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Real-Time Data
Human Forecasts - Daily Briefing
Watches/Warnings 
Other Resources 
Computer Forecasts
Wind Graphs 
Forecast Tables 
whus73 kapx 310823
mwwapx
lhz345-346-311630-
/o.con.kapx.sc.y.0059.141031t0900z-141101t0900z/
straits of mackinac within 5nm of mackinac bridge including
mackinac island-st ignace to false detour channel-
423 am edt fri oct 31 2014
...small craft advisory remains in effect until 5 am edt
saturday...
* 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.
$$
whus73 kapx 310823
mwwapx
lhz347>349-311630-
/o.con.kapx.gl.w.0019.141031t1200z-141101t0900z/
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-sturgeon point to alabaster mi-
423 am edt fri oct 31 2014
...gale warning remains in effect from 8 am this morning to 5 am
edt saturday...
* please see the latest marine forecasts for more detailed
information.
precautionary/preparedness actions
operating a vessel in gale conditions requires experience and
properly equipped vessels. it is highly recommended that mariners
without the proper experience seek safe harbor prior to the onset
of gale conditions.
$$
whus71 kbox 310842
mwwbox
anz250-311645-
/o.ext.kbox.sc.y.0118.141101t0400z-141101t1000z/
/o.new.kbox.gl.a.0018.141101t1000z-141103t1000z/
coastal waters east of ipswich bay and the stellwagen bank
national marine sanctuary-
442 am edt fri oct 31 2014
...small craft advisory now in effect from midnight tonight to
6 am edt saturday...
...gale watch in effect from saturday morning through late sunday
night...
the national weather service in taunton has issued a gale watch...
which is in effect from saturday morning through late sunday
night.
* winds and seas...north winds 20 to 30 kt with gusts up to 45
kt. seas 11 to 16 feet.
precautionary/preparedness actions...
a small craft advisory means that wind speeds of 25 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.
a gale watch is issued when the risk of gale force winds of 34 to
47 knots has significantly increased...but the specific timing
and/or location is still uncertain. it is intended to provide
additional lead time for mariners who may wish to consider
altering their plans.
&&
$$
whus71 kcar 310826
mwwcar
350
urgent - marine weather message
national weather service caribou me
426 am edt fri oct 31 2014
anz050>052-312030-
/o.new.kcar.gl.a.0010.141101t1200z-141103t1200z/
coastal waters from eastport, me to schoodic point, me out 25 nm-
coastal waters from schoodic point, me to stonington, me out
25 nm-
intra coastal waters from schoodic point, me to stonington, me-
426 am edt fri oct 31 2014
...gale watch in effect from saturday morning through monday
morning...
the national weather service in caribou has issued a gale watch...
which is in effect from saturday morning through monday morning.
* winds...north winds 20 to 30 kt with gusts to 45 kt.
* waves/seas...6 to 11 feet.
precautionary/preparedness actions...
a gale watch is issued when the risk of gale force winds of 34 to
47 knots has significantly increased...but the specific timing
and/or location is still uncertain. it is intended to provide
additional lead time for mariners who may wish to consider
altering their plans.
&&
$$
whus72 kchs 310744
mwwchs
amz350-352-354-311545-
/o.ext.kchs.gl.a.0017.141101t1000z-141102t0600z/
waters from south santee river to edisto beach sc out 20 nm-
waters from edisto beach sc to savannah ga out 20 nm-
waters from savannah ga to altamaha sound ga out
20 nm...including grays reef national marine sanctuary-
344 am edt fri oct 31 2014
...gale watch now in effect from saturday morning through late
saturday night...
* winds and seas...west to northwest winds 20 to 30 kt with gusts
up to 35 kt. seas 4 to 6 feet.
* impacts...gale force winds and high seas can produce dangerous
conditions...especially for small craft.
precautionary/preparedness actions...
the risk for gale force winds has increased. mariners should
consider altering plans to avoid possible hazardous conditions.
&&
$$
whus72 kchs 310744
mwwchs
200
urgent - marine weather message
national weather service charleston sc
344 am edt fri oct 31 2014
amz330-311545-
/o.can.kchs.sc.y.0061.141101t0900z-141102t1200z/
/o.exb.kchs.gl.a.0017.141101t1000z-141102t0600z/
charleston harbor-
344 am edt fri oct 31 2014
...gale watch in effect from saturday morning through late
saturday night...
...small craft advisory is cancelled...
the national weather service in charleston has issued a gale
watch...which is in effect from saturday morning through late
saturday night. the small craft advisory has been cancelled.
* winds and seas...west to northwest winds 20 to 25 kt with gusts
up to 35 kt. seas 1 to 2 feet.
* impacts...gale force winds and high seas can produce dangerous
conditions...especially for small craft.
precautionary/preparedness actions...
the risk for gale force winds has increased. mariners should
consider altering plans to avoid possible hazardous conditions.
