189
FZUS63 KMQT 090148
GLFLS
OPEN LAKE FORECAST FOR LAKE SUPERIOR
NATIONAL WEATHER SERVICE MARQUETTE MI
948 PM EDT TUE JUL 8 2008
FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE SUPERIOR
SYNOPSIS
LOW PRESSURE OF 29.5 INCHES OVER NORTHERN ONTARIO WILL
MOVE INTO QUEBEC ON WEDNESDAY. A HIGH PRESSURE RIDGE AVERAGING
30.0 INCHES WILL BUILD ACROSS LAKE SUPERIOR WEDNESDAY NIGHT WHILE
STRENGTHENING TO 30.1 INCHES. THE RIDGE WILL SHIFT SOUTHEAST INTO
OHIO THURSDAY NIGHT AS A LOW PRESSURE SYSTEM OF 29.5 INCHES
DEVELOPS IN THE DAKOTAS. THE LOW WILL LIFT INTO NORTHERN ONTARIO
LATE FRIDAY...DRAGGING A COLD FRONT ACROSS LAKE SUPERIOR FRIDAY
NIGHT. HIGH PRESSURE OF 30.0 INCHES WILL BUILD INTO THE NORTHERN
PLAINS BEHIND THE FRONT ON SATURDAY AND REMAIN OVER THE AREA
THROUGH SUNDAY.
LSZ162-090845-
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND
PORTAGE MN BEYOND 5NM-
948 PM EDT TUE JUL 8 2008 /848 PM CDT TUE JUL 8 2008/
REST OF TONIGHT
WEST WINDS 10 TO 20 KNOTS. WAVES CALM TO
2 FEET.
WEDNESDAY
WEST WINDS 10 TO 20 KNOTS VEERING NORTHWEST LATE.
WAVES CALM TO 2 FEET.
WEDNESDAY NIGHT
NORTHEAST WINDS 5 TO 15 KNOTS VEERING
SOUTHEAST. WAVES CALM TO 2 FEET.
THURSDAY
EAST WINDS 5 TO 15 KNOTS INCREASING TO 10 TO 20 KNOTS.
A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES CALM TO 2 FEET.
THURSDAY NIGHT
EAST WINDS 10 TO 20 KNOTS BECOMING NORTHEAST
15 TO 25 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES CALM
TO 2 FEET.
FRIDAY
EAST WINDS 15 TO 25 KNOTS BECOMING SOUTHEAST 10 TO
20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES CALM TO 2
FEET.
FRIDAY NIGHT
SOUTH WINDS 10 TO 20 KNOTS VEERING WEST AFTER
MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES CALM TO
2 FEET.
SATURDAY
WEST WINDS 10 TO 20 KNOTS VEERING NORTHWEST. WAVES
CALM TO 2 FEET.
SUNDAY
WEST WINDS 5 TO 15 KNOTS BACKING SOUTH. WAVES CALM TO
2 FEET.
LSZ263-264-090845-
LAKE SUPERIOR FROM SAXON HARBOR WI TO UPPER ENTRANCE TO PORTAGE
CANAL MI 5NM OFF SHORE TO THE US/CANADIAN BORDER INCLUDING ISLE
ROYALE NATIONAL PARK-
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-
948 PM EDT TUE JUL 8 2008
REST OF TONIGHT
WEST WINDS 15 TO 25 KNOTS. WAVES 1 TO 3 FEET
BUILDING TO 2 TO 4 FEET.
WEDNESDAY
WEST WINDS 15 TO 25 KNOTS DIMINISHING TO NORTHWEST 10
TO 20 KNOTS. WAVES 2 TO 4 FEET.
WEDNESDAY NIGHT
NORTHEAST WINDS 10 TO 20 KNOTS VEERING
SOUTHEAST. WAVES SUBSIDING TO CALM TO 2 FEET.
THURSDAY
SOUTHEAST WINDS 10 TO 20 KNOTS BACKING EAST. A CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES CALM TO 2 FEET.
THURSDAY NIGHT
EAST WINDS 10 TO 20 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES CALM TO 2 FEET.
FRIDAY
EAST WINDS 10 TO 20 KNOTS VEERING SOUTHEAST. A CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES CALM TO 2 FEET.
FRIDAY NIGHT
SOUTH WINDS 10 TO 20 KNOTS BECOMING WEST 15 TO
25 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES CALM TO 2
FEET.
