Alert archive / New York / Small Craft Advisories in 2021

Small Craft Advisory 96, NWS Buffalo, NY

December 4, 2021

NWS Buffalo, NY issued this small craft advisory at Dec 4, 2021, 3:59 AM EST. It took effect at Dec 4, 2021, 10:00 AM EST. It was in force for 20 hr.

The area

The counties it named.

The facts

Issued
Dec 4, 2021, 3:59 AM EST (08:59 UTC)
In effect from
Dec 4, 2021, 10:00 AM EST
Expired
Dec 5, 2021, 6:23 AM EST
In force
20 hr
Issued by
NWS Buffalo, NY

The text

As transmitted.

947 
WHUS71 KBUF 040859
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
359 AM EST Sat Dec 4 2021

LEZ040-041-041700-
/O.NEW.KBUF.SC.Y.0096.211204T1500Z-211205T0600Z/
/O.NEW.KBUF.GL.A.0006.211206T1500Z-211207T0600Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
359 AM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 1 AM
EST SUNDAY...
...GALE WATCH IN EFFECT FROM MONDAY MORNING THROUGH LATE MONDAY
NIGHT...

* WHAT...For the Small Craft Advisory, west winds 15 to 25 knots 
  and waves 4 to 7 feet expected. For the Gale Watch, west winds 
  to 40 knots and waves 9 to 12 feet possible.

* WHERE...The nearshore waters of Lake Erie from Ripley to 
  Buffalo.

* WHEN...For the Small Craft Advisory, from 10 AM this morning 
  to 1 AM EST Sunday. For the Gale Watch, from Monday morning 
  through late Monday night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ044-045-041700-
/O.NEW.KBUF.SC.Y.0096.211204T1700Z-211205T1200Z/
/O.NEW.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
Lake Ontario nearshore waters from Sodus Bay to Mexico Bay-
Lake Ontario nearshore waters from Mexico Bay to the Saint
Lawrence River-
359 AM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 7 AM EST
SUNDAY...
...GALE WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY
NIGHT...

* WHAT...For the Small Craft Advisory, west winds to 30 knots 
  and waves 9 to 12 feet expected. For the Gale Watch, west 
  winds to 40 knots and waves 10 to 14 feet possible.

* WHERE...The nearshore waters of Lake Ontario from Sodus Bay to 
  the Saint Lawrence River.

* WHEN...For the Small Craft Advisory, from noon today to 7 AM 
  EST Sunday. For the Gale Watch, from Monday afternoon through 
  late Monday night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ042-041700-
/O.NEW.KBUF.SC.Y.0096.211204T1500Z-211205T0900Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
359 AM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 4 AM
EST SUNDAY...

* WHAT...West winds to 30 knots and waves 6 to 9 feet expected.

* WHERE...The nearshore waters of Lake Ontario from the Niagara 
  River to Hamlin Beach.

* WHEN...From 10 AM this morning to 4 AM EST Sunday.

* IMPACTS...Winds and/or waves will cause hazardous conditions 
  that could capsize or damage small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ043-041700-
/O.NEW.KBUF.SC.Y.0096.211204T1700Z-211205T1200Z/
Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay-
359 AM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 7 AM EST
SUNDAY...

* WHAT...West winds to 30 knots and waves 7 to 10 feet expected.

* WHERE...The nearshore waters of Lake Ontario from Hamlin Beach 
  to Sodus Bay.

* WHEN...From noon today to 7 AM EST Sunday.

* IMPACTS...Winds and/or waves will cause hazardous conditions 
  that could capsize or damage small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ062>065-041700-
/O.NEW.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
Lake Ontario open waters from the Niagara River to Hamlin Beach-
Lake Ontario open waters from Hamlin Beach to Sodus Bay-
Lake Ontario open waters from Sodus Bay to Mexico Bay-
Lake Ontario open waters from Mexico Bay to the Saint Lawrence
River-
359 AM EST Sat Dec 4 2021

...GALE WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY
NIGHT...

* WHAT...West winds to 40 knots and waves 12 to 16 feet possible.

* WHERE...The open waters of Lake Ontario from the Niagara River 
  to the Saint Lawrence River.

* WHEN...From Monday afternoon through late Monday night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
Reynolds
6 follow-up statements
675 
WHUS71 KBUF 041427
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
927 AM EST Sat Dec 4 2021

LEZ020-042230-
/O.EXB.KBUF.SC.Y.0096.211204T1500Z-211205T0300Z/
Upper Niagara River and Buffalo Harbor-
927 AM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EST THIS EVENING...

