• CLASSIC IWINDSURF
    Classic myiWindsurfClassic Wind & Weather maps and graphs
Hello Guest
 ��� 

Classic iWindsurf
kiter? see iKitesurf.com
We're curious: Are you a windsurfer or a kiter?         
Classic iWindsurf is here to stay. Our new Wind & Weather tools are also available to you. More info
Hi guest · Get your free membership now · Log In ·
xt_Great Lakes

Real-Time Data
 > Dynamic Map
 > Wind Obs Map
 > Radar + Satellite Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables
 > Wind Vector Fx Map
 > Wind FlowViz Fx Map

More Maps

Other Resources
Wind Graphs
Meteograms

Watches/Warnings
>Severe Weather Statement
>Flash Flood Statement
>Flood Statement
>Marine Weather Warning
>Special Weather Statement

New iWindsurf: Select your region for wind observations & forecasts:
North America | Europe | South America | Australia & Oceania | Asia | Africa

fzus53 kapx 260200
nshapx

lhz346-261000-
st ignace to false detour channel-
1000 pm edt fri may 25 2018

.overnight...south wind 5 to 10 knots. patchy fog. chance of
showers and thunderstorms. waves 2 feet or less. 
.saturday...light winds. patchy fog. isolated showers and
thunderstorms. waves 2 feet or less. 
.saturday night...light winds. scattered showers. waves 2 feet or
less. 
.sunday...light winds. partly sunny. waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 260200
nshapx
187 

nearshore marine forecast
national weather service gaylord mi
1000 pm edt fri may 25 2018

for waters within five nautical miles of shore on lakes huron...
michigan and superior

lsz321-261000-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
1000 pm edt fri may 25 2018

.overnight...south wind 5 to 10 knots. patchy fog. chance of
showers and thunderstorms. waves 2 feet or less. 
.saturday...southeast wind 5 to 10 knots. patchy fog. scattered
showers and thunderstorms. waves 2 feet or less. 
.saturday night...southeast wind 5 to 10 knots. scattered
showers. waves 2 feet or less. 
.sunday...southwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 260200
nshapx

lsz322-261000-
st. marys river point iroquois to e. potagannissing bay-
1000 pm edt fri may 25 2018

.overnight...light winds. chance of showers and thunderstorms
through the night. patchy fog after midnight. 
.saturday...light winds. patchy fog. scattered showers and
isolated thunderstorms. 
.saturday night...light winds. scattered showers. 
.sunday...southeast wind 5 to 10 knots. partly sunny. 

winds higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 260200
nshapx

lmz341-261000-
seul choix point to 5nm west of mackinac bridge-
1000 pm edt fri may 25 2018

.overnight...south wind 5 to 10 knots. patchy fog. chance of
showers and thunderstorms. waves 2 to 3 feet. 
.saturday...light winds. patchy fog. scattered thunderstorms and
isolated showers. waves 2 feet or less. 
.saturday night...light winds. scattered showers. waves 2 feet or
less. 
.sunday...light winds. mostly sunny. waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 260200
nshapx

lhz345-261000-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
1000 pm edt fri may 25 2018

.overnight...southwest wind 5 to 10 knots. patchy fog. chance of
showers and thunderstorms. waves 2 feet or less. 
.saturday...light winds. patchy fog. isolated showers and
thunderstorms. waves 2 feet or less. 
.saturday night...light winds. scattered showers. waves 2 feet or
less. 
.sunday...light winds. mostly sunny. waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 260200
nshapx

lhz347-261000-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1000 pm edt fri may 25 2018

.overnight...south wind 5 to 10 knots. chance of showers and
thunderstorms through the night. patchy fog after midnight. waves
2 feet or less. 
.saturday...east wind 5 to 10 knots. scattered showers and
isolated thunderstorms. waves 2 feet or less. 
.saturday night...light winds. scattered showers. waves 2 feet or
less. 
.sunday...light winds. mostly sunny. waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 260200
nshapx

lmz323-261000-
grand traverse bay south of a line grand traverse light to
norwood mi-
1000 pm edt fri may 25 2018

.overnight...south wind 5 to 10 knots. chance of showers and
thunderstorms. waves 2 feet or less. 
.saturday...light winds. isolated showers and thunderstorms.
waves 2 feet or less. 
.saturday night...light winds. scattered showers and
thunderstorms. waves 2 feet or less. 
.sunday...light winds. sunny. waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 260200
nshapx

lmz345-346-261000-
point betsie to sleeping bear point mi-
manistee to point betsie mi-
1000 pm edt fri may 25 2018

.overnight...south wind 10 to 15 knots. gusts up to 20 knots
after midnight. slight chance of showers and thunderstorms. waves
2 feet or less. 
.saturday...southwest wind 5 to 10 knots. patchy fog. isolated
showers and thunderstorms. waves 2 feet or less. 
.saturday night...south wind 5 to 10 knots. scattered showers and
thunderstorms. waves 2 feet or less. 
.sunday...southwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 260200
nshapx

lmz344-261000-
sleeping bear point to grand traverse light mi-
1000 pm edt fri may 25 2018

.overnight...southwest wind 10 to 15 knots. gusts up to 20 knots
after midnight. chance of showers and thunderstorms. waves 2 feet
or less. 
.saturday...southwest wind 5 to 10 knots. patchy fog. isolated
showers and thunderstorms. waves 2 feet or less. 
.saturday night...light winds. scattered showers and
thunderstorms. waves 2 feet or less. 
.sunday...west wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 260200
nshapx

lmz342-261000-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
1000 pm edt fri may 25 2018