&&
$$
whus71 kcle 310750
mwwcle
433
urgent - marine weather message
national weather service cleveland oh
350 am edt fri oct 31 2014
.an area of low pressure will move from lake huron to northern
ohio today. winds will increase significantly on the northwest
side of the low as cold air surges southward. sustained north
gales to 35 knots will begin during the evening. the gale force
winds should be limited to western lake erie but that will depend
on the exact track of the low.
lez142>144-162>164-311600-
/o.upg.kcle.gl.a.0009.141101t0000z-141101t1400z/
/o.new.kcle.gl.w.0015.141031t2200z-141101t1400z/
maumee bay to reno beach oh-reno beach to the islands oh-
the islands to vermilion oh-
lake erie open waters from maumee bay to reno beach-
lake erie open waters from reno beach to the islands-
lake erie open waters from the islands to vermilion-
350 am edt fri oct 31 2014
...gale warning in effect from 6 pm this evening to 10 am edt
saturday...
the national weather service in cleveland has issued a gale
warning...which is in effect from 6 pm this evening to 10 am edt
saturday. the gale watch is no longer in effect.
* winds: north gales to 35 knots with occasional gusts around
40 knots.
* waves: waves will build to between 7 and 10 feet.
* timing: north gales will begin during the evening with the
maximum winds occurring near or shortly after midnight.
precautionary/preparedness actions...
a gale warning means winds of 34 to 47 knots are imminent
or occurring. operating a vessel in gale conditions requires
experience and proper equipment. mariners without the proper
experience should seek safe harbor prior to the onset
of gale conditions.
&&
$$
whus74 kcrp 310908
mwwcrp
759
urgent - marine weather message
national weather service corpus christi tx
408 am cdt fri oct 31 2014
...moderate to strong north to northeast winds over the gulf
waters behind the cold front tonight...
.surface high pressure will build into the coastal waters later
today through tonight behind the cold front that moves through
the area later this morning. north to northeast winds will
increase today and reach advisory levels tonight.
gmz250-255-270-275-311715-
/o.new.kcrp.sc.y.0091.141101t0000z-141102t1200z/
coastal waters from baffin bay to port aransas out 20 nm-
coastal waters from port aransas to matagorda ship channel out
20 nm-waters from baffin bay to port aransas from 20 to 60 nm-
waters from port aransas to matagorda ship channel from 20 to
60 nm-
408 am cdt fri oct 31 2014
...small craft advisory in effect from 7 pm cdt this evening to
6 am cst sunday...
the national weather service in corpus christi has issued a small
craft advisory...which is in effect from 7 pm cdt this evening to
6 am cst sunday.
* winds and waves: north to northeast winds around 20 knots with
gusts between 25 and 30 knots. seas building to 4 to 6 feet over
the gulf waters.
precautionary/preparedness actions...
a small craft advisory means that wind speeds of 20 to 33 knots
and/or seas of 7 feet or greater are expected to produce
hazardous conditions to small craft. inexperienced mariners...
especially those operating smaller vessels should avoid
navigating in these conditions. mariners should pay close
attention to the marine forecast...and consider wind and sea
conditions in planning.
&&
$$
whus73 kdlh 310846
mwwdlh
lsz140>145-311700-
/o.ext.kdlh.gl.w.0006.000000t0000z-141031t1500z/
/o.ext.kdlh.sc.y.0056.141031t1500z-141031t2100z/
grand portage to grand marais mn-
grand marais to taconite harbor mn-
taconite harbor to silver bay harbor mn-
silver bay harbor to two harbors mn-two harbors to duluth mn-
duluth mn to port wing wi-
346 am cdt fri oct 31 2014
...gale warning now in effect until 10 am cdt this morning...
...small craft advisory now in effect from 10 am this morning to
4 pm cdt this afternoon...
* winds...north winds 15 to 25 knots with gales to 35 knots
diminishing to 5 to 15 knots today.
* waves/seas...expect waves from 4 to 6 feet this morning...then
diminishing to 2 to 4 feet during the afternoon.
precautionary/preparedness actions...
this gale warning means winds of 35 to 40 knots are imminent or
occurring. operating a vessel in gale conditions requires
experience and properly equipped vessels. it is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.
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 kdtx 292007
mwwdtx
123
urgent - marine weather message
national weather service detroit/pontiac mi
407 pm edt wed oct 29 2014
...gale force winds may develop over lake huron friday...
.gusty west winds will continue to subside this evening as low
pressure over northern quebec continues to lift northeast and a
ridge of high pressure builds into the area. the ridge will keep
winds fairly light and wave heights fairly low through thursday
evening. a low pressure system and arctic cold front will then drop
southeast through the central great lakes very late thursday night
through friday. northerly winds will become strong behind the front
friday and friday night...with gusts likely reaching gale force over
much of lake huron. a gale watch may also be needed for lake st
clair and western lake erie. the strong persistent northerly winds
will allow wave heights to build as high as 14 feet over the
southern portion of lake huron. winds will gradually diminish on
saturday as the low moves east and high pressure builds into the
area...however large waves will persist over the southern portion of
lake huron through saturday.
lhz421-422-441-300900-
/o.exp.kdtx.sc.y.0040.000000t0000z-141029t2000z/
/o.exa.kdtx.gl.a.0016.141031t1200z-141101t1200z/
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-
407 pm edt wed oct 29 2014
...gale watch in effect from friday morning through saturday
morning...
...small craft advisory has expired...
the national weather service in detroit/pontiac has issued a gale
watch...which is in effect from friday morning through saturday
morning.
* wind and waves: during the gale watch...expect sustained winds
up to 29 knots from the north with gusts up to 37 knots. the
largest expected significant waves will be 12 feet with a
potential maximum wave height of 17 feet.