* WHAT...West winds 15 to 25 knots expected.

* WHERE...The Upper Niagara River and Buffalo Harbor.

* WHEN...Until 10 PM EST this evening.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LEZ040-041-042230-
/O.CON.KBUF.SC.Y.0096.211204T1500Z-211205T0600Z/
/O.CON.KBUF.GL.A.0006.211206T1500Z-211207T0600Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
927 AM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST SUNDAY...
...GALE WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH LATE
MONDAY NIGHT...

* WHAT...For the Small Craft Advisory, west winds 15 to 25 knots 
  and waves 4 to 7 feet expected. For the Gale Watch, west winds 
  to 40 knots and waves 9 to 12 feet possible.

* WHERE...The nearshore waters of Lake Erie from Ripley to 
  Buffalo.

* WHEN...For the Small Craft Advisory, from 10 AM this morning 
  to 1 AM EST Sunday. For the Gale Watch, from Monday morning 
  through late Monday night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ044-045-042230-
/O.CON.KBUF.SC.Y.0096.211204T1700Z-211205T1200Z/
/O.CON.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
Lake Ontario nearshore waters from Sodus Bay to Mexico Bay-
Lake Ontario nearshore waters from Mexico Bay to the Saint
Lawrence River-
927 AM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST SUNDAY...
...GALE WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON THROUGH
LATE MONDAY NIGHT...

* WHAT...For the Small Craft Advisory, west winds to 30 knots 
  and waves 9 to 12 feet expected. For the Gale Watch, west 
  winds to 40 knots and waves 10 to 14 feet possible.

* WHERE...The nearshore waters of Lake Ontario from Sodus Bay to 
  the Saint Lawrence River.

* WHEN...For the Small Craft Advisory, from noon today to 7 AM 
  EST Sunday. For the Gale Watch, from Monday afternoon through 
  late Monday night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ042-042230-
/O.CON.KBUF.SC.Y.0096.211204T1500Z-211205T0900Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
927 AM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SUNDAY...

* WHAT...West winds to 30 knots and waves 6 to 9 feet expected.

* WHERE...The nearshore waters of Lake Ontario from the Niagara 
  River to Hamlin Beach.

* WHEN...From 10 AM this morning to 4 AM EST Sunday.

* IMPACTS...Winds and/or waves will cause hazardous conditions 
  that could capsize or damage small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ043-042230-
/O.CON.KBUF.SC.Y.0096.211204T1700Z-211205T1200Z/
Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay-
927 AM EST Sat Dec 4 2021

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

* WHAT...West winds to 30 knots and waves 7 to 10 feet expected.

* WHERE...The nearshore waters of Lake Ontario from Hamlin Beach 
  to Sodus Bay.

* WHEN...From noon today to 7 AM EST Sunday.

* IMPACTS...Winds and/or waves will cause hazardous conditions 
  that could capsize or damage small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ062>065-042230-
/O.CON.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
Lake Ontario open waters from the Niagara River to Hamlin Beach-
Lake Ontario open waters from Hamlin Beach to Sodus Bay-
Lake Ontario open waters from Sodus Bay to Mexico Bay-
Lake Ontario open waters from Mexico Bay to the Saint Lawrence
River-
927 AM EST Sat Dec 4 2021

...GALE WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON THROUGH
LATE MONDAY NIGHT...

* WHAT...West winds to 40 knots and waves 12 to 16 feet possible.

* WHERE...The open waters of Lake Ontario from the Niagara River 
  to the Saint Lawrence River.

* WHEN...From Monday afternoon through late Monday night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

Hitchcock
507 
WHUS71 KBUF 041739
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
1239 PM EST Sat Dec 4 2021

LEZ040-041-050145-
/O.CON.KBUF.SC.Y.0096.000000T0000Z-211205T0600Z/
/O.CON.KBUF.GL.A.0006.211206T1500Z-211207T0600Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
1239 PM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST SUNDAY...
...GALE WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH LATE
MONDAY NIGHT...

* WHAT...For the Small Craft Advisory, west winds to 30 knots 
  and waves 4 to 7 feet. For the Gale Watch, west winds to 35 
  knots and waves 9 to 12 feet possible.

* WHERE...The nearshore waters of Lake Erie from Ripley to 
  Buffalo.

* WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. 
  For the Gale Watch, from Monday morning through late Monday 
  night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ042-050145-
/O.CON.KBUF.SC.Y.0096.000000T0000Z-211205T0900Z/
/O.EXA.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
1239 PM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SUNDAY...
...GALE WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY
NIGHT...

* WHAT...For the Small Craft Advisory, west winds to 30 knots 
  and waves 6 to 9 feet. For the Gale Watch, west winds to 35 
  knots and waves 8 to 11 feet possible.

* WHERE...The nearshore waters of Lake Ontario from the Niagara 
  River to Hamlin Beach.

* WHEN...For the Small Craft Advisory, until 4 AM EST Sunday. 
  For the Gale Watch, from Monday afternoon through late Monday 
  night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ043-050145-
/O.CON.KBUF.SC.Y.0096.000000T0000Z-211205T1200Z/
/O.EXA.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay-
1239 PM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST SUNDAY...
...GALE WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH LATE MONDAY
NIGHT...

* WHAT...For the Small Craft Advisory, west winds to 30 knots 
  and waves 7 to 10 feet. For the Gale Watch, west winds to 35 
  knots and waves 9 to 12 feet possible.

* WHERE...The nearshore waters of Lake Ontario from Hamlin Beach 
  to Sodus Bay.

* WHEN...For the Small Craft Advisory, until 7 AM EST Sunday. 
  For the Gale Watch, from Monday afternoon through late Monday 
  night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ044-045-050145-
/O.CON.KBUF.SC.Y.0096.000000T0000Z-211205T1200Z/
/O.CON.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
Lake Ontario nearshore waters from Sodus Bay to Mexico Bay-
Lake Ontario nearshore waters from Mexico Bay to the Saint
Lawrence River-
1239 PM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST SUNDAY...
...GALE WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON THROUGH
LATE MONDAY NIGHT...

* WHAT...For the Small Craft Advisory, west winds 20 to 25 knots 
  and waves 9 to 12 feet. For the Gale Watch, west winds to 35 
  knots and waves 10 to 14 feet possible.

* WHERE...The nearshore waters of Lake Ontario from Sodus Bay to 
  the Saint Lawrence River.

* WHEN...For the Small Craft Advisory, until 7 AM EST Sunday. 
  For the Gale Watch, from Monday afternoon through late Monday 
  night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LEZ020-050145-
/O.CON.KBUF.SC.Y.0096.000000T0000Z-211205T0300Z/
Upper Niagara River and Buffalo Harbor-
1239 PM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...West winds 15 to 25 knots.

* WHERE...The Upper Niagara River and Buffalo Harbor.

* WHEN...Until 10 PM EST this evening.

* IMPACTS...Winds and/or waves will cause hazardous conditions 
  that could capsize or damage small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ062>065-050145-
/O.CON.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
Lake Ontario open waters from the Niagara River to Hamlin Beach-
Lake Ontario open waters from Hamlin Beach to Sodus Bay-
Lake Ontario open waters from Sodus Bay to Mexico Bay-
Lake Ontario open waters from Mexico Bay to the Saint Lawrence
River-
1239 PM EST Sat Dec 4 2021

...GALE WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON THROUGH
LATE MONDAY NIGHT...

* WHAT...West winds to 40 knots and waves 12 to 16 feet possible.

* WHERE...The open waters of Lake Ontario from the Niagara River 
  to the Saint Lawrence River.

* WHEN...From Monday afternoon through late Monday night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

Hitchcock
978 
WHUS71 KBUF 042042
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
342 PM EST Sat Dec 4 2021

LEZ040-041-050445-
/O.CON.KBUF.SC.Y.0096.000000T0000Z-211205T0600Z/
/O.CON.KBUF.GL.A.0006.211206T1500Z-211207T0600Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
342 PM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST SUNDAY...
...GALE WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH LATE
MONDAY NIGHT...

* WHAT...For the Small Craft Advisory, west winds to 30 knots 
  and waves 4 to 7 feet. For the Gale Watch, west winds to 35 
  knots and waves 9 to 12 feet possible.

* WHERE...The nearshore waters of Lake Erie from Ripley to 
  Buffalo.

* WHEN...For the Small Craft Advisory, until 1 AM EST Sunday. 
  For the Gale Watch, from Monday morning through late Monday 
  night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ042-050445-
/O.CON.KBUF.SC.Y.0096.000000T0000Z-211205T0900Z/
/O.CON.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
342 PM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SUNDAY...
...GALE WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON THROUGH
LATE MONDAY NIGHT...

