Alert archive / New York / Small Craft Advisories in 2017

Small Craft Advisory 116, NWS Buffalo, NY

December 18, 2017

NWS Buffalo, NY issued this small craft advisory at Dec 18, 2017, 3:49 AM EST. It took effect at Dec 18, 2017, 12:45 PM EST. It was in force for 60 hr.

The area

The counties it named.

The facts

Issued
Dec 18, 2017, 3:49 AM EST (08:49 UTC)
In effect from
Dec 18, 2017, 12:45 PM EST
Expired
Dec 21, 2017, 1:09 AM EST
In force
60 hr
Issued by
NWS Buffalo, NY

The text

As transmitted.

452 
WHUS71 KBUF 180849
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
349 AM EST Mon Dec 18 2017

LEZ040-041-181700-
/O.NEW.KBUF.SC.Y.0116.171218T1800Z-171220T1500Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
349 AM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO
10 AM EST WEDNESDAY...

The National Weather Service in Buffalo has issued a Small Craft
Advisory, which is in effect from 1 PM this afternoon to 10 AM
EST Wednesday.

* WINDS...West to 30 knots.

* WAVES...6 to 9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LEZ020-181700-
/O.NEW.KBUF.SC.Y.0116.171219T0600Z-171220T0000Z/
Upper Niagara River and Buffalo Harbor-
349 AM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 1 AM TO 7 PM EST TUESDAY...

The National Weather Service in Buffalo has issued a Small Craft
Advisory, which is in effect from 1 AM to 7 PM EST Tuesday.

* WINDS...Southwest 20 to 25 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ042-181700-
/O.NEW.KBUF.SC.Y.0116.171219T1200Z-171220T1800Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
349 AM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM TUESDAY TO 1 PM EST
WEDNESDAY...

The National Weather Service in Buffalo has issued a Small Craft
Advisory, which is in effect from 7 AM Tuesday to 1 PM EST
Wednesday.

* WINDS...West to 30 knots.

* WAVES...4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ043>045-181700-
/O.NEW.KBUF.SC.Y.0116.171219T1200Z-171221T0000Z/
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-
349 AM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM TUESDAY TO 7 PM EST
WEDNESDAY...

The National Weather Service in Buffalo has issued a Small Craft
Advisory, which is in effect from 7 AM Tuesday to 7 PM EST
Wednesday.

* WINDS...West to 30 knots.

* WAVES...7 to 10 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

WOOD
14 follow-up statements
224 
WHUS71 KBUF 181537
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
1037 AM EST Mon Dec 18 2017

LEZ040-041-182345-
/O.CON.KBUF.SC.Y.0116.171218T1800Z-171220T1500Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
1037 AM EST Mon Dec 18 2017

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

* WINDS...West to 30 knots.

* WAVES...6 to 9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LEZ020-182345-
/O.CON.KBUF.SC.Y.0116.171219T0600Z-171220T0000Z/
Upper Niagara River and Buffalo Harbor-
1037 AM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 1 AM TO 7 PM EST
TUESDAY...

* WINDS...Southwest 20 to 25 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ042-182345-
/O.CON.KBUF.SC.Y.0116.171219T1200Z-171220T1800Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
1037 AM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM TUESDAY TO
1 PM EST WEDNESDAY...

* WINDS...West to 30 knots.

* WAVES...4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ043>045-182345-
/O.CON.KBUF.SC.Y.0116.171219T1200Z-171221T0000Z/
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-
1037 AM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM TUESDAY TO
7 PM EST WEDNESDAY...

* WINDS...West to 30 knots.

* WAVES...7 to 10 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

HITCHCOCK
619 
WHUS71 KBUF 181745
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
1245 PM EST Mon Dec 18 2017

LEZ020-190145-
/O.EXT.KBUF.SC.Y.0116.171218T1745Z-171220T0000Z/
Upper Niagara River and Buffalo Harbor-
1245 PM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EST TUESDAY...

* WINDS...Southwest to 30 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LEZ040-041-190145-
/O.CON.KBUF.SC.Y.0116.171218T1800Z-171220T1500Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
1245 PM EST Mon Dec 18 2017

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

* WINDS...West to 30 knots.

* WAVES...6 to 9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ042-190145-
/O.CON.KBUF.SC.Y.0116.171219T1200Z-171220T1800Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
1245 PM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM TUESDAY TO
1 PM EST WEDNESDAY...

* WINDS...West to 30 knots.