* timing: the maximum winds are expected around 1 am saturday
with the largest waves expected around 2 am saturday.
the small craft advisory is no longer in effect.
refer to the latest marine forecasts for greater detail.
precautionary/preparedness actions...
a gale watch is issued when the risk of gale force winds of 34 to
47 knots has significantly increased...but the specific timing
and/or location is still uncertain. it is intended to provide
additional lead time for mariners who may wish to consider
altering their plans.
&&
$$
whus73 kdtx 310803
mwwdtx
lhz362-312015-
/o.con.kdtx.gl.w.0019.141031t1200z-141101t0600z/
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
403 am edt fri oct 31 2014
...gale warning remains in effect from 8 am this morning to 2 am
edt saturday...
* wind and waves: during the gale warning...expect sustained
winds up to 33 knots from the north with gusts up to 39
knots. the largest expected significant waves will be 13 feet
with a potential maximum wave height of 19 feet.
* timing: the maximum winds are expected around 12 pm friday
with the largest waves expected around 2 pm friday.
refer to the latest marine forecasts for greater detail.
precautionary/preparedness actions...
a gale warning means winds of 34 to 47 knots are imminent or
occurring. operating a vessel in gale conditions requires
experience and properly equipped vessels. it is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.
&&
$$
whus76 keka 310359
mwweka
pzz455-475-311200-
/o.con.keka.sc.y.0080.141031t2200z-141102t1000z/
cape mendocino to pt arena out 10 nm-
cape mendocino to pt arena 10 to 60 nm-
859 pm pdt thu oct 30 2014
...small craft advisory remains in effect from 3 pm pdt friday to
2 am pst sunday...
* winds...sw 5 to 10 kt friday becoming n 10 to 20 kt friday
night increasing to 15 to 25 kt saturday.
* seas...w 5 ft at 12 seconds building to nw to 10 to 12 ft at 14
seconds friday night into saturday.
precautionary/preparedness actions...
a small craft advisory means that wind speeds of 21 to 33 knots
are expected to produce hazardous wave conditions to small craft.
inexperienced mariners...especially those operating smaller
vessels should avoid navigating in these conditions.
&&
$$
whus73 kgrb 310910
mwwgrb
873
urgent - marine weather message
national weather service green bay wi
410 am cdt fri oct 31 2014
...gales will continue into this evening...
.northerly gales will continue into this evening as a strong
upper level disturbance and cold front move away from the region.
lmz521-522-541>543-311715-
/o.con.kgrb.gl.w.0011.000000t0000z-141101t0300z/
the bay of green bay south of line from cedar river mi to rock
island passage and north of a line from oconto wi to little
sturgeon bay wi-
the bay of green bay south of line from oconto wi to little
sturgeon bay wi-
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-
410 am cdt fri oct 31 2014
...gale warning remains in effect until 10 pm cdt this evening...
* winds...the strongest winds are expected this morning with
sustained north winds to 40 knots. a few storm force gusts to
around 50 knots are possible across northern door county. the
northerly gales will gradually ease this afternoon and early
this evening...dropping below gale force by late evening.
* waves...the highest waves of 6 to 10 feet are expected today.
waves tonight will subside to 3 to 5 feet on the bay and 4 to
7 feet on lake michigan.
precautionary/preparedness actions...
a gale warning means winds around 35 knots or greater are expected.
operating a vessel in gale conditions requires experience and
properly equipped vessels. it is highly recommended that mariners
without the proper experience seek safe harbor prior to the onset
of gale conditions.
&&
$$
whus73 kgrr 310745
mwwgrr
531
urgent - marine weather message
national weather service grand rapids mi
345 am edt fri oct 31 2014
lmz844>849-311545-
/o.con.kgrr.gl.w.0014.141031t1200z-141101t0900z/
st joseph to south haven mi-south haven to holland mi-
holland to grand haven mi-grand haven to whitehall mi-
whitehall to pentwater mi-pentwater to manistee mi-
345 am edt fri oct 31 2014
...gale warning remains in effect from 8 am this morning to 5 am
edt saturday...
* winds...northwest to 30 knots this morning increasing to north
gales 35 to 40 knots by noon.
* waves...5 to 8 feet building to waves 10 to 15 feet this afternoon.
precautionary/preparedness actions...
a gale warning means winds of 34 to 47 knots are imminent or
occurring. operating a vessel in gale conditions requires
experience and properly equipped vessels. it is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.
&&
$$
whus71 kgyx 310737
mwwgyx
740
urgent - marine weather message
national weather service gray me
337 am edt fri oct 31 2014
...building seas and strong winds ahead of a coastal storm...
anz150>154-312100-
/o.new.kgyx.gl.a.0016.141101t1000z-141103t1200z/
stonington me to port clyde me out to 25 nm-penobscot bay-
port clyde me to cape elizabeth me out to 25 nm-casco bay-
cape elizabeth me to merrimack river ma out to 25 nm-
337 am edt fri oct 31 2014
...gale watch in effect from saturday morning through monday
morning...
the national weather service in gray has issued a gale watch...
which is in effect from saturday morning through monday morning.
* winds...north 20 to 30 kt with gusts up to 45 kt.
