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
985
FZUS63 KDTX 241338
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
938 AM EDT SUN APR 24 2016

FOR WATERS BEYOND FIVE NAUTICAL MILES OFF 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...HIGH PRESSURE...AVERAGING 30.20 INCHES...WILL START TO
SHIFT EAST AS THE NEXT LOW PRESSURE SYSTEM MOVES TOWARDS THE GREAT
LAKES REGION.  THIS SYSTEM...AVERAGING 29.40 INCHES...WILL BRING A
ROUND OF SHOWERS LATER TODAY ALONG WITH A CHANCE FOR A FEW
THUNDERSTORMS ON MONDAY AS MORE WIDESPREAD RAIN WORKS IN.  HIGH
PRESSURE...AVERAGING 30.10 INCHES...THEN BUILD BACK IN FROM THE
NORTH TUESDAY NIGHT.

LHZ361-242015-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
938 AM EDT SUN APR 24 2016

.REST OF TODAY...EAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. A CHANCE OF SHOWERS BY LATE MORNING. SHOWERS
LIKELY BY MID AFTERNOON. WAVES 2 FEET OR LESS.
.TONIGHT...EAST WINDS 5 TO 10 KNOTS...INCREASING TO 20 TO
25 KNOTS OVERNIGHT. SHOWERS. WAVES 1 TO 3 FEET...BUILDING TO 5 TO
7 FEET OVERNIGHT. WAVES OCCASIONALLY AROUND 10 FEET.
.MONDAY...EAST WINDS 20 TO 25 KNOTS...DIMINISHING TO 15 TO
20 KNOTS LATE. SHOWERS. WAVES 5 TO 7 FEET. WAVES OCCASIONALLY
AROUND 10 FEET.
.MONDAY NIGHT...EAST WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST
15 TO 20 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS. WAVES 4 TO
6 FEET. WAVES OCCASIONALLY AROUND 8 FEET.
.TUESDAY...NORTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS IN THE AFTERNOON...THEN BACKING TO THE NORTHWEST IN THE
EVENING...VEERING TO THE NORTH AFTER MIDNIGHT. WAVES 4 TO
6 FEET...SUBSIDING TO 2 FEET OR LESS. WAVES OCCASIONALLY AROUND
8 FEET.
.WEDNESDAY...NORTHEAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY...NORTHEAST WINDS 5 TO 10 KNOTS...BACKING TO THE NORTH
LATE. WAVES 2 FEET OR LESS.


$$

LHZ362-363-242015-
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-
938 AM EDT SUN APR 24 2016

.REST OF TODAY...LIGHT AND VARIABLE WINDS...BECOMING NORTHEAST
10 TO 15 KNOTS. A CHANCE OF SHOWERS BY LATE MORNING...THEN
SHOWERS LIKELY LATE. WAVES 2 FEET OR LESS.
.TONIGHT...EAST WINDS 15 TO 20 KNOTS. SHOWERS LIKELY EARLY IN THE
EVENING...THEN SHOWERS BY MIDNIGHT. WAVES 4 TO 6 FEET. WAVES
OCCASIONALLY AROUND 8 FEET.
.MONDAY...EAST WINDS 15 TO 20 KNOTS...BECOMING NORTHEAST 20 TO
25 KNOTS WITH GUSTS TO 30 KNOTS BY AFTERNOON. SHOWERS. WAVES 6 TO
9 FEET. WAVES OCCASIONALLY AROUND 12 FEET.
.MONDAY NIGHT...NORTHEAST WINDS 20 TO 25 KNOTS...DIMINISHING TO
15 TO 20 KNOTS AFTER MIDNIGHT...THEN INCREASING TO 20 TO 25 KNOTS
WITH GUSTS TO 30 KNOTS LATE. SHOWERS LIKELY. WAVES 6 TO 9 FEET.
WAVES OCCASIONALLY AROUND 12 FEET.
.TUESDAY...NORTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS TO
30 KNOTS...DIMINISHING TO 10 TO 15 KNOTS IN THE AFTERNOON...THEN
BECOMING NORTHEAST 10 TO 15 KNOTS. A CHANCE OF SHOWERS THROUGH
MID AFTERNOON. WAVES 4 TO 6 FEET...SUBSIDING TO 1 TO 3 FEET AFTER
MIDNIGHT. WAVES OCCASIONALLY AROUND 8 FEET.
.WEDNESDAY...NORTHEAST WINDS 10 TO 15 KNOTS...BECOMING NORTH 5 TO
10 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY...NORTHEAST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET...
BUILDING TO 2 TO 4 FEET BY LATE MORNING...THEN SUBSIDING TO 1 TO
3 FEET BY MIDNIGHT.