SATURDAY
WEST WINDS 15 TO 25 KNOTS BECOMING NORTHWEST 10 TO
20 KNOTS. WAVES BUILDING TO 1 TO 3 FEET.
SUNDAY
WEST WINDS 5 TO 15 KNOTS BACKING SOUTHWEST. WAVES
SUBSIDING TO CALM TO 2 FEET.
LSZ265-090845-
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI
BEYOND 5NM FROM SHORE-
948 PM EDT TUE JUL 8 2008
REST OF TONIGHT
WEST WINDS 15 TO 25 KNOTS. WAVES 1 TO 2 FEET.
WEDNESDAY
WEST WINDS 15 TO 25 KNOTS VEERING NORTHWEST BY MID
AFTERNOON. WAVES 1 TO 3 FEET.
WEDNESDAY NIGHT
NORTHWEST WINDS 10 TO 20 KNOTS DIMINISHING TO
SOUTH 5 TO 15 KNOTS. WAVES SUBSIDING TO CALM TO 2 FEET.
THURSDAY
SOUTHEAST WINDS 10 TO 20 KNOTS. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. WAVES CALM TO 2 FEET.
THURSDAY NIGHT
SOUTHEAST WINDS 10 TO 20 KNOTS VEERING SOUTH. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES CALM TO 2 FEET.
FRIDAY
SOUTH WINDS 10 TO 20 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES CALM TO 2 FEET.
FRIDAY NIGHT
SOUTHWEST WINDS 10 TO 20 KNOTS VEERING WEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES CALM TO 2 FEET.
SATURDAY
WEST WINDS 15 TO 25 KNOTS VEERING NORTHWEST. A SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES CALM TO 2 FEET.
SUNDAY
NORTHWEST WINDS 10 TO 20 KNOTS BECOMING WEST 5 TO
15 KNOTS. WAVES CALM TO 2 FEET.
LSZ266-267-090845-
LAKE SUPERIOR EAST OF A LINE FROM MANITOU ISLAND TO MARQUETTE MI
AND WEST OF A LINE FROM GRAND MARAIS MI TO THE US/CANADIAN BORDER
BEYOND 5NM FROM SHORE-
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF
SHORE TO THE US/CANADIAN BORDER-
948 PM EDT TUE JUL 8 2008
REST OF TONIGHT
WEST WINDS 10 TO 20 KNOTS INCREASING TO 15 TO
25 KNOTS BY MIDNIGHT. AREAS OF FOG THROUGH MIDNIGHT. WAVES 1 TO 3
FEET BUILDING TO 2 TO 4 FEET.
WEDNESDAY
WEST WINDS 15 TO 25 KNOTS BECOMING NORTHWEST. WAVES
BUILDING TO 3 TO 5 FEET.
WEDNESDAY NIGHT
NORTHWEST WINDS 15 TO 25 KNOTS DIMINISHING TO
SOUTHWEST 5 TO 15 KNOTS. WAVES SUBSIDING TO CALM TO 2 FEET.
THURSDAY
SOUTH WINDS 5 TO 15 KNOTS BECOMING SOUTHEAST 10 TO
20 KNOTS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES
CALM TO 2 FEET.
THURSDAY NIGHT
SOUTHEAST WINDS 10 TO 20 KNOTS INCREASING TO
15 TO 25 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES CALM
TO 2 FEET.
FRIDAY
SOUTH WINDS 15 TO 25 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES BUILDING TO 1 TO 3 FEET.
FRIDAY NIGHT
SOUTH WINDS 15 TO 25 KNOTS VEERING WEST. A CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES BUILDING TO 3 TO 5 FEET.
SATURDAY
WEST WINDS 10 TO 20 KNOTS INCREASING TO 15 TO
25 KNOTS. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES
SUBSIDING TO 1 TO 3 FEET.
SUNDAY
NORTHWEST WINDS 10 TO 20 KNOTS BECOMING WEST 5 TO
15 KNOTS. WAVES BUILDING TO 2 TO 4 FEET.
LSZ261-090845-
MAFOR 0903/
SUPERIOR WEST 11620 14630 11610 11710 11100. WAVES CALM TO 2
FEET. 220102.
SUPERIOR NORTH CENTRAL 14630 11630 12730 11720. WAVES 1 TO 4
FEET. 220203.
SUPERIOR SOUTH CENTRAL 14630 11630 12730 11720. WAVES 1 TO 4
FEET. 220102.
SUPERIOR EAST 11620 15630 11730. AREAS OF FOG LATE THIS EVENING.
WAVES 1 TO 5 FEET. 220103.
MRC
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