Alert archive / New York / Small Craft Advisories in 2015

Small Craft Advisory 32, NWS Buffalo, NY

April 18, 2015

NWS Buffalo, NY issued this small craft advisory at Apr 18, 2015, 3:46 PM EDT. It took effect at Apr 19, 2015, 10:00 AM EDT. It was in force for 37 hr.

The area

The counties it named.

The facts

Issued
Apr 18, 2015, 3:46 PM EDT (19:46 UTC)
In effect from
Apr 19, 2015, 10:00 AM EDT
Expired
Apr 20, 2015, 10:32 PM EDT
In force
37 hr
Issued by
NWS Buffalo, NY

The text

As transmitted, in the capitals the NWS used until 2016.

190 
WHUS71 KBUF 181946
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
346 PM EDT SAT APR 18 2015

LOZ042-043-190400-
/O.CAN.KBUF.SC.Y.0031.000000T0000Z-150418T2100Z/
/O.NEW.KBUF.SC.Y.0032.150419T1400Z-150421T0000Z/
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN
BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
346 PM EDT SAT APR 18 2015

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 AM SUNDAY TO 8 PM EDT
MONDAY...
...SMALL CRAFT ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT FROM 10 AM SUNDAY TO 8 PM EDT
MONDAY. THE SMALL CRAFT ADVISORY HAS BEEN CANCELLED. 

* WINDS...EAST 20 TO 25 KNOTS.

* WAVES...3 TO 5 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.

&&

$$

LOZ044-045-190400-
/O.CAN.KBUF.SC.Y.0031.000000T0000Z-150418T2100Z/
/O.NEW.KBUF.SC.Y.0032.150420T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
346 PM EDT SAT APR 18 2015

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM SUNDAY TO 11 PM EDT
MONDAY...
...SMALL CRAFT ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT FROM 8 PM SUNDAY TO 11 PM EDT
MONDAY. THE SMALL CRAFT ADVISORY HAS BEEN CANCELLED. 

* WINDS...EAST 20 TO 25 KNOTS.

* WAVES...2 TO 4 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.

&&

$$

LEZ020-190400-
/O.NEW.KBUF.SC.Y.0032.150420T0300Z-150420T1500Z/
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
346 PM EDT SAT APR 18 2015

...SMALL CRAFT ADVISORY IN EFFECT FROM 11 PM SUNDAY TO 11 AM EDT
MONDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT FROM 11 PM SUNDAY TO 11 AM EDT
MONDAY. 

* WINDS...SOUTHEAST 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.

&&

$$

LEZ040-041-190400-
/O.NEW.KBUF.SC.Y.0032.150420T0200Z-150420T1600Z/
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-
346 PM EDT SAT APR 18 2015

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM SUNDAY TO NOON EDT
MONDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A SMALL CRAFT
ADVISORY...WHICH IS IN EFFECT FROM 10 PM SUNDAY TO NOON EDT
MONDAY. 

* WINDS...SOUTHEAST 20 TO 25 KNOTS.

* WAVES...1 FOOT OR LESS.

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.

&&

$$

SLZ022-024-190000-
/O.CON.KBUF.SC.Y.0031.000000T0000Z-150419T0000Z/
SAINT LAWRENCE RIVER FROM CAPE VINCENT TO OGDENSBURG-
SAINT LAWRENCE RIVER FROM OGDENSBURG TO SAINT REGIS-
346 PM EDT SAT APR 18 2015

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

* WINDS...NORTHWEST 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
14 follow-up statements
107 
WHUS71 KBUF 190027
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
827 PM EDT SAT APR 18 2015

SLZ022-024-190130-
/O.EXP.KBUF.SC.Y.0031.000000T0000Z-150419T0000Z/
SAINT LAWRENCE RIVER FROM CAPE VINCENT TO OGDENSBURG-
SAINT LAWRENCE RIVER FROM OGDENSBURG TO SAINT REGIS-
827 PM EDT SAT APR 18 2015

...SMALL CRAFT ADVISORY HAS EXPIRED...

$$

LOZ042-043-190830-
/O.CON.KBUF.SC.Y.0032.150419T1400Z-150421T0000Z/
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN
BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
827 PM EDT SAT APR 18 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 AM SUNDAY TO
8 PM EDT MONDAY...

* WINDS...EAST 20 TO 25 KNOTS.

* WAVES...3 TO 5 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.

&&

$$

LOZ044-045-190830-
/O.CON.KBUF.SC.Y.0032.150420T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
827 PM EDT SAT APR 18 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM SUNDAY TO
11 PM EDT MONDAY...

* WINDS...SOUTHEAST 20 TO 25 KNOTS.

