOX 011137
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
737 AM EDT Fri May 1 2020

ANZ254>256-011800-
/O.CON.KBOX.GL.W.0030.000000T0000Z-200501T1800Z/
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-
737 AM EDT Fri May 1 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt and 
  seas 7 to 12 feet.

* WHERE...In Massachusetts coastal waters, Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm and 
  Coastal Waters extending out to 25 nm South of Marthas 
  Vineyard and Nantucket. In Rhode Island coastal waters, 
  Coastal Waters from Montauk NY to Marthas Vineyard extending 
  out to 20 nm South of Block Island.

* WHEN...Until 2 PM EDT this afternoon.

* 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.

&&

$$

ANZ232-011800-
/O.CON.KBOX.GL.W.0030.000000T0000Z-200501T1800Z/
Nantucket Sound-
737 AM EDT Fri May 1 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

* WHAT...Southeast winds 15 to 20 kt with gusts up to 35 kt and 
  seas 3 to 5 feet.

* WHERE...Nantucket Sound.

* WHEN...Until 2 PM EDT this afternoon.

* 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.

&&

$$

ANZ230-011600-
/O.CON.KBOX.SC.Y.0066.000000T0000Z-200501T1600Z/
Boston Harbor-
737 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY...

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

* WHERE...Boston Harbor.

* WHEN...Until noon EDT today.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ236-011600-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200501T1600Z/
Narragansett Bay-
737 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 2 to 4 feet.

* WHERE...Narragansett Bay.

* WHEN...Until noon EDT today.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ233-234-011945-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Vineyard Sound-Buzzards Bay-
737 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Vineyard Sound and Buzzards Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ251-011945-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T1200Z/
Massachusetts Bay and Ipswich Bay-
737 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT
SATURDAY...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 
  5 to 8 feet.

* WHERE...Massachusetts Bay and Ipswich Bay.

* WHEN...Until 8 AM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ235-237-011945-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200503T0000Z/
Rhode Island Sound-Block Island Sound-
737 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT
SATURDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  6 to 11 feet.

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

* WHEN...Until 8 PM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ231-011945-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Cape Cod Bay-
737 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Cape Cod Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ250-011945-
/O.CON.KBOX.SC.Y.0064.000000T0000Z-200503T0000Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
737 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT
SATURDAY...

* WHAT...West winds 15 to 25 kt with gusts up to 30 kt. There may
  be occasional gusts to 35 kts. Seas 7 to 10 feet.

* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen 
  Bank National Marine Sanctuary.

* WHEN...Until 8 PM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
577 
WHUS71 KBOX 011415
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1015 AM EDT Fri May 1 2020

ANZ254>256-011800-
/O.CON.KBOX.GL.W.0030.000000T0000Z-200501T1800Z/
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-
1015 AM EDT Fri May 1 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt and 
  seas 7 to 12 feet.

* WHERE...In Massachusetts coastal waters, Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm and 
  Coastal Waters extending out to 25 nm South of Marthas 
  Vineyard and Nantucket. In Rhode Island coastal waters, 
  Coastal Waters from Montauk NY to Marthas Vineyard extending 
  out to 20 nm South of Block Island.

* WHEN...Until 2 PM EDT this afternoon.

* 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.

&&

$$

ANZ232-011800-
/O.CON.KBOX.GL.W.0030.000000T0000Z-200501T1800Z/
Nantucket Sound-
1015 AM EDT Fri May 1 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

* WHAT...Southeast winds 15 to 20 kt with gusts up to 35 kt and 
  seas 3 to 5 feet.

* WHERE...Nantucket Sound.

* WHEN...Until 2 PM EDT this afternoon.

* 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.

&&

$$

ANZ230-011600-
/O.CON.KBOX.SC.Y.0066.000000T0000Z-200501T1600Z/
Boston Harbor-
1015 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY...

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

* WHERE...Boston Harbor.

* WHEN...Until noon EDT today.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ236-011600-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200501T1600Z/
Narragansett Bay-
1015 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL NOON EDT TODAY...

* WHAT...Southeast winds 10 to 20 kt with gusts up to 30 kt and 
  seas 2 to 4 feet.

* WHERE...Narragansett Bay.

* WHEN...Until noon EDT today.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ233-234-012215-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Vineyard Sound-Buzzards Bay-
1015 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Vineyard Sound and Buzzards Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ251-012215-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T1200Z/
Massachusetts Bay and Ipswich Bay-
1015 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT
SATURDAY...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 
  5 to 8 feet.

* WHERE...Massachusetts Bay and Ipswich Bay.