* seas...7 to 12 feet.
precautionary/preparedness actions...
a gale watch is issued when the risk of gale force winds of 34 to
47 knots has significantly increased...but the specific timing
and/or location is still uncertain. it is intended to provide
additional lead time for mariners who may wish to consider
altering their plans.
&&
$$
whus72 kilm 310833
mwwilm
amz250-252-311645-
/o.con.kilm.gl.a.0003.141101t1700z-141102t1200z/
surf city to cape fear nc out 20 nm-
cape fear nc to little river inlet sc out 20 nm-
433 am edt fri oct 31 2014
...gale watch remains in effect from saturday afternoon through
sunday morning...
* winds...northwest increasing to around 35 kt saturday through
sunday morning. occasional gusts up to 40 to 45 kt especially
saturday night.
* seas...building to 4 to 9 ft saturday through early sunday.
* tides...blowout tides likely to occur especially around the
times of low tide saturday through sunday morning. low tides
will occur mid- morning saturday...mid-evening saturday...and
again mid to late morning sunday.
precautionary/preparedness actions...
a gale watch is issued when the risk of sustained or frequent
gusts to gale force...speeds of 34 to 47 knots...has
significantly increased...but the specific timing and or location
is still uncertain. it is intended to provide additional lead
time for mariners who may wish to consider altering their plans.
&&
dough
$$
whus73 kiwx 310902
mwwiwx
107
urgent - marine weather message
national weather service northern indiana
502 am edt fri oct 31 2014
lmz046-311715-
/o.con.kiwx.sr.w.0001.141031t1200z-141101t0000z/
/o.con.kiwx.gl.w.0014.141101t0000z-141101t0900z/
michigan city in to new buffalo mi-
502 am edt fri oct 31 2014
...storm warning remains in effect from 8 am this morning to 8 pm
edt this evening...
...gale warning remains in effect from 8 pm this evening to 5 am
edt saturday...
* winds...sustained north gales to 35 knots with gusts to 50 knot
storms today...easing to 45 knots tonight.
* waves..building to 15 to 20 feet today.
precautionary/preparedness actions...
a gale warning means winds of 34 to 47 knots are imminent or
occurring. operating a vessel in gale conditions requires
experience and properly equipped vessels. it is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.
a storm warning means winds of 48 to 63 knots are imminent or
occurring. recreational boaters should remain in port...or take
shelter until winds and waves subside. commercial vessels should
prepare for very strong winds and dangerous sea conditions...and
consider remaining in port or taking shelter in port until winds
and waves subside.
&&
$$
whus73 kiwx 310902
mwwiwx
lmz043-311715-
/o.con.kiwx.gl.w.0014.141031t1200z-141101t0900z/
new buffalo mi to st joseph mi-
502 am edt fri oct 31 2014
...gale warning remains in effect from 8 am this morning to 5 am
edt saturday...
* winds...north gales to 35 knots with gusts to 45 knots today...easing
to 40 knots tonight.
* waves..building to 15 to 20 feet today...subsiding to 12 to 16
feet tonight.
precautionary/preparedness actions...
a gale warning means winds of 34 to 47 knots are imminent or
occurring. operating a vessel in gale conditions requires
experience and properly equipped vessels. it is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.
&&
$$
whus72 kjax 310850
mwwjax
amz450-452-454-311700-
/o.new.kjax.sc.y.0048.141101t0900z-141102t1400z/
altamaha sound ga to fernandina beach fl out 20 nm-
fernandina beach to st augustine fl out 20 nm-
st augustine to flagler beach fl out 20 nm-
450 am edt fri oct 31 2014
...small craft advisory in effect from 5 am edt saturday to 9 am
est sunday...
the national weather service in jacksonville has issued a small
craft advisory...which is in effect from 5 am edt saturday to
9 am est sunday.
* winds...20 to 25 knots with occasional gusts to gale force.
* waves/seas...3 to 5 feet with occasional seas up to 6 feet
saturday and saturday night.
precautionary/preparedness actions...
a small craft advisory means that wind speeds of 20 to 33 knots...
and/or seas 7 feet or higher...are expected to produce hazardous
conditions for small craft. inexperienced boaters...especially
those operating smaller vessels should avoid navigating in these
conditions.
&&
$$
whus72 kjax 310850
mwwjax
464
urgent - marine weather message
national weather service jacksonville fl
450 am edt fri oct 31 2014
amz470-472-474-311700-
/o.new.kjax.gl.w.0009.141101t0900z-141102t0800z/
altamaha sound ga to fernandina beach fl 20 nm to 60 nm offshore-
fernandina beach to st augustine fl 20 nm to 60 nm offshore-
st augustine to flagler beach fl 20 nm to 60 nm offshore-
450 am edt fri oct 31 2014
...gale warning in effect from 5 am edt saturday to 3 am est
sunday...
the national weather service in jacksonville has issued a gale
warning...which is in effect from 5 am edt saturday to 3 am est
sunday.
* winds...west winds 25 to 30 knots with gusts up to around 40
knots.
* waves/seas...7 to 10 feet with occasional seas up to 13 feet on
saturday.
precautionary/preparedness actions...
a gale warning means winds of 34 to 47 knots are imminent or
occurring. operating a vessel in gale conditions requires
experience and properly equipped vessels. it is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.