* WAVES...1 TO 3 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.

&&

$$

LEZ020-190830-
/O.CON.KBUF.SC.Y.0032.150420T0300Z-150420T1500Z/
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
827 PM EDT SAT APR 18 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 PM SUNDAY TO
11 AM EDT MONDAY...

* WINDS...SOUTHEAST 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.

&&

$$

LEZ040-041-190830-
/O.CON.KBUF.SC.Y.0032.150420T0200Z-150420T1600Z/
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-
827 PM EDT SAT APR 18 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM SUNDAY TO
NOON EDT MONDAY...

* WINDS...SOUTHEAST 20 TO 25 KNOTS.

* WAVES...1 FOOT OR LESS.

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
157 
WHUS71 KBUF 190219
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1019 PM EDT SAT APR 18 2015

LOZ042-043-191030-
/O.CON.KBUF.SC.Y.0032.150419T1400Z-150421T0000Z/
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN
BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
1019 PM EDT SAT APR 18 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 AM SUNDAY TO
8 PM EDT MONDAY...

* WINDS...EAST 20 TO 25 KNOTS.

* WAVES...3 TO 5 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.

&&

$$

LOZ044-045-191030-
/O.CON.KBUF.SC.Y.0032.150420T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
1019 PM EDT SAT APR 18 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM SUNDAY TO
11 PM EDT MONDAY...

* WINDS...SOUTHEAST 20 TO 25 KNOTS.

* WAVES...1 TO 3 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.

&&

$$

LEZ020-191030-
/O.CON.KBUF.SC.Y.0032.150420T0300Z-150420T1500Z/
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
1019 PM EDT SAT APR 18 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 PM SUNDAY TO
11 AM EDT MONDAY...

* WINDS...SOUTHEAST 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.

&&

$$

LEZ040-041-191030-
/O.CON.KBUF.SC.Y.0032.150420T0200Z-150420T1600Z/
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-
1019 PM EDT SAT APR 18 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM SUNDAY TO
NOON EDT MONDAY...

* WINDS...SOUTHEAST 20 TO 25 KNOTS.

* WAVES...1 FOOT OR LESS.

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
539 
WHUS71 KBUF 190623
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
223 AM EDT SUN APR 19 2015

LOZ042-043-191430-
/O.CON.KBUF.SC.Y.0032.150419T1400Z-150421T0000Z/
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN
BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
223 AM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 8 PM EDT MONDAY...

* WINDS...EAST 20 TO 25 KNOTS.

* WAVES...3 TO 5 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.

&&

$$

LOZ044-045-191430-
/O.CON.KBUF.SC.Y.0032.150420T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
223 AM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 11 PM EDT MONDAY...

* WINDS...SOUTHEAST 20 TO 25 KNOTS.

* WAVES...1 TO 3 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.

&&

$$

LEZ020-191430-
/O.CON.KBUF.SC.Y.0032.150420T0300Z-150420T1500Z/
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
223 AM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING
TO 11 AM EDT MONDAY...

* WINDS...SOUTHEAST 10 TO 15 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.

&&

$$

LEZ040-041-191430-
/O.CON.KBUF.SC.Y.0032.150420T0200Z-150420T1600Z/
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-
223 AM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO NOON EDT MONDAY...

* WINDS...SOUTHEAST TO 30 KNOTS.

* WAVES...AVERAGING 2 FEET OR LESS.

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.

&&

$$

RSH
775 
WHUS71 KBUF 190830
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
430 AM EDT SUN APR 19 2015

LEZ040-041-191700-
/O.EXT.KBUF.SC.Y.0032.150420T0000Z-150420T1600Z/
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-
430 AM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 PM THIS EVENING TO
NOON EDT MONDAY...

* WINDS...SOUTHEAST TO SOUTH TO 30 KNOTS.

* WAVES...1 TO 2 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.

&&

$$

LOZ042-043-191700-
/O.CON.KBUF.SC.Y.0032.150419T1400Z-150421T0000Z/
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN
BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
430 AM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING
TO 8 PM EDT MONDAY...

* WINDS...EAST TO SOUTHEAST 15 TO 25 KNOTS.

* WAVES...3 TO 5 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.

&&

$$

LOZ044-045-191700-
/O.CON.KBUF.SC.Y.0032.150420T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
430 AM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 11 PM EDT MONDAY...

* WINDS...SOUTHEAST TO 30 KNOTS.

* WAVES...3 TO 5 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.

&&

$$

LEZ020-191700-
/O.CON.KBUF.SC.Y.0032.150420T0300Z-150420T1500Z/
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
430 AM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING
TO 11 AM EDT MONDAY...

* WINDS...SOUTHEAST 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.

