Alert archive / Massachusetts / Small Craft Advisories in 2019

Small Craft Advisory 49, NWS Boston/Norton, MA

April 3, 2019

NWS Boston/Norton, MA issued this small craft advisory at Apr 3, 2019, 10:13 PM EDT. It was in force for 34 hr.

The area

The counties it named.

The facts

Issued
Apr 3, 2019, 10:13 PM EDT (02:13 UTC)
Expired
Apr 5, 2019, 8:00 AM EDT
In force
34 hr
Issued by
NWS Boston/Norton, MA

The text

As transmitted.

845 
WHUS71 KBOX 040213
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1013 PM EDT Wed Apr 3 2019

ANZ256-040900-
/O.CAN.KBOX.GL.W.0021.000000T0000Z-190404T0300Z/
/O.NEW.KBOX.SC.Y.0049.190404T0213Z-190404T0900Z/
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
1013 PM EDT Wed Apr 3 2019

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EDT THURSDAY...
...GALE WARNING IS CANCELLED...

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until 5 AM EDT Thursday. The
Gale Warning has been cancelled.

* WINDS AND SEAS...West winds 15 to 20 kt with a few gusts up to 
  35 kt. Seas 6 to 9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ235-237-040900-
/O.CAN.KBOX.GL.W.0022.000000T0000Z-190404T0300Z/
/O.NEW.KBOX.SC.Y.0049.190404T0213Z-190404T0900Z/
Rhode Island Sound-Block Island Sound-
1013 PM EDT Wed Apr 3 2019

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EDT THURSDAY...
...GALE WARNING IS CANCELLED...

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until 5 AM EDT Thursday. The
Gale Warning has been cancelled.

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 30 
  kt. Seas 4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ233-234-040900-
/O.CAN.KBOX.GL.W.0021.000000T0000Z-190404T0300Z/
/O.NEW.KBOX.SC.Y.0049.190404T0213Z-190404T0900Z/
Vineyard Sound-Buzzards Bay-
1013 PM EDT Wed Apr 3 2019

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EDT THURSDAY...
...GALE WARNING IS CANCELLED...

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until 5 AM EDT Thursday. The
Gale Warning has been cancelled.

* WINDS AND SEAS...West winds 15 to 20 kt with a few gusts up to
  35 kt. Seas 3 to 5 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ236-040900-
/O.CAN.KBOX.GL.W.0021.000000T0000Z-190404T0300Z/
/O.NEW.KBOX.SC.Y.0049.190404T0213Z-190404T0900Z/
Narragansett Bay-
1013 PM EDT Wed Apr 3 2019

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EDT THURSDAY...
...GALE WARNING IS CANCELLED...

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until 5 AM EDT Thursday. The
Gale Warning has been cancelled.

* WINDS AND SEAS...West winds 10 to 15 kt with gusts up to 30 
  kt. Waves 1 to 3 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ231-232-040900-
/O.EXT.KBOX.GL.W.0021.000000T0000Z-190404T0900Z/
Cape Cod Bay-Nantucket Sound-
1013 PM EDT Wed Apr 3 2019

...GALE WARNING NOW IN EFFECT UNTIL 5 AM EDT THURSDAY...

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 35 
  kt. Seas 2 to 4 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ250-040900-
/O.CON.KBOX.GL.W.0021.000000T0000Z-190404T0900Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
1013 PM EDT Wed Apr 3 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT THURSDAY...

* WINDS AND SEAS...West winds 20 to 25 kt with gusts up to 40 
  kt. Seas 6 to 9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ254-255-040900-
/O.CON.KBOX.GL.W.0021.000000T0000Z-190404T0900Z/
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-
1013 PM EDT Wed Apr 3 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT THURSDAY...

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 40 
  kt. Seas 6 to 9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ251-040900-
/O.CON.KBOX.GL.W.0021.000000T0000Z-190404T0900Z/
Massachusetts Bay and Ipswich Bay-
1013 PM EDT Wed Apr 3 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT THURSDAY...

