Great Lakes Forecast
Issued by NWS

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786
FZUS61 KBUF 181954
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
354 PM EDT MON MAY 18 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.3 INCH HIGH OVER THE CANADIAN MARITIMES WILL
DRIFT OFF THE ATLANTIC COAST TONIGHT WHILE A 29.6 INCH LOW OVER
WESTERN LAKE SUPERIOR MOVES TO QUEBEC WITH A TRAILING COLD FRONT
CROSSING LAKE ONTARIO TUESDAY. HIGH PRESSURE OVER THE UPPER
MIDWEST WILL RIDGE ACROSS THE LOWER GREAT LAKES THROUGH THE
REMAINDER OF THE WEEK.

LOZ062-190315-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
354 PM EDT MON MAY 18 2015

.TONIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS. AREAS OF FOG. WAVES
1 FOOT OR LESS.
.TUESDAY...WEST WINDS 5 TO 15 KNOTS INCREASING TO 15 TO 20 KNOTS.
AREAS OF FOG. WAVES 2 FEET OR LESS.
.TUESDAY NIGHT...WEST WINDS 15 TO 20 KNOTS. AREAS OF FOG IN THE
EVENING. WAVES 1 TO 3 FEET BUILDING TO 3 TO 5 FEET.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS. WAVES 3 TO 5 FEET
SUBSIDING TO 1 TO 3 FEET.
.WEDNESDAY NIGHT...WEST WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST.
WAVES 2 FEET OR LESS.
.THURSDAY...WEST WINDS 5 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY...NORTHWEST WINDS 5 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.SATURDAY...WEST WINDS 10 KNOTS OR LESS BECOMING SOUTHWEST. WAVES
1 FOOT OR LESS.

$$

LOZ063>065-190315-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
354 PM EDT MON MAY 18 2015

.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING SOUTH. AREAS OF
FOG. SHOWERS AND THUNDERSTORMS LIKELY THIS EVENING...THEN A
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. A CHANCE OF
SHOWERS LATE. WAVES 1 FOOT OR LESS.
.TUESDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING WEST 15 TO
20 KNOTS. A CHANCE OF SHOWERS THROUGH MID MORNING...THEN A CHANCE
OF SHOWERS AND THUNDERSTORMS. AREAS OF FOG. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...WEST WINDS 15 TO 20 KNOTS. AREAS OF FOG IN THE
EVENING. WAVES 2 TO 4 FEET BUILDING TO 3 TO 5 FEET.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS. WAVES 3 TO 6 FEET
SUBSIDING TO 2 TO 4 FEET.
.WEDNESDAY NIGHT...WEST WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST
10 TO 15 KNOTS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
.THURSDAY...WEST WINDS 5 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY...WEST WINDS 5 TO 15 KNOTS BECOMING NORTHWEST. WAVES 1 TO
3 FEET.
.SATURDAY...WEST WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST. WAVES
2 FEET OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-190315-
MAFOR 1821/
ONTARIO WEST 1/2 12513 12503 11603 13613. WAVES 1 FOOT OR LESS
TONIGHT. WAVES 1 TO 3 FEET TUESDAY.

ONTARIO EAST 1/2 12509 12403 11503 11513 11613 11623. A CHANCE OF
SHOWERS AND THUNDERSTORMS OVERNIGHT. A CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY TUESDAY AFTERNOON. WAVES 1 FOOT OR LESS
TONIGHT. WAVES 1 TO 3 FEET TUESDAY.

$$


CHURCH/TMA



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