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fzus63 klot 300251
glflm
402
open lake forecast for lake michigan
national weather service chicago/romeoville il
851 pm cst thu jan 29 2015
for waters beyond five nautical miles of shore on lake michigan.
waves are provided as a range of significant wave heights...which
is the average height of the highest 1/3 of the waves...along
with the average height of the highest 10 percent of the waves
which will occasionally be encountered.
.synopsis...low pressure of 29.7 inches north of lake ontario...
will move east to the new england coast friday evening and then
deepen to 29.1 inches by saturday morning. a large ridge of high
pressure of 30.5 inches extending from manitoba to the central
plains...will move southeast across the western lakes friday
afternoon and then to the ohio valley friday night. low pressure
of 30.0 inches will move across the northern lakes on saturday...
dragging a cold front south across the lake saturday afternoon.
an expansive high pressure centered over the upper midwest around
30.7 inches on sunday will slowly build into the lakes region
sunday night into monday.
lmz261-362-364-366-563-565-567-868-300900-
lake michigan from seul choix point to rock island passage 5 nm
offshore to mid lake-
lake michigan south of a line from seul choix point to the
mackinac bridge and north of a line from charlevoix mi to south
fox island 5 nm offshore-
lake michigan from charlevoix to point betsie mi 5 nm offshore to
mid lake-
lake michigan from point betsie to manistee mi 5 nm offshore to
mid lake-
lake michigan from rock island passage to sturgeon bay wi-
lake michigan from sturgeon bay to two rivers wi 5 nm offshore to
mid lake-
lake michigan from two rivers to sheboygan wi 5 nm offshore to
mid lake-
lake michigan from pentwater to manistee mi 5 nm offshore to mid
lake-
851 pm cst thu jan 29 2015
sheboygan wi to pentwater mi north
...gale warning in effect until 3 am cst friday...
...heavy freezing spray warning in effect until 3 am cst friday...
.rest of tonight...north gales to 40 kt diminishing to 30 kt
late. heavy freezing spray. snow showers. waves 10 to 14 ft
occasionally to 18 ft.
.friday...north winds 15 to 25 kt diminishing to 10 to 20 kt late
in the morning...then becoming northwest. chance of snow showers.
waves 8 to 12 ft occasionally to 15 ft subsiding to 4 to 7 ft
occasionally to 9 ft in the afternoon.
.friday night...west winds 10 to 15 kt becoming southwest 10 to
20 kt overnight. chance of snow showers overnight. waves 3 to 5
ft occasionally to 7 ft.
.saturday...west winds 10 to 20 kt becoming northwest 15 to 25 kt
in the afternoon. chance of snow showers. waves 4 to 7 ft
occasionally to 9 ft.
.saturday night...north winds 15 to 25 kt. slight chance of snow
showers in the evening...then chance of snow showers overnight.
waves 4 to 7 ft occasionally to 9 ft.
.sunday...north winds 10 to 20 kt. chance of snow showers. waves
4 to 7 ft occasionally to 9 ft.
.sunday night...north winds 10 to 20 kt becoming northwest 15 to
25 kt overnight. slight chance of snow showers. waves 4 to 7 ft
occasionally to 9 ft.
.monday...northwest winds 10 to 20 kt becoming west. slight
chance of snow showers. waves 4 to 7 ft occasionally to 9 ft.
.tuesday...west winds 10 to 20 kt. snow likely. waves 4 to 7 ft
occasionally to 9 ft.
$$
fzus63 klot 300251
glflm
lmz080-669-671-673-675-777-779-870-872-874-876-878-300900-
lake michigan from michigan city in to st. joseph mi 5 nm
offshore to mid lake-
lake michigan from sheboygan to port washington wi 5 nm offshore
to mid lake-
lake michigan from port washington to north point light wi 5 nm
offshore to mid lake-
lake michigan from north point light to wind point wi 5 nm
offshore to mid lake-
lake michigan from wind point wi to winthrop harbor il 5 nm
offshore to mid lake-
lake michigan from winthrop harbor to wilmette harbor il 5 nm
offshore to mid lake-
lake michigan from wilmette harbor il to michigan city in 5 nm
offshore to mid lake-
lake michigan from whitehall to pentwater mi 5 nm offshore to mid
lake-
lake michigan from grand haven to whitehall mi 5 nm offshore to
mid lake-
lake michigan from holland to grand haven mi 5 nm offshore to mid
lake-
lake michigan from south haven to holland mi 5 nm offshore to mid
lake-
lake michigan from st. joseph to south haven mi 5 nm offshore to
mid lake-
851 pm cst thu jan 29 2015
sheboygan wi to pentwater mi south
...gale warning in effect until 3 am cst friday...
.rest of tonight...north gales to 35 kt diminishing to 30 kt
late. freezing spray. snow showers. waves 10 to 14 ft
occasionally to 18 ft.
.friday...north winds to 30 kt diminishing to 15 to 25 kt late
in the morning...then becoming northwest 10 to 15 kt in the
afternoon. snow showers likely in the morning...then chance of
snow showers in the afternoon. waves 10 to 14 ft occasionally
to 18 ft subsiding to 6 to 9 ft occasionally to 11 ft in the
afternoon.
.friday night...west winds 10 to 15 kt becoming southwest 15 to
25 kt. waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to
4 ft overnight.
.saturday...southwest winds 15 to 25 kt becoming northwest.
chance of snow showers in the afternoon. waves 4 to 6 ft
occasionally to 8 ft.
.saturday night...north winds 15 to 25 kt becoming northeast to
30 kt overnight. chance of snow showers. waves 4 to 7 ft
occasionally to 9 ft.
.sunday...northeast winds 15 to 25 kt. chance of snow showers.
waves 4 to 7 ft occasionally to 9 ft.
.sunday night...northeast winds 15 to 25 kt becoming north to
30 kt overnight. chance of snow showers. waves 4 to 7 ft
occasionally to 9 ft.
.monday...northwest winds to 30 kt becoming west 15 to 25 kt in
the afternoon. chance of snow showers. waves 4 to 6 ft
occasionally to 8 ft.
.tuesday...southwest winds to 30 kt. chance of snow. waves 4 to
7 ft occasionally to 9 ft.
$$

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