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Small Craft Advisory


URGENT - MARINE WEATHER MESSAGE
National Weather Service Detroit/Pontiac MI
352 AM EST Fri Nov 22 2019

...Strong northwest winds continue this morning...

.Deepening low pressure over Ontario is producing a tight gradient
across the lakes with gale force gusts over Lake Huron and small
craft advisory wind criteria elsewhere this morning. These strong
winds will weaken through the morning hours today. Large area of
high pressure will pass just south of Michigan tonight and Saturday
bringing a relatively light westerly flow that may linger into the
beginning of next week.

LHZ421-422-441>443-221500-
/O.CON.KDTX.SC.Y.0077.000000T0000Z-191122T1500Z/
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-
352 AM EST Fri Nov 22 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...

* WIND AND WAVES: During the Small Craft Advisory, expect
  sustained winds up to 25 knots from the west with gusts up to
  32 knots. The largest expected significant waves will be 8
  feet with a potential maximum wave height of 11 feet.

* TIMING: The maximum winds are expected around 3 AM EST Friday
  with the largest waves expected around 7 AM EST Friday.

Refer to the latest marine forecasts for greater detail.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 21 to 33 knots
are expected to produce hazardous wave conditions to small craft.
Inexperienced mariners...especially those operating smaller
vessels should avoid navigating in these conditions.

&&

$$

TF

URGENT - MARINE WEATHER MESSAGE
National Weather Service Cleveland OH
639 AM EST Fri Nov 22 2019

LEZ143>145-221945-
/O.CON.KCLE.SC.Y.0077.000000T0000Z-191122T2100Z/
Lake Erie nearshore waters from Reno Beach to The Islands OH-
Lake Erie nearshore waters from The Islands to Vermilion OH-
Lake Erie nearshore waters from Vermilion to Avon Point OH-
639 AM EST Fri Nov 22 2019

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

* WINDS...Northwest 15 to 25 knots with gusts up to 30 knots.

* WAVES...4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory is issued when waves of 4 feet or more are
expected or wind speeds reach 21 to 33 knots which may produce
hazardous conditions to small craft. Inexperienced mariners,
especially those operating smaller vessels, should stay in port
during these conditions.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Cleveland OH
639 AM EST Fri Nov 22 2019

LEZ146>149-221945-
/O.CON.KCLE.SC.Y.0077.000000T0000Z-191123T0200Z/
Lake Erie nearshore waters from Avon Point to Willowick OH-
Lake Erie nearshore waters from Willowick to Geneva-on-
the Lake OH-Lake Erie nearshore waters from Geneva-on-the-
Lake to Conneaut OH-
Lake Erie nearshore waters from Conneaut OH to Ripley NY-
639 AM EST Fri Nov 22 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 PM EST THIS
EVENING...

* WINDS...Northwest 15 to 25 knots with gusts up to 30 knots.

* WAVES...6 to 10 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory is issued when waves of 4 feet or more are
expected or wind speeds reach 21 to 33 knots which may produce
hazardous conditions to small craft. Inexperienced mariners,
especially those operating smaller vessels, should stay in port
during these conditions.

&&

$$

URGENT - MARINE WEATHER MESSAGE
National Weather Service Cleveland OH
639 AM EST Fri Nov 22 2019

LEZ142-221500-
/O.CON.KCLE.SC.Y.0077.000000T0000Z-191122T1500Z/
Lake Erie nearshore waters from Maumee Bay to Reno Beach OH-
639 AM EST Fri Nov 22 2019

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS
MORNING...

* WINDS...Northwest 15 to 25 knots.

* WAVES...2 to 4 feet subsiding 1 to 3 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory is issued when waves of 4 feet or more are
expected or wind speeds reach 21 to 33 knots which may produce
hazardous conditions to small craft. Inexperienced mariners,
especially those operating smaller vessels, should stay in port
during these conditions.

&&

$$

U.S. Dept. of Commerce
NOAA National Weather Service
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Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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