####018000637#### WHUS73 KDTX 021344 MWWDTX URGENT - MARINE WEATHER MESSAGE National Weather Service Detroit/Pontiac MI 944 AM EDT Fri Apr 2 2021 LHZ421-441>443-021445- /O.EXP.KDTX.SC.Y.0023.000000T0000Z-210402T1400Z/ Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay-Port Austin to Harbor Beach MI- Harbor Beach to Port Sanilac MI-Port Sanilac to Port Huron MI- 944 AM EDT Fri Apr 2 2021 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 AM EDT THIS MORNING... Waves will continue to decrease into the 1 to 3 foot range the remainder of today, thus allowing the advisory to expire at 10 AM. $$