&&

$$

JJR
105 
WHUS71 KBUF 191122
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
722 AM EDT SUN APR 19 2015

LOZ042-043-191930-
/O.CON.KBUF.SC.Y.0032.150419T1400Z-150421T0000Z/
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN
BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
722 AM EDT SUN APR 19 2015

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

* WINDS...EAST 20 TO 25 KNOTS.

* WAVES...3 TO 5 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.

&&

$$

LOZ044-045-191930-
/O.CON.KBUF.SC.Y.0032.150420T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
722 AM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 11 PM EDT MONDAY...

* WINDS...SOUTHEAST TO 30 KNOTS.

* WAVES...3 TO 5 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.

&&

$$

LEZ020-191930-
/O.CON.KBUF.SC.Y.0032.150420T0300Z-150420T1500Z/
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
722 AM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING
TO 11 AM EDT MONDAY...

* WINDS...SOUTHEAST 10 TO 15 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.

&&

$$

LEZ040-041-191930-
/O.CON.KBUF.SC.Y.0032.150420T0000Z-150420T1600Z/
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-
722 AM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO NOON EDT MONDAY...

* WINDS...SOUTHEAST TO 30 KNOTS.

* WAVES...1 TO 2 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.

&&

$$

RSH
799 
WHUS71 KBUF 191442
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1042 AM EDT SUN APR 19 2015

LOZ042-043-192245-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150421T0000Z/
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN
BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
1042 AM EDT SUN APR 19 2015

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

* WINDS...EAST 20 TO 25 KNOTS.

* WAVES...3 TO 5 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.

&&

$$

LOZ044-045-192245-
/O.CON.KBUF.SC.Y.0032.150420T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
1042 AM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 11 PM EDT MONDAY...

* WINDS...SOUTHEAST TO 30 KNOTS.

* WAVES...3 TO 5 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.

&&

$$

LEZ020-192245-
/O.CON.KBUF.SC.Y.0032.150420T0300Z-150420T1500Z/
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
1042 AM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING
TO 11 AM EDT MONDAY...

* WINDS...SOUTHEAST 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.

&&

$$

LEZ040-041-192245-
/O.CON.KBUF.SC.Y.0032.150420T0000Z-150420T1600Z/
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-
1042 AM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO NOON EDT MONDAY...

* WINDS...SOUTHEAST TO 30 KNOTS.

* WAVES...1 TO 3 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.

&&

$$
741 
WHUS71 KBUF 191953
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
353 PM EDT SUN APR 19 2015

LOZ042-043-200400-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150421T0000Z/
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN
BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
353 PM EDT SUN APR 19 2015

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

* WINDS...SOUTHEAST TO 30 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.

&&

$$

LOZ044-045-200400-
/O.CON.KBUF.SC.Y.0032.150420T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
353 PM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO 11 PM EDT MONDAY...

* WINDS...SOUTHEAST 20 TO 25 KNOTS.

* WAVES...2 TO 4 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.

&&

$$

LEZ020-200400-
/O.CON.KBUF.SC.Y.0032.150420T0300Z-150420T1500Z/
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
353 PM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING
TO 11 AM EDT MONDAY...

* WINDS...SOUTHEAST 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.

&&

$$

LEZ040-041-200400-
/O.CON.KBUF.SC.Y.0032.150420T0000Z-150420T1600Z/
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-
353 PM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING
TO NOON EDT MONDAY...

* WINDS...SOUTHEAST TO 30 KNOTS.

* WAVES...1 TO 3 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.

&&

$$
009 
WHUS71 KBUF 200240
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1040 PM EDT SUN APR 19 2015

LOZ042-043-201045-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150421T0000Z/
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN
BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
1040 PM EDT SUN APR 19 2015

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

* WINDS...SOUTHEAST TO 30 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.

&&

$$

LOZ044-045-201045-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
1040 PM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT
MONDAY...

* WINDS...SOUTHEAST 20 TO 25 KNOTS.

* WAVES...2 TO 4 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.

&&

$$

LEZ020-201045-
/O.CON.KBUF.SC.Y.0032.150420T0300Z-150420T1500Z/
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
1040 PM EDT SUN APR 19 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT
MONDAY...

* WINDS...SOUTHEAST 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.0032.000000T0000Z-150420T1600Z/
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-
1040 PM EDT SUN APR 19 2015

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

* WINDS...SOUTHEAST TO 30 KNOTS.

* WAVES...1 TO 3 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.

&&

$$
232 
WHUS71 KBUF 200829
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
429 AM EDT MON APR 20 2015

LEZ020-201630-
/O.EXT.KBUF.SC.Y.0032.000000T0000Z-150420T1800Z/
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
429 AM EDT MON APR 20 2015

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WINDS...SOUTH 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.