* WINDS AND SEAS...West winds 20 to 25 kt with gusts up to 40 
  kt. Seas 4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ230-040600-
/O.CON.KBOX.GL.W.0021.000000T0000Z-190404T0600Z/
Boston Harbor-
1013 PM EDT Wed Apr 3 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 2 AM EDT THURSDAY...

* WINDS AND SEAS...West winds around 20 kt with gusts up to 40 
  kt. Waves Around 2 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

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

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston
7 follow-up statements
642 
WHUS71 KBOX 040545
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
145 AM EDT Thu Apr 4 2019

ANZ230-040900-
/O.EXT.KBOX.GL.W.0021.000000T0000Z-190404T0900Z/
Boston Harbor-
145 AM EDT Thu Apr 4 2019

...GALE WARNING NOW IN EFFECT UNTIL 5 AM EDT EARLY THIS MORNING...

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 35 
  kt. Waves Around 2 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ250-040900-
/O.CON.KBOX.GL.W.0021.000000T0000Z-190404T0900Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
145 AM EDT Thu Apr 4 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT EARLY THIS
MORNING...

* WINDS AND SEAS...West winds 20 to 25 kt with gusts up to 40 
  kt. Seas 6 to 9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ254-255-040900-
/O.CON.KBOX.GL.W.0021.000000T0000Z-190404T0900Z/
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-
145 AM EDT Thu Apr 4 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT EARLY THIS
MORNING...

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 40 
  kt. Seas 6 to 8 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ231-232-040900-
/O.CON.KBOX.GL.W.0021.000000T0000Z-190404T0900Z/
Cape Cod Bay-Nantucket Sound-
145 AM EDT Thu Apr 4 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT EARLY THIS
MORNING...

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 35 
  kt. Seas 3 to 4 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ251-040900-
/O.CON.KBOX.GL.W.0021.000000T0000Z-190404T0900Z/
Massachusetts Bay and Ipswich Bay-
145 AM EDT Thu Apr 4 2019

...GALE WARNING REMAINS IN EFFECT UNTIL 5 AM EDT EARLY THIS
MORNING...

* WINDS AND SEAS...West winds 15 to 25 kt with gusts up to 40 
  kt. Seas 3 to 6 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ256-040900-
/O.CON.KBOX.SC.Y.0049.000000T0000Z-190404T0900Z/
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
145 AM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT EARLY
THIS MORNING...

* WINDS AND SEAS...Northwest winds 10 to 20 kt with gusts up to 
  30 kt. Seas 5 to 8 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ235-237-040900-
/O.CON.KBOX.SC.Y.0049.000000T0000Z-190404T0900Z/
Rhode Island Sound-Block Island Sound-
145 AM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT EARLY
THIS MORNING...

* WINDS AND SEAS...West winds 10 to 20 kt with gusts up to 30 
  kt. Seas 3 to 6 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ233-234-040900-
/O.CON.KBOX.SC.Y.0049.000000T0000Z-190404T0900Z/
Vineyard Sound-Buzzards Bay-
145 AM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT EARLY
THIS MORNING...

* WINDS AND SEAS...West winds 10 to 20 kt with gusts up to 30 
  kt. Seas Around 3 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ236-040900-
/O.CON.KBOX.SC.Y.0049.000000T0000Z-190404T0900Z/
Narragansett Bay-
145 AM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EDT EARLY
THIS MORNING...

* WINDS AND SEAS...West winds 10 to 15 kt with gusts up to 30 
  kt. Waves 1 to 3 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

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

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston
868 
WHUS71 KBOX 040756
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
356 AM EDT Thu Apr 4 2019

ANZ231-232-041600-
/O.CAN.KBOX.GL.W.0021.000000T0000Z-190404T0900Z/
/O.EXB.KBOX.SC.Y.0049.190404T0900Z-190405T0000Z/
Cape Cod Bay-Nantucket Sound-
356 AM EDT Thu Apr 4 2019

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

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until 8 PM EDT this evening.
The Gale Warning has been cancelled.

