From owner-wx-tropl@LISTSERV.ILLINOIS.EDU Thu Sep 30 06:27:56 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 o8TMRtlr018586 for ; Thu, 30 Sep 2010 06:27:55 +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 o8TFdxpS017597; Wed, 29 Sep 2010 17:27:37 -0500 (CDT) Received: by LISTSERV.ILLINOIS.EDU (LISTSERV-TCP/IP release 14.5) with spool id 3664428 for WX-TROPL@LISTSERV.ILLINOIS.EDU; Wed, 29 Sep 2010 17:27:37 -0500 Received: from relay10.cites.uiuc.edu (relay10.cites.uiuc.edu [128.174.196.10]) by vacuum.cso.uiuc.edu (8.14.2/8.14.2) with ESMTP id o8TMRbHR021316 for ; Wed, 29 Sep 2010 17:27:37 -0500 (CDT) Received: from weather3.admin.niu.edu (weather3.admin.niu.edu [131.156.8.48]) by relay10.cites.uiuc.edu (8.14.4/8.14.2) with ESMTP id o8TMRUWu029639 for ; Wed, 29 Sep 2010 17:27:36 -0500 (CDT) Received: by weather3.admin.niu.edu (Postfix, from userid 501) id 949F74050070; Wed, 29 Sep 2010 17:27:30 -0500 (CDT) X-Proofpoint-Spam-Reason: safe Message-ID: <20100929222730.949F74050070@weather3.admin.niu.edu> Date: Wed, 29 Sep 2010 17:27:30 -0500 Reply-To: wxmaster@COX.NET Sender: WX-TROPL Tropical Storm and Hurricane WX products From: LDM Weather Subject: North Pacific: High Seas Analysis To: WX-TROPL@LISTSERV.ILLINOIS.EDU Precedence: list 891 FZPN01 KWBC 292227 HSFEP1 HIGH SEAS FORECAST NWS OCEAN PREDICTION CENTER WASHINGTON DC 2345 UTC WED SEP 29 2010 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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. PAN PAN PACIFIC N OF 30N AND S OF 67N E OF A LINE FROM BERING STRAIT TO 50N 160E SYNOPSIS VALID 1800 UTC SEP 29. 24 HOUR FORECAST VALID 1800 UTC SEP 30. 48 HOUR FORECAST VALID 1800 UTC OCT 01. .WARNINGS. ...HURRICANE FORCE WIND WARNING... .LOW 43N158W 1010 MB MOVING NE 10 KT WILL RAPIDLY INTENSIFY AND TURN MORE N AFTER 18 HOURS. WITHIN 120 NM SE OF A FRONT EXTENDING FROM 47N146W TO LOW CENTER TO 34N177W AND WITHIN 360 NM NW OF FRONT S OF LOW CENTER EXCEPT WHERE NOTED BELOW...WINDS 20 TO 30 KT. SEAS 8 TO 18 FT...HIGHEST W OF LOW. .24 HOUR FORECAST LOW 49N149W 987 MB. WITHIN 300 NM SE...480 NM S AND 600 NM SW QUADRANTS AND WITHIN 120 NM OF THE ALASKA COAST BETWEEN 138W AND 145W WINDS 25 TO 40 KT. SEAS 13 TO 22 FT... HIGHEST NEAR 42N158W. ELSEWHERE...EXCEPT AS DESCRIBED WITH LOW 58N160W BELOW...WITHIN 1080 NM N AND NW OF A LINE FROM 30N160W TO 40N136W WINDS 20 TO 30 KT. SEAS 9 TO 18 FT. .48 HOUR FORECAST LOW 56N151W 956 MB. BETWEEN 60 