&&
$$
whus74 klch 310800
mwwlch
gmz430-432-435-312100-
/o.new.klch.sc.y.0036.141031t2100z-141101t1200z/
sabine lake-calcasieu lake-vermilion bay-
300 am cdt fri oct 31 2014
...small craft advisory in effect from 4 pm this afternoon to
7 am cdt saturday...
the national weather service in lake charles has issued a small
craft advisory...which is in effect from 4 pm this afternoon to
7 am cdt saturday.
* winds...|north winds around 20 knots.
* waves/seas...lake & bay waters rough.
precautionary/preparedness actions...
a small craft advisory means that wind speeds of 21 to 33 knots
or wave heights 7 feet or higher are expected to produce
hazardous conditions to small craft. inexperienced mariners...
especially those operating smaller vessels should avoid
navigating in these conditions.
&&
$$
whus74 klix 310842
mwwlix
919
urgent - marine weather message
national weather service new orleans la
342 am cdt fri oct 31 2014
...strong winds will develop over all of the coastal waters late
this afternoon...
.a reinforcing shot of cold air is on the way and will push into
the gulf late this afternoon. as this occurs it will lead to much
stronger winds developing over the coastal waters and tidal lakes.
winds will be on the high end of small craft advisory criteria and
a few gusts could approach gale force overnight.
gmz530-532-534-536-538-550-552-555-557-570-572-575-577-311645-
/o.new.klix.sc.y.0043.141031t2100z-141102t0000z/
lake pontchartrain and lake maurepas-mississippi sound-
lake borgne-chandeleur sound-breton sound-
coastal waters from port fourchon to lower atchafalaya river out
20 nm-
coastal waters from the southwest pass of the mississippi river
to port fourchon out 20 nm-
coastal waters from boothville la to the southwest pass of the
mississippi river out 20 nm-
coastal waters from pascagoula ms to stake island la out 20 nm-
coastal waters from port fourchon to lower atchafalaya river from
20 to 60 nm-
coastal waters from the southwest pass of the mississippi river
to port fourchon from 20 to 60 nm-
coastal waters from stake island la to the southwest pass of the
mississippi river from 20 to 60 nm-
coastal waters from pascagoula ms to stake island la from 20 to
60 nm-
342 am cdt fri oct 31 2014
...small craft advisory in effect from 4 pm this afternoon to
7 pm cdt saturday...
the national weather service in new orleans has issued a small
craft advisory...which is in effect from 4 pm this afternoon to
7 pm cdt saturday.
* winds...north winds of 25 to 30 knots with gusts approaching 40
knots.
* waves/seas...2 to 5 feet waves in the tidal lakes and sounds.
seas 5 to 8 feet approaching 9 feet in the open gulf waters.
precautionary/preparedness actions...
a small craft advisory means that wind speeds of 20 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 klot 310841
mwwlot
lmz741>745-311645-
/o.con.klot.sr.w.0004.141031t0900z-141101t0000z/
/o.con.klot.gl.w.0036.141101t0000z-141101t0900z/
wilmette harbor to northerly island-
northerly island to calumet harbor-calumet harbor to gary-
gary to burns harbor-burns harbor to michigan city-
341 am cdt fri oct 31 2014
...storm warning remains in effect until 7 pm cdt this evening...
...gale warning remains in effect from 7 pm this evening to 4 am
cdt saturday...
* winds...north storm force to 50 kt.
* significant waves...to 23 ft.
* occasional waves...to 28 kt.
precautionary/preparedness actions...
a gale warning means winds of 34 to 47 knots are imminent or
occurring. operating a vessel in gale conditions requires
experience and properly equipped vessels. it is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.
a storm warning means winds of 48 to 63 knots are imminent or
occurring. recreational boaters should remain in port...or take
shelter until winds and waves subside. commercial vessels should
prepare for very strong winds and dangerous sea conditions...and
consider remaining in port or taking shelter in port until winds
and waves subside.
&&
$$
whus73 klot 310841
mwwlot
lmz740-311645-
/o.con.klot.gl.w.0036.141031t0900z-141101t0900z/
winthrop harbor to wilmette harbor-
341 am cdt fri oct 31 2014
...gale warning remains in effect until 4 am cdt saturday...
* winds...north gales to 45 kt.
* significant waves...to 18 ft.
* occasional waves...to 23 kt.
precautionary/preparedness actions...
a gale warning means winds of 34 to 47 knots are imminent or
occurring. operating a vessel in gale conditions requires
experience and properly equipped vessels. it is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.
&&
$$
whus71 klwx 310833
mwwlwx
775
urgent - marine weather message
national weather service baltimore md/washington dc
433 am edt fri oct 31 2014
anz530>543-311645-
/o.new.klwx.sc.y.0197.141101t1200z-141102t0000z/
chesapeake bay north of pooles island md-
chesapeake bay from pooles island to sandy point md-
chesapeake bay from sandy point to north beach md-
chesapeake bay from north beach to drum point md-
chesapeake bay from drum point md to smith point va-
tidal potomac from key bridge to indian head md-
tidal potomac from indian head to cobb island md-
tidal potomac from cobb island md to smith point va-
patapsco river including baltimore harbor-
chester river to queenstown md-eastern bay-
choptank river to cambridge md and the little choptank river-
patuxent river to broomes island md-
tangier sound and the inland waters surrounding bloodsworth
island-
433 am edt fri oct 31 2014
...small craft advisory in effect from 8 am to 8 pm edt
saturday...
the national weather service in baltimore md/washington has
issued a small craft advisory...which is in effect from 8 am to
8 pm edt saturday.
