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 230142
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
942 PM EDT TUE JUL 22 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.2 INCH HIGH WILL SLIDE FURTHER EAST OFF THE EASTERN
SEABOARD OVERNIGHT...THEN A 29.7 INCH LOW WILL PUSH ACROSS THE GREAT
LAKES REGION AND SWING A COLD FRONT ACROSS THE LAKE ON WEDNESDAY.
FOLLOWING THIS FRONT...A 30.2 INCH HIGH WILL BUILD ACROSS THE
GREAT LAKES THURSDAY AND FRIDAY...THEN WILL SLIDE OFF THE EAST
COAST ON SATURDAY. THEN A 29.7 INCH LOW IS FORECAST TO TRACK INTO
THE GREAT LAKES REGION ON SUNDAY.

LOZ062-230915-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
942 PM EDT TUE JUL 22 2014

.OVERNIGHT...SOUTH WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST.
SCATTERED SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. WAVES 2 FEET
OR LESS.
.WEDNESDAY...WEST WINDS AROUND 10 KNOTS BECOMING NORTHWEST.
SHOWERS LIKELY WITH SCATTERED THUNDERSTORMS THROUGH EARLY
AFTERNOON. WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTH.
WAVES 1 TO 2 FEET.
.THURSDAY...NORTH WINDS 5 TO 15 KNOTS BECOMING WEST 10 KNOTS OR
LESS. WAVES 1 TO 3 FEET SUBSIDING TO 1 FOOT OR LESS.
.THURSDAY NIGHT...WEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.FRIDAY...WEST WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST. WAVES
2 FEET OR LESS.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SHOWERS SATURDAY NIGHT. WAVES 1 FOOT OR
LESS.
.SUNDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING WEST. A CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES 1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-230915-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
942 PM EDT TUE JUL 22 2014

.OVERNIGHT...SOUTH WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST.
WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTHWEST. SHOWERS
LIKELY WITH SCATTERED THUNDERSTORMS...ENDING LATE AFTERNOON. WAVES 2 FEET
OR LESS.
.WEDNESDAY NIGHT...NORTHWEST WINDS 5 TO 15 KNOTS BECOMING NORTH.
WAVES 1 TO 3 FEET.
.THURSDAY...NORTH WINDS 5 TO 15 KNOTS BECOMING WEST. WAVES 2 TO
4 FEET SUBSIDING TO 1 TO 3 FEET.
.THURSDAY NIGHT...WEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.FRIDAY...WEST WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST. WAVES
2 FEET OR LESS.
.SATURDAY...SOUTHWEST WINDS 5 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SHOWERS SATURDAY NIGHT. WAVES 1 FOOT OR
LESS.
.SUNDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST 10 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 FOOT OR
LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-230915-
MAFOR 2303/
ONTARIO WEST 1/2 13510 11610 13700 11710. A CHANCE OF SHOWERS AND
SCATTERED THUNDERSTORMS OVERNIGHT. SHOWERS LIKELY WITH SCATTERED
THUNDERSTORMS WEDNESDAY. WAVES 2 FEET OR LESS.

ONTARIO EAST 1/2 11400 12510 11516 11616 12710 11800. SHOWERS
LIKELY WITH SCATTERED THUNDERSTORMS WEDNESDAY. WAVES 2 FEET OR
LESS.

$$





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