.overnight...southwest wind 5 to 10 knots. chance of showers and
thunderstorms through the night. patchy fog after midnight. waves
2 feet or less. 
.saturday...southwest wind 5 to 10 knots. patchy fog. isolated
showers and thunderstorms. waves 2 feet or less. 
.saturday night...light winds. scattered showers. waves 2 feet or
less. 
.sunday...light winds. mostly sunny. waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 260200
nshapx

lhz349-261000-
sturgeon pt to alabaster mi-
1000 pm edt fri may 25 2018

.overnight...southwest wind 5 to 10 knots. slight chance of
showers and thunderstorms after midnight. waves 2 feet or less. 
.saturday...south wind 5 to 10 knots. scattered showers and
thunderstorms. waves 2 feet or less. 
.saturday night...light winds. mostly cloudy. waves 2 feet or
less. 
.sunday...southwest wind 5 to 10 knots. scattered showers. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 260200
nshapx

lhz348-261000-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1000 pm edt fri may 25 2018

.overnight...west wind 5 to 10 knots after midnight becoming
variable 10 knots or less. slight chance of showers and
thunderstorms after midnight, then chance of showers and
thunderstorms after midnight. waves 2 feet or less. 
.saturday...light winds. scattered showers and isolated
thunderstorms. waves 2 feet or less. 
.saturday night...light winds. mostly cloudy. waves 2 feet or
less. 
.sunday...south wind 5 to 10 knots. scattered showers. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus51 kbuf 252335
nshbuf
596 

nearshore marine forecast
national weather service buffalo ny
731 pm edt fri may 25 2018

for waters within five nautical miles of shore

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.

lez020-260300-
upper niagara river and buffalo harbor-
731 pm edt fri may 25 2018

.tonight...southwest winds 5 to 10 knots. clear.
.saturday...southwest winds 5 to 10 knots. partly to mostly
sunny. 
.saturday night...southwest winds 5 to 10 knots becoming light
and variable. mostly cloudy. 
.sunday...light and variable winds. mostly sunny. 
.sunday night...southwest winds 10 knots or less. a chance of
showers. 
.monday...southwest winds 5 to 10 knots becoming light and
variable. partly cloudy. 
.tuesday...northeast winds 10 knots or less becoming east. partly
cloudy. 
.wednesday...light and variable winds becoming south 5 to
10 knots. a chance of showers and thunderstorms wednesday night. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 51 degrees.

$$
fzus51 kbuf 252335
nshbuf

lez040-041-260300-
buffalo to ripley along lake erie-
731 pm edt fri may 25 2018

.tonight...southwest winds 5 to 10 knots becoming south. clear.
waves 1 foot or less. 
.saturday...southwest winds 5 to 10 knots. partly to mostly
sunny. waves 1 foot or less. 
.saturday night...southwest winds less than 10 knots. mostly
cloudy. waves 1 foot or less. 
.sunday...light and variable winds. mostly sunny. waves 1 foot or
less. 
.sunday night...southwest winds 10 knots or less. showers likely
with a chance of thunderstorms. waves 1 foot or less. 
.monday...southwest winds 10 knots or less becoming northwest.
partly cloudy. waves 2 feet or less. 
.tuesday...northeast winds 5 to 10 knots becoming east. partly
cloudy. waves 2 feet or less. 
.wednesday...southeast winds 10 knots or less becoming south
10 to 15 knots. a chance of showers and thunderstorms. waves
2 feet or less. 

winds and waves higher in and near thunderstorms.

$$
fzus51 kbuf 252335
nshbuf

loz042-260300-
niagara river to hamlin beach along lake ontario-
731 pm edt fri may 25 2018

.tonight...southwest winds 10 to 15 knots. clear. waves 1 to
2 feet. 
.saturday...southwest winds 5 to 10 knots. partly to mostly
sunny. waves 1 foot or less. 
.saturday night...south winds 5 to 15 knots becoming east. partly
cloudy. waves 1 foot or less. 
.sunday...east winds less than 10 knots. a chance of showers and
thunderstorms. waves 1 foot or less. 
.sunday night...east winds 5 to 15 knots becoming southwest. a
chance of showers. waves 2 feet or less. 
.monday...southwest winds 5 to 10 knots becoming north. partly
cloudy. waves 2 feet or less. 
.tuesday...northeast winds 10 knots or less becoming east. partly
cloudy. waves 2 feet or less. 
.wednesday...east winds 5 to 10 knots becoming southeast. a
chance of showers and thunderstorms wednesday night. waves 1 foot
or less. 

winds and waves higher in and near thunderstorms.

$$
fzus51 kbuf 252335
nshbuf

loz043-044-260300-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
731 pm edt fri may 25 2018

