From owner-wx-tropl@LISTSERV.ILLINOIS.EDU Thu Dec 23 06:40:36 2010 Received: from vacuum.cso.uiuc.edu (vacuum.cso.uiuc.edu [128.174.5.113]) by cozumel.ust.hk (8.13.8/8.13.8) with ESMTP id oBMMeZVE031672 for ; Thu, 23 Dec 2010 06:40:35 +0800 Received: from vacuum.cso.uiuc.edu (vacuum.cso.uiuc.edu [128.174.5.113]) by vacuum.cso.uiuc.edu (8.14.2/8.14.2) with ESMTP id oBMCxvKF000588; Wed, 22 Dec 2010 16:40:18 -0600 (CST) Received: by LISTSERV.ILLINOIS.EDU (LISTSERV-TCP/IP release 14.5) with spool id 4848087 for WX-TROPL@LISTSERV.ILLINOIS.EDU; Wed, 22 Dec 2010 16:40:18 -0600 Received: from relay07.cites.uiuc.edu (relay07.cites.uiuc.edu [128.174.4.73]) by vacuum.cso.uiuc.edu (8.14.2/8.14.2) with ESMTP id oBMMeIcH004583 for ; Wed, 22 Dec 2010 16:40:18 -0600 (CST) Received: from weather3.admin.niu.edu (weather3.admin.niu.edu [131.156.8.48]) by relay07.cites.uiuc.edu (8.14.4/8.14.2) with ESMTP id oBMMeB28023447 for ; Wed, 22 Dec 2010 16:40:17 -0600 (CST) Received: by weather3.admin.niu.edu (Postfix, from userid 501) id 82A7A3FE002C; Wed, 22 Dec 2010 16:40:11 -0600 (CST) X-Proofpoint-Spam-Reason: safe Message-ID: <20101222224011.82A7A3FE002C@weather3.admin.niu.edu> Date: Wed, 22 Dec 2010 16:40:11 -0600 Reply-To: wxmaster@COX.NET Sender: WX-TROPL Tropical Storm and Hurricane WX products From: LDM Weather Subject: Central Pacific: High Seas Analysis To: WX-TROPL@LISTSERV.ILLINOIS.EDU Precedence: list 143 FZPN40 PHFO 222240 HSFNP HIGH SEAS FORECAST NATIONAL WEATHER SERVICE HONOLULU HI 2300 UTC WED DEC 22 2010 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 DEC 22 2010. 24 HOUR FORECAST VALID 1800 UTC DEC 23 2010. 48 HOUR FORECAST VALID 1800 UTC DEC 24 2010. .WARNINGS. ...GALE WARNING... .LOW 30N174E 994 MB MOVING N 20 KT. COLD FRONT FROM 30N176E TO 26N177E TO 20N173E TO 12N160E MOVING E 15 KT. OVER FORECAST AREA WINDS 25 TO 35 KT WITHIN 240 NM E FRONT N OF 27N. WINDS 20 TO 30 KT AND ISOLATED MODERATE TO STRONG TSTMS ELSEWHERE WITHIN 420 NM E OF FRONT. .12 HOUR FORECAST COLD FRONT FROM 30N180E TO 20N176E TO 11N160E. WINDS DECREASED TO 20 TO 25 KT WITHIN 180 NM E OF FRONT N OF 16N. .24 HOUR FORECAST COLD FRONT FROM 30N177W TO 22N180E TO 14N167E. WINDS 20 TO 25 KT WITHIN 180 NM E OF FRONT N OF 25N. .48 HOUR FORECAST FRONT FROM 30N171W TO 20N180E. WINDS 20 TO 25 KT N OF 25N BETWEEN 152W AND 172W. .SYNOPSIS AND FORECAST. .STATIONARY FRONT FROM 30N164W TO 25N160W TO 20N152W WEAKENING SLOWLY. ISOLATED MODERATE TSTMS WITHIN 60 NM N OF FRONT BETWEEN 156W AND 158W. .WEAK TROUGH FROM 18N157W TO 14N156W NEARLY STATIONARY. .TROUGH 30N175E TO 26N164E MOVING SE SLOWLY. ISOLATED MODERATE TSTMS WITHIN 60 NM OF TROUGH. .24 HOUR FORECAST TROUGH DISSIPATED. .RIDGE FROM 23N163W TO 11N180E TO 05N160E NEARLY STATIONARY. .HIGH 31N139W JUST E OF FORECAST AREA. RIDGE FROM HIGH TO 28N149W MOVING SE 10 KT. .48 HOUR FORECAST COLD FRONT FROM 30N168E TO 23N150E. .48 HOUR FORECAST FRONT FROM 30N165E TO 24N160E. WINDS 20 TO 25 KT WITHIN 120 NM OF FRONT. .WINDS 20 KT OR LESS OVER REST OF FORECAST AREA. .SEAS 8 TO 13 FT N OF A LINE FROM 30N160W TO 15N180E TO 12N160E. SEAS 8 TO 10 FT N OF 21N E OF 149W. .24 HOUR FORECAST SEAS 12 TO 13 FT OVER AREA FROM 19N TO 27N BETWEEN 176W AND 178E. SEAS 8 TO 10 FT ELSEWHERE N OF 15N W OF 174W. .48 HOUR FORECAST SEAS 12 TO 15 FT N OF 27N E OF 165W. SEAS 8 TO 11 FT ELSEWHERE N OF 25N E OF 180E AND ALSO NW OF LINE FROM 30N TO 25N160E. .SEAS 8 FT OR LESS OVER REST OF FORECAST AREA. .ISOLATED MODERATE TSTMS WITHIN 60 NM OF POINT 15N149W...ALSO WITHIN AREA FROM 20N TO 24N BETWEEN 164W AND 170W. ALSO WITHIN 30 NM OF LINE 10N166E TO 06N160E. .ITCZ FROM 08N140W TO 08N155W TO 08N173W. ISOLATED MODERATE TSTMS WITHIN 60 NM OF ITCZ BETWEEN 151W AND 160W AND BETWEEN 165W AND 168W. $$ .FORECASTER JHOAG. HONOLULU HI. +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ To unsubscribe from WX-TROPL send e-mail to LISTSERV@LISTSERV.ILLINOIS.EDU with "unsub wx-tropl" in the body of your message. For help with WX-TROPL write to cnovy@cox.net. For more information on tropical weather products, see the NHC Homepage at http://www.nhc.noaa.gov.