* WHAT...For the Small Craft Advisory, west winds to 30 knots 
  and waves 6 to 9 feet. For the Gale Watch, west winds to 35 
  knots and waves 8 to 11 feet possible.

* WHERE...The nearshore waters of Lake Ontario from the Niagara 
  River to Hamlin Beach.

* WHEN...For the Small Craft Advisory, until 4 AM EST Sunday. 
  For the Gale Watch, from Monday afternoon through late Monday 
  night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ043>045-050445-
/O.CON.KBUF.SC.Y.0096.000000T0000Z-211205T1200Z/
/O.CON.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay-
Lake Ontario nearshore waters from Sodus Bay to Mexico Bay-
Lake Ontario nearshore waters from Mexico Bay to the Saint
Lawrence River-
342 PM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST SUNDAY...
...GALE WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON THROUGH
LATE MONDAY NIGHT...

* WHAT...For the Small Craft Advisory, west winds to 30 knots 
  and waves 7 to 10 feet. For the Gale Watch, west winds to 35 
  knots and waves 9 to 12 feet possible.

* WHERE...The nearshore waters of Lake Ontario from Hamlin Beach 
  to Sodus Bay.

* WHEN...For the Small Craft Advisory, until 7 AM EST Sunday. 
  For the Gale Watch, from Monday afternoon through late Monday 
  night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LEZ020-050300-
/O.CON.KBUF.SC.Y.0096.000000T0000Z-211205T0300Z/
Upper Niagara River and Buffalo Harbor-
342 PM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS
EVENING...

* WHAT...West winds 15 to 25 knots.

* WHERE...The Upper Niagara River and Buffalo Harbor.

* WHEN...Until 10 PM EST this evening.

* IMPACTS...Winds and/or waves will cause hazardous conditions 
  that could capsize or damage small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ062>065-050445-
/O.CON.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
Lake Ontario open waters from the Niagara River to Hamlin Beach-
Lake Ontario open waters from Hamlin Beach to Sodus Bay-
Lake Ontario open waters from Sodus Bay to Mexico Bay-
Lake Ontario open waters from Mexico Bay to the Saint Lawrence
River-
342 PM EST Sat Dec 4 2021

...GALE WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON THROUGH
LATE MONDAY NIGHT...

* WHAT...West winds to 40 knots and waves 12 to 16 feet possible.

* WHERE...The open waters of Lake Ontario from the Niagara River 
  to the Saint Lawrence River.

* WHEN...From Monday afternoon through late Monday night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
381 
WHUS71 KBUF 050216
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
916 PM EST Sat Dec 4 2021

LEZ040-041-051030-
/O.CAN.KBUF.SC.Y.0096.000000T0000Z-211205T0600Z/
/O.CON.KBUF.GL.A.0006.211206T1500Z-211207T0600Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
916 PM EST Sat Dec 4 2021

...GALE WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH LATE
MONDAY NIGHT...
...SMALL CRAFT ADVISORY IS CANCELLED...

* WHAT...West winds to 35 knots and waves 10 to 13 feet possible.

* WHERE...The nearshore waters of Lake Erie from Ripley to 
  Buffalo.

* WHEN...From Monday morning through late Monday night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LEZ020-050330-
/O.CAN.KBUF.SC.Y.0096.000000T0000Z-211205T0300Z/
Upper Niagara River and Buffalo Harbor-
916 PM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY IS CANCELLED...

Winds have dropped below small craft advisory criteria.

$$

LOZ042-051030-
/O.CON.KBUF.SC.Y.0096.000000T0000Z-211205T0900Z/
/O.CON.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
916 PM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SUNDAY...
...GALE WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON THROUGH
LATE MONDAY NIGHT...

* WHAT...For the Small Craft Advisory, west winds 15 to 25 knots 
  and waves 6 to 9 feet. For the Gale Watch, west winds to 35 
  knots and waves 8 to 11 feet possible.

* WHERE...The nearshore waters of Lake Ontario from the Niagara 
  River to Hamlin Beach.

* WHEN...For the Small Craft Advisory, until 4 AM EST Sunday. 
  For the Gale Watch, from Monday afternoon through late Monday 
  night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ043>045-051030-
/O.CON.KBUF.SC.Y.0096.000000T0000Z-211205T1200Z/
/O.CON.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay-
Lake Ontario nearshore waters from Sodus Bay to Mexico Bay-
Lake Ontario nearshore waters from Mexico Bay to the Saint
Lawrence River-
916 PM EST Sat Dec 4 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST SUNDAY...
...GALE WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON THROUGH
LATE MONDAY NIGHT...