.tonight...west winds 5 to 15 knots becoming southwest. mainly
clear. waves 2 feet or less. 
.saturday...southwest winds 10 knots or less becoming northwest.
partly to mostly sunny. waves 2 feet or less. 
.saturday night...north winds 5 to 10 knots becoming light and
variable. mostly cloudy. waves 1 foot or less. 
.sunday...light and variable winds. a chance of showers and
thunderstorms in the morning, then showers and thunderstorms
likely in the afternoon. waves 1 foot or less. 
.sunday night...east winds 5 to 15 knots becoming south. showers
and thunderstorms likely in the evening, then a chance of showers
overnight. waves 1 foot or less. 
.monday...southwest winds 5 to 10 knots becoming northwest. a
chance of showers during the day. waves 2 feet or less. 
.tuesday...northeast winds 10 knots or less becoming east. partly
cloudy. waves 2 feet or less. 
.wednesday...southeast winds 5 to 10 knots becoming south. partly
to mostly cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 49 degrees.

$$
fzus51 kbuf 252335
nshbuf

loz045-260300-
mexico bay to the saint lawrence river along lake ontario-
731 pm edt fri may 25 2018

.tonight...southwest winds 5 to 10 knots becoming south. a chance
of showers after midnight. waves 2 feet or less. 
.saturday...south winds 10 knots or less becoming west. partly
sunny in the morning, then becoming mostly cloudy. waves 2 feet
or less. 
.saturday night...north winds 5 to 15 knots becoming northeast
less than 10 knots. mostly cloudy. waves 1 foot or less. 
.sunday...east winds less than 10 knots becoming south. a chance
of showers and thunderstorms. waves 1 foot or less. 
.sunday night...south winds 5 to 15 knots. a chance of showers
and thunderstorms in the evening, then a chance of showers
overnight. waves 2 feet or less. 
.monday...south winds 5 to 15 knots becoming north. a chance of
showers during the day. waves 2 feet or less. 
.tuesday...northeast winds 10 knots or less becoming east. mainly
clear. waves 1 foot or less. 
.wednesday...southeast winds 10 knots or less becoming south.
mainly clear, then becoming partly cloudy. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$
fzus51 kcle 260139
nshcle
987 

nearshore marine forecast
national weather service cleveland oh
939 pm edt fri may 25 2018

for waters within five nautical miles of shore

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.

lez142>149-260815-
lake erie nearshore waters from maumee bay to reno beach oh-
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-
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-
939 pm edt fri may 25 2018

.overnight...south winds 10 knots or less. mostly clear.
waves 1 foot or less. 
.saturday...south winds 10 knots or less becoming southwest. a
chance of showers and thunderstorms in the afternoon. waves
1 foot or less. 
.saturday night...south winds less than 10 knots. a chance of
showers and thunderstorms in the evening. waves 1 foot or less. 
.sunday...light and variable winds. mostly sunny. waves 1 foot or
less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 63 degrees...off cleveland 52
degrees and off erie 52 degrees.

$$
fzus53 kdlh 252031
nshdlh

lsz121-148-260415-
chequamegon bay-bayfield to oak point wi-
oak point to saxon harbor wi-
331 pm cdt fri may 25 2018

.tonight...southwest wind 5 to 10 knots. chance of showers and
thunderstorms early in the evening, then slight chance of showers
and thunderstorms in the late evening and overnight. waves 2 feet
or less. 
.saturday...southwest wind 5 to 10 knots becoming northeast in
the afternoon. slight chance of showers and thunderstorms. waves
2 feet or less. 
.saturday night...north wind 5 knots becoming south early in the
morning. partly cloudy. waves 2 feet or less. 
.sunday...northwest wind 5 knots becoming east late in the
afternoon. sunny. waves 2 feet or less. 

$$
fzus53 kdlh 252031
nshdlh

lsz146-147-260415-
port wing to sand island wi-sand island to bayfield wi-
331 pm cdt fri may 25 2018

.tonight...southwest wind 10 to 15 knots easing to 5 to 10 knots
in the late evening and overnight. slight chance of showers and
thunderstorms. waves 2 feet or less. 
.saturday...southwest wind 5 to 10 knots becoming north early in
the afternoon, then becoming northeast late in the afternoon.
slight chance of showers and thunderstorms. waves 2 feet or less.
.saturday night...northeast wind 5 to 10 knots becoming north
after midnight, then becoming southwest early in the morning.
partly cloudy. waves 2 feet or less. 
.sunday...southwest wind 5 knots becoming southeast late in the
afternoon. sunny. waves 2 feet or less. 

$$
fzus53 kdlh 252031
nshdlh

lsz144-145-260415-
two harbors to duluth mn-duluth mn to port wing wi-
331 pm cdt fri may 25 2018

.tonight...southwest wind 5 to 10 knots. slight chance of showers
and thunderstorms through the night. waves 2 feet or less. 
.saturday...southwest wind 5 knots becoming northwest early in
the afternoon, then becoming northeast late in the afternoon.
slight chance of showers and thunderstorms in the afternoon.
waves 2 feet or less. 
.saturday night...northeast wind 5 to 10 knots becoming east
after midnight, then becoming southwest early in the morning.
mostly clear. waves 2 feet or less. 
.sunday...southwest wind 5 knots becoming southeast late in the
afternoon. sunny. waves 2 feet or less. 

$$
fzus53 kdlh 252031
nshdlh

lsz142-143-260415-
taconite harbor to silver bay harbor mn-
silver bay harbor to two harbors mn-
331 pm cdt fri may 25 2018