$$

LHZ462>464-242015-
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-
938 AM EDT SUN APR 24 2016

.REST OF TODAY...LIGHT AND VARIABLE WINDS...BECOMING EAST 5 TO
10 KNOTS BY LATE MORNING. A CHANCE OF SHOWERS. WAVES 2 FEET OR
LESS.
.TONIGHT...NORTHEAST WINDS 5 TO 10 KNOTS...BECOMING SOUTHEAST
10 TO 15 KNOTS BY MIDNIGHT. A CHANCE OF SHOWERS EARLY IN THE
EVENING...THEN SHOWERS LIKELY BY MIDNIGHT. WAVES 2 TO 4 FEET.
.MONDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING NORTHEAST 5 TO
10 KNOTS IN THE AFTERNOON...THEN INCREASING TO 15 TO 20 KNOTS
LATE. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS THROUGH EARLY
AFTERNOON...THEN SHOWERS BY MID AFTERNOON. WAVES 2 TO 4 FEET...
BUILDING TO 6 TO 9 FEET LATE. WAVES OCCASIONALLY AROUND 12 FEET.
.MONDAY NIGHT...NORTHEAST WINDS 15 TO 20 KNOTS...INCREASING TO
20 TO 25 KNOTS LATE. SHOWERS LIKELY. WAVES 6 TO 9 FEET. WAVES
OCCASIONALLY AROUND 12 FEET.
.TUESDAY...NORTHEAST WINDS 15 TO 20 KNOTS...DIMINISHING TO 5 TO
10 KNOTS. A CHANCE OF SHOWERS THROUGH MID AFTERNOON. WAVES 4 TO
6 FEET...SUBSIDING TO 2 TO 4 FEET AFTER MIDNIGHT. WAVES
OCCASIONALLY AROUND 8 FEET.
.WEDNESDAY...NORTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS. WAVES 1 TO 3 FEET.
.THURSDAY...NORTHEAST WINDS 10 TO 15 KNOTS...BECOMING NORTH 5 TO
10 KNOTS BY MIDNIGHT. A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS BY MID AFTERNOON. WAVES 1 TO 3 FEET...BUILDING TO
2 TO 4 FEET BY LATE MORNING...THEN SUBSIDING TO 1 TO 3 FEET BY
MIDNIGHT.


$$

LHZ461-242015-
MAFOR 2415/
HURON NORTH 11200 14216 11226 12236. A CHANCE OF RAIN SHOWERS
LATE IN THE MORNING THIS AFTERNOON. WAVES 2 FEET OR LESS THIS
AFTERNOON. WAVES 1 TO 3 FEET BUILDING TO 3 TO 5 FEET OVERNIGHT
WITH MAXIMUM WAVE HEIGHT AROUND 7 FEET TONIGHT. WAVES 5 TO 7 FEET
WITH MAXIMUM WAVE HEIGHT AROUND 9 FEET MONDAY MORNING. 220102.

HURON SOUTH 11300 11200 11116 11226 11216 13316. A CHANCE OF
RAIN SHOWERS THIS AFTERNOON. WAVES 2 FEET OR LESS THIS AFTERNOON.
WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET OVERNIGHT TONIGHT.
WAVES 2 TO 4 FEET MONDAY MORNING. 220001.

$$

SC

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.