fzus63 kdtx 230149 rra
glflh
017
open lake forecast for lake huron
national weather service detroit/pontiac mi
948 pm edt tue apr 22 2014
for waters beyond five nautical miles of shore on lake huron
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
.synopsis...high pressure...averaging 30.20 inches...will build into
the region through wednesday...persisting wednesday night. the next
low pressure system will then swing through thursday night.
lhz361-230800-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
948 pm edt tue apr 22 2014
.rest of tonight...north winds 15 to 20 knots...diminishing to
10 to 15 knots by midnight. waves 3 to 5 feet...subsiding to 2 to
4 feet after midnight.
.wednesday...north winds 10 to 15 knots...becoming northwest 5 to
10 knots by late morning. waves 1 to 3 feet.
.wednesday night...northwest winds 5 to 10 knots in the evening...
becoming light and variable overnight. waves 2 feet or less.
.thursday...southeast winds 5 to 10 knots...increasing to 10 to
15 knots by afternoon. a chance of showers. waves 1 to 3 feet...
building to 2 to 4 feet late.
.thursday night...east winds 15 to 20 knots...increasing to 20 to
25 knots with gusts to 30 knots after midnight...then becoming
southeast 10 to 15 knots late. showers. waves 3 to 5 feet.
.friday...light and variable winds...becoming north 10 to
15 knots. a chance of showers. waves 3 to 5 feet...subsiding to
2 to 4 feet.
.saturday...northwest winds 10 to 15 knots. waves 2 to 4 feet.
.sunday...north winds 5 to 10 knots. waves 1 to 3 feet.
$$

fzus63 kdtx 230149 rra
glflh
lhz362-363-230800-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
948 pm edt tue apr 22 2014
.rest of tonight...north winds 20 to 25 knots...diminishing to
15 to 20 knots by midnight. waves 5 to 7 feet. waves occasionally
around 10 feet.
.wednesday...north winds 15 to 20 knots...becoming northwest
10 to 15 knots by late morning. waves 3 to 5 feet...subsiding to
1 to 3 feet late.
.wednesday night...north winds 5 to 10 knots. waves 2 feet or
less.
.thursday...east winds 5 to 10 knots...increasing to 10 to
15 knots late. waves 1 to 3 feet.
.thursday night...east winds 15 to 20 knots...increasing to 20 to
25 knots with gusts to 30 knots after midnight...then becoming
south 15 to 20 knots late. showers. waves 3 to 5 feet.
.friday...south winds 5 to 10 knots...becoming north 15 to
20 knots. a chance of showers. waves 3 to 5 feet.
.saturday...northwest winds 15 to 20 knots. waves 5 to 7 feet.
waves occasionally around 10 feet.
.sunday...north winds 10 to 15 knots. waves 3 to 5 feet.
$$

fzus63 kdtx 230149 rra
glflh
lhz462>464-230800-
lake huron from port austin to harbor beach beyond 5nm off shore-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
948 pm edt tue apr 22 2014
.rest of tonight...northwest winds 20 to 25 knots with gusts to
30 knots...becoming north 15 to 20 knots after midnight. waves
6 to 9 feet. waves occasionally around 12 feet.
.wednesday...north winds 15 to 20 knots...diminishing to 5 to
10 knots. waves 3 to 5 feet.
.wednesday night...light and variable winds. waves 2 feet or
less.
.thursday...light and variable winds...becoming east 5 to
10 knots late. waves 2 feet or less.
.thursday night...east winds 15 to 20 knots...becoming southeast
20 to 25 knots after midnight...then becoming south 15 to
20 knots late. showers. waves 2 to 4 feet.
.friday...south winds 10 to 15 knots...veering to the west. a
chance of showers. waves 3 to 5 feet.
.saturday...northwest winds 15 to 20 knots. waves 4 to 6 feet.
.sunday...north winds 10 to 15 knots. waves 3 to 5 feet. waves
occasionally around 8 feet.
$$