.tonight...southwest wind 10 to 15 knots. slight chance of
showers and thunderstorms. waves 2 feet or less. 
.saturday...west wind 5 knots becoming northeast in the late
morning and afternoon. slight chance of showers and thunderstorms
in the morning, then chance of showers and thunderstorms in the
afternoon. waves 2 feet or less. 
.saturday night...northeast wind 5 to 10 knots becoming north
after midnight, then becoming southwest early in the morning.
partly cloudy. waves 2 feet or less. 
.sunday...southwest wind 5 knots becoming southeast late in the
afternoon. sunny. waves 2 feet or less. 

$$
fzus53 kdlh 252031
nshdlh
980 

nearshore marine forecast
national weather service duluth mn
331 pm cdt fri may 25 2018

for waters within five nautical miles of shore on lake superior

lsz140-141-260415-
grand portage to grand marais mn-
grand marais to taconite harbor mn-
331 pm cdt fri may 25 2018

.tonight...southwest wind 5 to 10 knots becoming west after
midnight. chance of showers and thunderstorms early in the
evening, then slight chance of showers and thunderstorms late in
the evening. chance of showers and thunderstorms after midnight.
waves 2 feet or less. 
.saturday...east wind 5 to 10 knots. chance of showers and
thunderstorms. waves 2 feet or less. 
.saturday night...northeast wind 5 to 10 knots becoming north
after midnight, then becoming southwest early in the morning.
chance of thunderstorms in the evening. chance of rain showers
through the night. waves 2 feet or less. 
.sunday...southwest wind 5 knots. mostly sunny. waves 2 feet or
less. 

$$
fzus53 kdtx 260134
nshdtx
963 

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
931 pm edt fri may 25 2018

for waters within five nautical miles of shore

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.

lhz422-260900-
inner saginaw bay sw of point au gres to bay port mi-
931 pm edt fri may 25 2018

.rest of tonight...southwest winds 10 to 15 knots diminishing to
5 to 10 knots after midnight. partly cloudy. a slight chance of
showers and thunderstorms after midnight. waves around 2 feet or
less. 
.saturday...southwest winds 5 to 10 knots. partly cloudy. a
chance of showers and thunderstorms in the late morning and
afternoon. waves around 2 feet or less. 
.saturday night...northwest winds 5 to 10 knots backing to the
southeast in the late evening and early morning...then becoming
light and variable early in the morning. partly cloudy. a chance
of showers and thunderstorms until early morning. waves around
2 feet or less. 
.sunday...light and variable winds becoming southwest 5 to
10 knots in the late morning and early afternoon...then becoming
west 10 to 15 knots late in the afternoon. partly cloudy early in
the morning becoming mostly sunny. waves around 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kdtx 260134
nshdtx

lez444-260900-
michigan waters of lake erie from detroit river to north cape mi-
931 pm edt fri may 25 2018

.rest of tonight...south winds 5 to 10 knots. mostly clear. waves
around 2 feet or less. 
.saturday...south winds 5 to 10 knots. partly cloudy with a
chance of showers and thunderstorms. waves around 2 feet or less.
.saturday night...south winds 5 to 10 knots. partly cloudy. a
chance of showers and thunderstorms early in the evening. waves
around 2 feet or less. 
.sunday...light and variable winds becoming south 5 to 10 knots
in the afternoon. mostly sunny. waves around 2 feet or less. 

see lake erie open lake forecast for days 3 through 5.

the water temperature at belle isle is 60.7 degrees.

$$
fzus53 kdtx 260134
nshdtx

lhz421-260900-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
931 pm edt fri may 25 2018

.rest of tonight...southwest winds 10 to 15 knots diminishing to
5 to 10 knots early in the morning. partly cloudy. a slight
chance of showers and thunderstorms after midnight. waves 1 to
3 feet. 
.saturday...southwest winds 5 to 10 knots. partly cloudy. a
chance of showers and thunderstorms in the late morning and
afternoon. waves around 2 feet or less. 
.saturday night...south winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy. a chance of showers
and thunderstorms until early morning. waves around 2 feet or
less. 
.sunday...light and variable winds becoming southwest 10 to
15 knots. partly cloudy. a chance of showers and thunderstorms in
the afternoon. waves around 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kdtx 260134
nshdtx

lhz441-260900-
port austin to harbor beach mi-
931 pm edt fri may 25 2018

.rest of tonight...southwest winds 10 to 15 knots diminishing to
5 to 10 knots early in the morning. partly cloudy. a slight
chance of showers and thunderstorms after midnight. waves around
2 feet or less. 
.saturday...southwest winds 5 to 10 knots becoming south 10 to
15 knots in the afternoon. partly cloudy. a chance of showers and
thunderstorms in the late morning and afternoon. waves around
2 feet or less. 
.saturday night...south winds 5 to 10 knots. partly cloudy. a
chance of showers and thunderstorms until early morning. waves
around 2 feet or less. 
.sunday...south winds 5 to 10 knots. partly cloudy. a chance of
showers and thunderstorms in the afternoon. waves around 2 feet
or less. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kdtx 260134
nshdtx

lhz442-260900-
harbor beach to port sanilac mi-
931 pm edt fri may 25 2018

.rest of tonight...southwest winds 5 to 10 knots. partly cloudy.
a slight chance of showers and thunderstorms this evening. waves
around 2 feet or less. 
.saturday...south winds 5 to 10 knots increasing to 10 to
15 knots in the afternoon. partly cloudy. a chance of showers and
thunderstorms in the late morning and afternoon. waves around
2 feet or less. 
.saturday night...south winds 5 to 10 knots. partly cloudy. a
chance of showers and thunderstorms until early morning. waves
around 2 feet or less. 
.sunday...south winds 5 to 10 knots. partly cloudy. a chance of
showers and thunderstorms in the afternoon. waves around 2 feet
or less. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kdtx 260134
nshdtx

