WHUS73 KDTX 200138
MWWDTX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
938 PM EDT Tue May 19 2026

LHZ421-422-200245-
/O.EXP.KDTX.SC.Y.0032.000000T0000Z-260520T0200Z/
Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner
Saginaw Bay-Inner Saginaw Bay SW of Point Au Gres to Bay Port MI-
938 PM EDT Tue May 19 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 PM EDT THIS EVENING...

Wind speeds and gusts will continue to diminish overnight.

$$

LHZ441>443-200245-
/O.EXP.KDTX.SC.Y.0032.000000T0000Z-260520T0200Z/
Port Austin to Harbor Beach MI-Harbor Beach to Port Sanilac MI-
Port Sanilac to Port Huron MI-
938 PM EDT Tue May 19 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 PM EDT THIS EVENING...

Wind speeds and gusts will continue to diminish overnight.

$$

LCZ460-LEZ444-200245-
/O.EXP.KDTX.SC.Y.0032.000000T0000Z-260520T0200Z/
Lake St Clair-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
938 PM EDT Tue May 19 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 PM EDT THIS EVENING...

Wind speeds and gusts will continue to diminish overnight.

$$