Great Lakes Forecast
Issued by NWS

Home | 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
FZUS63 KDTX 040852
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
352 AM EST WED MAR 4 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...29.30 INCHES...WILL SLIDE INTO NORTHERN
QUEBEC THIS MORNING. HIGH PRESSURE...30.70 INCHES...WILL MOVE WEST
ACROSS THE UPPER MIDWEST TODAY BEFORE SETTLING INTO THE OHIO VALLEY
BY FRIDAY.

LHZ361-362-042115-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND
5NM OFF SHORE-
352 AM EST WED MAR 4 2015

.TODAY...WEST WINDS 15 TO 20 KNOTS...INCREASING TO 20 TO 25 KNOTS
LATE IN THE MORNING...THEN DIMINISHING TO 15 TO 20 KNOTS BY
AFTERNOON. WAVES 2 TO 4 FEET.
.TONIGHT...WEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. WAVES 1 TO 3 FEET.
.THURSDAY...WEST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING SOUTH
10 TO 15 KNOTS LATE. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTH WINDS 15 TO 20 KNOTS WITH GUSTS TO 30 KNOTS...
BECOMING SOUTHWEST 20 TO 25 KNOTS WITH GUSTS TO 35 KNOT GALES IN
THE AFTERNOON...THEN DIMINISHING TO 15 TO 20 KNOTS WITH GUSTS TO
35 KNOT GALES IN THE EVENING...DIMINISHING TO 10 TO 15 KNOTS
AFTER MIDNIGHT. A CHANCE OF SNOW SHOWERS IN THE AFTERNOON. WAVES
1 TO 3 FEET...BUILDING TO 2 TO 4 FEET IN THE AFTERNOON...THEN
SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST 5 TO
10 KNOTS. A CHANCE OF SNOW SHOWERS. WAVES 2 FEET OR LESS.
.SUNDAY...WEST WINDS 5 TO 10 KNOTS...BECOMING SOUTHWEST 10 TO
15 KNOTS LATE...THEN DIMINISHING TO 5 TO 10 KNOTS BY LATE
EVENING. A CHANCE OF SNOW SHOWERS MAINLY BEFORE MIDNIGHT. WAVES
2 FEET OR LESS.

WAVE HEIGHTS ARE FOR ICE FREE AREAS.

$$

LHZ363-462>464-042115-
LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF
SHORE-
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-
352 AM EST WED MAR 4 2015

.TODAY...WEST WINDS 10 TO 15 KNOTS.
.TONIGHT...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT.
.THURSDAY...WEST WINDS 5 TO 10 KNOTS.
.THURSDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS.
.FRIDAY...SOUTH WINDS 15 TO 20 KNOTS WITH GUSTS TO 30 KNOTS...
BECOMING SOUTHWEST TO 30 KNOTS WITH GUSTS TO 35 KNOT GALES IN THE
AFTERNOON...THEN BECOMING SOUTH 20 TO 25 KNOTS WITH GUSTS TO
35 KNOT GALES IN THE EVENING...BECOMING SOUTHWEST 10 TO 15 KNOTS
AFTER MIDNIGHT.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST 5 TO
10 KNOTS LATE.
.SUNDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. A CHANCE OF SNOW SHOWERS
MAINLY BEFORE MIDNIGHT.

WAVES OMITTED DUE TO ICE COVERAGE.

$$

LHZ461-042115-
MAFOR 0410/
HURON NORTH 11630 13730 11720 13710. WAVES 1 TO 3 FEET TODAY.
WAVES 2 FEET OR LESS TONIGHT. 220103.

WAVE HEIGHTS ARE FOR ICE FREE AREAS.

HURON SOUTH 11610 11720 11710 11700 11710 12810 11800. A
CHANCE OF SNOW SHOWERS IN THE AFTERNOON TODAY. 22MMMM.

WAVES OMITTED DUE TO ICE COVERAGE.

$$

CB

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.