* 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.
&&
$$
whus72 kmhx 310805
mwwmhx
amz136-137-158-312015-
/o.con.kmhx.gl.a.0005.141101t2200z-141102t1200z/
pamlico and pungo rivers-neuse and bay rivers-
s of cape lookout to n of surf city nc out 20 nm-
405 am edt fri oct 31 2014
...gale watch remains in effect from saturday evening through
sunday morning...
* winds...northwest 25 to 35 kt with gusts up to 45 kt.
* seas...6 to 11 feet.
precautionary/preparedness actions...
a gale watch is issued when the risk of gale force winds of 34 to
47 knots has significantly increased...but the specific timing
and/or location is still uncertain. it is intended to provide
additional lead time for mariners who may wish to consider
altering their plans.
&&
$$
whus73 kmkx 310225
mwwmkx
998
urgent - marine weather message
national weather service milwaukee/sullivan wi
925 pm cdt thu oct 30 2014
...north gales and very high waves early friday morning into
friday night...
.a strong cold front and intensifying low pressure over the
eastern great lakes will bring northerly gales to lake michigan
for early friday morning into friday night. the along shore
direction of the strong winds will build very high waves
throughout the nearshore waters.
lmz643>646-311030-
/o.con.kmkx.gl.w.0014.141031t0900z-141101t0600z/
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-
925 pm cdt thu oct 30 2014
...gale warning remains in effect from 4 am friday to 1 am cdt
saturday...
* winds: north at 30 to 35 knots with gusts of 40 to 45 knots.
* waves: building to 9 to 14 feet...the highest waves toward
open waters.
precautionary/preparedness actions...
a gale warning means winds of 34 to 47 knots are imminent or
occuring. operating a vessel in gale conditions requires
experience and properly equipped vessels. it is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.
&&
$$
whus72 kmlb 310801
mwwmlb
005
urgent - marine weather message
national weather service melbourne fl
401 am edt fri oct 31 2014
amz550-552-555-570-572-575-010815-
/o.new.kmlb.sc.y.0041.141101t0800z-141102t2100z/
coastal waters from flagler beach to volusia brevard county line
out 20 nm-
coastal waters from volusia brevard county line to sebastian
inlet out 20 nm-
coastal waters from sebastian inlet to jupiter inlet out 20 nm-
waters from flagler beach to volusia brevard county line 20 to
60 nm offshore-
waters from volusia brevard county line to sebastian inlet 20 to
60 nm offshore-
waters from sebastian inlet to jupiter inlet 20 to 60 nm offshore-
401 am edt fri oct 31 2014
...small craft advisory in effect from 4 am edt saturday to 4 pm
est sunday...
the national weather service in melbourne has issued a small
craft advisory...which is in effect from 4 am edt saturday to
4 pm est sunday.
* winds and seas...winds 20 to 25 knots with seas 7 to 10 feet
will be prevalent during the weekend. higher winds and seas will
occur mostly offshore from the immediate coast.
precautionary/preparedness actions...
a small craft advisory means that wind speeds of 20 to 33 knots
and/or seas 5 to 7 feet or higher...are expected to produce
hazardous conditions for small craft. inexperienced boaters...
especially those operating smaller vessels...should avoid
navigating in these conditions.
&&
$$
whus74 kmob 310337
mwwmob
gmz630>635-311230-
/o.con.kmob.sc.y.0043.141031t1800z-141102t1200z/
northern mobile bay-southern mobile bay-mississippi sound-
perdido bay-pensacola bay system-choctawhatchee bay-
1037 pm cdt thu oct 30 2014
...small craft advisory remains in effect from 1 pm cdt friday to
6 am cst sunday...
a small craft advisory remains in effect from 1 pm cdt friday to 6
am cst sunday.
* winds: northwest winds increasing to 16 to 21 knots with
frequent higher gusts friday afternoon. strong offshore flow
continues through saturday night.
* waves: choppy to rough.
precautionary/preparedness actions...
a small craft advisory means that wind speeds of 20 to 33 knots...
and/or seas 7 feet or higher are expected to produce hazardous
conditions for small craft. inexperienced boaters...especially
those operating smaller vessels should avoid navigating in these
conditions.
&&
$$
whus73 kmqt 310745
mwwmqt
lmz221-248-250-311545-
/o.con.kmqt.gl.w.0033.141031t0800z-141031t2100z/
green bay north of line from cedar river mi to rock island
passage-seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
345 am edt fri oct 31 2014
...gale warning remains in effect until 5 pm edt this afternoon...
a gale warning remains in effect until 5 pm edt this afternoon.
* wind and waves during the gale warning: expect sustained winds
of up to 34 knots from the north...with gusts up to 43 knots.
the largest expected significant waves will be 10 feet with a
maximum wave height of up to 14 feet possible.
* timing: the maximum winds are expected around 6 am edt friday
with the largest waves expected around 9 am edt friday.
please see the latest marine forecasts for more detailed
information.
precautionary/preparedness actions...
a gale warning means winds of 34 to 47 knots are imminent or
occurring. operating a vessel in gale conditions requires
experience and properly equipped vessels. it is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.