lhz443-260900-
port sanilac to port huron mi-
931 pm edt fri may 25 2018

.rest of tonight...southwest winds 5 to 10 knots. partly cloudy.
waves around 2 feet or less. 
.saturday...southwest winds 5 to 10 knots becoming south 10 to
15 knots in the afternoon. partly cloudy. a chance of showers and
thunderstorms in the late morning and afternoon. waves around
2 feet or less. 
.saturday night...south winds 5 to 10 knots. partly cloudy. a
chance of showers and thunderstorms until early morning. waves
around 2 feet or less. 
.sunday...south winds 5 to 10 knots. partly cloudy. a chance of
showers and thunderstorms in the afternoon. waves around 2 feet
or less. 

see lake huron open lake forecast for days 3 through 5.

$$
fzus53 kgrb 260139
nshgrb

lmz541>543-261015-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
839 pm cdt fri may 25 2018

.rest of tonight...sw wind 10 to 15 kts. waves 2 to 4 ft. a
chance of showers and thunderstorms. patchy fog after midnight.
.saturday...s wind 10 to 15 kts. waves 1 to 3 ft. patchy fog in 
the morning. a chance of showers and thunderstorms. 
.saturday night...s wind 5 to 10 kts. waves 2 ft or less. a
chance of showers. 
.sunday...s wind 5 to 10 kts. waves 2 ft or less. mostly sunny.  

$$
fzus53 kgrb 260139
nshgrb
763 

nearshore marine forecast
national weather service green bay wi
839 pm cdt fri may 25 2018

for waters within five nautical miles of shore on lake michigan

lmz521-522-261015-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
839 pm cdt fri may 25 2018

.rest of tonight...sw wind 5 to 10 kts. waves 2 ft or less. a
chance of showers and thunderstorms. areas of fog after midnight.
.saturday...sw wind 5 to 10 kts backing se early in the
afternoon. waves 2 ft or less. areas of fog in the morning. a
chance of showers and thunderstorms. 
.saturday night...se wind 5 to 10 kts veering s in the late
evening and overnight. waves 2 ft or less. a chance of
thunderstorms in the evening. a chance of showers. 
.sunday...sw wind 5 to 10 kts backing e early in the afternoon.
waves 2 ft or less. mostly sunny.  

$$
fzus53 kgrr 260137
nshgrr

lmz844-260915-
st joseph to south haven mi-
937 pm edt fri may 25 2018

.rest of tonight...south winds around 10 knots veering southwest
after midnight. mostly cloudy with a chance of showers and
thunderstorms. areas of fog through the night. waves around 1 foot. 
.saturday...southwest winds 5 to 10 knots. mostly sunny. areas of
fog until midday. waves around 1 foot. 
.saturday night...south winds 5 to 10 knots. mostly clear. areas of
fog through the night. waves less than 1 foot. 
.sunday...southwest winds 5 to 10 knots. sunny. areas of fog until
midday. waves less than 1 foot. 

$$
fzus53 kgrr 260137
nshgrr

lmz845-260915-
south haven to holland mi-
937 pm edt fri may 25 2018

.rest of tonight...southwest winds 10 to 15 knots. mostly cloudy
with a chance of showers and thunderstorms. areas of fog through the
night. waves 1 to 2 feet. 
.saturday...southwest winds 5 to 10 knots. mostly sunny. areas of
fog until midday. waves 1 to 2 feet. 
.saturday night...south winds 5 to 10 knots. mostly clear. areas of
fog through the night. waves 1 foot or less. 
.sunday...southwest winds 5 to 10 knots. sunny. areas of fog until
midday. waves 1 foot or less. 

$$
fzus53 kgrr 260137
nshgrr

lmz846-260915-
holland to grand haven mi-
937 pm edt fri may 25 2018

.rest of tonight...southwest winds 10 to 15 knots. mostly cloudy
with a chance of showers and thunderstorms. areas of fog through the
night. waves 1 to 2 feet. 
.saturday...southwest winds 5 to 10 knots. mostly sunny. areas of
fog until midday. waves 1 to 2 feet. 
.saturday night...south winds 5 to 10 knots. partly cloudy. areas of
fog through the night. waves 1 foot or less. 
.sunday...southwest winds 5 to 10 knots. sunny. areas of fog until
midday. waves 1 foot or less. 

$$
fzus53 kgrr 260137
nshgrr

lmz847-260915-
grand haven to whitehall mi-
937 pm edt fri may 25 2018

.rest of tonight...southwest winds 5 to 15 knots. partly cloudy with
a slight chance of showers and thunderstorms. areas of fog through
the night. waves 1 to 2 feet. 
.saturday...south winds 5 to 10 knots. mostly sunny. areas of fog
until midday. a slight chance of showers and thunderstorms in the
afternoon. waves 1 to 2 feet. 
.saturday night...south winds 5 to 10 knots. partly cloudy. areas of
fog through the night. waves 1 foot or less. 
.sunday...southwest winds 5 to 10 knots. sunny. areas of fog until
midday. waves 1 foot or less. 