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 30 
  kt. Seas 2 to 4 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ251-041600-
/O.CAN.KBOX.GL.W.0021.000000T0000Z-190404T0900Z/
/O.EXB.KBOX.SC.Y.0049.190404T0900Z-190405T0000Z/
Massachusetts Bay and Ipswich Bay-
356 AM EDT Thu Apr 4 2019

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

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until 8 PM EDT this evening.
The Gale Warning has been cancelled.

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 30 
  kt. Seas 3 to 5 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ230-041600-
/O.CAN.KBOX.GL.W.0021.000000T0000Z-190404T0900Z/
/O.EXB.KBOX.SC.Y.0049.190404T0900Z-190405T0000Z/
Boston Harbor-
356 AM EDT Thu Apr 4 2019

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

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until 8 PM EDT this evening.
The Gale Warning has been cancelled.

* WINDS AND SEAS...West winds 10 to 20 kt with gusts up to 30 
  kt. Waves Around 2 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ250-041300-
/O.EXT.KBOX.GL.W.0021.000000T0000Z-190404T1300Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
356 AM EDT Thu Apr 4 2019

...GALE WARNING NOW IN EFFECT UNTIL 9 AM EDT THIS MORNING...

* WINDS AND SEAS...West winds 20 to 25 kt with gusts up to 35 
  kt. Seas 6 to 8 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ254-255-041300-
/O.EXT.KBOX.GL.W.0021.000000T0000Z-190404T1300Z/
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-
356 AM EDT Thu Apr 4 2019

...GALE WARNING NOW IN EFFECT UNTIL 9 AM EDT THIS MORNING...

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 35 
  kt. Seas 5 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ256-041600-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190405T0000Z/
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
356 AM EDT Thu Apr 4 2019

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

* WINDS AND SEAS...West winds 10 to 20 kt with gusts up to 25 
  kt. Seas 4 to 6 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ235-237-041600-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190405T0000Z/
Rhode Island Sound-Block Island Sound-
356 AM EDT Thu Apr 4 2019

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

* WINDS AND SEAS...West winds 10 to 20 kt with gusts up to 25 
  kt. Seas 3 to 5 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ233-234-041600-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190405T0000Z/
Vineyard Sound-Buzzards Bay-
356 AM EDT Thu Apr 4 2019

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

* WINDS AND SEAS...West winds 10 to 20 kt with gusts up to 25 
  kt. Seas 2 to 4 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ236-041600-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190405T0000Z/
Narragansett Bay-
356 AM EDT Thu Apr 4 2019

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

* WINDS AND SEAS...West winds 10 to 15 kt with gusts up to 25 
  kt. Waves 1 to 3 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

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

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston
332 
WHUS71 KBOX 041422
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
1022 AM EDT Thu Apr 4 2019

ANZ250-254-042230-
/O.EXA.KBOX.SC.Y.0049.000000T0000Z-190405T0000Z/
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-
1022 AM EDT Thu Apr 4 2019

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

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until 8 PM EDT this evening.

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 30 
  kt. Seas 4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ255-042230-
/O.EXA.KBOX.SC.Y.0049.000000T0000Z-190405T0000Z/
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
1022 AM EDT Thu Apr 4 2019

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

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until 8 PM EDT this evening.

