Great Lakes Forecast
Issued by NWS

Current Version | Previous Version | Text Only | 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 220130
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
930 PM EDT SUN AUG 21 2016

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.1 INCH HIGH CENTERED OVER MISSOURI OVERNIGHT
WILL BUILD NORTH ACROSS THE LAKE MONDAY AND MONDAY NIGHT. THE HIGH
WILL DRIFT EAST ON TUESDAY...MOVING OFF THE NEW JERSEY COAST
TUESDAY NIGHT WHERE IT WILL BECOME ANCHORED THORUGH WEDNESDAY
NIGHT. THE NEXT COLD FRONT WILL APPROACH THE LAKE ON THURSDAY.

LOZ062-220915-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
930 PM EDT SUN AUG 21 2016

.REST OF TONIGHT...NORTHWEST WINDS 15 TO 20 KNOTS. A CHANCE OF
SHOWERS LATE THIS EVENING. WAVES 3 TO 5 FEET SUBSIDING TO 2 TO
4 FEET.
.MONDAY...NORTH WINDS 5 TO 15 KNOTS BECOMING WEST. WAVES 1 TO
3 FEET.
.MONDAY NIGHT...WEST WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST LESS
THAN 10 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS. WAVES 1 TO
2 FEET.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTH. A
CHANCE OF SHOWERS AND THUNDERSTORMS WEDNESDAY NIGHT. WAVES 2 FEET
OR LESS.
.THURSDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS DURING THE DAY...THEN SHOWERS
LIKELY WITH A CHANCE OF THUNDERSTORMS THURSDAY NIGHT. WAVES 1 TO
3 FEET.
.FRIDAY...WEST WINDS 10 TO 15 KNOTS BECOMING NORTHWEST. A CHANCE
OF SHOWERS DURING THE DAY. WAVES 1 TO 3 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-220915-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
930 PM EDT SUN AUG 21 2016

.REST OF TONIGHT...WEST WINDS 15 TO 25 KNOTS BECOMING NORTHWEST.
WAVES 3 TO 6 FEET.
.MONDAY...NORTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST 10 TO
15 KNOTS. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 3 FEET.
.MONDAY NIGHT...WEST WINDS 5 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.TUESDAY...SOUTHWEST WINDS 5 TO 15 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY NIGHT...SOUTH WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST.
WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTH WINDS 5 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SHOWERS WEDNESDAY NIGHT. WAVES 1 TO 3 FEET.
.THURSDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST 10 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS DURING THE DAY...
THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS THURSDAY
NIGHT. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
.FRIDAY...WEST WINDS 10 TO 15 KNOTS BECOMING NORTHWEST. A CHANCE
OF SHOWERS AND THUNDERSTORMS DURING THE DAY. WAVES 1 TO 3 FEET
BUILDING TO 2 TO 4 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-220915-
MAFOR 2203/
ONTARIO WEST 1/2 11730 11720 12710 11600 12610 11600. A CHANCE OF
SHOWERS LATE THIS EVENING. WAVES 3 TO 6 FEET OVERNIGHT. WAVES 2
TO 4 FEET SUBSIDING TO 1 TO 3 FEET MONDAY. WAVES 1 TO 3 FEET
MONDAY EVENING.

ONTARIO EAST 1/2 11730 13720 11710 13610. WAVES 3 TO 6 FEET
OVERNIGHT. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 3 FEET MONDAY.
WAVES 1 TO 3 FEET MONDAY EVENING.

$$


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