####018002506####
WHUS73 KDTX 291734

MWWDTX



URGENT - MARINE WEATHER MESSAGE

National Weather Service Detroit/Pontiac MI

134 PM EDT Mon Apr 29 2024



LHZ441-292000-

/O.EXP.KDTX.MF.Y.0004.000000T0000Z-240429T1800Z/

/O.CON.KDTX.SC.Y.0049.000000T0000Z-240429T2000Z/

Port Austin to Harbor Beach MI-

134 PM EDT Mon Apr 29 2024



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT THIS

AFTERNOON...

...DENSE FOG ADVISORY WILL EXPIRE AT 2 PM EDT THIS AFTERNOON...



* WHAT...Expect sustained winds up to 12 knots from the south 

  with gusts up to 20 knots. The largest significant waves will 

  be 3 feet with a potential maximum wave height of 4 feet.



* WHERE...Port Austin to Harbor Beach MI.



* WHEN...The maximum winds are expected around 1 PM EDT Monday 

  with the largest waves expected around 1 PM EDT Monday.



* IMPACTS...Conditions will be hazardous to small craft.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Inexperienced mariners, especially those operating smaller

vessels, should avoid navigating in hazardous conditions.



&&



$$



LHZ442-443-462>464-291845-

/O.EXP.KDTX.MF.Y.0004.000000T0000Z-240429T1800Z/

Harbor Beach to Port Sanilac MI-Port Sanilac to Port Huron MI-

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-

134 PM EDT Mon Apr 29 2024



...DENSE FOG ADVISORY WILL EXPIRE AT 2 PM EDT THIS AFTERNOON...



Fog has largely dissipated with any lingering pockets waning as 

showers and storms move in this afternoon.



$$



LHZ421-292000-

/O.CON.KDTX.SC.Y.0049.000000T0000Z-240429T2000Z/

Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner

Saginaw Bay-

134 PM EDT Mon Apr 29 2024



...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EDT THIS

AFTERNOON...



* WHAT...The largest significant waves will be 3 feet with a 

  potential maximum wave height of 4 feet.



* WHERE...Outer Saginaw Bay SW of Alabaster to Port Austin MI to 

  Inner Saginaw Bay.



* WHEN...The maximum winds are expected around 1 PM EDT Monday 

  with the largest waves expected around 1 PM EDT Monday.



* IMPACTS...Conditions will be hazardous to small craft.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Inexperienced mariners, especially those operating smaller

vessels, should avoid navigating in hazardous conditions.



&&



$$