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whus46 kmtr 230257
cfwmtr
782
urgent - immediate broadcast requested
coastal hazard message
national weather service san francisco bay area
657 pm pst mon dec 22 2014
...king tides will impact coastline and waterfronts through
tuesday...
.king tide will begin to impact the region through tuesday. these
high seasonal tides occur when the earth...moon and sun are in
alignment and in close proximity to one another which results in
maximum gravitation force on tidal cycles. expect higher high
tides and lower low tides as a result of this phenomenon each
with their own set of unique impacts. for higher high tides...low
lying areas typically flooded during high tides will be further
submerged and coastal areas typically not impacted may become
inundated by seawater. for lower low tides... boat keels may
touch harbor bottom...strong rip currents may occur on coastal
beaches...and strong currents and breaking waves in harbor
entrances.
caz006-505-506-508-509-529-530-231800-
/o.con.kmtr.cf.y.0003.000000t0000z-141223t2300z/
san francisco-
coastal north bay...including point reyes national seashore-
north bay interior valleys-san francisco bay shoreline-
san francisco peninsula coast-northern monterey bay-
southern monterey bay and big sur coast-
657 pm pst mon dec 22 2014
...coastal flood advisory remains in effect until 3 pm pst
tuesday...
* timing...generally speaking...extreme high tides are expected to
occur during the mid to late morning hours of december 23rd.
extreme low tide will occur during the late afternoon to late
evening hours. the exact timing of tides is location dependent
so please visit tidesandcurrents.noaa.gov/ports/...for more
specific tidal information.
* locations...low lying areas along the immediate coast and bay
front including marshes and sloughs. these locations may
include parking lots...coastal trails...sidewalks...
underpasses and roadways.
* impacts...sea water on roadways...parking lots...trails and
sidewalks. people visiting beaches may lose entry and exit to
coves and narrow beaches.
precautionary/preparedness actions...
a coastal flood advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.
do not leave your vehicle in low lying parking lots near the
coast or bay front. do not travel through flooded roadways. if
visiting the coast avoid narrow beaches and coves.
a coastal flood advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.
&&
$$
whus46 kmtr 210621
cfwmtr
023
urgent - immediate broadcast requested
coastal hazard message
national weather service san francisco bay area
1021 pm pst sat dec 20 2014
...king tides will impact coastline and waterfronts sunday
through tuesday...
.king tide will begin to occur on sunday lasting through tuesday.
these high seasonal tides occur when the earth...moon and sun are
in alignment and in close proximity to one another which results
in maximum gravitation force on tidal cycles. expect higher high
tides and lower low tides as a result of this phenomenon each
with their own set of unique impacts. for higher high tides...
low lying areas typically flooded during high tides will be
further submerged and coastal areas typically not impacted may
become inundated by seawater. for lower low tides... boat keels
may touch harbor bottom... strong rip currents may occur on
coastal beaches... and strong currents and breaking waves in
harbor entrances.
caz006-505-509-529-530-211800-
/o.exp.kmtr.su.y.0007.000000t0000z-141221t0600z/
/o.con.kmtr.cf.y.0003.141221t1700z-141223t2300z/
san francisco-
coastal north bay...including point reyes national seashore-
san francisco peninsula coast-northern monterey bay-
southern monterey bay and big sur coast-
1021 pm pst sat dec 20 2014
...coastal flood advisory remains in effect from 9 am sunday to
3 pm pst tuesday...
...high surf advisory has expired...
* timing...generally speaking...extreme high tides are expected
to occur during the mid to late morning hours of december
21st...22nd and 23rd. extreme low tide will occur during the
late afternoon to late evening hours. the exact timing of tides
is location dependent so please visit
tidesandcurrents.noaa.gov/ports/...for more specific tidal
information.
* locations...low lying areas along the immediate coast and bay
front including marshes and sloughs. these locations may
include parking lots...coastal trails...sidewalks...
underpasses and roadways.
* impacts...sea water on roadways...parking lots...trails and
sidewalks. people visiting beaches may lose entry and exit to
coves and narrow beaches.
precautionary/preparedness actions...
a coastal flood advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.
do not leave your vehicle in low lying parking lots near the
coast or bay front. do not travel through flooded roadways. if
visiting the coast avoid narrow beaches and coves.
&&
precautionary/preparedness actions...
a coastal flood advisory indicates that onshore winds and tides
will combine to generate flooding of low areas along the shore.
&&
$$

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