Minor

Minimal to no known threat to life or property

Small Craft Advisory 04/21/2025 13:53 for areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...North winds 20 to 30 kt with local gusts up to 45 kt and<br /> seas 9 to 11 feet. * WHERE...Pt St George to Cape Mendocino out 10 nm. * WHEN...Until 3 AM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. Instruction:<br /> Inexperienced mariners, especially those operating smaller<br /> vessels, should avoid navigating in hazardous conditions.

Small Craft Advisory 04/21/2025 13:53 for areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Northwest winds 20 to 30 kt with local gusts up to 40 kt<br /> and seas 8 to 11 feet. * WHERE...Cape Mendocino to Pt Arena out 10 nm. * WHEN...Until 3 AM PDT Wednesday. * IMPACTS...Conditions will be hazardous to small craft. Instruction:<br /> Inexperienced mariners, especially those operating smaller<br /> vessels, should avoid navigating in hazardous conditions.

Frost Advisory 04/21/2025 13:40 for Idaho, Washington areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Sub-freezing temperatures as low as 31 possible. * WHERE...Number 2 Canyon, Lewiston Grade, Entiat, Peck, Moses Lake,<br /> Gifford, Clarkston, Cashmere, Lewiston, Wenatchee, Othello,<br /> Chelan, Pangborn Airport, Lapwai, Culdesac, Number 1 Canyon,<br /> Ephrata, Pomeroy, and Quincy. * WHEN...From midnight tonight to 9 AM PDT Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive<br /> outdoor plants may be killed if left uncovered.

Small Craft Advisory 04/21/2025 13:09 for areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and<br /> waves 5 to 8 ft occurring. * WHERE...Marquette to Munising MI and Munising to Grand Marais<br /> MI. * WHEN...Until 10 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. Instruction:<br /> Inexperienced mariners, especially those operating smaller<br /> vessels, should avoid navigating in hazardous conditions.

Small Craft Advisory 04/21/2025 13:09 for areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Northwest winds 15 to 25 kt with gusts up to 30 kt and<br /> waves 5 to 8 ft occurring. * WHERE...Grand Marais to Whitefish Point MI. * WHEN...Until 1 PM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. Instruction:<br /> Inexperienced mariners, especially those operating smaller<br /> vessels, should avoid navigating in hazardous conditions.

Small Craft Advisory 04/21/2025 13:09 for areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and<br /> waves 2 to 5 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock<br /> Island Passage, Seul Choix Point to Point Detour MI and 5NM<br /> East of a line from Fairport MI to Rock Island Passage. * WHEN...Until 2 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. Instruction:<br /> Inexperienced mariners, especially those operating smaller<br />

Small Craft Advisory 04/21/2025 13:09 for areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Northwest winds 10 to 20 kt with gusts up to 30 kt and<br /> waves 5 to 8 ft occurring. * WHERE...Manitou Island to Point Isabelle MI, Point Isabelle to<br /> Lower Entrance of Portage Canal MI, Lower Entrance of Portage<br /> Canal To Huron Islands MI Including Keweenaw and Huron Bays<br /> and Huron Islands to Marquette MI. * WHEN...Until 8 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. Instruction:<br />

Small Craft Advisory 04/21/2025 13:09 for areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Northwest winds 10 to 20 kt with gusts up to 25 kt and<br /> waves 4 to 7 ft occurring. * WHERE...Saxon Harbor WI to Black River MI and Black River to<br /> Ontonagon MI. * WHEN...Until 2 AM EDT /1 AM CDT/ Tuesday. * IMPACTS...Conditions will be hazardous to small craft. Instruction:<br /> Inexperienced mariners, especially those operating smaller<br /> vessels, should avoid navigating in hazardous conditions.

Small Craft Advisory 04/21/2025 13:09 for areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...North winds 15 to 25 kt with gusts up to 30 kt and<br /> waves 5 to 8 ft occurring. * WHERE...Eagle River to Manitou Island MI. * WHEN...Until 8 AM EDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft. Instruction:<br /> Inexperienced mariners, especially those operating smaller<br /> vessels, should avoid navigating in hazardous conditions.
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