&&

$$

LEZ040-041-201630-
/O.EXT.KBUF.SC.Y.0032.000000T0000Z-150420T1800Z/
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-
429 AM EDT MON APR 20 2015

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WINDS...SOUTH TO 30 KNOTS.

* WAVES...1 TO 3 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.

&&

$$

LOZ042-043-201630-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150421T0000Z/
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN
BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
429 AM EDT MON APR 20 2015

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

* WINDS...SOUTHEAST TO 30 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.

&&

$$

LOZ044-045-201630-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
429 AM EDT MON APR 20 2015

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

* WINDS...SOUTHEAST TO 30 KNOTS.

* WAVES...3 TO 5 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.

&&

$$

RSH
683 
WHUS71 KBUF 201642
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1242 PM EDT MON APR 20 2015

LOZ042-043-210000-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150421T0000Z/
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN
BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
1242 PM EDT MON APR 20 2015

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

* WINDS...SOUTH 20 TO 25 KNOTS.

* WAVES...3 TO 5 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.

&&

$$

LOZ044-045-210045-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
1242 PM EDT MON APR 20 2015

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

* WINDS...SOUTHEAST 20 TO 25 KNOTS.

* WAVES...3 TO 5 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.

&&

$$

LEZ020-201800-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150420T1800Z/
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
1242 PM EDT MON APR 20 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WINDS...SOUTH AROUND 15 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.

&&

$$

LEZ040-041-201800-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150420T1800Z/
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-
1242 PM EDT MON APR 20 2015

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM EDT THIS
AFTERNOON...

* WINDS...SOUTH 15 TO 20 KNOTS.

* WAVES...1 TO 2 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.

&&

$$
687 
WHUS71 KBUF 201759
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
159 PM EDT MON APR 20 2015

LEZ020-201900-
/O.EXP.KBUF.SC.Y.0032.000000T0000Z-150420T1800Z/
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
159 PM EDT MON APR 20 2015

...SMALL CRAFT ADVISORY WILL EXPIRE AT 2 PM EDT THIS AFTERNOON...

WINDS HAVE DROPPED BELOW SMALL CRAFT ADVISORY CRITERIA.

$$

LEZ040-041-201900-
/O.EXP.KBUF.SC.Y.0032.000000T0000Z-150420T1800Z/
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-
159 PM EDT MON APR 20 2015

...SMALL CRAFT ADVISORY WILL EXPIRE AT 2 PM EDT THIS AFTERNOON...

WINDS HAVE DROPPED BELOW SMALL CRAFT ADVISORY CRITERIA.

$$

LOZ042-043-210000-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150421T0000Z/
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN
BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
159 PM EDT MON APR 20 2015

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

* WAVES...3 TO 5 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.

&&

$$

LOZ044-045-210200-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
159 PM EDT MON APR 20 2015

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

* WINDS...SOUTHEAST 20 TO 25 KNOTS.

* WAVES...3 TO 5 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.

&&

$$
667 
WHUS71 KBUF 201937
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
337 PM EDT MON APR 20 2015

LOZ042-043-210000-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150421T0000Z/
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN
BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
337 PM EDT MON APR 20 2015

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

* WINDS...SOUTH 15 TO 20 KNOTS.

* WAVES...2 TO 4 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.

&&

$$

LOZ044-045-210300-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
337 PM EDT MON APR 20 2015

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

* WAVES...1 TO 3 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.

&&

$$
868 
WHUS71 KBUF 210001
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
801 PM EDT MON APR 20 2015

LOZ042-043-210115-
/O.EXP.KBUF.SC.Y.0032.000000T0000Z-150421T0000Z/
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN
BEACH-
LAKE ONTARIO NEARSHORE WATERS FROM HAMLIN BEACH TO SODUS BAY-
801 PM EDT MON APR 20 2015

...SMALL CRAFT ADVISORY HAS EXPIRED...


$$

LOZ044-045-210300-
/O.CON.KBUF.SC.Y.0032.000000T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
801 PM EDT MON APR 20 2015

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

* WINDS...SOUTHEAST 15 TO 20 KNOTS.

* WAVES...1 TO 3 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.

&&

$$
039 
WHUS71 KBUF 210232
MWWBUF

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1032 PM EDT MON APR 20 2015

LOZ044-045-210345-
/O.CAN.KBUF.SC.Y.0032.000000T0000Z-150421T0300Z/
LAKE ONTARIO NEARSHORE WATERS FROM SODUS BAY TO MEXICO BAY-
LAKE ONTARIO NEARSHORE WATERS FROM MEXICO BAY TO THE SAINT
LAWRENCE RIVER-
1032 PM EDT MON APR 20 2015

...SMALL CRAFT ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS CANCELLED THE SMALL
CRAFT ADVISORY. 

$$

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 Buffalo, NY wrote its last area forecast discussion before this small craft advisory went out at Apr 18, 3:44 PM EDT, 2 minutes earlier.