$$
fzus53 kgrr 260137
nshgrr

lmz848-260915-
whitehall to pentwater mi-
937 pm edt fri may 25 2018

.rest of tonight...south winds 10 to 15 knots. partly cloudy with a
slight chance of showers and thunderstorms. areas of fog through the
night. waves 1 to 2 feet. 
.saturday...south winds 10 to 15 knots. areas of fog until midday.
mostly sunny with a slight chance of showers and thunderstorms.
waves around 1 foot. 
.saturday night...south winds 5 to 10 knots. partly cloudy with a
slight chance of showers and thunderstorms. areas of fog. waves
around 1 foot. 
.sunday...southwest winds 5 to 15 knots. sunny. areas of fog until
midday. waves 1 foot or less. 

$$
fzus53 kgrr 260137
nshgrr
785 

nearshore marine forecast
national weather service grand rapids mi
937 pm edt fri may 25 2018

for waters within five nautical miles of shore on lake michigan

lmz849-260915-
pentwater to manistee mi-
937 pm edt fri may 25 2018

.rest of tonight...south winds 10 to 20 knots decreasing to 5 to
10 knots toward daybreak. partly cloudy with a slight chance of
showers and thunderstorms. areas of fog through the night. waves
1 to 3 feet. 
.saturday...southwest winds 5 to 15 knots. areas of fog until
midday. mostly sunny with a slight chance of showers and
thunderstorms. waves 1 to 2 feet. 
.saturday night...south winds 5 to 10 knots. partly cloudy with a
chance of showers and thunderstorms. areas of fog. waves around
1 foot. 
.sunday...southwest winds around 10 knots. sunny. areas of fog until
midday. waves 1 foot or less. 

$$
fzus53 kiwx 260230
nshiwx
723 

nearshore marine forecast for indiana
national weather service northern indiana
1030 pm edt fri may 25 2018

for waters within five nautical miles of shore on lake michigan

lmz043-046-261015-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
1030 pm edt fri may 25 2018

.overnight...south wind 5 to 10 knots becoming southwest. mostly 
cloudy. chance of showers and slight chance of thunderstorms. 
waves around 1 foot.
.saturday...southwest wind 5 to 10 knots veering west in the
afternoon. slight chance of showers in the morning. waves around
1 foot. 
.saturday night...southeast wind 5 to 10 knots veering south
after midnight. mostly clear. waves 1 foot or less. 
.sunday...southwest wind 5 to 10 knots veering northwest in the
afternoon. sunny. waves 1 foot or less. 

the water temperature off michigan city is 52 degrees...and 51 
degrees off st. joseph.

$$
fzus53 klot 260209
nshlot
157 

nearshore marine forecast
national weather service chicago/romeoville il
909 pm cdt fri may 25 2018

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average 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.

lmz740>742-261015-
winthrop harbor to wilmette harbor-
wilmette harbor to northerly island-
northerly island to calumet harbor-
909 pm cdt fri may 25 2018

.rest of tonight...southwest winds 5 to 15 kt. mostly cloudy. 
waves 1 ft or less. 
.saturday...south winds 5 to 10 kt becoming southeast in the
afternoon. slight chance of showers and thunderstorms in the
afternoon. waves 1 ft or less. 
.saturday night...southeast winds 5 to 10 kt becoming southwest
after midnight. mostly clear. waves 1 ft or less. 
.sunday...southwest winds around 5 kt becoming southeast in the
afternoon. sunny. waves 1 ft or less.  

$$
fzus53 klot 260209
nshlot

lmz743>745-261015-
calumet harbor to gary-gary to burns harbor-
burns harbor to michigan city-
909 pm cdt fri may 25 2018

.rest of tonight...southwest winds 5 to 15 kt. mostly cloudy. 
waves 1 ft or less. 
.saturday...southwest winds 5 to 10 kt becoming east in the
afternoon. mostly sunny. waves 1 ft or less. 
.saturday night...southeast winds 5 to 10 kt becoming south after
midnight. mostly clear. waves 1 ft or less. 
.sunday...southwest winds around 5 kt becoming northeast in the
afternoon. sunny. waves 1 ft or less.  

$$
fzus53 kmkx 260206
nshmkx
lmz644-261000-
port washington to north point light wi-
905 pm cdt fri may 25 2018

.rest of tonight...southwest wind 5 to 10 knots. slight chance of
showers and thunderstorms in the late evening and early morning.
waves 1 to 2 feet. 
.saturday...southwest wind 5 to 10 knots backing southeast in the
afternoon. slight chance of showers and thunderstorms in the
afternoon. waves around 1 foot. 
.saturday night...south wind 5 to 10 knots veering southwest
early in the morning. mostly clear. waves around 1 foot. 
.sunday...southwest wind 5 to 10 knots. sunny. waves around
1 foot. 

$$
fzus53 kmkx 260206
nshmkx
lmz645-261000-
north point light to wind point wi-
905 pm cdt fri may 25 2018

.rest of tonight...southwest wind 5 to 10 knots. slight chance of
showers and thunderstorms in the late evening and early morning.
waves 1 to 2 feet. 
.saturday...southwest wind 5 to 10 knots backing southeast in the
afternoon. slight chance of showers and thunderstorms in the
afternoon. waves around 1 foot. 
.saturday night...south wind 5 to 10 knots veering southwest
early in the morning. mostly clear. waves around 1 foot. 
.sunday...southwest wind 5 to 10 knots backing south late in the
afternoon. sunny. waves around 1 foot. 

