Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 250819
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
419 AM EDT MON MAY 25 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A PERSISTENT 30.3 INCH BERMUDA HIGH WILL REMAIN
ANCHORED OVER THE WESTERN ATLANTIC THROUGH FRIDAY...WHILE A
WEAK COLD FRONT CROSSES THE LOWER LAKES REGION WEDNESDAY NIGHT
AND THURSDAY.

LOZ062-251500-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
419 AM EDT MON MAY 25 2015

.TODAY...EAST WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST 15 TO
20 KNOTS. A CHANCE OF SHOWERS THIS MORNING. WAVES 1 TO 2 FEET.
.TONIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. A CHANCE OF SHOWERS FROM LATE EVENING ON. WAVES 1 TO
3 FEET.
.TUESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE AFTERNOON. WAVES 2 TO 3 FEET.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS. A CHANCE OF
SHOWERS AND THUNDERSTORMS. WAVES AROUND 2 FEET.
.WEDNESDAY...SOUTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 TO
4 FEET SUBSIDING TO 1 TO 2 FEET.
.THURSDAY...WEST WINDS 10 KNOTS OR LESS BECOMING SOUTH. A CHANCE
OF SHOWERS AND THUNDERSTORMS DURING THE DAY. WAVES 1 TO 2 FEET.
.FRIDAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO 2 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063-064-251500-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO MEXICO BAY-
419 AM EDT MON MAY 25 2015

.TODAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH. A CHANCE
OF SHOWERS THIS MORNING. WAVES AROUND 1 FOOT.
.TONIGHT...SOUTH WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST. A CHANCE
OF SHOWERS FROM LATE EVENING ON. WAVES 1 TO 2 FEET.
.TUESDAY...SOUTHWEST WINDS 5 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. WAVES 1 TO 2 FEET.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTH. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO 2 FEET.
.WEDNESDAY...SOUTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO 5 TO
15 KNOTS. SHOWERS AND THUNDERSTORMS LIKELY DURING THE DAY...THEN
A CHANCE OF SHOWERS AND THUNDERSTORMS WEDNESDAY NIGHT. WAVES 2 TO
3 FEET.
.THURSDAY...SOUTHWEST WINDS 10 KNOTS OR LESS BECOMING SOUTH. A
CHANCE OF SHOWERS AND THUNDERSTORMS DURING THE DAY. WAVES 1 TO
2 FEET.
.FRIDAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO 2 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ065-251500-
LAKE ONTARIO OPEN WATERS FROM MEXICO BAY TO THE SAINT LAWRENCE
RIVER-
419 AM EDT MON MAY 25 2015

.TODAY...SOUTHEAST WINDS 10 KNOTS OR LESS BECOMING SOUTH. A
CHANCE OF SHOWERS THIS MORNING...THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS THIS AFTERNOON. WAVES AROUND 1 FOOT.
.TONIGHT...SOUTH WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST. A CHANCE
OF SHOWERS AND THUNDERSTORMS EARLY...THEN A CHANCE OF SHOWERS
FROM LATE EVENING ON. WAVES 1 TO 2 FEET.
.TUESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE AFTERNOON. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTH. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO 2 FEET.
.WEDNESDAY...SOUTH WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST.
SHOWERS AND THUNDERSTORMS LIKELY DURING THE DAY...THEN A CHANCE
OF SHOWERS AND THUNDERSTORMS WEDNESDAY NIGHT. WAVES 2 TO 3 FEET.
.THURSDAY...SOUTHWEST WINDS 10 KNOTS OR LESS BECOMING SOUTH. A
CHANCE OF SHOWERS AND THUNDERSTORMS DURING THE DAY. WAVES 1 TO
2 FEET.
.FRIDAY...SOUTHWEST WINDS 10 KNOTS OR LESS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 1 TO 2 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-251500-
MAFOR 2509/
ONTARIO WEST 1/2 11200 12300 11410 12520 12510. A CHANCE OF
SHOWERS THIS MORNING AND AGAIN AFTER MIDNIGHT TONIGHT. WAVES 1 TO
3 FEET.

ONTARIO EAST 1/2 11400 12300 11400 11500 11410 12510. A CHANCE OF
SHOWERS THIS MORNING...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS
THIS AFTERNOON AND EVENING. A CHANCE OF SHOWERS AFTER MIDNIGHT
TONIGHT. WAVES 1 TO 2 FEET.

$$

JJR/RSH


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