fzus63 klot 230148
glflm
038
open lake forecast for lake michigan
national weather service chicago/romeoville il
848 pm cdt tue apr 22 2014
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...high pressure of 30.2 inches extends up and down the
mississippi river valley this evening and will shift east across
lake michigan midday wednesday. two areas of low pressure around
29.6 inches will move into the northern and southern plains
wednesday night. the southern low will lift across lake michigan
thursday night while the northern low will move across the lake
midday friday. the lows will eventually merge over the eastern
lakes region friday night. ridging averaging 30.2 inches will
extend south from the canadian prairies...and drift east across
lake michigan saturday.
lmz261-362-364-366-563-565-567-868-230945-
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-
848 pm cdt tue apr 22 2014
sheboygan wi to pentwater mi north
.tonight...north winds 15 to 25 kt diminishing to 10 to 15 kt.
waves 3 to 5 ft occasionally to 7 ft subsiding to 2 to 4 ft.
.wednesday...north winds 5 to 10 kt becoming variable. waves 1 to
3 ft.
.wednesday night...east winds 10 to 15 kt. slight chance of
showers. waves 1 to 3 ft.
.thursday...east winds increasing to 15 to 25 kt. showers likely
with a chance of thunderstorms in the morning...then showers and
thunderstorms likely in the afternoon. waves building to 3 to 5 ft
occasionally to 7 ft.
.thursday night...southeast winds 15 to 25 kt becoming south
10 to 20 kt. showers with a chance of thunderstorms in the
evening...then showers overnight. waves 4 to 6 ft occasionally to
8 ft.
.friday...southwest winds 10 to 15 kt becoming northwest 15 to 25
kt. chance of showers. waves 2 to 4 ft.
.friday night...northwest winds 15 to 25 kt. chance of showers.
waves 4 to 6 ft occasionally to 8 ft.
.saturday...north winds 15 to 25 kt. waves 4 to 6 ft occasionally
to 8 ft.
.sunday...northeast winds 15 to 25 kt. waves 4 to 6 ft
occasionally to 8 ft.
wave forecast is for ice free areas
$$

fzus63 klot 230148
glflm
lmz080-669-671-673-675-777-779-870-872-874-876-878-230945-
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-
848 pm cdt tue apr 22 2014
sheboygan wi to pentwater mi south
.tonight...north winds 10 to 20 kt. waves 3 to 5 ft occasionally
to 7 ft subsiding to 2 to 4 ft.
.wednesday...north winds 10 to 15 kt becoming variable 5 to 10 kt.
waves 1 to 3 ft.
.wednesday night...variable winds 5 to 10 kt becoming southeast 10
to 20 kt. chance of showers. waves 1 to 3 ft.
.thursday...southeast winds to 30 kt. chance of showers and
slight chance of thunderstorms in the morning...then showers
likely with a chance of thunderstorms in the afternoon. waves
building to 4 to 6 ft occasionally to 8 ft.
.thursday night...south winds 15 to 25 kt becoming southwest.
showers with a chance of thunderstorms in the evening...then
chance of showers overnight. waves 4 to 6 ft occasionally to
8 ft.
.friday...west winds to 30 kt becoming northwest. waves 3 to 5
occasionally to 7 ft.
.friday night...northwest winds to 30 kt becoming north. waves
4 to 6 ft occasionally to 8 ft.
.saturday...north winds 15 to 25 kt. waves 4 to 6 ft occasionally
to 8 ft.
.sunday...northeast winds to 30 kt. chance of showers. waves 4 to
6 ft occasionally to 8 ft.
$$