$$
fzus53 kmkx 260206
nshmkx
lmz646-261000-
wind point wi to winthrop harbor il-
905 pm cdt fri may 25 2018

.rest of tonight...southwest wind 5 to 10 knots rising to 10 to
15 knots after midnight. slight chance of showers in the late
evening and early morning. slight chance of thunderstorms after
midnight. waves around 1 foot. 
.saturday...southwest wind 5 to 10 knots backing south late in
the morning, then backing southeast early in the afternoon
becoming southeast 5 to 10 knots late in the afternoon. slight
chance of showers and thunderstorms in the afternoon. waves
around 1 foot. 
.saturday night...south wind 5 to 10 knots veering southwest
early in the morning. mostly clear. waves around 1 foot. 
.sunday...southwest wind 5 to 10 knots backing south late in the
afternoon. sunny. waves around 1 foot. 

$$
fzus53 kmkx 260206
nshmkx
774 

nearshore marine forecast
national weather service milwaukee/sullivan wi
905 pm cdt fri may 25 2018

for waters within five nautical miles of shore on lake michigan

lmz643-261000-
sheboygan to port washington wi-
905 pm cdt fri may 25 2018

.rest of tonight...south wind 5 to 10 knots veering southwest
after midnight. slight chance of showers and thunderstorms in the
late evening and early morning. waves 1 to 2 feet. 
.saturday...southwest wind 5 to 10 knots backing south late in
the morning, then becoming southeast 10 to 15 knots in the
afternoon. slight chance of showers and thunderstorms in the
afternoon. waves around 1 foot. 
.saturday night...south wind 10 to 15 knots easing to 5 to
10 knots late in the evening, then veering southwest after
midnight becoming southwest 5 to 10 knots early in the morning.
slight chance of showers and thunderstorms through around
midnight. waves around 1 foot. 
.sunday...southwest wind 5 to 10 knots. sunny. waves around
1 foot. 

$$
fzus53 kmqt 260126
nshmqt
943 

nearshore marine forecast
national weather service marquette mi
925 pm edt fri may 25 2018

for waters within five nautical miles of shore

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.

lsz240-241-260800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
925 pm edt fri may 25 2018 /825 pm cdt fri may 25 2018/

.rest of tonight...southwest wind less than 10 knots. mostly
clear. a slight chance of showers and thunderstorms late in the
evening. a slight chance of showers late. patchy fog late. waves
calm to 1 foot. 
.saturday...southwest wind less than 10 knots veering northeast
in the afternoon. partly cloudy. a slight chance of showers in
the morning, then a slight chance of showers and thunderstorms in
the afternoon. patchy fog in the afternoon. waves calm to 1 foot.
.saturday night...north wind less than 10 knots through midnight
becoming variable. partly cloudy. a slight chance of showers and
thunderstorms through midnight. patchy fog through the night.
waves calm to 1 foot. 
.sunday...variable wind less than 10 knots. mostly sunny. waves
calm to 1 foot. 

note: wave height forecasts are for ice free areas.

$$
fzus53 kmqt 260126
nshmqt

lmz221-260800-
green bay north of line from cedar river mi to rock island
passage-
925 pm edt fri may 25 2018

.rest of tonight...southwest wind less than 10 knots. mostly
cloudy with a slight chance of showers and thunderstorms by late
evening, then partly cloudy with a slight chance of showers late.
patchy fog through the night. waves 1 to 2 feet. 
.saturday...southwest wind less than 10 knots backing south in
the afternoon. partly cloudy. a slight chance of showers in the
morning, then a chance of showers and thunderstorms in the
afternoon. patchy fog through the day. waves calm to 1 foot. 
.saturday night...southeast wind less than 10 knots. mostly
cloudy. a chance of showers and thunderstorms through midnight,
then a slight chance of showers after midnight. areas of fog
through the night. waves calm to 1 foot. 
.sunday...variable wind less than 10 knots becoming southeast
less than 10 knots by mid afternoon. mostly sunny. waves calm to
1 foot. 

note: wave height forecasts are for ice free areas.

$$
fzus53 kmqt 260126
nshmqt

lmz248-250-260800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
925 pm edt fri may 25 2018

.rest of tonight...south wind less than 10 knots. mostly cloudy.
a chance of showers and thunderstorms by late evening, then a
slight chance of showers late. patchy fog through the night.
waves 2 to 3 feet subsiding to 1 to 2 feet. 
.saturday...southwest wind less than 10 knots backing south in
the afternoon. partly cloudy. a slight chance of showers in the
morning, then a chance of showers and thunderstorms in the
afternoon. patchy fog in the morning. patchy fog late. waves 1 to
2 feet. 
.saturday night...south wind less than 10 knots. mostly cloudy. a
chance of showers and thunderstorms through midnight, then a
slight chance of showers and thunderstorms after midnight. areas
of fog through the night. waves 1 to 2 feet. 
.sunday...variable wind less than 10 knots. partly cloudy. waves
calm to 1 foot. 

note: wave height forecasts are for ice free areas.

$$
fzus53 kmqt 260126
nshmqt

lsz250-251-260800-
munising to grand marais mi-
grand marais to whitefish point mi-
925 pm edt fri may 25 2018