* WAVES...4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ043>045-190145-
/O.CON.KBUF.SC.Y.0116.171219T1200Z-171221T0000Z/
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-
1245 PM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM TUESDAY TO
7 PM EST WEDNESDAY...

* WINDS...West to 30 knots.

* WAVES...7 to 10 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

HITCHCOCK
597 
WHUS71 KBUF 181952
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
252 PM EST Mon Dec 18 2017

LEZ020-190400-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T0000Z/
Upper Niagara River and Buffalo Harbor-
252 PM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST
TUESDAY...

* WINDS...Southwest to 30 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LEZ040-041-190400-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T1500Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
252 PM EST Mon Dec 18 2017

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

* WINDS...West to 30 knots.

* WAVES...8 to 11 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ042-190400-
/O.CON.KBUF.SC.Y.0116.171219T1200Z-171220T1800Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
252 PM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM TUESDAY TO
1 PM EST WEDNESDAY...

* WINDS...West to 30 knots.

* WAVES...5 to 8 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ043>045-190400-
/O.CON.KBUF.SC.Y.0116.171219T1200Z-171221T0000Z/
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-
252 PM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM TUESDAY TO
7 PM EST WEDNESDAY...

* WINDS...West to 30 knots.

* WAVES...8 to 11 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

HITCHCOCK
667 
WHUS71 KBUF 190215
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
915 PM EST Mon Dec 18 2017

LEZ040-041-191015-
/O.UPG.KBUF.SC.Y.0116.000000T0000Z-171220T1500Z/
/O.NEW.KBUF.GL.W.0017.171219T0900Z-171219T2100Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
915 PM EST Mon Dec 18 2017

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

The National Weather Service in Buffalo has issued a Gale
Warning, which is in effect from 4 AM to 4 PM EST Tuesday.

* WINDS...West to 35 knots.

* WAVES...10 to 13 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. 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.

&&

$$

LOZ043>045-191015-
/O.UPG.KBUF.SC.Y.0116.171219T1200Z-171221T0000Z/
/O.NEW.KBUF.GL.W.0017.171219T1500Z-171220T0300Z/
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-
915 PM EST Mon Dec 18 2017

...GALE WARNING IN EFFECT FROM 10 AM TO 10 PM EST TUESDAY...

The National Weather Service in Buffalo has issued a Gale
Warning, which is in effect from 10 AM to 10 PM EST Tuesday.

* WINDS...West to 35 knots.

* WAVES...9 to 12 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. 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.

&&

$$

LOZ042-191015-
/O.UPG.KBUF.SC.Y.0116.171219T1200Z-171220T1800Z/
/O.NEW.KBUF.GL.W.0017.171219T1200Z-171220T0000Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
915 PM EST Mon Dec 18 2017

...GALE WARNING IN EFFECT FROM 7 AM TO 7 PM EST TUESDAY...

The National Weather Service in Buffalo has issued a Gale
Warning, which is in effect from 7 AM to 7 PM EST Tuesday.

* WINDS...West to 35 knots.

* WAVES...7 to 10 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. 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.

&&

$$

LOZ062-191015-
/O.NEW.KBUF.GL.W.0017.171219T1200Z-171220T0000Z/
Lake Ontario open waters from the Niagara River to Hamlin Beach-
915 PM EST Mon Dec 18 2017

...GALE WARNING IN EFFECT FROM 7 AM TO 7 PM EST TUESDAY...

The National Weather Service in Buffalo has issued a Gale
Warning, which is in effect from 7 AM to 7 PM EST Tuesday.

* WINDS...West to 35 knots.

* WAVES...9 to 12 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. 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.

&&

$$

LOZ063>065-191015-
/O.NEW.KBUF.GL.W.0017.171219T1500Z-171220T0300Z/
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-
915 PM EST Mon Dec 18 2017

...GALE WARNING IN EFFECT FROM 10 AM TO 10 PM EST TUESDAY...

The National Weather Service in Buffalo has issued a Gale
Warning, which is in effect from 10 AM to 10 PM EST Tuesday.

* WINDS...West to 35 knots.

* WAVES...10 to 14 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. 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.

&&

$$

LOZ030-191015-
/O.EXB.KBUF.SC.Y.0116.171219T0900Z-171220T0000Z/
Lower Niagara River-
915 PM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM TO 7 PM EST TUESDAY...

The National Weather Service in Buffalo has issued a Small Craft
Advisory, which is in effect from 4 AM to 7 PM EST Tuesday.