NM AND 150 NM S AND SE QUADRANTS WINDS 50 TO 65 KT. SEAS 21 TO 33 FT. ELSEWHERE WITHIN 240 NM LOW CENTER WINDS 40 TO 55 KT. SEAS 15 TO 27 FT... HIGHEST S OF LOW CENTER. ALSO WITHIN 540 NM OF LOW WINDS 25 TO 40 KT. SEAS 9 TO 21 FT...HIGHEST S OF LOW CENTER. ...GALE WARNING... .LOW 56N158W 984 MB MOVING NW 10 KT THEN BECOMING NEARLY STATIONARY BY 18 HOURS. OVER FORECAST WATERS WITHIN 420 NM SE AND 360 NM NW QUADRANTS AND WITHIN 420 NM NW OF A TROUGH FROM LOW CENTER TO 50N160W TO 42N171W WINDS 25 TO 40 KT. SEAS 11 TO 24 FT...HIGHEST NEAR 50N157W. ELSEWHERE N OF A LINE FROM 39N180W TO 42N170W TO 53N133W WINDS 20 TO 30 KT. SEAS 8 TO 15 FT. .24 HOUR FORECAST LOW 58N160W 992 MB. WITHIN 240 NM W QUADRANT WINDS 25 TO 40 KT. SEAS 10 TO 17 FT. ELSEWHERE WITHIN 480 NM SW SEMICIRCLE WINDS 20 TO 30 KT. SEAS 8 TO 15 FT. .48 HOUR FORECAST LOW AND CONDITIONS ABSORBED BY LOW 56N151W DESCRIBED ABOVE. ...GALE WARNING... .OVER FORECAST WATERS WITHIN 180 NM N AND NE OF A FRONT FROM 51N160E TO 41N166E WINDS 25 TO 40 KT. SEAS 9 TO 16 FT. .24 HOUR FORECAST LOW NW OF AREA 55N164E 1003 MB. FRONT TO EXTEND FROM LOW CENTER TO 50N177E TO 45N180W TO 39N175E. WITHIN 540 NM S QUADRANT OF LOW CENTER AND WITHIN 180 NM EITHER SIDE OF THE FRONT S OF 48N WINDS 20 TO 30 KT. SEAS TO 12 FT. .48 HOUR FORECAST NEW LOW 44N163W 1001 MB. WITHIN 360 NM S SEMICIRCLE WINDS 25 TO 35 KT. SEAS TO 12 FT. ELSEWHERE WITHIN 540 NM NE OF A LINE FROM 36N167W TO 47N167E WINDS 20 TO 30 KT. SEAS 8 TO 12 FT. .SYNOPSIS AND FORECAST. .FROM 35N TO 47N BETWEEN 124W AND 129W AREA OF N WINDS 20 TO 30 KT. SEAS 9 TO 12 FT. .24 HOUR FORECAST FROM 35N TO 47N BETWEEN 124W AND 130W AREA OF N TO NW WINDS LESS THAN 25 KT. SEAS 8 TO 12 FT IN NW SWELL. .48 HOUR FORECAST CONDITIONS DIMINISHED. .LOW 40N141W 1019 MB NEARLY STATIONARY. WITHIN 240 NM W SEMICIRCLE WINDS TO 25 KT. SEAS TO 12 FT. .24 HOUR FORECAST LOW DISSIPATED. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM FROM 40N TO 50N W OF 164E. .24 HOUR FORECAST DENSE FOG FROM 45N TO 50N W OF 176E. .48 HOUR FORECAST CONDITIONS IMPROVING. .DENSE FOG. 24 HOUR FORECAST VSBY OCCASIONALLY LESS THAN 1 NM FROM 45N TO 53N BETWEEN 140W AND 148W. .48 HOUR FORECAST CONDITIONS IMPROVING. .HIGH 36N155W 1023 MB MOVING SE 20 KT. .24 HOUR FORECAST HIGH DISSIPATED. .HIGH 44N175E 1034 MB MOVING SE 25 KT. .24 HOUR FORECAST HIGH 40N176W 1030 MB. .48 HOUR FORECAST HIGH 35N167W 1023 MB. .HIGH 48N131W 1025 MB NEARLY STATIONARY. .24 HOUR FORECAST HIGH 48N132W 1018 MB. .48 HOUR FORECAST HIGH DISSIPATED. .48 HOUR FORECAST HIGH 43N166E 1022 MB. .FORECASTER BANCROFT. OCEAN PREDICTION CENTER. TROPICAL PREDICTION CENTER MIAMI FL E PACIFIC FROM THE EQUATOR TO 30N E OF 140W SYNOPSIS VALID 1800 UTC WED SEP 29. 