fzus63 kmqt 230144
glfls
325
open lake forecast for lake superior
national weather service marquette mi
944 pm edt tue apr 22 2014
for waters beyond five nautical miles of shore on lake superior
.synopsis...a 30.1 inch high pressure ridge will drift across the
upper great lakes through wednesday before tracking to the mid
atlantic states on thursday. two 29.4 inch low pressure systems over
southern saskatchewan and the central plains wednesday night will
merge over wisconsin on thursday...and then track across the upper
great lakes at 29.6 inches on friday. the low will track to southeast
ontario on saturday as 30.3 inch high pressure over far northern
ontario passes a 30.2 inch ridge across lake superior. the ridge will
drift eastward on sunday as 29.3 inch low pressure forms over the
central plains.
lsz162-230945-
lake superior west of a line from saxon harbor wi to grand
portage mn beyond 5nm-
944 pm edt tue apr 22 2014 /844 pm cdt tue apr 22 2014/
.rest of tonight...southeast winds less than 10 knots. waves calm
to 2 feet.
.wednesday...east winds 5 to 15 knots increasing to 10 to
20 knots by mid afternoon. waves calm to 2 feet.
.wednesday night...east winds 10 to 20 knots. a chance of
rain...possibly mixed with snow. waves building to 1 to 3
feet...then subsiding to calm to 2 feet.
.thursday...east winds 15 to 25 knots. snow...possibly mixed with
rain. waves building to 2 to 4 feet.
.thursday night...east winds 10 to 20 knots backing northeast
after midnight. snow likely. waves subsiding to 1 to 3 feet...
then building to 2 to 4 feet.
.friday...northeast winds 10 to 20 knots backing north by mid
afternoon. a chance of snow. waves subsiding to 1 to 3 feet.
.friday night...north winds 10 to 20 knots. waves 1 to 3 feet.
.saturday...northeast winds 10 to 20 knots veering east. waves
subsiding to calm to 2 feet.
.sunday...east winds 10 to 20 knots increasing to 15 to 25 knots.
waves building to 1 to 3 feet.
note...wave height forecasts are for ice free areas.
$$

fzus63 kmqt 230144
glfls
lsz267-230945-
lake superior from grand marais mi to whitefish point mi 5nm off
shore to the us/canadian border-
944 pm edt tue apr 22 2014
.rest of tonight...northwest winds 10 to 20 knots veering north 5 to
15 knots after midnight.
.wednesday...northwest winds 5 to 15 knots.
.wednesday night...north winds 5 to 15 knots veering east after
midnight.
.thursday...southeast winds 10 to 20 knots increasing to 15 to
25 knots by mid afternoon. a chance of rain...possibly mixed with
snow by mid afternoon.
.thursday night...east winds 20 to 30 knots increasing to gales
to 35 knots after midnight. snow.
.friday...east winds 15 to 25 knots backing northeast by mid
afternoon. snow likely through early afternoon...then a chance of
snow.
.friday night...north winds 20 to 30 knots. a chance of snow.
.saturday...north winds 15 to 25 knots diminishing to 10 to
20 knots.
.sunday...north winds 10 to 20 knots veering northeast.
note...waves omitted for mostly ice covered areas.
$$

fzus63 kmqt 230144
glfls
lsz263-230945-
lake superior from saxon harbor wi to upper entrance to portage
canal mi 5nm off shore to the us/canadian border including isle
royale national park-
944 pm edt tue apr 22 2014
.rest of tonight...variable winds less than 10 knots. waves calm to
2 feet.
.wednesday...south winds 5 to 15 knots becoming east 10 to
20 knots by mid afternoon. waves calm to 2 feet.
.wednesday night...east winds 10 to 20 knots. a slight chance of
rain and snow after midnight. waves calm to 2 feet.
.thursday...east winds 10 to 20 knots increasing to 15 to
25 knots by mid afternoon. a chance of snow through early
afternoon...then snow. a slight chance of rain. waves building to 1
to 3 feet.
.thursday night...east winds 15 to 25 knots. snow. waves building to
2 to 4 feet.
.friday...northeast winds 15 to 25 knots becoming north 20 to
30 knots by mid afternoon. a chance of snow. waves building to
3 to 5 feet...then subsiding to 2 to 4 feet.
.friday night...north winds 15 to 25 knots. waves subsiding to
1 to 3 feet.
.saturday...north winds 15 to 25 knots becoming northeast 10 to
20 knots. waves subsiding to calm to 2 feet.
.sunday...northeast winds 10 to 20 knots veering east. waves
building to 1 to 3 feet.
note...wave height forecasts are for ice free areas.
$$