* WINDS...Southwest 20 to 25 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

SLZ022-024-191015-
/O.EXB.KBUF.SC.Y.0116.171219T1500Z-171220T0300Z/
Saint Lawrence River from Cape Vincent to Ogdensburg-
Saint Lawrence River from Ogdensburg to Saint Regis-
915 PM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM TO 10 PM EST
TUESDAY...

The National Weather Service in Buffalo has issued a Small Craft
Advisory, which is in effect from 10 AM to 10 PM EST Tuesday.

* WINDS...West 20 to 25 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LEZ020-191015-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T0000Z/
Upper Niagara River and Buffalo Harbor-
915 PM EST Mon Dec 18 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST
TUESDAY...

* WINDS...Southwest 20 to 25 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

Church
850 
WHUS71 KBUF 190924
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
424 AM EST Tue Dec 19 2017

LEZ040-041-191730-
/O.CON.KBUF.GL.W.0017.000000T0000Z-171219T2100Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
424 AM EST Tue Dec 19 2017

...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON...

* WINDS...Southwest to 35 knots.

* WAVES...9 to 12 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. 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.

&&

$$

LOZ042-062-191730-
/O.CON.KBUF.GL.W.0017.171219T1200Z-171220T0000Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
424 AM EST Tue Dec 19 2017

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING...

* WINDS...West to 35 knots.

* WAVES...8 to 11 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. 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.

&&

$$

LOZ043>045-063>065-191730-
/O.CON.KBUF.GL.W.0017.171219T1500Z-171220T0300Z/
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-
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-
424 AM EST Tue Dec 19 2017

...GALE WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
10 PM EST THIS EVENING...

* WINDS...West to 35 knots.

* WAVES...10 to 14 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. 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.

&&

$$

LEZ020-191730-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T0000Z/
Upper Niagara River and Buffalo Harbor-
424 AM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WINDS...Southwest 20 to 25 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ030-191730-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T0000Z/
Lower Niagara River-
424 AM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WINDS...Southwest 20 to 25 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

SLZ022-024-191730-
/O.CON.KBUF.SC.Y.0116.171219T1500Z-171220T0300Z/
Saint Lawrence River from Cape Vincent to Ogdensburg-
Saint Lawrence River from Ogdensburg to Saint Regis-
424 AM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 10 PM EST THIS EVENING...

* WINDS...Southwest 20 to 25 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

SMITH
700 
WHUS71 KBUF 191508
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
1008 AM EST Tue Dec 19 2017

LEZ040-041-192100-
/O.CON.KBUF.GL.W.0017.000000T0000Z-171219T2100Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
1008 AM EST Tue Dec 19 2017

...GALE WARNING REMAINS IN EFFECT UNTIL 4 PM EST THIS AFTERNOON...

* WINDS...Southwest to 35 knots.

* WAVES...9 to 12 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. 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.

&&

$$

LOZ042-062-192315-
/O.CON.KBUF.GL.W.0017.000000T0000Z-171220T0000Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
1008 AM EST Tue Dec 19 2017

...GALE WARNING REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING...

* WINDS...West to 35 knots.

* WAVES...8 to 11 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. 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.

&&

$$

LOZ043>045-063>065-192315-
/O.CON.KBUF.GL.W.0017.000000T0000Z-171220T0300Z/
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-
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-
1008 AM EST Tue Dec 19 2017

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

* WINDS...West to 35 knots.

* WAVES...10 to 14 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occuring. 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.

&&

$$

LEZ020-192315-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T0000Z/
Upper Niagara River and Buffalo Harbor-
1008 AM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WINDS...West 20 to 25 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ030-192315-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T0000Z/
Lower Niagara River-
1008 AM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WINDS...West 20 to 25 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

SLZ022-024-192315-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T0300Z/
Saint Lawrence River from Cape Vincent to Ogdensburg-
Saint Lawrence River from Ogdensburg to Saint Regis-
1008 AM EST Tue Dec 19 2017

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

* WINDS...Southwest 20 to 25 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$
137 
WHUS71 KBUF 191952
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
252 PM EST Tue Dec 19 2017

LEZ040-041-200400-
/O.CAN.KBUF.GL.W.0017.000000T0000Z-171219T2100Z/
/O.EXB.KBUF.SC.Y.0116.000000T0000Z-171220T2100Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
252 PM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EST WEDNESDAY...
...GALE WARNING IS CANCELLED...

The National Weather Service in Buffalo has issued a Small Craft
Advisory, which is in effect until 4 PM EST Wednesday. The Gale
Warning has been cancelled.

