Great Lakes Forecast
Issued by NWS

Home | Current Version | Previous Version | Graphics & Text | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
FZUS61 KBUF 251731
GLFLO

GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
130 PM 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.

LOZ062-252100-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
130 PM EDT MON MAY 25 2015

.THIS AFTERNOON...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH AND
INCREASING TO 15 TO 20 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS EARLY. WAVES 1 TO 2 FEET.
.TONIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS THROUGH EARLY EVENING...THEN 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.

$$

LOZ063-064-252100-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO MEXICO BAY-
130 PM EDT MON MAY 25 2015

.THIS AFTERNOON...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH.
WAVES AROUND 1 FOOT.
.TONIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS THROUGH EARLY EVENING...THEN 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.

$$

LOZ065-252100-
LAKE ONTARIO OPEN WATERS FROM MEXICO BAY TO THE SAINT LAWRENCE
RIVER-
130 PM EDT MON MAY 25 2015

.THIS AFTERNOON...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH. A
CHANCE OF SHOWERS AND THUNDERSTORMS LATE. WAVES AROUND 1 FOOT.
.TONIGHT...SOUTH WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST. A CHANCE OF
SHOWERS AND THUNDERSTORMS THROUGH EARLY EVENING...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.

$$

LOZ061-252000-
MAFOR 2518 AMD/
ONTARIO WEST 1/2 11410 11510 11520 14510. A CHANCE OF SHOWERS
AFTER MIDNIGHT TONIGHT. WAVES 1 TO 3 FEET.

ONTARIO EAST 1/2 11400 11500 11410 13510 11500. A CHANCE OF
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. A CHANCE OF SHOWERS
TONIGHT. WAVES 1 TO 3 FEET.

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.