Watches, Warnings & Advisories



3 products issued by NWS for: 4NM S Monroe MI

Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
347 AM EST Thu Dec 12 2024

LEZ444-122100-
/O.CON.KDTX.LO.Y.0016.000000T0000Z-241212T2100Z/
/O.CON.KDTX.SC.Y.0105.000000T0000Z-241212T2100Z/
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
347 AM EST Thu Dec 12 2024

...LOW WATER ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS
AFTERNOON...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS
AFTERNOON...

* WHAT...During the Low Water Advisory, abnormally low water
  levels. During the Small Craft Advisory, expect sustained winds
  up to 25 knots from the west with gusts up to 33 knots. The
  largest significant waves will be 4 feet with a potential
  maximum wave height of 5 feet.

* WHERE...Michigan Waters of Lake Erie from Detroit River to
  North Cape MI.

* WHEN...The maximum winds are expected around 3 AM EST Thursday
  with the largest waves expected around 4 AM EST Thursday.

* IMPACTS...Conditions will be hazardous to small craft. Below
  normal water levels will result in hazardous navigating
  conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Mariners should navigate shallow waters with extreme caution due
to below normal water levels.

&&

$$



Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Detroit/Pontiac MI
354 AM EST Thu Dec 12 2024

LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-131000-
Lake St Clair-
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt
beyond 5 NM off shore-
Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM
off shore-
Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore-
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-
Port Austin to Harbor Beach MI-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-
354 AM EST Thu Dec 12 2024

This hazardous weather outlook is for portions of Lake Erie, Lake
Huron and Lake St Clair.

.DAY ONE...Today and Tonight

A Gale Warning is in effect today for Lake Huron south of Sturgeon
Point. Small Craft Advisories are in effect for the remainder of the
marine areas. A Low Water Advisory is also in effect for Lake Erie.
Please see the latest marine forecast for details.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today and tonight.

$$

You can obtain your latest National Weather Service forecasts online
at www.weather.gov/detroit.

DRK




Low Water Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
347 AM EST Thu Dec 12 2024

LEZ444-122100-
/O.CON.KDTX.LO.Y.0016.000000T0000Z-241212T2100Z/
/O.CON.KDTX.SC.Y.0105.000000T0000Z-241212T2100Z/
Michigan Waters of Lake Erie from Detroit River to North Cape MI-
347 AM EST Thu Dec 12 2024

...LOW WATER ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS
AFTERNOON...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 PM EST THIS
AFTERNOON...

* WHAT...During the Low Water Advisory, abnormally low water
  levels. During the Small Craft Advisory, expect sustained winds
  up to 25 knots from the west with gusts up to 33 knots. The
  largest significant waves will be 4 feet with a potential
  maximum wave height of 5 feet.

* WHERE...Michigan Waters of Lake Erie from Detroit River to
  North Cape MI.

* WHEN...The maximum winds are expected around 3 AM EST Thursday
  with the largest waves expected around 4 AM EST Thursday.

* IMPACTS...Conditions will be hazardous to small craft. Below
  normal water levels will result in hazardous navigating
  conditions.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Mariners should navigate shallow waters with extreme caution due
to below normal water levels.

&&

$$