&&
$$
whus76 kmtr 310430
mwwmtr
pzz535-311230-
/o.con.kmtr.sc.y.0174.141031t1800z-141101t0100z/
monterey bay-
930 pm pdt thu oct 30 2014
...small craft advisory remains in effect from 11 am to 6 pm pdt
friday...
* winds and waves: see the coastal waters forecast (cwfmtr) or
our marine page at http://weather.gov/sanfrancisco/marine.php
for more details.
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.
&&
$$
whus71 kokx 310759 cca
mwwokx
983
urgent - marine weather message...corrected
national weather service new york ny
359 am edt fri oct 31 2014
...rough conditions developing friday night...
...gale conditions possible from saturday through sunday...
anz330-335-338-340-345-350-353-355-311615-
/o.cor.kokx.sc.y.0092.141031t2200z-141101t1000z/
/o.cor.kokx.gl.a.0013.141101t1000z-141102t2200z/
long island sound east of new haven ct/port jefferson ny-
long island sound west of new haven ct/port jefferson ny-
new york harbor-peconic and gardiners bays-
south shore bays from jones inlet through shinnecock bay-
moriches inlet ny to montauk point ny out 20 nm-
fire island inlet ny to moriches inlet ny out 20 nm-
sandy hook nj to fire island inlet ny out 20 nm-
359 am edt fri oct 31 2014
...small craft advisory remains in effect from 6 pm this evening
to 6 am edt saturday...
...gale watch in effect from saturday morning through sunday
afternoon...
the national weather service in new york has issued a gale
watch...which is in effect from saturday morning through sunday
afternoon.
* location...coastal ocean waters south of long island...long
island sound...new york harbor...and the bays of long island.
* winds...northeast winds increase to 15 to 25 kt with gusts up to
30 kt tonight. winds increase to gale force during saturday and
become north 25 to 35 kt with gusts up to 45 kt by saturday night.
* seas...building to 5 to 10 feet on the coastal ocean
waters...highest east of moriches inlet. seas build to 3 to 5
ft on eastern long island sound.
* timing...the strongest winds and highest seas are expected from
saturday night into sunday morning.
precautionary/preparedness actions...
a small craft advisory means that sustained wind speeds or
frequent gusts of 25 to 33 kt and/or seas of 5 ft or higher are
expected or occurring...and hazardous to small craft.
inexperienced mariners...especially those operating smaller
vessels...should avoid navigating in these conditions.
a gale watch is issued when the risk of gale force winds of 34 to
47 kt has significantly increased...but the specific timing
and/or location is still uncertain. it is intended to provide
additional lead time for mariners who may wish to consider
altering their plans.
&&
$$
whus71 kphi 310747
mwwphi
anz431-312100-
/o.upg.kphi.gl.a.0016.141101t1000z-141102t1000z/
/o.new.kphi.gl.w.0021.141101t1800z-141102t1000z/
delaware bay waters south of east point nj to slaughter beach de-
347 am edt fri oct 31 2014
...gale warning in effect from 2 pm edt saturday to 5 am est
sunday...
the national weather service in mount holly has issued a gale
warning...which is in effect from 2 pm edt saturday to 5 am est
sunday. the gale watch is no longer in effect.
* winds...northeast 15 to 20 kt with gusts to 25 kt by daybreak
saturday... increasing to north 15 to 25 kt with gusts up to 40
kt later saturday into saturday night.
* seas...3 to 5 feet.
* timing...winds will increase overnight tonight, however, highest
winds are expected saturday into saturday night and will likely
continue into sunday.
precautionary/preparedness actions...
a gale warning means winds of 34 to 47 knots are imminent or
occurring. operating a vessel in gale conditions requires
experience and properly equipped vessels. it is highly recommended
that mariners without the proper experience seek safe harbor prior
to the onset of gale conditions.
&&
$$
whus76 kpqr 310340
mwwpqr
025
urgent - marine weather message
national weather service portland or
840 pm pdt thu oct 30 2014
pzz210-311145-
/o.con.kpqr.rb.y.0150.141031t0400z-141031t0800z/
/o.con.kpqr.rb.y.0151.141031t1700z-141031t2100z/
columbia river bar-
840 pm pdt thu oct 30 2014
...small craft advisory for rough bar remains in effect until
1 am pdt friday...
...small craft advisory for rough bar remains in effect from
10 am to 2 pm pdt friday...
a small craft advisory for rough bar remains in effect until 1 am
pdt friday. a small craft advisory for rough bar remains in
effect from 10 am to 2 pm pdt friday.
* in the main channel...
* general seas: 4 to 6 ft...increasing to around 8 ft late fri
morning.
* first ebb: 10 ft with breakers possible during the ebb around
1030 pm tonight.
* second ebb: 10 ft during the ebb around 1145 am fri.
precautionary/preparedness actions...
a small craft advisory for rough bar means that wave conditions
are expected to be hazardous to small craft in or near harbor
entrances.
&&
$$
whus76 ksgx 310417
mwwsgx
583
urgent - marine weather message
national weather service san diego ca
917 pm pdt thu oct 30 2014
...moderately strong west to northwest winds saturday morning
through late saturday night...