fzus63 kmqt 230144
glfls
lsz264-230945-
lake superior from upper entrance to portage canal to manitou
island mi 5nm off shore to the us/canadian border-
944 pm edt tue apr 22 2014
.rest of tonight...north winds 5 to 15 knots becoming northwest
less than 10 knots after midnight. waves calm to 2 feet.
.wednesday...southwest winds 5 to 15 knots backing south by mid
afternoon. waves calm to 2 feet.
.wednesday night...southeast winds 5 to 15 knots. waves calm to
2 feet.
.thursday...southeast winds 10 to 20 knots becoming east 20 to
30 knots by mid afternoon. a slight chance of snow through early
afternoon...then snow. a slight chance of rain. waves building to 2
to 4 feet.
.thursday night...east winds 20 to 30 knots. snow. waves building to
3 to 5 feet... then subsiding to 2 to 4 feet.
.friday...northeast winds 20 to 30 knots becoming north gales to
35 knots by mid afternoon. snow likely through early afternoon...
then a chance of snow. waves 2 to 4 feet.
.friday night...north winds 20 to 30 knots. waves subsiding to
1 to 3 feet.
.saturday...north winds 15 to 25 knots becoming northeast 10 to
20 knots. waves subsiding to calm to 2 feet.
.sunday...northeast winds 10 to 20 knots. waves building to 1 to
3 feet.
note...wave height forecasts are for ice free areas.
$$

fzus63 kmqt 230144
glfls
lsz265-230945-
lake superior west of line from manitou island to marquette mi
beyond 5nm from shore-
944 pm edt tue apr 22 2014
.rest of tonight...northwest winds 5 to 15 knots.
.wednesday...south winds 5 to 15 knots backing east by mid
afternoon.
.wednesday night...east winds 5 to 15 knots becoming southeast
10 to 20 knots after midnight.
.thursday...southeast winds 15 to 25 knots becoming east 20 to
30 knots by mid afternoon. a chance of snow through early
afternoon...then snow. a slight chance of rain.
.thursday night...east winds 20 to 30 knots. snow.
.friday...northeast winds 15 to 25 knots becoming north 20 to
30 knots by mid afternoon. a chance of snow.
.friday night...north winds 20 to 30 knots. a chance of snow.
.saturday...north winds 15 to 25 knots diminishing to 10 to
20 knots.
.sunday...northeast winds 10 to 20 knots.
note...waves omitted for mostly ice covered areas.
$$

fzus63 kmqt 230144
glfls
lsz266-230945-
lake superior east of a line from manitou island to marquette mi
and west of a line from grand marais mi to the us/canadian border
beyond 5nm from shore-
944 pm edt tue apr 22 2014
.rest of tonight...northwest winds 10 to 20 knots veering north 5 to
15 knots after midnight.
.wednesday...northwest winds 5 to 15 knots backing west by mid
afternoon.
.wednesday night...east winds 5 to 15 knots veering southeast
after midnight.
.thursday...southeast winds 10 to 20 knots increasing to 20 to
30 knots by mid afternoon. a slight chance of snow through early
afternoon...then snow. a chance of rain.
.thursday night...east winds 20 to 30 knots diminishing to 15 to
25 knots after midnight. snow.
.friday...northeast winds 15 to 25 knots backing north by mid
afternoon. snow likely through early afternoon...then a chance of
snow.
.friday night...north winds 20 to 30 knots. a chance of snow.
.saturday...north winds 15 to 25 knots diminishing to 10 to
20 knots.
.sunday...northeast winds 10 to 20 knots.
note...waves omitted for mostly ice covered areas.
$$