Area forecast discussion, Apr 18, 3:44 PM EDT, 2 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE BUFFALO NY
344 PM EDT SAT APR 18 2015

.SYNOPSIS...
HIGH PRESSURE WILL REMAIN IN CONTROL TONIGHT AND SUNDAY...BRINGING
MAINLY CLEAR SKIES AND MILD TEMPERATURES TO THE REGION THROUGH THE
DAYLIGHT HOURS ON SUNDAY. BY SUNDAY NIGHT A SERIES OF LOW PRESSURE
SYSTEMS MOVING OUT OF THE PLAINS STATES WILL BRING PERIODS OF
RAINFALL FOR SUNDAY NIGHT THROUGH TUESDAY. SOME RUMBLES OF THUNDER
ARE ALSO POSSIBLE ON MONDAY ACROSS WESTERN NEW YORK. THE REST OF
THE WORK WEEK WILL SEE BELOW NORMAL TEMPERATURES AND PERIODS OF
UNSETTLED WEATHER AS AN UPPER-LEVEL LOW REMAINS IN CONTROL.

&&

.NEAR TERM /THROUGH SUNDAY/...
HIGH PRESSURE WILL BUILD ACROSS THE REGION TONIGHT INTO SUNDAY AS
THE CORE OF THE SURFACE HIGH SLIDES ACROSS ONTARIO INTO QUEBEC. THIS
EVENING...GUSTY NORTHWESTERLY WINDS / WITH GUSTS TO AROUND 30 MPH /
WILL DIMINISH AS THE SURFACE PRESSURE GRADIENT RELAXES AND THE THE
BOUNDARY LAYER STABILIZES WITH RADIATIONAL COOLING. LIGHT NORTHERLY
WINDS OVERNIGHT WILL SLOWLY TURN EASTERLY TO SOUTHEASTERLY THROUGH
THE DAY SUNDAY AS THE CENTER OF THE SURFACE MOVES TO THE EAST OF THE
FORECAST AREA.

TEMPERATURES TONIGHT WILL COOL QUICKLY WITH SOME WEAK COLD AIR
ADVECTION THROUGH THE FIRST PART OF THE EVENING...THEN LIGHT WINDS
AND CLEAR SKIES WILL ALLOW FOR EFFICIENT RADIATIONAL COOLING THROUGH
THE EARLY MORNING. TEMPERATURES FOR MOST LOCATIONS WILL BOTTOM OUT
IN THE 30S...MAKING FOR A CRISP START TO THE DAY ON SUNDAY MORNING.
AS THE WINDS BECOME INCREASING SOUTHEASTERLY BY SUNDAY
AFTERNOON...AND WEAK WARM ADVECTION BECOMES
ESTABLISHED...TEMPERATURES WILL RECOVER INTO THE 60S FOR MANY
LOCATIONS. 850 MB TEMPERATURES WILL RETURN TO +4 TO +6C BY TUESDAY
AFTERNOON... AND THE SOUTHEASTERLY WINDS WILL FAVOR DOWNSLOPE FLOW
FROM DUNKIRK TO BUFFALO TO DANSVILLE AND ROCHESTER. THIS WIND
DIRECTION SHOULD KEEP DOWNTOWN BUFFALO FROM BEING INFLUENCED BY THE
LAKE BREEZE. HOWEVER...THE SOUTH SHORE OF LAKE ONTARIO WILL BE
FAVORABLE FOR THE LAKE BREEZING PUSHING INLAND AND KEEPING HIGH
TEMPERATURES IN THE 50S ON SUNDAY.

CLOUD COVER WILL START TO INCREASE FROM SOUTHWEST TO NORTHEAST LATE
IN THE DAY SUNDAY...AHEAD OF AN APPROACHING LOW PRESSURE SYSTEM. BUT
MORE ON THIS WILL BE DISCUSSED IN THE SHORT TERM.

&&

.SHORT TERM /SUNDAY NIGHT THROUGH TUESDAY/...
THIS AFTERNOON AN UPPER LEVEL LOW SPIRALS OVER THE FOOTHILLS OF THE
ROCKIES...AND THIS FEATURE WILL GUIDE A STORM SYSTEM ACROSS OUR
AREA.