24 HOUR FORECAST VALID 1800 UTC THU SEP 30. 48 HOUR FORECAST VALID 1800 UTC FRI OCT 01. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .LOW PRES NEAR 14N92W 1002 MB MOVING E-NE 8 KT. WITHIN 240 NM S SEMICIRCLE AND 60 NM NE QUADRANT WINDS 25 TO 30 KT. SEAS 8 TO 14 FT. WITHIN 240 NM NW QUADRANT E OF 95W...INCLUDING GULF OF TEHUANTEPEC NW TO N WINDS 20 KT. SEAS TO 10 FT. ELSEWHERE FROM 02N TO 10N BETWEEN 91W AND 108W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 10 FT. N OF 05N BETWEEN 84W AND 91W SW WINDS 20 KT. SEAS TO 9 FT. FROM 03N TO 09N BETWEEN 108W AND 115W S TO SW WINDS 20 KT. SEAS 8 TO 9 FT. .24 HOUR FORECAST LOW PRES TO MOVE NE AND INLAND. FROM 05N TO 12N BETWEEN 86W AND 115W SW WINDS 20 KT. SEAS 8 TO 10 FT IN SW TO W SWELL. ELSEWHERE S OF 15N BETWEEN 90W AND 113W WINDS LESS THAN 20 KT. SEAS TO 8 FT IN MERGING NW AND SW SWELL. .48 HOUR FORECAST FROM 06N TO 10N BETWEEN 88W AND 110W SW TO W WINDS 20 KT. SEAS 8 TO 10 FT IN MERGING NW AND SW SWELL. .W OF LINE 30N116W TO 12N108W TO 00N136W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT PRIMARILY IN NW SWELL. .24 HOUR FORECAST EXCEPT AS NOTED ABOVE...W OF 113W WINDS LESS THAN 20 KT. SEAS 8 TO 10 FT IN NW SWELL. .48 HOUR FORECAST NW OF LINE 30N125W TO 20N110W TO 00N110W WINDS LESS THAN 20 KT. SEAS 8 TO 9 FT IN MERGING NW AND SW SWELL. .36 HOUR FORECAST N OF 14N BETWEEN 94W AND 96W...INCLUDING GULF OF TEHUANTEPEC N WINDS 20 TO 25 KT. SEAS TO 8 FT. .48 HOUR FORECAST WITHIN 45 NM EITHER SIDE OF LINE 16N95W TO 14.5N95W TO 12.5N95.5W...INCLUDING GULF OF TEHUANTEPEC N WINDS 20 TO 30 KT. SEAS TO 10 FT. .REMAINDER OF AREA WINDS LESS THAN 20 KT. SEAS LESS THAN 8 FT. .CONVECTION VALID AS OF 2100 UTC WED SEP 29... .SCATTERED TO NUMEROUS STRONG FROM 12.5N TO 16N BETWEEN 97W TO 100W. INTERTROPICAL CONVERGENCE ZONE...AXIS ANALYZED ALONG 10N104W TO 09N108W TO LOW PRES 10.5N116.5W 1011 MB TO LOW PRES 13N134.5W 1010 MB TO 12N140W. SCATTERED TO NUMEROUS MODERATE CONVECTION NOTED WITHIN 120 NM S OF AXIS E OF 108W. $$ .FORECASTER STRIPLING. TROPICAL PREDICTION CENTER. +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ 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.