Classic iWindsurf
kiter? see iKitesurf.com
myiW Current Conditions and Forecasts Forums Videos Buy and Sell Services
We're curious: Are you a windsurfer or a kiter?         
You can now check global.iWindsurf.com OR Classic iWindsurf
(www.iWindsurf.com). Both are 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
>Wind Cams

Watches/Warnings
>Marine Weather Warning

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

whus73 kapx 202029
mwwapx
332
urgent - marine weather message
national weather service gaylord mi
429 pm edt mon oct 20 2014
lhz345-347>349-lmz323-342-344>346-lsz321-210430-
/o.new.kapx.sc.y.0056.141020t2200z-141021t2200z/
straits of mackinac within 5nm of mackinac bridge including
mackinac island-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-sturgeon point to alabaster mi-
grand traverse bay south of a line grand traverse light to
norwood mi-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
manistee to point betsie mi-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
429 pm edt mon oct 20 2014
...small craft advisory in effect until 6 pm edt tuesday...
the national weather service in gaylord has issued a small craft
advisory...which is in effect until 6 pm edt tuesday.
* please see the latest marine forecasts for more detailed
information.
precautionary/preparedness actions
inexperienced mariners...especially those operating smaller
vessels should avoid navigating in these conditions.
$$
whus71 kbuf 210011
mwwbuf
loz044-210815-
/o.con.kbuf.sc.y.0086.141021t2100z-141023t1500z/
lake ontario nearshore waters from sodus bay to mexico bay-
811 pm edt mon oct 20 2014
...small craft advisory remains in effect from 5 pm tuesday to
11 am edt thursday...
* winds...northeast 20 to 25 knots.
* waves...4 to 7 feet.
precautionary/preparedness actions...
a small craft advisory means that wind speeds of 18 to 33 knots
and/or waves averaging 4 feet or more are expected to produce
hazardous wave conditions to small craft. inexperienced
mariners...especially those operating smaller vessels...should
avoid navigating in these conditions.
&&
$$
whus73 kdtx 202018
mwwdtx
lhz422-210830-
/o.con.kdtx.sc.y.0038.141021t1200z-141022t0200z/
inner saginaw bay sw of point au gres to bay port mi-
418 pm edt mon oct 20 2014
...small craft advisory remains in effect from 8 am to 10 pm edt
tuesday...
* wind: during the small craft advisory...expect sustained winds
up to 21 knots from the north with gusts up to 28 knots.
* timing: the maximum winds are expected around 1 pm edt tuesday.
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.
&&
$$
whus73 kgrb 202033
mwwgrb
878
urgent - marine weather message
national weather service green bay wi
333 pm cdt mon oct 20 2014
...increasing north winds and building waves expected through
tuesday morning...
..north winds will increase later on this evening...in a tightening
pressure gradient between an area of low pressure moving east from
eastern lake superior...and high pressure approaching from the
northern and central plains. the gusty winds and high waves will
continue into tuesday morning...before easing.
lmz541>543-210445-
/o.new.kgrb.sc.y.0065.141020t2033z-141021t1500z/
lake michigan from rock island passage to sturgeon bay wi-
lake michigan from sturgeon bay wi to two rivers wi-
lake michigan from two rivers wi to sheboygan wi-
333 pm cdt mon oct 20 2014
...small craft advisory in effect until 10 am cdt tuesday...
the national weather service in green bay has issued a small
craft advisory...which is in effect until 10 am cdt tuesday.
* winds...north winds will increase to 15 to 25 kts...with gusts
to 30 kts possible.
* waves...waves will build to 3 to 5 ft late tonight.
precautionary/preparedness actions...
a small craft advisory means that wind speeds over 20 knots or
waves greater than 4 feet are expected to produce hazardous
conditions to small craft. inexperienced mariners...especially
those operating smaller vessels should avoid navigating in these
conditions.
&&
$$
whus73 kgrr 201929
mwwgrr
533
urgent - marine weather message
national weather service grand rapids mi
329 pm edt mon oct 20 2014
lmz844>849-210330-
/o.con.kgrr.sc.y.0053.000000t0000z-141022t1200z/
st joseph to south haven mi-south haven to holland mi-
holland to grand haven mi-grand haven to whitehall mi-
whitehall to pentwater mi-pentwater to manistee mi-
329 pm edt mon oct 20 2014
...small craft advisory remains in effect until 8 am edt
wednesday...
* winds...north winds 15 to 25 knots.
* waves...waves 4 to 6 feet.
precautionary/preparedness actions...
a small craft advisory means that winds or waves are expected to
produce hazardous conditions to small craft. inexperienced
mariners...especially those operating smaller vessels should
avoid navigating in these conditions.
&&
$$
whus73 kiwx 201942
mwwiwx
637
urgent - marine weather message
national weather service northern indiana
342 pm edt mon oct 20 2014
lmz043-046-210345-
/o.con.kiwx.sc.y.0055.141021t0000z-141022t0900z/
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
342 pm edt mon oct 20 2014
...small craft advisory remains in effect from 8 pm this evening