THROUGH THE DAY ON SUNDAY DEEP MOISTURE WILL BE STREAMING NORTHWARD
FROM THE GULF OF MEXICO. THIS MOISTURE WILL FEED A PERIOD OF
RAIN...WHICH WILL DEVELOP ACROSS THE EASTERN GREAT LAKES SUNDAY
NIGHT. AT THE SURFACE SUNDAY EVENING AN AREA OF LOW PRESSURE WILL BE
FOUND OVER THE MIDWEST...WITH A WARM FRONT EXTENDING EASTWARD ACROSS
THE OHIO VALLEY AND TOWARDS WEST VIRGINIA. THIS LOW PRESSURE WILL
DEEPEN AS THE AFOREMENTIONED UPPER LEVEL LOW NEARS...WITH BOTH
FEATURES ADVANCING NORTHWARD AHEAD OF A DEEPER AND MORE POTENT UPPER
LEVEL TROUGH OF LOW PRESSURE.

STRONG LOW LEVEL CONVERGENCE FROM A 65 TO 70 KNOT LLJ CENTERED NEAR
850 TO 900 HPA SUNDAY NIGHT WILL BRING LIFT ACROSS THE WARM
FRONT...SUCH THAT WIDESPREAD RAIN FALL UPON THE REGION. A
QUARTER TO HALF INCH OF RAINFALL IS EXPECTED SUNDAY NIGHT AND INTO
MONDAY MORNING FROM THIS SYSTEM. THERE IS HIGH CONFIDENCE IN
RAINFALL SUNDAY NIGHT DUE TO THE DEEPER MOISTURE AND UPWARD FORCING
ALONG THE WARM FRONT.

THERE WILL BE GUSTY WINDS THIS TIME PERIOD AS WELL. A SOUTHEAST WIND
WILL INCREASE IN SPEED NEAR THE LAKE ERIE SHORELINE AS IT
ACCELERATES DOWNWARD FROM THE HILLS OF SW NYS. SURFACE GUSTS 30 TO
40 KNOTS ARE POSSIBLE ALONG THE LAKE ERIE SHORELINE...INCLUDING
ACROSS THE NYS THRUWAY AND ROUTE 5 SUNDAY NIGHT. AS THE WARM FRONT
AND ASSOCIATED RAIN LIFTS NORTHWARD OUT OF THE REGION EARLY
MONDAY...THERE IS THE POTENTIAL FOR LIMITED SUNSHINE ALONG WITH A
BRIEF WINDOW OF RAINFREE CONDITIONS. WITH THE LLJ STILL
OVERHEAD...ANY SUNSHINE WILL INCREASE THE MIXING HEIGHTS SUCH THAT
WE COULD TAP INTO THIS LLJ...WITH WIND GUSTS MONDAY ALSO 30 TO 35
KNOTS ACROSS WESTERN AND NORTH CENTRAL NEW YORK.

LATER MONDAY AFTERNOON CLOUDS WILL THICKEN FROM WEST TO EAST...AND A
DECREASE IN THE GUSTY WINDS IS EXPECTED. A COLD FRONT FROM THIS
CENTRAL LAKES STORM SYSTEM WILL NEAR WESTERN NEW YORK LATE MONDAY
AFTERNOON. ANOTHER ROUND OF RAIN SHOWERS IS EXPECTED MONDAY
AFTERNOON AND MONDAY NIGHT ALONG AND AHEAD OF THE COLD FRONT. THERE
WILL BE SLIGHTLY LESS CONFIDENCE FOR RAINFALL WITH THIS COLD FRONT
DUE TO THE CONVECTIVE NATURE OF THE SHOWERS MONDAY NIGHT. THIS
RAINFALL EVENT WILL AVERAGE AROUND A QUARTER OF AN INCH...WITH A
GREATER RANGE IN RAIN REPORTS EXPECTED ACROSS THE REGION DUE TO THE
CONVECTIVE NATURE. WILL CONTINUE TO MENTION THUNDER FOR AREAS SOUTH
OF LAKE ONTARIO MONDAY NIGHT ALONG THE COLD FRONT WITH THE SMALL
AMOUNT OF CAPE VALUES PRESENT.

TUESDAY THERE WILL CONTINUE TO BE CHANCES FOR SHOWERS AS THE UPPER
LEVEL LOW NEARS THE REGION. SOME INCREASE IN SHOWERS IS EXPECTED
TUESDAY AFTERNOON WITH DIURNAL HEATING INCREASING MID LEVEL LAPSE
RATES. EXPECT ANOTHER BREEZY DAY TUESDAY ACROSS WNY WITH THE
STRONGEST BREEZE SE OF LAKE ERIE. WINDS SHOULD BE A LITTLE LIGHTER
EAST OF LAKE ONTARIO WHICH WILL TO THE NORTHEAST AND FARTHER AWAY
FROM A PV INTRUSION.