* WHEN...Until 8 AM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ235-237-012215-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200503T0000Z/
Rhode Island Sound-Block Island Sound-
1015 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT
SATURDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  6 to 11 feet.

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

* WHEN...Until 8 PM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ231-012215-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Cape Cod Bay-
1015 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Cape Cod Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ250-012215-
/O.CON.KBOX.SC.Y.0064.000000T0000Z-200503T0000Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
1015 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT
SATURDAY...

* WHAT...West winds 15 to 25 kt with gusts up to 30 kt. There 
  may be occasional gusts to 35 kts. Seas 7 to 10 feet.

* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen 
  Bank National Marine Sanctuary.

* WHEN...Until 8 PM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
210 
WHUS71 KBOX 011550
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1150 AM EDT Fri May 1 2020

ANZ230-011700-
/O.CAN.KBOX.SC.Y.0066.000000T0000Z-200501T1600Z/
Boston Harbor-
1150 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY IS CANCELLED...

Seas and winds have fallen below small craft criteria.

$$

ANZ236-011700-
/O.CAN.KBOX.SC.Y.0065.000000T0000Z-200501T1600Z/
Narragansett Bay-
1150 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY IS CANCELLED...

Seas and winds have fallen below small craft criteria.

$$

ANZ254>256-011800-
/O.CON.KBOX.GL.W.0030.000000T0000Z-200501T1800Z/
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-
1150 AM EDT Fri May 1 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

* WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt and 
  seas 7 to 12 feet.

* WHERE...In Massachusetts coastal waters, Coastal waters from 
  Provincetown MA to Chatham MA to Nantucket MA out 20 nm and 
  Coastal Waters extending out to 25 nm South of Marthas 
  Vineyard and Nantucket. In Rhode Island coastal waters, 
  Coastal Waters from Montauk NY to Marthas Vineyard extending 
  out to 20 nm South of Block Island.

* WHEN...Until 2 PM EDT this afternoon.

* 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.

&&

$$

ANZ232-011800-
/O.CON.KBOX.GL.W.0030.000000T0000Z-200501T1800Z/
Nantucket Sound-
1150 AM EDT Fri May 1 2020

...GALE WARNING REMAINS IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

* WHAT...Southeast winds 15 to 20 kt with gusts up to 35 kt and 
  seas 3 to 5 feet.

* WHERE...Nantucket Sound.

* WHEN...Until 2 PM EDT this afternoon.

* 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.

&&

$$

ANZ233-234-020000-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Vineyard Sound-Buzzards Bay-
1150 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Vineyard Sound and Buzzards Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ251-020000-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T1200Z/
Massachusetts Bay and Ipswich Bay-
1150 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT
SATURDAY...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 
  5 to 8 feet.

* WHERE...Massachusetts Bay and Ipswich Bay.

* WHEN...Until 8 AM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ235-237-020000-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200503T0000Z/
Rhode Island Sound-Block Island Sound-
1150 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT
SATURDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  6 to 11 feet.

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

* WHEN...Until 8 PM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ231-020000-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200502T0000Z/
Cape Cod Bay-
1150 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Cape Cod Bay.

* WHEN...Until 8 PM EDT 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.

&&

$$

ANZ250-020000-
/O.CON.KBOX.SC.Y.0064.000000T0000Z-200503T0000Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
1150 AM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT
SATURDAY...

* WHAT...West winds 15 to 25 kt with gusts up to 30 kt. There 
  may be occasional gusts to 35 kts. Seas 7 to 10 feet.

* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen 
  Bank National Marine Sanctuary.

* WHEN...Until 8 PM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
575 
WHUS71 KBOX 011749
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
149 PM EDT Fri May 1 2020

ANZ254-255-020200-
/O.CAN.KBOX.GL.W.0030.000000T0000Z-200501T1800Z/
/O.EXB.KBOX.SC.Y.0064.000000T0000Z-200503T1200Z/
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-
149 PM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT SUNDAY...
...GALE WARNING IS CANCELLED...

* WHAT...West winds 15 to 25 kt with gusts up to 30 kt. There may
  be occasional gusts to 35 kts. Seas 7 to 10 feet.

* WHERE...Coastal waters from Provincetown MA to Chatham MA to 
  Nantucket MA out 20 nm and Coastal Waters extending out to 25 
  nm South of Marthas Vineyard and Nantucket.

* WHEN...Until 8 AM EDT Sunday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ256-020200-
/O.CAN.KBOX.GL.W.0030.000000T0000Z-200501T1800Z/
/O.NEW.KBOX.SC.Y.0067.200501T1749Z-200503T1200Z/
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
149 PM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT SUNDAY...
...GALE WARNING IS CANCELLED...

