295
FZUS63 KDTX 101943
GLFLH
OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
343 PM EDT MON AUG 10 2026
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
A QUASI-STATIONARY FRONT HOLDS OVER THE SOUTHERN GREAT
LAKES THROUGH MID-WEEK, BRINGING WAVES OF SHOWERS AND
THUNDERSTORMS ACROSS THE WATERS. HIGH PRESSURE, 30.00 INCHES,
WILL DOMINATE THE REGION TO THE NORTH OF THE FRONT. LIGHT WINDS
WILL BE VARIABLE THROUGH THE WEEK, BUT MAINTAIN AN OVERALL
NORTHERLY TREND OVER LAKE HURON AND SOUTHERLY SOUTH OF PORT
HURON.
LHZ361-110345-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
343 PM EDT MON AUG 10 2026
TONIGHT
NORTHWEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
TUESDAY
LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR LESS.
TUESDAY NIGHT
LIGHT AND VARIABLE WINDS BECOMING WEST 5 TO
10 KNOTS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
WEDNESDAY
NORTHWEST WINDS 5 TO 10 KNOTS EARLY IN THE MORNING
BECOMING LIGHT AND VARIABLE...THEN BECOMING WEST 5 TO 10 KNOTS
EARLY IN THE AFTERNOON. WAVES 2 FEET OR LESS.
WEDNESDAY NIGHT
WEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR
LESS.
THURSDAY
NORTHWEST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO
15 KNOTS LATE IN THE AFTERNOON. WAVES 2 FEET OR LESS BUILDING TO
2 TO 4 FEET LATE IN THE AFTERNOON.
FRIDAY
NORTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
SATURDAY
SOUTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS .
WAVES 2 FEET OR LESS.
LHZ362-363-110345-
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-
343 PM EDT MON AUG 10 2026
TONIGHT
NORTH WINDS 5 TO 10 KNOTS BACKING TO THE NORTHWEST
AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
TUESDAY
NORTHWEST WINDS 5 TO 10 KNOTS EARLY IN THE MORNING
BECOMING LIGHT AND VARIABLE. WAVES 2 FEET OR LESS.
TUESDAY NIGHT
LIGHT AND VARIABLE WINDS. WAVES 2 FEET OR LESS.
WEDNESDAY
LIGHT AND VARIABLE WINDS. A CHANCE OF SHOWERS IN THE
AFTERNOON. WAVES 2 FEET OR LESS.
WEDNESDAY NIGHT
LIGHT AND VARIABLE WINDS BECOMING WEST 5 TO
10 KNOTS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
THURSDAY
NORTHWEST WINDS 5 TO 10 KNOTS INCREASING TO NORTHWEST
10 TO 15 KNOTS LATE IN THE EVENING. WAVES 2 FEET OR LESS BUILDING
TO 2 TO 4 FEET LATE IN THE AFTERNOON.
FRIDAY
NORTH WINDS 10 TO 15 KNOTS BECOMING LIGHT AND VARIABLE.
WAVES 1 TO 3 FEET.
SATURDAY
LIGHT AND VARIABLE WINDS BECOMING SOUTHEAST 5 TO
10 KNOTS. A CHANCE OF SHOWERS BY MIDNIGHT. WAVES 2 FEET OR LESS.
LHZ462>464-110345-
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-
343 PM EDT MON AUG 10 2026
TONIGHT
NORTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
TUESDAY
NORTH WINDS 5 TO 10 KNOTS EARLY IN THE MORNING
BECOMING LIGHT AND VARIABLE...THEN BECOMING NORTH 5 TO 10 KNOTS
LATE IN THE AFTERNOON. WAVES 2 FEET OR LESS.
TUESDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS EARLY IN THE
EVENING BECOMING LIGHT AND VARIABLE. WAVES 2 FEET OR LESS.
WEDNESDAY
NORTH WINDS 5 TO 10 KNOTS VEERING TO THE SOUTHEAST
IN THE LATE MORNING AND EARLY AFTERNOON...THEN BACKING TO THE
NORTH EARLY IN THE AFTERNOON. A CHANCE OF SHOWERS IN THE
AFTERNOON. WAVES 2 FEET OR LESS.
WEDNESDAY NIGHT
LIGHT AND VARIABLE WINDS BECOMING NORTH 5 TO
10 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS IN THE EVENING.
WAVES 2 FEET OR LESS.
THURSDAY
NORTH WINDS 5 TO 10 KNOTS INCREASING TO 10 TO
15 KNOTS LATE IN THE EVENING. WAVES 1 TO 3 FEET.
FRIDAY
NORTH WINDS 10 TO 15 KNOTS BECOMING NORTHEAST 5 TO
10 KNOTS BY MIDNIGHT. WAVES 1 TO 3 FEET.
SATURDAY
SOUTHEAST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS BY
MIDNIGHT. WAVES 2 FEET OR LESS.
LHZ461-110345-
MAFOR 1021/
HURON NORTH 15700 12600. WAVES 2 FEET OR LESS.
HURON SOUTH 13800 11700 13800 11200. WAVES 2 FEET OR LESS.
DRK
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)
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