Elev 1739 ft, 46.38 °N, 89.7 °W

Marenisco, MI Severe Weather Alertstar_ratehome

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Active Weather Alerts

Small Craft Advisory
Issued: 9:03 PM Feb. 28, 2024 – National Weather Service
...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT UNTIL 1 AM EST
/MIDNIGHT CST/ THURSDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST /6 AM
CST/ THURSDAY...

* WHAT...For the Heavy Freezing Spray Warning, heavy freezing
spray at a rate of 2 cm per hour or greater occurring, and may
rapidly accumulate on vessels. For the Small Craft Advisory,
northwest winds 15 to 25 kt with gusts up to 30 kt and waves 5
to 8 ft occurring.

* WHERE...Black River to Ontonagon MI.

* WHEN...For the Heavy Freezing Spray Warning, until 1 AM EST
/midnight CST/ Thursday. For the Small Craft Advisory, until 7
AM EST /6 AM CST/ Thursday.

* IMPACTS...Operating a vessel in heavy freezing spray is
hazardous. Freezing spray may render mechanical and electronic
components inoperative. Rapid ice accretion on decks and
superstructures may result in a catastrophic loss of
stability. Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should prepare for dangerous accumulation of ice on
their vessel. If possible, remain in port, avoid the warning area
or conduct mitigation.

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

&&

Heavy Freezing Spray Warning
Issued: 9:03 PM Feb. 28, 2024 – National Weather Service
...HEAVY FREEZING SPRAY WARNING REMAINS IN EFFECT UNTIL 1 AM EST
/MIDNIGHT CST/ THURSDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 AM EST /6 AM
CST/ THURSDAY...

* WHAT...For the Heavy Freezing Spray Warning, heavy freezing
spray at a rate of 2 cm per hour or greater occurring, and may
rapidly accumulate on vessels. For the Small Craft Advisory,
northwest winds 15 to 25 kt with gusts up to 30 kt and waves 5
to 8 ft occurring.

* WHERE...Black River to Ontonagon MI.

* WHEN...For the Heavy Freezing Spray Warning, until 1 AM EST
/midnight CST/ Thursday. For the Small Craft Advisory, until 7
AM EST /6 AM CST/ Thursday.

* IMPACTS...Operating a vessel in heavy freezing spray is
hazardous. Freezing spray may render mechanical and electronic
components inoperative. Rapid ice accretion on decks and
superstructures may result in a catastrophic loss of
stability. Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should prepare for dangerous accumulation of ice on
their vessel. If possible, remain in port, avoid the warning area
or conduct mitigation.

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

&&

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