* WHAT...West winds 10 to 20 kt with gusts up to 25 kt and seas 
  6 to 11 feet.

* WHERE...Coastal Waters from Montauk NY to Marthas Vineyard 
  extending out to 20 nm South of Block Island.

* WHEN...Until 8 AM EDT Sunday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ232-020200-
/O.CAN.KBOX.GL.W.0030.000000T0000Z-200501T1800Z/
/O.NEW.KBOX.SC.Y.0067.200501T1749Z-200503T0000Z/
Nantucket Sound-
149 PM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT SATURDAY...
...GALE WARNING IS CANCELLED...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Nantucket Sound.

* WHEN...Until 8 PM EDT Saturday.

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


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ233-234-251-020200-
/O.EXT.KBOX.SC.Y.0065.000000T0000Z-200503T0000Z/
Vineyard Sound-Buzzards Bay-Massachusetts Bay and Ipswich Bay-
149 PM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SATURDAY...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Vineyard Sound and Buzzards Bay.

* WHEN...Until 8 PM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ231-020200-
/O.EXT.KBOX.SC.Y.0065.000000T0000Z-200503T0000Z/
Cape Cod Bay-
149 PM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM EDT SATURDAY...

* WHAT...South winds 10 to 20 kt with gusts up to 30 kt and seas 
  3 to 5 feet.

* WHERE...Cape Cod Bay.

* WHEN...Until 8 PM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ250-020200-
/O.EXT.KBOX.SC.Y.0064.000000T0000Z-200503T1200Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
149 PM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 AM EDT SUNDAY...

* WHAT...West winds 15 to 25 kt with gusts up to 30 kt. There 
  may be occasional gusts to 35 kts. Seas 7 to 10 feet.

* WHERE...Coastal waters east of Ipswich Bay and the Stellwagen 
  Bank National Marine Sanctuary.

* WHEN...Until 8 AM EDT Sunday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ235-237-020200-
/O.CON.KBOX.SC.Y.0065.000000T0000Z-200503T0000Z/
Rhode Island Sound-Block Island Sound-
149 PM EDT Fri May 1 2020

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT
SATURDAY...

* WHAT...West winds 10 to 20 kt with gusts up to 30 kt and seas 
  6 to 11 feet.

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

* WHEN...Until 8 PM EDT Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

What forecasters said that day

The local office's own words before this gale warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Boston/Norton, MA wrote its last area forecast discussion before this gale warning went out at Apr 30, 1:43 AM EDT, 1 hour 23 minutes earlier.

Area forecast discussion, Apr 30, 1:43 AM EDT, 1 hour 23 minutes before
Area Forecast Discussion
National Weather Service Boston/Norton MA
143 AM EDT Thu Apr 30 2020

.SYNOPSIS...

High pressure moves offshore through Thursday as a slow moving
low pressure approaches from the west. A few showers are
anticipated very late tonight into Thursday afternoon, mainly
across interior southern New England. The bulk of the rain
follows Thursday night into early Friday, when a period of
heavy rain and gusty winds is expected. The low pressure system
gradually slides offshore Saturday, but scattered showers and
isolated thunderstorms remain possible until dry and mild
weather arrives by Sunday. An approaching low pressure system
may bring showers Sunday night into Monday, but temperatures
should average near normal. Cooler weather expected on Tuesday.

&&

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

135 AM Update...

Cloudy skies very early this morning in the warm advection
pattern aloft. Enough forcing/moisture and some elevated
instability will allow showers to develop across interior MA &
CT over the next few hours. A few showers will also impact
eastern MA/RI near daybreak. The cloud cover and southeast
boundary layer winds will keep temps from falling more than a
few degrees by daybreak. Therefore, expect lows mainly in the
lower to middle 40s.

&&

.SHORT TERM /6 AM THIS MORNING THROUGH 6 PM FRIDAY/...

Thursday...

Mid level low moves very slowly east from the Gt Lakes and Ohio
valley region. With deep southerly flow in place, there will be
low clouds and scattered showers at times, mainly focused
across western half New Eng as leading edge of low level jet
approaches from the west. However, deep moisture and best
forcing assocd with the axis of the low level jet will remain
to the west and SW where heavier showers are expected. Highs
will be mostly in the low/mid 50s with SE wind gusts to 20-30
mph developing.

Thursday night...