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 30 
  kt. Seas 4 to 6 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ256-042230-
/O.CON.KBOX.SC.Y.0049.000000T0000Z-190405T0000Z/
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
1022 AM EDT Thu Apr 4 2019

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

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 30 
  kt. Seas 4 to 6 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ235-237-042230-
/O.CON.KBOX.SC.Y.0049.000000T0000Z-190405T0000Z/
Rhode Island Sound-Block Island Sound-
1022 AM EDT Thu Apr 4 2019

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

* WINDS AND SEAS...West winds 10 to 20 kt with gusts up to 25 
  kt. Seas 3 to 5 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ233-234-042230-
/O.CON.KBOX.SC.Y.0049.000000T0000Z-190405T0000Z/
Vineyard Sound-Buzzards Bay-
1022 AM EDT Thu Apr 4 2019

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

* WINDS AND SEAS...West winds 10 to 20 kt with gusts up to 25 
  kt. Seas 2 to 4 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ231-232-042230-
/O.CON.KBOX.SC.Y.0049.000000T0000Z-190405T0000Z/
Cape Cod Bay-Nantucket Sound-
1022 AM EDT Thu Apr 4 2019

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

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 30 
  kt. Seas 2 to 4 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ251-042230-
/O.CON.KBOX.SC.Y.0049.000000T0000Z-190405T0000Z/
Massachusetts Bay and Ipswich Bay-
1022 AM EDT Thu Apr 4 2019

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

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 30 
  kt. Seas 3 to 5 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ230-042230-
/O.CON.KBOX.SC.Y.0049.000000T0000Z-190405T0000Z/
Boston Harbor-
1022 AM EDT Thu Apr 4 2019

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

* WINDS AND SEAS...West winds 10 to 20 kt with gusts up to 25 
  kt. Waves Around 2 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ236-042230-
/O.CON.KBOX.SC.Y.0049.000000T0000Z-190405T0000Z/
Narragansett Bay-
1022 AM EDT Thu Apr 4 2019

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

* WINDS AND SEAS...West winds 10 to 15 kt with gusts up to 25 
  kt. Waves 1 to 3 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

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

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston
642 
WHUS71 KBOX 041932
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
332 PM EDT Thu Apr 4 2019

ANZ250-254-042300-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190404T2300Z/
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-
332 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EDT THIS
EVENING...

* WINDS AND SEAS...West winds 10 to 20 kt with gusts up to 30 
  kt. Seas 3 to 6 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ255-256-042300-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190404T2300Z/
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-
332 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EDT THIS
EVENING...

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 30 
  kt. Seas 3 to 6 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ235-237-042300-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190404T2300Z/
Rhode Island Sound-Block Island Sound-
332 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EDT THIS
EVENING...

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 30 
  kt. Seas 3 to 5 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ233-234-042300-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190404T2300Z/
Vineyard Sound-Buzzards Bay-
332 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EDT THIS
EVENING...

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 25 
  kt. Seas 2 to 4 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ231-232-042300-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190404T2300Z/
Cape Cod Bay-Nantucket Sound-
332 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EDT THIS
EVENING...

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 30 
  kt. Seas 2 to 3 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ251-042300-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190404T2300Z/
Massachusetts Bay and Ipswich Bay-
332 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EDT THIS
EVENING...

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 30 
  kt. Seas 2 to 4 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ230-042300-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190404T2300Z/
Boston Harbor-
332 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EDT THIS
EVENING...

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 30 
  kt. Waves Around 2 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ236-042300-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190404T2300Z/
Narragansett Bay-
332 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EDT THIS
EVENING...

* WINDS AND SEAS...West winds around 15 kt with gusts up to 30 
  kt. Waves 2 to 3 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

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

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston
215 
WHUS71 KBOX 042225
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
625 PM EDT Thu Apr 4 2019

ANZ250-254-050630-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190405T0800Z/
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-
625 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EDT FRIDAY...

* WINDS AND SEAS...Northwest winds 10 to 15 kt with gusts up to 
  30 kt. Seas 3 to 5 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ255-256-050400-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190405T0400Z/
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-
625 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WINDS AND SEAS...Northwest winds 10 to 15 kt with gusts up to 
  25 kt. Seas 3 to 6 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ235-237-050100-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190405T0100Z/
Rhode Island Sound-Block Island Sound-
625 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM EDT THIS
EVENING...

