Great Lakes Forecast
Issued by NWS

Home | Current Version | Previous Version | Graphics & Text | Print | Product List | Glossary Off
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
FZUS63 KDTX 291958
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
358 PM EDT FRI MAY 29 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE HURON

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...LOW PRESSURE MOVING THROUGH CANADA WILL DRAG A SURFACE
TROUGH...AVERAGING 29.80 INCHES...ACROSS THE WESTERN AND CENTRAL
GREAT LAKES TONIGHT AND SATURDAY. THIS WILL PULL A STRONG COLD FRONT
ACROSS THE AREA LATE TONIGHT AND TOMORROW...ALLOWING GUSTY WINDS TO
DEVELOP LATE TONIGHT THROUGH SUNDAY. HIGH PRESSURE WILL BUILD INTO
THE NORTHERN GREAT LAKES ON SUNDAY AND MONDAY.

LHZ361-300815-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
358 PM EDT FRI MAY 29 2015

.TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE SOUTH
AFTER MIDNIGHT...THEN VEERING TO THE WEST LATE. SHOWERS LIKELY
THROUGH MIDNIGHT. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS
LATE. WAVES 1 TO 3 FEET.
.SATURDAY...NORTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
THROUGH EARLY AFTERNOON. WAVES 2 TO 4 FEET.
.SATURDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING NORTH
5 TO 10 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET...SUBSIDING TO
1 TO 3 FEET AFTER MIDNIGHT.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS IN THE MORNING...BECOMING
LIGHT AND VARIABLE. WAVES 2 FEET OR LESS.
.SUNDAY NIGHT...LIGHT AND VARIABLE WINDS...BECOMING NORTH 5 TO
10 KNOTS LATE. WAVES 2 FEET OR LESS.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS THROUGH LATE AFTERNOON...
BECOMING LIGHT AND VARIABLE. WAVES 2 FEET OR LESS.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ362-363-300815-
LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND
5NM OFF SHORE-
LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF
SHORE-
358 PM EDT FRI MAY 29 2015

.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 5 TO
10 KNOTS LATE. A CHANCE OF SHOWERS EARLY THIS EVENING. A CHANCE
OF THUNDERSTORMS. SHOWERS LIKELY BY MIDNIGHT. WAVES 2 TO 4 FEET.
.SATURDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING NORTHWEST 15 TO
20 KNOTS BY LATE MORNING...THEN DIMINISHING TO 10 TO 15 KNOTS
LATE. A CHANCE OF THUNDERSTORMS THROUGH EARLY AFTERNOON. SHOWERS
LIKELY THROUGH MID AFTERNOON...THEN A CHANCE OF SHOWERS LATE.
WAVES 3 TO 5 FEET.
.SATURDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...VEERING TO THE
NORTH AFTER MIDNIGHT. A CHANCE OF SHOWERS EARLY IN THE EVENING.
WAVES 3 TO 5 FEET.
.SUNDAY...NORTHEAST WINDS 15 TO 20 KNOTS...BECOMING NORTH 5 TO
10 KNOTS. WAVES 4 TO 6 FEET. WAVES OCCASIONALLY AROUND 8 FEET.
.SUNDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS AFTER MIDNIGHT. WAVES 2 TO 4 FEET...SUBSIDING TO 1 TO
3 FEET AFTER MIDNIGHT.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.TUESDAY...NORTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE EAST
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ462>464-300815-
LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE-
LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE-
LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE-
358 PM EDT FRI MAY 29 2015

.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS BY
MIDNIGHT. SHOWERS AND THUNDERSTORMS LIKELY LATE. WAVES 2 TO
4 FEET...SUBSIDING TO 1 TO 3 FEET BY MIDNIGHT...THEN BUILDING TO
2 TO 4 FEET LATE.
.SATURDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING NORTH 15 TO
20 KNOTS BY MID AFTERNOON. SHOWERS LIKELY EARLY. A CHANCE OF
THUNDERSTORMS. SHOWERS BY LATE MORNING. WAVES 1 TO 3 FEET...
BUILDING TO 4 TO 6 FEET BY MID AFTERNOON. WAVES OCCASIONALLY
AROUND 8 FEET.
.SATURDAY NIGHT...NORTH WINDS 15 TO 20 KNOTS. A CHANCE OF
SHOWERS. WAVES 3 TO 5 FEET.
.SUNDAY...NORTH WINDS 15 TO 20 KNOTS. WAVES 4 TO 6 FEET. WAVES
OCCASIONALLY AROUND 8 FEET.
.SUNDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS. WAVES 3 TO 5 FEET...
SUBSIDING TO 1 TO 3 FEET LATE.
.MONDAY...NORTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS. WAVES 1 TO 3 FEET.
.TUESDAY...NORTHEAST WINDS 5 TO 10 KNOTS...VEERING TO THE EAST
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.


$$

LHZ461-300815-
MAFOR 2921/
HURON NORTH 11410 12416 11516 11519 11626 12726. A CHANCE OF
SHOWERS AND THUNDERSTORMS LATE...THEN A CHANCE OF THUNDERSTORMS
LATE TONIGHT. A CHANCE OF THUNDERSTORMS LATE SATURDAY. WAVES 2 TO
4 FEET. 220103.

HURON SOUTH 14410 11419 11516 11626 11836. A CHANCE OF
SHOWERS LATE...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT TONIGHT. A CHANCE OF THUNDERSTORMS LATE SATURDAY. WAVES
2 TO 4 FEET. 220103.

$$

HLO

EXPERIMENTAL MODERNIZED OPEN LAKE FORECAST IS AVAILABLE ONLINE AT
WEATHER.GOV/DTX/GLFTABLE (ALL LOWER CASE)

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)



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