THE WARMEST DAY THIS PERIOD WILL BE MONDAY WHEN BEFORE THE COLD
FRONT 850 HPA TEMPERATURES WILL SURGE TO +7 TO +10C. THESE READINGS
WILL SUPPORT HIGHS IN THE 60S...WITH 70S POSSIBLE ACROSS LOWER
ELEVATIONS ON A SOUTHEAST WIND. BEHIND THE COLD FRONT TUESDAY WILL
BE COOLER BY SOME 10 TO 15 DEGREES.

&&

.LONG TERM /TUESDAY NIGHT THROUGH SATURDAY/...
CLASSIC SPRING-TIME PATTERN CONTINUES THIS TIME PERIOD AS A
DEVELOPING NEGATIVE NAO ALLOWS FOR A UPPER LEVEL CUT OFF LOW TO
STALL OVER EASTERN CANADA AND THE NORTHEAST UNITED STATES. UNDER
THIS LOW PRESSURE EXPECT CLOUDY DAYS WITH SCATTERED RAIN SHOWERS.
RAIN SHOWER ACTIVITY WILL BE MOST PRONOUNCED IN THE AFTERNOON HOURS
WITH DAYTIME HEATING...WITH FEW SHOWERS TO BE FOUND BY NIGHT. THERE
MAY EVEN BE SOME WET SNOW MIXING IN AT NIGHT ACROSS THE REGION.
DAYTIME AIR TEMPERATURES WILL AVERAGE 5 TO 10 DEGREES BELOW NORMAL.

THIS CUT OFF LOW WILL SLOWLY MEANDER EASTWARD...SUCH THAT SOME
IMPROVEMENT IN BOTH TEMPERATURES AND PRECIPITATION IS POSSIBLE FOR
FRIDAY AND SATURDAY...THOUGH WILL MAINTAIN AT LEAST LOW CHC POPS IN
THE GRIDS.

&&

.AVIATION /20Z SATURDAY THROUGH THURSDAY/...
VFR CONDITIONS WILL PREVAIL THROUGH TONIGHT AND INTO SUNDAY. GUSTY
NORTHWESTERLY WINDS / WITH GUSTS UP TO 30 KNOTS / WILL REMAIN COMMON
THROUGH THE EARLY EVENING...THEN WILL DIMINISH QUICKLY THIS EVENING.
WINDS WILL BECOME EASTERLY TO SOUTHEASTERLY ON SUNDAY...WITH VFR AND
MOSTLY CLEAR SKIES THROUGH MUCH OF THE DAY. SOME HIGH TO MID-LEVEL
CLOUDS WILL MOVE IN FROM THE SOUTHWEST LATE IN THE DAY SUNDAY.

OUTLOOK...
SUNDAY...VFR.
SUNDAY NIGHT AND MONDAY...AREAS OF MVFR WITH OCCASIONAL SHOWERS AND
GUSTY WINDS.
TUESDAY / WEDNESDAY / THURSDAY...VFR/MVFR WITH A CHANCE OF SHOWERS.

&&

.MARINE...
NORTHWESTERLY WINDS 15 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS WILL
PREVAIL ON THE SAINT LAWRENCE RIVER THROUGH EARLY THIS
EVENING...THEN DIMINISH QUICKLY THIS EVENING. OBSERVATIONS ON LAKE
ONTARIO SHOW NORTHWEST WINDS ALREADY WEAKENING BELOW 18 KNOTS AND
THIS DOWNWARD TREND WILL ALSO CONTINUE THIS EVENING...THUS HAVE
CANCELED THE SMALL CRAFT ADVISORIES ON LAKE ONTARIO.

ON SUNDAY...THE SFC PRESSURE GRADIENT WILL INTENSIFY OVER THE LOWER
GREAT LAKES AS THE SFC HIGH WILL MOVE EAST AND A COMPLEX STORM
SYSTEM WILL APPROACH FROM THE MID WEST. THIS WILL RESULT IN
FRESHENING EASTERLY WINDS...PARTICULARLY ON LAKE ONTARIO...FOR WHICH
A SMALL CRAFT ADVISORY HAS BEEN ISSUED FOR WESTERN LAKE ONTARIO
DURING THE DAY SUNDAY.

FRESH TO STRONG SOUTHEASTERLIES WILL BE FOUND ON LAKES ERIE AND
ONTARIO SUNDAY NIGHT AS AN INTENSIFYING STORM SYSTEM WILL PUSH NORTH
ACROSS MICHIGAN. SMALL CRAFT ADVISORIES HAVE BEEN ISSUED FOR ALL OF
LAKE ONTARIO...EASTERN LAKE ERIE AND THE UPPER NIAGARA RIVER FOR
SUNDAY NIGHT THROUGH MONDAY.