to 5 am edt wednesday...
* winds...southwest 10 to 20 knots becoming northwest this
afternoon. a few gusts to 25 knots early this morning. north
winds 15 to 20 knots tonight and tuesday with gusts to 25
knots.
* waves...3 to 5 feet subsiding to 1 to 3 feet this afternoon...
then building to 3 to 5 feet this evening...then to 4 to 7
feet overnight into tuesday.
precautionary/preparedness actions...
a small craft advisory means that sustained winds or frequent
gusts of 22 to 33 knots are likely...and/or waves greater than
4 feet are expected. inexperienced mariners...especially those
operating smaller vessels should avoid navigating in these
conditions.
&&
$$
whus73 klot 202002
mwwlot
290
urgent - marine weather message
national weather service chicago il
302 pm cdt mon oct 20 2014
lmz740>745-210415-
/o.con.klot.sc.y.0095.141021t0300z-141022t1200z/
winthrop harbor to wilmette harbor-
wilmette harbor to northerly island-
northerly island to calumet harbor-calumet harbor to gary-
gary to burns harbor-burns harbor to michigan city-
302 pm cdt mon oct 20 2014
...small craft advisory remains in effect from 10 pm this evening
to 7 am cdt wednesday...
* winds...north to 30 kt.
* significant waves...to 9 ft.
* occasional waves...to 11 ft.
precautionary/preparedness actions...
a small craft advisory means that winds of 22 to 33 knots and/or
waves greater than 4 ft will produce hazardous conditions for
small craft. inexperienced mariners...especially those operating
smaller vessels should avoid navigating in these conditions.
&&
$$
whus71 klwx 210027
mwwlwx
anz534-537-543-210600-
/o.con.klwx.sc.y.0190.000000t0000z-141021t0600z/
chesapeake bay from drum point md to smith point va-
tidal potomac from cobb island md to smith point va-
tangier sound and the inland waters surrounding bloodsworth
island-
827 pm edt mon oct 20 2014
...small craft advisory remains in effect until 2 am edt
tuesday...
* winds...18 to 33 knots within the small craft advisory.
precautionary/preparedness actions...
a small craft advisory means that wind speeds of 18 to 33 knots
are expected to produce hazardous wave conditions to small craft.
inexperienced mariners...especially those operating smaller
vessels should avoid navigating in these conditions.
&&
$$
whus73 kmkx 202001
mwwmkx
201
urgent - marine weather message
national weather service milwaukee/sullivan wi
301 pm cdt mon oct 20 2014
...increasing north winds will build high waves...
.north winds will increase late this afternoon and this evening
in the tightening pressure gradient between an area of low
pressure moving east from eastern lake superior...and high
pressure approaching from the northern and central plains. the
brisk winds will build high waves by late this evening.
winds will decrease tuesday evening...but with the northerly
fetch...waves will be slower to subside until late tuesday night.
lmz643>646-210415-
/o.con.kmkx.sc.y.0076.141021t0300z-141022t0600z/
sheboygan to port washington wi-
port washington to north point light wi-
north point light to wind point wi-
wind point wi to winthrop harbor il-
301 pm cdt mon oct 20 2014
...small craft advisory remains in effect from 10 pm this evening
to 1 am cdt wednesday...
* winds: north 10 to 15 knots...increasing to 15 to 20 knots
with gusts to 25 knots this evening. becoming northeast and
decreasing to 10 to 15 knots by tuesday evening..and 5 to 10
knots overnight.
* waves: 1 to 2 feet building to 3 to 5 feet this evening...and
3 to 6 feet tuesday...subsiding to 2 to 4 feet by the early
overnight hours tuesday night.
precautionary/preparedness actions...
a small craft advisory means that wind speeds of 23 to 33 knots
and/or waves greater than 4 feet are expected to produce
hazardous conditions to small craft. inexperienced mariners...
especially those operating smaller vessels should avoid
navigating in these conditions.
&&
$$
whus73 kmqt 202150
mwwmqt
lsz250-251-210600-
/o.con.kmqt.sc.y.0076.000000t0000z-141021t2200z/
munising to grand marais mi-grand marais to whitefish point mi-
550 pm edt mon oct 20 2014
...small craft advisory remains in effect until 6 pm edt
tuesday...
a small craft advisory remains in effect until 6 pm edt tuesday.
* wind and waves during the small craft advisory: expect
sustained winds of up to 20 knots from the north...with gusts
up to 24 knots. the largest expected significant waves will be
7 feet with a maximum wave height of up to 11 feet possible.
* timing: the maximum winds are expected around 5 pm edt monday
with the largest waves expected around 3 am edt tuesday.
please see the latest marine forecasts for more detailed
information.
precautionary/preparedness actions...
a small craft advisory means that wind speeds of 22 to 33 knots
are expected to produce hazardous wave conditions to small craft.
inexperienced mariners...especially those operating smaller
vessels should avoid navigating in these conditions.
&&
$$

 myiW | Wind & Forecasts | Forums | Videos | Classifieds | Membership | Support
like us on facebook 
© Copyright 1999-2014 WeatherFlow, Inc · Contact Us · Ad Marketplace