Alert archive / Indiana / Small Craft Advisories in 2021

Small Craft Advisory 79, NWS Northern Indiana

December 6, 2021

NWS Northern Indiana issued this small craft advisory at Dec 6, 2021, 7:03 PM EST. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued
Dec 6, 2021, 7:03 PM EST (00:03 UTC)
Expired
Dec 7, 2021, 5:00 AM EST
In force
10 hr
Issued by
NWS Northern Indiana

The text

As transmitted.

391 
WHUS73 KIWX 070003
MWWIWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Northern Indiana
703 PM EST Mon Dec 6 2021

LMZ043-046-070815-
/O.EXP.KIWX.GL.W.0012.000000T0000Z-211207T0000Z/
/O.NEW.KIWX.SC.Y.0079.211207T0003Z-211207T1000Z/
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
703 PM EST Mon Dec 6 2021

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EST TUESDAY...
...GALE WARNING HAS EXPIRED...

* WHAT...Northwest winds 15 to 25 kts with gusts up to 30 kts, 
  and a few gales up to 35 kts. Waves 8 to 12 ft subsiding to 3 to
  7 feet.

* WHERE...Michigan City IN to St Joseph MI.

* WHEN...Until 5 AM EST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
2 follow-up statements
781 
WHUS73 KIWX 070254
MWWIWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Northern Indiana
954 PM EST Mon Dec 6 2021

LMZ043-046-071000-
/O.CON.KIWX.SC.Y.0079.000000T0000Z-211207T1000Z/
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
954 PM EST Mon Dec 6 2021

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 5 AM EST
TUESDAY...

* WHAT...Northwest winds 10 to 20 kts with gusts up to 30 kts. 
  Waves 5 to 8 ft subsiding to 3 to 6 feet.

* WHERE...Michigan City IN to St Joseph MI.

* WHEN...Until 5 AM EST Tuesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
189 
WHUS73 KIWX 070959
MWWIWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Northern Indiana
459 AM EST Tue Dec 7 2021

LMZ043-046-071100-
/O.EXP.KIWX.SC.Y.0079.000000T0000Z-211207T1000Z/
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
459 AM EST Tue Dec 7 2021

...SMALL CRAFT ADVISORY WILL EXPIRE AT 5 AM EST EARLY THIS
MORNING...

Conditions have subsided to below small craft criteria. Waves of 2
to 4 feet early this morning will drop to 1 to 3 feet through the
day. 

$$

MCD

Nearby

Small Craft Advisories in Indiana, 2021Every small craft advisory in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.