National Weather Service
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High Seas Forecast
fzpn03 knhc 200326
high seas forecast
nws national hurricane center miami fl
0430 utc fri jan 20 2017
superseded by next issuance in 6 hours
seas given as significant wave height ... which is the average
height of the highest 1/3 of the waves. individual waves may be
more than twice the significant wave height.
e pacific from the equator to 30n e of 140w and 03. 4s to the
equator e of 120w
synopsis valid 0000 utc fri jan 20.
24 hour forecast valid 0000 utc sat jan 21.
48 hour forecast valid 0000 utc sun jan 22.
. synopsis and forecast.
. cold front from 30n117w to 26n128w then stationary to 25n137w.
w of front winds 20 kt or less. seas 8 to 17 ft in nw swell...
highest nw part. from 07n to 25n w of 128w winds 20 kt or less.
seas to 10 ft in mixed ne and nw swell.
. 24 hour forecast front dissipated. new cold front from 30n122w
to 25n134w. n of 29n e of front sw winds 20 to 25 kt. seas 11 to
16 ft. n of 29n w of front to 132w w to nw winds 20 to 25 kt.
seas 14 to 18 ft in nw swell. elsewhere w of line from 26n113w
to 06n140w winds 20 kt or less. seas 8 to 16 ft in nw swell.
. 48 hour forecast weakening cold front from 26n109w across baja
peninsula to 23n116w. new cold front from 30n133w to 25n140w. n
of 27n e of second front to 127w sw winds20 to 30 kt. seas 17 to
23 ft with nw swell. w of front nw winds 20 to 30 kt. seas 13 to
21 ft in nw swell. elsewhere w of line from 23n110w to 19n109w
to 13n113w to 04n140w winds 20 kt or less. seas 8 to 25 ft in nw
swell ... highest n of 24n.
. gulf of california n of 29n sw winds 20 to 30 kt. seas less
than 8 ft.
. 24 hour forecast gulf of california n of 29n sw to w winds 20
to 30 kt. seas to 8 ft.
. 48 hour forecast winds 20 kt or less. seas less than 8 ft.
. remainder of area winds 20 kt or less. seas less than 8 ft.
convection valid at 0300 utc fri jan 20...
. intertropical convergence zone/monsoon trough...
itcz from 06n88w to 04n109w to 05n140w. no significant
. forecaster mundell. national hurricane center.