.a deepening trough of low pressure along the west coast will
create moderately strong and gusty west to northwest winds over
the san diego county coastal waters beginning early saturday
morning and continuing through late saturday night. the strongest
winds and steepest seas will be in the outer coastal waters near
san clemente island. winds and seas will diminish during the day
sunday.
pzz750-775-311300-
/o.con.ksgx.si.y.0010.141101t1200z-141102t1200z/
coastal waters from san mateo point to the mexican border and out
30 nm-
waters from san mateo point to the mexican border extending 30 to
60 nm out including san clemente island-
917 pm pdt thu oct 30 2014
...small craft advisory for winds remains in effect from 5 am pdt
saturday to 4 am pst sunday...
* winds...west to northwest 15 to 20 knots with gusts 25 to 30
knots.
* seas...rising to 6 to 9 feet in the outer waters...and 4 to 7
feet over the inner waters...with a period of 12 to 14 seconds.
* timing...early saturday morning through late saturday
night...with a possible brief lowering of wind speeds saturday
afternoon and early evening.
* impacts...the gusty winds and elevated seas will create
conditions hazardous for small craft.
precautionary/preparedness actions...
a small craft advisory for wind means that wind speeds of 21 to
33 knots are expected. inexperienced mariners...especially those
operating smaller vessels should avoid navigating in these
conditions.
&&
$$
whus72 ktae 310825
mwwtae
052
urgent - marine weather message
national weather service tallahassee fl
425 am edt fri oct 31 2014
...gale warning in effect from 11 pm edt this evening through 2 pm
edt saturday afternoon...
...small craft advisory in effect from 2 pm edt saturday afternoon
through sunday morning...
.winds will sharply increase around midnight as a reinforcing
cold front surges across the marine area. frequent gusts to gale
force are expected behind this front with sustained winds possibly
nearing gale force as well. saturday afternoon...high pressure
will build near enough to the marine area to eliminate the threat
for gale force gusts...though advisory conditions will continue
into sunday.
gmz730-750-755-765-770-775-311430-
/o.upg.ktae.gl.a.0004.141101t0300z-141101t2100z/
/o.new.ktae.sc.y.0039.141101t1800z-141102t1500z/
/o.new.ktae.gl.w.0004.141101t0300z-141101t1800z/
apalachee bay or coastal waters from keaton beach to ochlockonee
river fl out to 20 nm-
coastal waters from apalachicola to destin fl out 20 nm-
coastal waters from ochlockonee river to apalachicola fl out to
20 nm-
coastal waters from suwannee river to keaton beach out 20 nm-
waters from apalachicola to destin fl from 20 to 60 nm-
waters from suwannee river to apalachicola fl from 20 to 60 nm-
425 am edt fri oct 31 2014
...gale warning in effect from 11 pm this evening to 2 pm edt
saturday...
...small craft advisory in effect from 2 pm edt saturday to 10 am
est sunday...
the national weather service in tallahassee has issued a gale
warning...which is in effect from 11 pm this evening to 2 pm edt
saturday. a small craft advisory has also been issued for saturday
afternoon through sunday morning.
* winds: sustained winds north 30 to 35 knots with gusts to 40
knots friday night and saturday morning.
* seas: building to 5 to 8 feet nearshore...and 9 to 12 feet
offshore. waves occasionally reaching 15 feet well offshore.
precautionary/preparedness actions...
a gale warning means winds of 34 to 47 knots are imminent or
occurring. operating a vessel in gale conditions requires
experience and properly equipped vessels. it is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.
a small craft advisory means that wind speeds of 20 to 33 knots...
and/or seas 7 feet or higher...are expected to produce hazardous
wave conditions to small craft. inexperienced mariners...
especially those operating smaller vessels should avoid
navigating in these conditions.
&&
$$
whus72 ktbw 310855
mwwtbw
012
urgent - marine weather message
national weather service tampa bay ruskin fl
455 am edt fri oct 31 2014
...small craft advisory in effect from late tonight through late
saturday night...
.a cold front will exit the waters this morning followed by a
second stronger cold front that will move south across the coastal
waters late tonight and early saturday. brisk northwest to north
winds will develop behind the second front with gusts to gale
force expected.
gmz830-836-850-853-856-870-873-876-010900-
/o.new.ktbw.sc.y.0032.141101t0400z-141102t0900z/
tampa bay waters-charlotte harbor and pine island sound-
tarpon springs to suwannee river out 20 nm-
englewood to tarpon springs out 20 nm-
bonita beach to englewood out 20 nm-
tarpon springs to suwannee river out 20 to 60 nm-
englewood to tarpon springs out 20 to 60 nm-
bonita beach to englewood out 20 to 60 nm-
455 am edt fri oct 31 2014
...small craft advisory in effect from midnight edt tonight to
4 am est sunday...
the national weather service in tampa bay ruskin has issued a
small craft advisory...which is in effect from midnight edt
tonight to 4 am est sunday.
* winds and waves: northwest to north winds will increase to 20 to
25 knots with gusts to gale force from north to south across the
waters late tonight and saturday. seas will become rough and
build to 10 to 14 feet.
precautionary/preparedness actions...
a small craft advisory means that wind speeds of 20 to 33 knots...
and/or seas 7 feet or higher...are expected to produce hazardous
conditions for small craft. inexperienced boaters...especially
those operating smaller vessels should avoid navigating in these
conditions.
&&
$$

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