As mid level low drifts SE from the Ohio valley the anomalous
low level jet will move east across SNE. This will bring more
widespread showers into SNE, moving into western New Eng mostly
after midnight and reaching eastern MA toward daybreak. Wind
anomalies are 4SD above normal with PWATs +2SD so this supports
a period of heavy rainfall. However, elevated instability is
lacking and the low level jet and deep moisture plume is
progressive which will limit duration and amounts. In fact, the
dry slot will be approaching from the west Fri morning. Temps
will hold steady or slowly rise into the 50s. Low level jet is
45-55 kt but low level inversion will limit gusts as is
typically the case with SE flow. Based on soundings, would need
temps into the upper 50s to mix these winds down to the surface
and this is unlikely. Gusts to 25-35 mph appear more likely near
the south coast after midnight.

&&

.LONG TERM /FRIDAY NIGHT THROUGH WEDNESDAY/...

Highlights

* Heavy rain Friday morning ending in the afternoon. A few rumbles
  of thunder possible Friday afternoon into the early evening.

* Drier Saturday with a few scattered rain showers and a
  thunderstorm possible.

* Dry and warm Sunday.

* Cooler with precipitation chances returning Sunday night
  potentially into Tuesday.

Details...

Friday...

The most active period of weather in the extended will be on the
front end, as heavy rain and breezy winds continue Friday morning
before tapering off in the afternoon. Looking aloft we see a very
slow moving upper low taking its time crossing the mid Atlantic with
a sfc reflection displaced north and east over southern New England.
The strong 50-60 kt LLJ and saturated moisture plume will move east
into central/eastern MA by Friday morning shifting the heaviest
downpours into that region. Rain shield moves west to east
ahead of a dry slot which moves in by the afternoon effectively
shutting off the widespread heavy rain. Fortunately, with regard
to the winds model soundings indicate we should be spared the
worst of it given a strong low level inversion which will keep
the strongest winds off the surface. Locations along the
southeast coast may see gusts 25 to 35 mph.

The afternoon will be drier but we're not out of the woods as the
low stays overhead. Cyclonic flow, lingering moisture, and a cold
pool aloft will promote and scattered showers and even a few
thunderstorms. Convective potential is greatest in western and
central MA where several hundred J/kg of CAPE and decent effective
shear may allow for isolated thunder generally early afternoon
through early evening. As for temperatures, southerly warm advection
around the low brings in warmer air; 850mb temps closer to 10C will
allow for highs in the low to mid 60s...cooler along the south coast
where the marine influence will keep things milder.

Friday night and Saturday...

Scattered showers continue overnight as the sfc low center moves
offshore and wraparound moisture moves in on the backside of the low.
Low temps will remain mild with weak southerly flow initially and
cloud cover throughout; most dip into the upper 40s to near 50.

Saturday the cutoff low is slow to exit but the trough axis
eventually shifts offshore along with the sfc low. Most should stay
dry, but we'll probably see some scattered showers, especially in
the morning. The later in the morning we go the more dry air filters
in and the more sunshine we'll get. Can't rule out an isolated
thunderstorm given solar insolation beneath a very cold pool aloft.
Again temperatures will be mild, around normal for early May in the
low to mid 60s.

Sunday...

Sunday looks like the best day of the weekend for those that want to
get outdoors. We're looking at high temperatures above normal in the
upper 60s and low 70s with partly to mostly sunny skies. This thanks
to a building ridge of high pressure keeping things dry and warmer.
Low/mid level winds come out of the west so warmer temps will be
aided by some downsloping as well.

Sunday night through Wednesday...

Still not much clarity on how our next potential wet system plays
out sometime in the Sunday night/Monday time frame. Global guidance
has wildly different solutions from a low directly overhead to
threading the needle between two systems leaving us with little to
any rain. For now, going with increased rain chances Sunday night
into Tuesday before high pressure approaches bringing drier weather
toward mid week. After our warm up on Sunday temps take a dip again
early to mid week in the 50s and low 60s.

&&

.AVIATION /06Z THURSDAY THROUGH MONDAY/...
Forecaster Confidence Levels...

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

Today...Moderate confidence. Scattered showers will impact the
region into mid afternoon especially across interior southern
New England. Areal coverage of the showers should diminish by
mid to late afternoon. Overall, cigs/vsbys will lower to mainly
MVFR thresholds this morning, but some VFR conditions may linger
into the afternoon across southeast New England. Localized IFR
conditions are possible across the interior. SE winds 10 to 15
knots with gusts around 25 knots later this morning and
afternoon.