.rest of tonight...south wind less than 10 knots. mostly cloudy
then becoming partly cloudy after midnight then becoming mostly
cloudy. a slight chance of showers and thunderstorms by late
evening, then a chance of rain showers and a slight chance of
thunderstorms late. patchy fog through the night. waves 1 to
2 feet. 
.saturday...south wind less than 10 knots backing east in the
afternoon. partly cloudy. a slight chance of showers and
thunderstorms through mid afternoon, then a chance of showers and
thunderstorms late. patchy fog through the day. waves calm to
1 foot. 
.saturday night...south wind less than 10 knots. mostly cloudy
with a chance of rain showers and a slight chance of
thunderstorms. areas of fog. waves calm to 1 foot. 
.sunday...southwest wind less than 10 knots veering west by mid
afternoon. partly cloudy. a slight chance of rain showers through
early afternoon. waves calm to 1 foot. 

note: wave height forecasts are for ice free areas.

$$
fzus53 kmqt 260126
nshmqt

lsz248-249-260800-
huron islands to marquette mi-
marquette to munising mi-
925 pm edt fri may 25 2018

.rest of tonight...southwest wind less than 10 knots. mostly
cloudy late in the evening then becoming partly cloudy. a slight
chance of showers and thunderstorms by late evening, then a
slight chance of showers late. patchy fog through the night.
waves 1 to 2 feet. 
.saturday...south wind less than 10 knots backing east in the
afternoon. partly cloudy. a slight chance of showers in the
morning, then a chance of showers and thunderstorms in the
afternoon. patchy fog through the day. waves calm to 1 foot. 
.saturday night...south wind less than 10 knots veering southwest
after midnight. partly cloudy. a chance of rain showers and a
slight chance of thunderstorms through midnight, then a slight
chance of showers and thunderstorms after midnight. patchy fog
through the night. waves calm to 1 foot. 
.sunday...northwest wind less than 10 knots veering northeast by
mid afternoon. partly cloudy. waves calm to 1 foot. 

note: wave height forecasts are for ice free areas.

$$
fzus53 kmqt 260126
nshmqt

lsz246-247-260800-
point isabelle to lower entrance of portage canal mi-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
925 pm edt fri may 25 2018

.rest of tonight...southwest wind less than 10 knots. partly
cloudy. a slight chance of showers and thunderstorms by late
evening, then a slight chance of showers late. patchy fog through
the night. waves calm to 1 foot. 
.saturday...south wind less than 10 knots backing northeast in
the afternoon. partly cloudy. patchy fog through mid afternoon. a
slight chance of rain showers through mid afternoon. a slight
chance of thunderstorms in the afternoon, then a chance of
showers and thunderstorms late. waves calm to 1 foot. 
.saturday night...south wind less than 10 knots through midnight
becoming variable. mostly cloudy with a slight chance of showers
and thunderstorms through midnight, then partly cloudy with a
slight chance of rain showers after midnight. patchy fog through
the night. waves calm to 1 foot. 
.sunday...variable wind less than 10 knots. mostly sunny. waves
calm to 1 foot. 

note: wave height forecasts are for ice free areas.

$$
fzus53 kmqt 260126
nshmqt

lsz244-245-260800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
925 pm edt fri may 25 2018

.rest of tonight...southwest wind less than 10 knots. partly
cloudy with a slight chance of showers and thunderstorms. areas
of fog. waves 1 to 2 feet. 
.saturday...variable wind less than 10 knots becoming east less
than 10 knots in the afternoon. mostly cloudy. patchy fog through
mid afternoon. a slight chance of showers and thunderstorms
through mid afternoon, then a chance of showers and thunderstorms
late. waves calm to 1 foot. 
.saturday night...southeast wind less than 10 knots veering west
after midnight. mostly cloudy. a chance of rain showers and a
slight chance of thunderstorms through midnight, then a slight
chance of rain showers after midnight. areas of fog through the
night. waves calm to 1 foot. 
.sunday...west wind less than 10 knots. partly cloudy. waves calm
to 1 foot. 

note: wave height forecasts are for ice free areas.

$$
fzus53 kmqt 260126
nshmqt

lsz242-243-260800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
925 pm edt fri may 25 2018

.rest of tonight...southwest wind less than 10 knots. mostly
clear. a slight chance of showers and thunderstorms by late
evening, then a slight chance of rain showers late. patchy fog
through the night. waves calm to 1 foot. 
.saturday...variable wind less than 10 knots becoming northeast
less than 10 knots in the afternoon. partly cloudy. patchy fog
through the day. a slight chance of showers through mid
afternoon. a slight chance of thunderstorms in the afternoon,
then a chance of showers and thunderstorms late. waves calm to
1 foot. 
.saturday night...northeast wind less than 10 knots through
midnight becoming variable. mostly cloudy with a chance of rain
showers and a slight chance of thunderstorms through midnight,
then partly cloudy with a slight chance of rain showers after
midnight. areas of fog through the night. waves calm to 1 foot. 
.sunday...west wind less than 10 knots. partly cloudy. waves calm
to 1 foot. 

note: wave height forecasts are for ice free areas.

$$

 myiW | Wind & Forecasts | Forums | Classifieds | Membership | Support
like us on facebook 
© Copyright 1999-2018 WeatherFlow, Inc · Contact Us · Ad Marketplace