* WINDS AND SEAS...West winds 10 to 15 kt with gusts up to 25 
  kt. Seas 2 to 4 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ233-234-050100-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190405T0100Z/
Vineyard Sound-Buzzards Bay-
625 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM EDT THIS
EVENING...

* WINDS AND SEAS...West winds 10 to 15 kt with gusts up to 25 
  kt. Seas Around 2 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ231-232-050100-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190405T0100Z/
Cape Cod Bay-Nantucket Sound-
625 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM EDT THIS
EVENING...

* WINDS AND SEAS...West winds 10 to 15 kt with gusts up to 25 
  kt. Seas 2 to 4 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ251-050100-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190405T0100Z/
Massachusetts Bay and Ipswich Bay-
625 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM EDT THIS
EVENING...

* WINDS AND SEAS...Northwest winds around 15 kt with gusts up to 
  30 kt. Seas Around 3 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ230-050100-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190405T0100Z/
Boston Harbor-
625 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM EDT THIS
EVENING...

* WINDS AND SEAS...Northwest winds around 15 kt with gusts up to 
  25 kt. Waves Around 2 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ236-050100-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190405T0100Z/
Narragansett Bay-
625 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 9 PM EDT THIS
EVENING...

* WINDS AND SEAS...Northwest winds 10 to 15 kt with gusts up to 
  25 kt. Waves 2 to 3 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

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

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston
711 
WHUS71 KBOX 050141
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
941 PM EDT Thu Apr 4 2019

ANZ250-254-050800-
/O.CON.KBOX.SC.Y.0049.000000T0000Z-190405T0800Z/
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-
941 PM EDT Thu Apr 4 2019

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

* WINDS AND SEAS...Northwest winds 10 to 15 kt with gusts up to 
  25 kt. Seas 3 to 5 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ255-256-050400-
/O.CON.KBOX.SC.Y.0049.000000T0000Z-190405T0400Z/
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-
941 PM EDT Thu Apr 4 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT EDT
TONIGHT...

* WINDS AND SEAS...Northwest winds 10 to 15 kt with gusts up to 
  25 kt. Seas 3 to 5 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

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

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston
384 
WHUS71 KBOX 050754
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
354 AM EDT Fri Apr 5 2019

ANZ250-254-051200-
/O.EXT.KBOX.SC.Y.0049.000000T0000Z-190405T1200Z/
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-
354 AM EDT Fri Apr 5 2019

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 AM EDT THIS
MORNING...

* WINDS AND SEAS...Northwest winds 10 to 15 kt. Seas 3 to 5 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

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

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston

What forecasters said that day

The local office's own words before this small craft advisory 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 small craft advisory went out at Apr 3, 10:08 PM EDT, 5 minutes earlier.

Area forecast discussion, Apr 3, 10:08 PM EDT, 5 minutes before
Area Forecast Discussion
National Weather Service Boston/Norton MA
1008 PM EDT Wed Apr 3 2019

.SYNOPSIS...
Winds diminishing overnight, with clear and dry weather.
Breezy, dry conditions continue Thursday as high pressure works
into the region. The wind and dry conditions will bring another
day of fire weather concerns. High pressure exits Friday.
Showers late Friday into early Saturday, followed by dry weather
and high pressure into Sunday. Another round of showers Sunday
night into early next week.

&&

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

Winds near 40 knots in a few spots, but have diminished overall
and expect this trend to continue. Enough pressure gradient
lingers to expect west to northwest winds overnight. We have
brought down the Wind Advisory with winds mainly gusting in the
30s and expected to go lower overnight. Otherwise, clear skies
with dew points in the upper teens and 20s advecting in.

&&

.SHORT TERM /6 AM THURSDAY MORNING THROUGH THURSDAY NIGHT/...
2 pm update ...

* / Highlights ...

