Received-SPF: pass (google.com: domain of wx-tropl-owner@lists.illinois.edu designates 148.163.139.28 as permitted sender) client-ip=148.163.139.28;
From: <ldm@weather.cod.edu>
Subject: Central Pacific: High Seas Analysis
To: <wx-tropl@lists.illinois.edu>
Message-ID: <20220120225217.67AEB1C0EEE@weather.cod.edu>
Date: Thu, 20 Jan 2022 22:52:17 +0000
MIME-Version: 1.0
Reply-To: <ldm@weather.cod.edu>
Errors-to: wx-tropl-owner@lists.illinois.edu
Precedence: list
Precedence: bulk
Content-type: multipart/mixed; boundary="----------=_1642719144-90867-538"

This is a multi-part message in MIME format...

------------=_1642719144-90867-538
Content-Type: text/plain


299 
FZPN40 PHFO 202251
HSFNP 

HIGH SEAS FORECAST
NATIONAL WEATHER SERVICE HONOLULU HI
2300 UTC THU JAN 20 2022

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS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.

THIS HIGH SEAS FORECAST USES 1-MINUTE AVERAGE WINDS WHICH MAY BE
HIGHER THAN 10-MINUTE AVERAGE WINDS.

SECURITE

NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E

SYNOPSIS VALID 1800 UTC JAN 20 2022.
24 HOUR FORECAST VALID 1800 UTC JAN 21 2022.
48 HOUR FORECAST VALID 1800 UTC JAN 22 2022.

.WARNINGS. 

...GALE WARNING...
.FRONT FROM 30N162W TO 21N176W TO 18N168W MOVING E 20 KT. SW 
WINDS 30 TO 35 KT N OF 28 WITHIN 150 NM E OF FRONT. W WINDS 30
TO 35 KT N OF 29N BETWEEN 168W AND 178E. WINDS 20 TO 30 KT 
ELSEWHERE N OF A LINE FROM 30N149W TO 25N153W TO 23N178W TO 
30N168W.
.24 HOUR FORECAST FRONT FROM 30N153W TO 23N161W TO 21N175W.
WINDS 20 TO 25 KT N OF 28N BETWEEN 151W AND 164W.
.48 HOUR FORECAST FRONT FROM 30N145W TO 24N150W TO 22N159W.
N OF NE WINDS 20 TO 25 KT WITHIN 90 NM OF A LINE FROM 30N149W
TO 26N150W TO 25N156W.

...GALE WARNING...
.FRONT APPROACHING NW OF AREA. SW WINDS 20 TO 25 KT N OF A LINE 
FROM 30N163W TO 27N160W.
.24 HOUR FORECAST FRONT ALONG 30N172E TO 26N167E TO 23N160E. W 
WINDS 30 TO 25 KT N OF A LINE FROM 30N163E TO 27N160E. W TO SW
WINDS 20 TO 30 KT ELSEWHERE N OF A LINE FROM 30N178W TO 22N160E.
.48 HOUR FORECAST FRONT FROM 30N176W TO 16N160E. W TO SW WINDS
30 TO 40 KT N OF 27N BETWEEN 174W AND 171E. WINDS ELSEWHERE N
OF A LINE FROM 30N176W TO 21N177E TO 21N160E.

...GALE WARNING...
.24 HOUR FORECAST LOW NEAR 23N141W 1012 MB. E TO NE WINDS 
30 TO 35 KT WITHIN 150 NM N SEMICIRCLE OF LOW. E TO NE WINDS
20 TO 30 KT ELSEWHERE N OF LOW E OF 145W.
.48 HOUR FORECAST LOW 22N144W 1012 MB. TROUGH FROM 27N144W TO
LOW TO 16N143W. N TO NE WINDS 20 TO 25 KT FROM 27N TO 21N 
BETWEEN 145W AND 150W.

.SYNOPSIS AND FORECAST.

.HIGH NEAR 21N162E 1014 MB MOVING NE 50 KT. RIDGE FROM 21N175E 
TO HIGH. RIDGE FROM 21N160E TO HIGH. RIDGE FROM 30N168E TO HIGH.
.24 HOUR FORECAST HIGH NEAR 27N172W 1018 MB.
.48 HOUR FORECAST HIGH MOVED N OF AREA.

.RIDGE FROM 30N143W TO 22N154W TO 18N173W MOVING NE SLOWLY.

.NE WINDS 20 TO 25 KT FROM 11N TO 06N BETWEEN 153W AND 179W.
.24 HOUR FORECAST E TO NE WINDS 20 TO 25 KT FROM 14N TO 05N 
BETWEEN 156W AND 171E.
.48 HOUR FORECAST E TO NE WINDS 20 TO 25 KT FROM 15N TO 04N 
BETWEEN 156W AND 174E.

.WINDS 20 KT OR LESS REST OF FORECAST AREA.

.SEAS 18 TO 23 FT N OF LINE FROM 30N167W TO 23N178E TO 30N168E. 
SEAS 12 TO 18 FT ELSEWHERE N OF LINE FROM 30N158W TO 16N164E 
TO 25N160E. SEAS 8 TO 12 FT ELSEWHERE N OF LINE FROM 20N140W TO
27N153W TO 12N160E. SEAS 8 TO 9 FT FROM 14N TO 07N BETWEEN 154W
AND 176W.
.24 HOUR FORECAST SEAS 18 TO 20 FT N OF 27N BETWEEN 160W AND 
174W. SEAS 12 TO 18 FT ELSEWHERE N OF LINE FROM 30N150W TO 
15N176W TO 27N171E TO 24N160E. SEAS 8 TO 12 FT ELSEWHERE N OF 
LINE FROM 30N149W TO 19N162W TO 07N162W TO 08N160E. SEAS 12
TO 15 FT FROM 29N TO 23N E OF 144W. SEAS 8 TO 12 FT ELSEWHERE
N OF 20N E OF 146W.
.48 HOUR FORECAST SEAS 18 TO 19 FT N OF 27N BETWEEN 175E AND 
164E. SEAS 12 TO 18 FT ELSEWHERE N OF LINE FROM 30N174W TO 
21N160E. SEAS 12 TO 16 FT N OF 21N BETWEEN 145W AND 166W.
SEAS 8 TO 12 FT ELSEWHERE N OF LINE FROM 25N140W TO 03N166W
TO 02N176E TO 11N169E TO 17N160E.

.SEAS 8 FT OR LESS REST OF FORECAST AREA.

.ITCZ FROM 09N140W TO 07N155W TO 08N170W.


$$

.FORECASTER FOSTER. HONOLULU HI.


------------=_1642719144-90867-538
Content-Type: text/plain; charset="US-ASCII"
Content-Disposition: inline
Content-Transfer-Encoding: 7BIT

= = = == = =
To unsubscribe from WX-TROPL and you already have a login, go to
https://lists.illinois.edu and use the "Unsubscribe" link.  Otherwise email
Chris Novy at cnovy@cox.net and ask to be removed from WX-TROPL.
------------=_1642719144-90867-538--