* WINDS...West to 30 knots.

* WAVES...4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ042-200400-
/O.CAN.KBUF.GL.W.0017.000000T0000Z-171220T0000Z/
/O.EXB.KBUF.SC.Y.0116.000000T0000Z-171220T2100Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
252 PM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM EST WEDNESDAY...
...GALE WARNING IS CANCELLED...

The National Weather Service in Buffalo has issued a Small Craft
Advisory, which is in effect until 4 PM EST Wednesday. The Gale
Warning has been cancelled.

* WINDS...West 20 to 25 knots.

* WAVES...4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ043>045-200400-
/O.CAN.KBUF.GL.W.0017.000000T0000Z-171220T0300Z/
/O.EXB.KBUF.SC.Y.0116.000000T0000Z-171221T0300Z/
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-
252 PM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM EST WEDNESDAY...
...GALE WARNING IS CANCELLED...

The National Weather Service in Buffalo has issued a Small Craft
Advisory, which is in effect until 10 PM EST Wednesday. The Gale
Warning has been cancelled.

* WINDS...West to 30 knots.

* WAVES...6 to 9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ063>065-192100-
/O.CAN.KBUF.GL.W.0017.000000T0000Z-171220T0300Z/
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-
252 PM EST Tue Dec 19 2017

...GALE WARNING IS CANCELLED...

The National Weather Service in Buffalo has cancelled the Gale
Warning.

$$

LOZ062-192100-
/O.CAN.KBUF.GL.W.0017.000000T0000Z-171220T0000Z/
Lake Ontario open waters from the Niagara River to Hamlin Beach-
252 PM EST Tue Dec 19 2017

...GALE WARNING IS CANCELLED...

The National Weather Service in Buffalo has cancelled the Gale
Warning.

$$

LEZ020-200400-
/O.EXT.KBUF.SC.Y.0116.000000T0000Z-171220T0900Z/
Upper Niagara River and Buffalo Harbor-
252 PM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EST WEDNESDAY...

* WINDS...West 15 to 20 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ030-200000-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T0000Z/
Lower Niagara River-
252 PM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WINDS...West 15 to 20 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

SLZ022-024-200300-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T0300Z/
Saint Lawrence River from Cape Vincent to Ogdensburg-
Saint Lawrence River from Ogdensburg to Saint Regis-
252 PM EST Tue Dec 19 2017

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

* WINDS...Southwest 15 to 20 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

Thomas
545 
WHUS71 KBUF 192309
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
609 PM EST Tue Dec 19 2017

LOZ030-200015-
/O.CAN.KBUF.SC.Y.0116.000000T0000Z-171220T0000Z/
Lower Niagara River-
609 PM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY IS CANCELLED...

The National Weather Service in Buffalo has cancelled the Small
Craft Advisory.


$$

LEZ020-200715-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T0900Z/
Upper Niagara River and Buffalo Harbor-
609 PM EST Tue Dec 19 2017

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

* WINDS...West 15 to 25 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LEZ040-041-200715-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T2100Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
609 PM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

* WINDS...West to 30 knots.

* WAVES...4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ042-200715-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T2100Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
609 PM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

* WINDS...West to 30 knots.

* WAVES...4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ043>045-200715-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171221T0300Z/
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-
609 PM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST
WEDNESDAY...

* WINDS...West to 30 knots.

* WAVES...6 to 9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

SLZ022-024-200300-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T0300Z/
Saint Lawrence River from Cape Vincent to Ogdensburg-
Saint Lawrence River from Ogdensburg to Saint Regis-
609 PM EST Tue Dec 19 2017

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

* WINDS...West 15 to 25 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$
880 
WHUS71 KBUF 200235
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
935 PM EST Tue Dec 19 2017

SLZ022-024-200345-
/O.CAN.KBUF.SC.Y.0116.000000T0000Z-171220T0300Z/
Saint Lawrence River from Cape Vincent to Ogdensburg-
Saint Lawrence River from Ogdensburg to Saint Regis-
935 PM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY IS CANCELLED...

The National Weather Service in Buffalo has cancelled the Small
Craft Advisory.

$$

LEZ020-200900-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T0900Z/
Upper Niagara River and Buffalo Harbor-
935 PM EST Tue Dec 19 2017

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

* WINDS...West 15 to 20 knots.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LEZ040-041-201045-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T2100Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
935 PM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

* WINDS...West 20 to 25 knots.

* WAVES...4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ042-201045-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171220T2100Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
935 PM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST
WEDNESDAY...