 - Elevated fire weather concerns
 - Very dry and blustery conditions Thursday
 - Please see the FIRE WEATHER section below for more details

*/ Discussion ...

Confident W winds will be blustery daytime Thursday, 20 to 30 mph,
under mostly clear conditions during which temperatures will likely
over-achieve with highs around the upper 40s to low 50s. Dewpoints
dropping down into the teens to single digits that yield minimum
relative humidity values of 15 to 25 percent away from the immediate
coast. Certainly fire weather concerns.

Winds taper overnight as humidity rebounds. Should winds become calm
then there is certainly the chance for boundary layer decoupling
such that radiational cooling proceeds. Confident any blanketing
higher cloud decks associated with Friday's wet weather will be
delayed till morning.

&&

.LONG TERM /FRIDAY THROUGH WEDNESDAY/...
Highlights...

* Dry and cooler Friday
* Rain Friday night with potential for brief wintry mix at onset
* Dry and mild weekend
* Unsettled weather with potential for big warm up early next week

Details...

Friday...

1034mb high pressure moves over southern New England early Friday
and slowly off the east coast. With dry air and light winds we're
looking at a dry day early, with rain overspreading from west to
east late. We'll have high clouds, lowering through the day as the
column saturates. Model soundings though still indicate substantial
dry air in the low levels which should keep precip at bay until
afternoon in western MA/CT and Friday evening/night for eastern
MA. Temps will be a bit cooler than Thursday, in the mid to
upper 40s.

Friday night into Saturday...

An approaching shortwave disturbance Friday brings the return of
rain, with a potential for some initial wintry mix in the high
elevations of MA and CT at the onset before warmer air moves in.
Southerly flow between the exiting high and incoming low advect
in a good tap of subtropical moisture (PWATs >1") coincident
with a vortmax at the mix levels and a developing 40-45kt LLJ
overnight. Non-diurnal temperature trend expected overnight into
Saturday as return flow in the low-mid levels brings in warmer
air. Lows should occur fairly early in the night, in the upper
30s for most. Winds will be gusty, mainly along the coast and
over the waters...inverted profiles keep widespread mixing down
of higher winds at bay.

Saturday and Sunday...

Gradual clearing expected Saturday morning as the precip moves out
and drier air invades. Approaching high pressure expected for the
weekend, keeping us dry for the most part, though some question as
to how quickly precip returns late Sunday. For now sticking with a
dry forecast Sunday and increasing rain chances Sunday night. Mild
weekend in store, with 850mb temps around +5C we can expect highs in
the low 60s on Saturday, moderating a few degrees on Sunday.

Monday through Wednesday...

To start the week we'll have a progressive pattern bringing
periodic precip chances to SNE for the first half of the week
as flow becomes much more amplified. The forecast is more
uncertain beyond the weekend, but increasing confidence that
things will become unsettled. A deep 500mb trough approaches
with a surface low ahead of it. The big question is how our next
low pressure system develops in the lee of the Rockies over the
weekend and where it goes from there. That will have a big
effect not only on how wet we'll be, but whether we see a big
warm up to start the week. For now going with a blend of
guidance to and keeping chances of rain in the forecast through
Wednesday with slightly above average temperatures in the upper
50s.

&&

.AVIATION /02Z THURSDAY THROUGH MONDAY/...
Forecaster Confidence Levels...

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

Short Term /through Thursday Night/...High confidence.

Overnight ... VFR. W-NW winds continue, strongest sustained 15
to 25 kts, gusts 25 to 40 kts over the high terrain and along
the coast, but trending lower during the night.

Thursday and Thursday night ... VFR. Breezy W winds during the
day, widespread 10 to 15 kts with gusts 20 to 30 kts.
Diminishing overnight, turning N, becoming light across the
interior, perhaps VRB, while prevailing over the high terrain
and along the coast.

KBOS terminal...High confidence in TAF.

KBDL terminal...High confidence in TAF.

Outlook /Friday through Monday/...

