664 
WHUS73 KAPX 050820
MWWAPX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Gaylord MI
320 AM EST Fri Mar 5 2021

LHZ345-LMZ341-051630-
/O.EXB.KAPX.SC.Y.0025.210305T1700Z-210305T2300Z/
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-Seul Choix Point to 5NM West of Mackinac Bridge-
320 AM EST Fri Mar 5 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 6 PM EST
THIS EVENING...

* WHAT...Highest gusts up to 25 kt from the northwest expected.

* WHERE...In Lake Michigan, Seul Choix Point to 5NM West of 
  Mackinac Bridge. In Lake Huron, Straits of Mackinac within 5 
  nm of Mackinac Bridge including Mackinac Island.

* WHEN...From noon today to 6 PM EST this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LMZ323-342-344-051630-
/O.EXB.KAPX.SC.Y.0025.210305T1700Z-210306T1100Z/
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-Sleeping Bear Point to Grand Traverse Light MI-
320 AM EST Fri Mar 5 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON TODAY TO 6 AM EST
SATURDAY...

* WHAT...Highest gusts up to 25 kt from the northwest and 
  highest waves around 5 feet expected.

* WHERE...Grand Traverse Bay south of a line Grand Traverse 
  Light to Norwood MI, Norwood MI to 5NM West of Mackinac Bridge 
  including Little Traverse Bay and Sleeping Bear Point to Grand 
  Traverse Light MI.

* WHEN...From noon today to 6 AM EST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LMZ345-346-051630-
/O.EXB.KAPX.SC.Y.0025.210305T2100Z-210306T1100Z/
Point Betsie to Sleeping Bear Point MI-
Manistee to Point Betsie MI-
320 AM EST Fri Mar 5 2021

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO
6 AM EST SATURDAY...

* WHAT...Highest gusts up to 25 kt from the north and highest 
  waves around 5 feet expected.

* WHERE...Point Betsie to Sleeping Bear Point MI and Manistee to 
  Point Betsie MI.

* WHEN...From 4 PM this afternoon to 6 AM EST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LHZ347-348-051630-
/O.EXT.KAPX.SC.Y.0025.000000T0000Z-210307T0500Z/
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
320 AM EST Fri Mar 5 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT EST SATURDAY
NIGHT...

* WHAT...Highest gusts up to 30 kt from the northwest and 
  highest waves around 9 feet.

* WHERE...Presque Isle Light to Sturgeon Pt MI Including Thunder 
  Bay National Marine Sanctuary and 5NM East of Mackinac Bridge 
  to Presque Isle Light MI including Bois Blanc Island.

* WHEN...Until midnight EST Saturday night.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LHZ346-051630-
/O.EXT.KAPX.SC.Y.0025.210305T0820Z-210307T0500Z/
St Ignace to False Detour Channel-
320 AM EST Fri Mar 5 2021

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT EST SATURDAY
NIGHT...

* WHAT...Highest gusts up to 30 kt from the northwest and 
  highest waves around 4 feet.

* WHERE...St Ignace to False Detour Channel.

* WHEN...Until midnight EST Saturday night.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

LHZ349-051630-
/O.CON.KAPX.SC.Y.0025.210305T1700Z-210306T1000Z/
Sturgeon Pt to Alabaster MI-
320 AM EST Fri Mar 5 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 5 AM
EST SATURDAY...

* WHAT...Highest gusts up to 30 kt from the northwest and 
  highest waves around 5 feet expected.

* WHERE...Sturgeon Pt to Alabaster MI.

* WHEN...From noon today to 5 AM EST Saturday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$