NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
3:46 PM Monday March 30
W2 OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF THE HIGHEST 1/10 OF THE WAVE SPECTRUM.W2 SYNOPSIS, LOW PRESSURE, INCHES, WILL TRACK CLOSE TO THE SOUTHERN MICHIGAN BORDER TONIGHT.W2 SURFACE HIGH PRESSURE WILL THEN EXPAND AGGRESSIVELY OVER THE CENTRAL GREAT LAKES REGION TUESDAY AND TUESDAY NIGHT.W2 RAIN SHOWERS WILL ARRIVE ON THURSDAY AS COLD FRONT SLOWLY MOVES THROUGH THE AREA.W2 LHZ361>363-310830.W2 LAKE HURON FROM 5 NORTHM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT BEYOND 5 NAUTICAL MILES OFF SHORE.W2 LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND 5 NORTHM OFF SHORE.W2 LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5 NORTHM OFF SHORE.W2 tonight, northwest winds 15 to 25 knots early, becoming north 5 to 15 knots by midnight.W2 waves 3 to 5 feet, subsiding to 1 to 3 feet after midnight.W2 tuesday, east winds 5 to 10 knots, becoming northeast 10 to 15 knots by late morning, then becoming north 5 to 10 knots by mid afternoon.W2 waves 1 to 3 feet.W2 tuesday night, light and variable winds.W2 waves 2 feet or less.W2 wednesday, light and variable winds, becoming southeast 10 to 15 knots by afternoon.W2 waves 2 feet or less, building to 3 to 5 feet late.W2 wednesday night, southeast winds 15 to 20 knots.W2 a chance of showers.W2 waves 4 to 6 feet.W2 thursday, south winds 10 to 15 knots, becoming west 5 to 10 knots in the evening, then increasing to 10 to 15 knots after midnight.W2 showers likely.W2 waves 5 to 7 feet, subsiding to 1 to 3 feet.W2 waves occasionally around 10 feet.W2 friday, northwest winds 10 to 15 knots.W2 waves 2 to 4 feet.W2 saturday, west winds 5 to 10 knots, becoming northwest 10 to 15 knots.W2 waves 1 to 3 feet, building to 2 to 4 feet late.W2