Friday: Mainly VFR, with local MVFR possible. Chance RA.

Friday Night: Mainly VFR, with local IFR possible. Breezy. RA
likely.

Saturday: VFR. Breezy. Slight chance RA.

Saturday Night through Sunday: VFR.

Sunday Night: Mainly VFR, with local MVFR possible. Breezy.
Chance RA.

Monday: Mainly VFR, with areas IFR possible. Breezy. Chance RA.

&&

.MARINE...
Forecaster Confidence Levels...

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

Short Term /through Thursday Night/...High confidence.

Gales continue over the eastern and southeast waters overnight
as the pressure gradient remains strong enough to maintain 35 kt
winds through early morning Thursday. W winds to remain
blustery throughout Thursday with gusts as high as 30 kts.
Expect the maintenance of seas of around 7 to 9 feet on the
outer waters through Thursday morning, diminishing to around 4
to 6 feet Thursday night as high pressure builds into the
waters, winds turning out of the N.

Outlook /Friday through Monday/...

Friday: Winds less than 25 kt. Chance of rain, slight chance of
snow.

Friday Night: Low risk for Small Craft Advisory winds with
gusts up to 25 kt. Seas up to 5 ft. Rain likely.

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

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

Sunday: Winds less than 25 kt.

Sunday Night: Winds less than 25 kt. Seas locally approaching
5 ft. Chance of rain.

Monday: Low risk for Small Craft Advisory winds with gusts up
to 25 kt. Seas up to 5 ft. Chance of rain.

&&

.FIRE WEATHER...
Elevated fire risk for all of S New England for Thursday.

Lower dew points are advecting in overnight, with values in the
teens by morning, then single numbers and teens Thursday. West
winds will increase again with daytime heating Thursday,
sustained around 10 to 15 mph, with gusts around 20 to 30 mph.
Minimum relative humidity values expected to be around 15 to 25
percent. Such conditions do meet RED FLAG criteria...a Fire
Weather Watch continues.

&&

.BOX WATCHES/WARNINGS/ADVISORIES...
CT...Fire Weather Watch from 8 AM EDT Thursday through Thursday
     evening for CTZ002>004.
MA...Fire Weather Watch from 8 AM EDT Thursday through Thursday
     evening for MAZ002>022-026.
RI...Fire Weather Watch from 8 AM EDT Thursday through Thursday
     evening for RIZ001>008.
MARINE...Gale Warning until 5 AM EDT Thursday for ANZ231-232-250-251-
     254-255.
     Small Craft Advisory until 5 AM EDT Thursday for ANZ233>237-
     256.
     Gale Warning until 2 AM EDT Thursday for ANZ230.

&&

SYNOPSIS...WTB/Sipprell/BW
NEAR TERM...WTB/BW
SHORT TERM...Sipprell
LONG TERM...BW
AVIATION...WTB/Sipprell/BW
MARINE...WTB/Sipprell/BW
FIRE WEATHER...
Hazardous weather outlook, Apr 3, 3:52 PM EDT, 6 hours 21 minutes before
Hazardous Weather Outlook
National Weather Service Boston/Norton MA
352 PM EDT Wed Apr 3 2019

CTZ002>004-MAZ002>018-026-RIZ001-002-042000-
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-Northern Middlesex MA-Northwest Providence RI-
Southeast Providence RI-
352 PM EDT Wed Apr 3 2019

...WIND ADVISORY IN EFFECT UNTIL 9 PM EDT THIS EVENING...
...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY MORNING THROUGH
THURSDAY EVENING...

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

.DAY ONE...This afternoon and tonight.

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

   Wind Advisory.

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

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

   Fire Weather Watch.

Thursday ...

There is an elevated fire risk across interior Southern New England
away from the coast as relative humidity will be down as low as 20
percent with westerly wind gusts of 25 to 35 mph.

.SPOTTER INFORMATION STATEMENT...