* WHAT...For the Small Craft Advisory, west winds 15 to 25 knots 
  and waves 8 to 11 feet. For the Gale Watch, west winds to 35 
  knots and waves 12 to 16 feet possible.

* WHERE...The nearshore waters of Lake Ontario from Hamlin Beach 
  to the Saint Lawrence River.

* WHEN...For the Small Craft Advisory, until 7 AM EST Sunday. 
  For the Gale Watch, from Monday afternoon through late Monday 
  night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ062>065-051030-
/O.CON.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
Lake Ontario open waters from the Niagara River to Hamlin Beach-
Lake Ontario open waters from Hamlin Beach to Sodus Bay-
Lake Ontario open waters from Sodus Bay to Mexico Bay-
Lake Ontario open waters from Mexico Bay to the Saint Lawrence
River-
916 PM EST Sat Dec 4 2021

...GALE WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON THROUGH
LATE MONDAY NIGHT...

* WHAT...West winds to 40 knots and waves 13 to 17 feet possible.

* WHERE...The open waters of Lake Ontario from the Niagara River 
  to the Saint Lawrence River.

* WHEN...From Monday afternoon through late Monday night.

* IMPACTS...Strong winds can cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
655 
WHUS71 KBUF 050836
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
336 AM EST Sun Dec 5 2021

LOZ042-051700-
/O.CAN.KBUF.SC.Y.0096.000000T0000Z-211205T0900Z/
/O.UPG.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
/O.NEW.KBUF.GL.W.0009.211206T1800Z-211207T0600Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
336 AM EST Sun Dec 5 2021

...GALE WARNING IN EFFECT FROM 1 PM MONDAY TO 1 AM EST TUESDAY...
...SMALL CRAFT ADVISORY IS CANCELLED...

* WHAT...West winds to 40 knots and waves 8 to 11 feet expected.

* WHERE...The nearshore waters of Lake Ontario from the Niagara 
  River to Hamlin Beach.

* WHEN...From 1 PM Monday to 1 AM EST Tuesday.

* IMPACTS...Strong winds will cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ043>045-051700-
/O.CON.KBUF.SC.Y.0096.000000T0000Z-211205T1200Z/
/O.UPG.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
/O.NEW.KBUF.GL.W.0009.211206T2100Z-211207T0900Z/
Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay-
Lake Ontario nearshore waters from Sodus Bay to Mexico Bay-
Lake Ontario nearshore waters from Mexico Bay to the Saint
Lawrence River-
336 AM EST Sun Dec 5 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST THIS
MORNING...
...GALE WARNING IN EFFECT FROM 4 PM MONDAY TO 4 AM EST TUESDAY...

* WHAT...For the Gale Warning, west winds to 40 knots and waves 
  12 to 16 feet expected. For the Small Craft Advisory, 
  northwest winds 10 to 20 knots and waves 4 to 7 feet.

* WHERE...The nearshore waters of Lake Ontario from Hamlin Beach 
  to the Saint Lawrence River.

* WHEN...For the Gale Warning, from 4 PM Monday to 4 AM EST 
  Tuesday. For the Small Craft Advisory, until 7 AM EST this 
  morning.

* IMPACTS...Strong winds will cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LEZ040-041-051700-
/O.UPG.KBUF.GL.A.0006.211206T1500Z-211207T0600Z/
/O.NEW.KBUF.GL.W.0009.211206T1500Z-211207T0600Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
336 AM EST Sun Dec 5 2021

...GALE WARNING IN EFFECT FROM 10 AM MONDAY TO 1 AM EST TUESDAY...

* WHAT...West winds to 40 knots and waves 10 to 13 feet expected.

* WHERE...The nearshore waters of Lake Erie from Ripley to 
  Buffalo.

* WHEN...From 10 AM Monday to 1 AM EST Tuesday.

* IMPACTS...Strong winds will cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ062-051700-
/O.UPG.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
/O.NEW.KBUF.GL.W.0009.211206T1800Z-211207T0600Z/
Lake Ontario open waters from the Niagara River to Hamlin Beach-
336 AM EST Sun Dec 5 2021

...GALE WARNING IN EFFECT FROM 1 PM MONDAY TO 1 AM EST TUESDAY...

* WHAT...West winds to 40 knots and waves 10 to 14 feet expected.

* WHERE...The open waters of Lake Ontario from the Niagara River 
  to Hamlin Beach.