* WINDS...West to 30 knots.

* WAVES...4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ043>045-201045-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171221T0300Z/
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-
935 PM EST Tue Dec 19 2017

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST
WEDNESDAY...

* WINDS...Northwest to 30 knots.

* WAVES...6 to 9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$
783 
WHUS71 KBUF 200859
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
359 AM EST Wed Dec 20 2017

LEZ020-201000-
/O.CAN.KBUF.SC.Y.0116.000000T0000Z-171220T0900Z/
Upper Niagara River and Buffalo Harbor-
359 AM EST Wed Dec 20 2017

...SMALL CRAFT ADVISORY IS CANCELLED...

The National Weather Service in Buffalo has cancelled the Small
Craft Advisory.

$$

LEZ040-041-201700-
/O.EXT.KBUF.SC.Y.0116.000000T0000Z-171220T1800Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
359 AM EST Wed Dec 20 2017

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

* WINDS...Northwest 15 to 20 knots.

* WAVES...3 to 6 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ042-201700-
/O.EXT.KBUF.SC.Y.0116.000000T0000Z-171221T0300Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
359 AM EST Wed Dec 20 2017

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

* WINDS...Northwest 15 to 25 knots.

* WAVES...4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ043>045-201700-
/O.EXT.KBUF.SC.Y.0116.000000T0000Z-171221T0900Z/
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-
359 AM EST Wed Dec 20 2017

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EST THURSDAY...

* WINDS...Northwest 15 to 25 knots.

* WAVES...6 to 9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$
127 
WHUS71 KBUF 201625
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
1125 AM EST Wed Dec 20 2017

LEZ040-041-201730-
/O.CAN.KBUF.SC.Y.0116.000000T0000Z-171220T1800Z/
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
1125 AM EST Wed Dec 20 2017

...SMALL CRAFT ADVISORY IS CANCELLED...

The National Weather Service in Buffalo has cancelled the Small
Craft Advisory.


$$

LOZ042-210030-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171221T0300Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
1125 AM EST Wed Dec 20 2017

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

* WINDS...Northwest 15 to 20 knots.

* WAVES...3 to 6 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ043>045-210030-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171221T0900Z/
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-
1125 AM EST Wed Dec 20 2017

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

* WINDS...Northwest 20 to 25 knots.

* WAVES...5 to 8 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$
702 
WHUS71 KBUF 202000
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
300 PM EST Wed Dec 20 2017

LOZ042-210300-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171221T0300Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
300 PM EST Wed Dec 20 2017

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

* WINDS...Northwest 15 to 25 knots.

* WAVES...3 to 6 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

LOZ043>045-210400-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171221T0900Z/
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-
300 PM EST Wed Dec 20 2017

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

* WINDS...Northwest 20 to 25 knots.

* WAVES...4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$

HITCHCOCK
852 
WHUS71 KBUF 210251
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
951 PM EST Wed Dec 20 2017

LOZ042-210400-
/O.EXP.KBUF.SC.Y.0116.000000T0000Z-171221T0300Z/
Lake Ontario nearshore waters from the Niagara River to Hamlin
Beach-
951 PM EST Wed Dec 20 2017

...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 PM EST THIS EVENING...

$$

LOZ043>045-210900-
/O.CON.KBUF.SC.Y.0116.000000T0000Z-171221T0900Z/
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-
951 PM EST Wed Dec 20 2017

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

* WINDS...Northwest 15 to 20 knots.

* WAVES...3 to 6 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. Inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.

&&

$$
286 
WHUS71 KBUF 210609
MWWBUF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Buffalo NY
109 AM EST Thu Dec 21 2017

LOZ043>045-210715-
/O.CAN.KBUF.SC.Y.0116.000000T0000Z-171221T0900Z/
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-
109 AM EST Thu Dec 21 2017

...SMALL CRAFT ADVISORY IS CANCELLED...

The National Weather Service in Buffalo has cancelled the Small
Craft Advisory.

Winds and waves have dropped below small craft advisory criteria.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 18, 9:04 AM ESTWinter Weather AdvisoryBUFNiagara, Orleans92 min
Dec 18, 10:36 AM ESTWinter Weather AdvisoryBUFJefferson, Oswego14 hr
Dec 18, 12:35 PM ESTWind AdvisoryBUFChautauqua, Erie, Genesee, Jefferson, Monroe, Niagara and 2 more30 hr

Nearby

Small Craft Advisories in New York, 2017Every small craft advisory in 2017

Sources

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