&&

.BUF WATCHES/WARNINGS/ADVISORIES...
NY...NONE.
MARINE...SMALL CRAFT ADVISORY FROM 10 PM SUNDAY TO NOON EDT MONDAY
FOR          LEZ040-041.
         SMALL CRAFT ADVISORY FROM 11 PM SUNDAY TO 11 AM EDT MONDAY
         FOR LEZ020.
         SMALL CRAFT ADVISORY FROM 10 AM SUNDAY TO 8 PM EDT
         MONDAY FOR LOZ042-043.
         SMALL CRAFT ADVISORY FROM 8 PM SUNDAY TO 11 PM EDT MONDAY
         FOR LOZ044-045.
         SMALL CRAFT ADVISORY UNTIL 8 PM EDT THIS EVENING FOR
         SLZ022-024.

&&

SYNOPSIS...CHURCH
NEAR TERM...CHURCH
SHORT TERM...THOMAS
LONG TERM...THOMAS
AVIATION...CHURCH
MARINE...CHURCH
Hazardous weather outlook, Apr 18, 4:45 AM EDT, 11 hours 1 minute before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BUFFALO NY
445 AM EDT SAT APR 18 2015

NYZ001>008-010>014-020-021-190915-
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-OSWEGO-JEFFERSON-LEWIS-
NORTHERN ERIE-GENESEE-WYOMING-LIVINGSTON-ONTARIO-CATTARAUGUS-
ALLEGANY-
445 AM EDT SAT APR 18 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN AND NORTH
CENTRAL NEW YORK.

.DAY ONE...TODAY AND TONIGHT.

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY.

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

THIS PRODUCT...ALONG WITH OTHER WATCHES...WARNINGS...ADVISORIES...
AND STATEMENTS ISSUED BY THE NATIONAL WEATHER SERVICE OFFICE IN
BUFFALO CAN BE FOUND ON THE INTERNET AT HTTP://WWW.WEATHER.GOV/BUF

NYZ019-085-190915-
CHAUTAUQUA-SOUTHERN ERIE-
445 AM EDT SAT APR 18 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN NEW YORK.

.DAY ONE...TODAY AND TONIGHT.

THE PROBABILITY OF WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY.

IN ADVANCE OF A LOW PRESSURE SYSTEM...SOUTHEASTERLY TO SOUTHERLY
WINDS WILL INCREASE SUNDAY NIGHT...AND COULD BRIEFLY PRODUCE SOME
WIND GUSTS TO AS HIGH AS 50 MPH BEFORE DIMINISHING TOWARD MONDAY
MORNING. SHOULD THESE BE REALIZED...SUCH WIND GUSTS COULD PRODUCE
ISOLATED POWER OUTAGES...AND COULD ALSO MAKE TRAVEL DIFFICULT FOR
HIGH PROFILE VEHICLES TRAVELING ALONG THE THRUWAY CORRIDOR.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

THIS PRODUCT...ALONG WITH OTHER WATCHES...WARNINGS...ADVISORIES...
AND STATEMENTS ISSUED BY THE NATIONAL WEATHER SERVICE OFFICE IN
BUFFALO CAN BE FOUND ON THE INTERNET AT HTTP://WWW.WEATHER.GOV/BUF

LEZ020-040-041-LOZ042>045-062>065-SLZ022-024-190915-
UPPER NIAGARA RIVER AND BUFFALO HARBOR-
LAKE ERIE NEARSHORE WATERS FROM RIPLEY TO DUNKIRK-
LAKE ERIE NEARSHORE WATERS FROM DUNKIRK TO BUFFALO-
LAKE ONTARIO NEARSHORE WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
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 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-
SAINT LAWRENCE RIVER FROM CAPE VINCENT TO OGDENSBURG-
SAINT LAWRENCE RIVER FROM OGDENSBURG TO SAINT REGIS-
445 AM EDT SAT APR 18 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF LAKE ERIE...LAKE
ONTARIO AND SAINT LAWRENCE RIVER.

.DAY ONE...TODAY AND TONIGHT.

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY.

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

THIS PRODUCT...ALONG WITH OTHER WATCHES...WARNINGS...ADVISORIES...
AND STATEMENTS ISSUED BY THE NATIONAL WEATHER SERVICE OFFICE IN
BUFFALO CAN BE FOUND ON THE INTERNET AT HTTP://WWW.WEATHER.GOV/BUF

Nearby

Small Craft Advisories in New York, 2015Every small craft advisory in 2015

Sources

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