* WHEN...From 1 PM Monday to 1 AM EST Tuesday.

* IMPACTS...Strong winds will cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ063>065-051700-
/O.UPG.KBUF.GL.A.0006.211206T1800Z-211207T0900Z/
/O.NEW.KBUF.GL.W.0009.211206T2100Z-211207T0900Z/
Lake Ontario open waters from Hamlin Beach to Sodus Bay-
Lake Ontario open waters from Sodus Bay to Mexico Bay-
Lake Ontario open waters from Mexico Bay to the Saint Lawrence
River-
336 AM EST Sun Dec 5 2021

...GALE WARNING IN EFFECT FROM 4 PM MONDAY TO 4 AM EST TUESDAY...

* WHAT...West winds to 40 knots and waves 13 to 17 feet expected.

* WHERE...The open waters of Lake Ontario from Hamlin Beach to 
  the Saint Lawrence River.

* WHEN...From 4 PM Monday to 4 AM EST Tuesday.

* IMPACTS...Strong winds will cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
123 
WHUS71 KBUF 051123
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
623 AM EST Sun Dec 5 2021

LOZ043>045-051930-
/O.CAN.KBUF.SC.Y.0096.000000T0000Z-211205T1200Z/
/O.CON.KBUF.GL.W.0009.211206T2100Z-211207T0900Z/
Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay-
Lake Ontario nearshore waters from Sodus Bay to Mexico Bay-
Lake Ontario nearshore waters from Mexico Bay to the Saint
Lawrence River-
623 AM EST Sun Dec 5 2021

...GALE WARNING REMAINS IN EFFECT FROM 4 PM MONDAY TO 4 AM EST
TUESDAY...
...SMALL CRAFT ADVISORY IS CANCELLED...

* WHAT...West winds to 40 knots and waves 12 to 16 feet expected.

* WHERE...The nearshore waters of Lake Ontario from Hamlin Beach 
  to the Saint Lawrence River.

* WHEN...From 4 PM Monday to 4 AM EST Tuesday.

* IMPACTS...Strong winds will cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LEZ040-041-051930-
/O.CON.KBUF.GL.W.0009.211206T1500Z-211207T0600Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
623 AM EST Sun Dec 5 2021

...GALE WARNING REMAINS IN EFFECT FROM 10 AM MONDAY TO 1 AM EST
TUESDAY...

* WHAT...West winds to 40 knots and waves 10 to 13 feet expected.

* WHERE...The nearshore waters of Lake Erie from Ripley to 
  Buffalo.

* WHEN...From 10 AM Monday to 1 AM EST Tuesday.

* IMPACTS...Strong winds will cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ042-062-051930-
/O.CON.KBUF.GL.W.0009.211206T1800Z-211207T0600Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
623 AM EST Sun Dec 5 2021

...GALE WARNING REMAINS IN EFFECT FROM 1 PM MONDAY TO 1 AM EST
TUESDAY...

* WHAT...West winds to 40 knots and waves 10 to 14 feet expected.

* WHERE...The nearshore and open waters of Lake Ontario from the 
  Niagara River to Hamlin Beach.

* WHEN...From 1 PM Monday to 1 AM EST Tuesday.

* IMPACTS...Strong winds will cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LOZ063>065-051930-
/O.CON.KBUF.GL.W.0009.211206T2100Z-211207T0900Z/
Lake Ontario open waters from Hamlin Beach to Sodus Bay-
Lake Ontario open waters from Sodus Bay to Mexico Bay-
Lake Ontario open waters from Mexico Bay to the Saint Lawrence
River-
623 AM EST Sun Dec 5 2021

...GALE WARNING REMAINS IN EFFECT FROM 4 PM MONDAY TO 4 AM EST
TUESDAY...

* WHAT...West winds to 40 knots and waves 13 to 17 feet expected.

* WHERE...The open waters of Lake Ontario from Hamlin Beach to 
  the Saint Lawrence River.

* WHEN...From 4 PM Monday to 4 AM EST Tuesday.

* IMPACTS...Strong winds will cause hazardous waves which could 
  capsize or damage vessels and reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

The office that day

Everything else NWS Buffalo, NY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 4, 3:33 AM ESTLakeshore Flood WatchBUFJefferson, Oswego24 hr
Dec 4, 3:59 AM ESTGale WatchBUF24 hr

Nearby

Small Craft Advisories in New York, 2021Every small craft advisory in 2021

Sources

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