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

MAZ019>022-RIZ003>008-042000-
Eastern Plymouth MA-Southern Bristol MA-Southern Plymouth MA-
Barnstable MA-Western Kent RI-Eastern Kent RI-Bristol RI-
Washington RI-Newport RI-Block Island RI-
352 PM EDT Wed Apr 3 2019

...FIRE WEATHER WATCH IN EFFECT FROM THURSDAY MORNING THROUGH
THURSDAY EVENING...

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

.DAY ONE...This afternoon and tonight.

There is the risk that westerly wind gusts will come close to 45 mph
this afternoon into early evening.

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

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

   Fire Weather Watch.

Thursday ...

There is an elevated fire risk across interior Southern New England
away from the coast as relative humidity will be down as low as 20
percent with westerly wind gusts of 25 to 35 mph.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

MAZ023-024-042000-
Dukes MA-Nantucket MA-
352 PM EDT Wed Apr 3 2019

This Hazardous Weather Outlook is for southeastern Massachusetts.

.DAY ONE...This afternoon and tonight.

There is the risk that westerly wind gusts will come close to 45 mph
this afternoon into early evening.

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

Thursday ...

There is an elevated fire risk across interior Southern New England
away from the coast as relative humidity will be down as low as 20
percent with westerly wind gusts of 25 to 35 mph.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

ANZ233>237-256-042000-
Vineyard Sound-Buzzards Bay-Rhode Island Sound-Narragansett Bay-
Block Island Sound-
Coastal Waters from Montauk NY to Marthas Vineyard extending out to
20 nm South of Block Island-
352 PM EDT Wed Apr 3 2019

...GALE WARNING IN EFFECT UNTIL 11 PM EDT THIS EVENING...

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

.DAY ONE...This afternoon and tonight.

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

   Gale Warning.

.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.

ANZ250-251-254-255-042000-
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-
352 PM EDT Wed Apr 3 2019

...GALE WARNING IN EFFECT UNTIL 5 AM EDT THURSDAY...

This Hazardous Weather Outlook is for Massachusetts coastal waters.

.DAY ONE...This afternoon and tonight.

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

   Gale Warning.

.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>232-042000-
Boston Harbor-Cape Cod Bay-Nantucket Sound-
352 PM EDT Wed Apr 3 2019

...GALE WARNING IN EFFECT UNTIL 2 AM EDT THURSDAY...

This Hazardous Weather Outlook is for Massachusetts coastal waters.

.DAY ONE...This afternoon and tonight.

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

   Gale Warning.

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

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston

In the hours before

Local storm report, Apr 3, 9:38 PM EDT, 35 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
938 PM EDT WED APR 03 2019

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0920 PM     NON-TSTM WND DMG HAVERHILL               42.78N  71.09W
04/03/2019                   ESSEX              MA   AMATEUR RADIO

            LARGE TREE ON A HOUSE ON GROVELAND STREET AND A TREE
            ONTO A DECK ON MERCURY TERRACE

&&

EVENT NUMBER BOX1902371

AED
Local storm report, Apr 3, 9:39 PM EDT, 34 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
939 PM EDT WED APR 03 2019

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0820 PM     NON-TSTM WND DMG LOWELL                  42.64N  71.32W
04/03/2019                   MIDDLESEX          MA   AMATEUR RADIO

            POWER LINES DOWN ON ROAD CLOSING ANDOVER STREET AT
            HARLAND AVENUE

&&

EVENT NUMBER BOX1902372

AED

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 4, 4:12 AM EDTRed Flag WarningBOXBarnstable, Bristol, Dukes, Essex, Franklin, Hampden and 7 more15 hr
Apr 4, 3:31 PM EDTWinter Weather AdvisoryBOXFranklin, Hampden, Hampshire37 hr

Nearby

Small Craft Advisories in Massachusetts, 2019Every small craft advisory in 2019

Sources

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