Tonight and Friday...Moderate confidence. Low end MVFR-IFR
conditions develop especially late tonight into Friday morning.
This in response to a widespread shield of moderate to heavy
rain late tonight into Fri morning. Some improvement may occur
from west to east Fri afternoon, but some lingering scattered
showers are still expected with even a low risk of a rumble or
two of thunder across the interior. SSE wind gusts late tonight
into Friday morning will be on the order of 25 to 35 knots with
the strongest near Cape/Islands. LLWS will also be a concern
late tonight and Friday morning especially along the coastal
plain in response to the low level jet.

KBOS Terminal...Moderate confidence in TAF.

KBDL Terminal...Moderate confidence in TAF.

Outlook /Friday Night through Monday/...

Friday: Mainly VFR, with areas IFR possible. Windy with gusts
up to 30 kt. SHRA, slight chance TSRA.

Friday Night: Mainly VFR, with local IFR possible. Breezy.
Chance SHRA.

Saturday: Mainly VFR, with local MVFR possible. Breezy. Chance
SHRA.

Saturday Night: VFR. Breezy.

Sunday: VFR. Slight chance SHRA.

Sunday Night: VFR. SHRA likely.

Monday: VFR. Breezy. SHRA likely.

&&

.MARINE...
Increasing SE winds late tonight and Thu with gusts to 25 kt
developing, especially south coastal waters. The peak of the
wind will be Thu night with the low level jet but low level
inversion will likely limit gusts to 30 kt. SCA will continue.
Vsbys reduced in showers and fog Thu night.

Outlook /Friday Night through Monday/...

Friday: Moderate risk for Small Craft Advisory winds with gusts
up to 30 kt. Rough seas up to 13 ft. Rain showers.

Friday Night: Winds less than 25 kt. Rough seas up to 12 ft.
Chance of rain showers.

Saturday: Winds less than 25 kt. Rough seas up to 10 ft. Chance
of rain showers.

Saturday Night: Winds less than 25 kt. Areas of rough seas.

Sunday: Winds less than 25 kt. Seas up to 5 ft.

Sunday Night: Winds less than 25 kt. Areas of seas approaching
5 ft. Chance of rain showers.

Monday: Winds less than 25 kt. Seas up to 5 ft. Chance of rain
showers.

&&

.BOX WATCHES/WARNINGS/ADVISORIES...
CT...None.
MA...None.
RI...None.
MARINE...Small Craft Advisory from 8 AM this morning to 8 AM EDT Friday
     for ANZ231>234-236.
     Small Craft Advisory until 8 AM EDT Friday for ANZ235-237-250-
     251-254>256.

&&

SYNOPSIS...KJC/BW
NEAR TERM...Frank
SHORT TERM...KJC
LONG TERM...BW
AVIATION...Frank/BW
MARINE...KJC/BW
Hazardous weather outlook, Apr 29, 4:22 PM EDT, 10 hours 44 minutes before
Hazardous Weather Outlook
National Weather Service Boston/Norton MA
422 PM EDT Wed Apr 29 2020

CTZ002>004-MAZ002>024-026-RIZ001>008-302030-
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-Barnstable MA-Dukes MA-Nantucket MA-
Northern Middlesex MA-Northwest Providence RI-
Southeast Providence RI-Western Kent RI-Eastern Kent RI-Bristol RI-
Washington RI-Newport RI-Block Island RI-
422 PM EDT Wed Apr 29 2020

This Hazardous Weather Outlook is for northern Connecticut, all of
Massachusetts east of Berkshire County, and Rhode Island.

.DAY ONE...Tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

ANZ230>237-250-251-254>256-302030-
Boston Harbor-Cape Cod Bay-Nantucket Sound-Vineyard Sound-
Buzzards Bay-Rhode Island Sound-Narragansett Bay-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-
422 PM EDT Wed Apr 29 2020

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

.DAY ONE...Tonight.

No hazardous weather is expected at this time.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

For more information on upcoming hazardous weather, please see the
Area Forecast Discussion on our webpage for the latest forecast
thinking. There is also our Enhanced Hazardous Weather Outlook at
www.weather.gov/box/ehwo

For the latest updates...please visit our webpage at
www.weather.gov/boston

You can follow us on Facebook at
www.facebook.com/us.nationalweatherservice.boston.gov

You can follow us on Twitter at
@NWSBoston

The office that day

Everything else NWS Boston/Norton, MA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 30, 3:06 AM EDTSmall Craft AdvisoryBOX33 hr

Nearby

Gale Warnings in Massachusetts, 2020Every gale warning in 2020

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.