784
FZUS61 KBUF 020807
GLFLO
OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
407 AM EDT WED SEP 2 2026
FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO
WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.
SYNOPSIS
A LOW AVERAGING 30.0 INCHES AND A FRONTAL BOUNDARY WILL
MOVE NORTHEAST ACROSS THE LAKE AS A WARM FRONT LATE THIS MORNING.
THE FRONT WILL THEN SETTLE BACK SOUTH ACROSS THE LAKE THURSDAY. A
30.1 INCH HIGH OVER NORTHWEST ONTARIO PROVINCE FRIDAY WILL SETTLE
SOUTH INTO THE LOWER GREAT LAKES SATURDAY THROUGH SUNDAY.
LOZ062-021515-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
407 AM EDT WED SEP 2 2026
TODAY
SOUTHEAST WINDS 10 KNOTS OR LESS BECOMING SOUTH. A
CHANCE OF SHOWERS AND THUNDERSTORMS EARLY, THEN A CHANCE OF
SHOWERS LATE THIS MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS
LATE. WAVES 1 FOOT OR LESS.
TONIGHT
SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING WEST. SHOWERS
WITH A CHANCE OF THUNDERSTORMS THROUGH THE EARLY OVERNIGHT, THEN
A CHANCE OF SHOWERS LATE. WAVES 1 FOOT OR LESS.
THURSDAY
WEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.
THURSDAY NIGHT
WEST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST.
WAVES 1 FOOT OR LESS.
FRIDAY
NORTHWEST WINDS 10 KNOTS OR LESS BECOMING NORTH. WAVES
1 FOOT OR LESS.
SATURDAY
NORTH WINDS 10 KNOTS OR LESS BECOMING NORTHEAST.
WAVES 1 FOOT OR LESS.
SUNDAY
NORTHEAST WINDS 10 KNOTS OR LESS BECOMING SOUTHEAST.
WAVES 1 FOOT OR LESS.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
LOZ063>065-021515-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
407 AM EDT WED SEP 2 2026
TODAY
SOUTHEAST WINDS 5 TO 15 KNOTS BECOMING SOUTH. SHOWERS
LIKELY THIS MORNING, THEN SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS THIS AFTERNOON. WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WINDS 10 TO 15 KNOTS BECOMING WEST. SHOWERS WITH
A CHANCE OF THUNDERSTORMS EARLY, THEN SHOWERS WITH THUNDERSTORMS
LIKELY. A CHANCE OF SHOWERS LATE. WAVES 2 FEET OR LESS.
THURSDAY
WEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS IN THE
MORNING. WAVES 1 TO 2 FEET.
THURSDAY NIGHT
WEST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST.
WAVES 1 TO 2 FEET.
FRIDAY
NORTHWEST WINDS 5 TO 10 KNOTS BECOMING NORTH. WAVES
2 FEET OR LESS.
SATURDAY
NORTH WINDS 5 TO 15 KNOTS BECOMING NORTHEAST. WAVES
2 FEET OR LESS.
SUNDAY
NORTHEAST WINDS 10 KNOTS OR LESS BECOMING SOUTHEAST.
WAVES 1 FOOT OR LESS.
WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.
LOZ061-021515-
MAFOR 0209/
ONTARIO WEST 1/2 11300 13400 11406 12506 11600. A CHANCE OF
THUNDERSTORMS EARLY THIS MORNING. A CHANCE OF THUNDERSTORMS THIS
AFTERNOON. A CHANCE OF THUNDERSTORMS TONIGHT. WAVES 1 FOOT OR
LESS.
ONTARIO EAST 1/2 12310 11410 11400 11410 11416 11519 11510. WAVES
2 FEET OR LESS.
EAL
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