####018004822#### FZPN01 KWBC 190338 HSFEP1 HIGH SEAS FORECAST NWS OCEAN PREDICTION CENTER WASHINGTON DC 0430 UTC FRI APR 19 2024 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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. ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE NATIONAL WEATHER SERVICE. EMAIL US AT VOSOPS@NOAA.GOV(LOWERCASE). SECURITE PACIFIC N OF 30N AND S OF 67N E OF A LINE FROM BERING STRAIT TO 50N 160E ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS SYNOPSIS VALID 0000 UTC APR 19. 24 HOUR FORECAST VALID 0000 UTC APR 20. 48 HOUR FORECAST VALID 0000 UTC APR 21. .WARNINGS. ...GALE WARNING... .LOW 51N159W 995 MB MOVING E 05 KT. WITHIN 360 NM W QUADRANT...AND FROM 58N TO 60N BETWEEN 148W AND 154W WINDS 35 TO 45 KT. SEAS 10 TO 20 FT. ELSEWHERE WITHIN 660 NM S AND 600 NM W AND NW QUADRANTS...AND WITHIN 240 NM NE AND E OF A FRONT EXTENDING FROM 57N155W TO 54N146W TO 47N140W WINDS 25 TO 35 KT. SEAS 8 TO 19 FT...HIGHEST NEAR 55N146W AND 48N157W. .24 HOUR FORECAST LOW 51N154W 997 MB. FROM 57N TO 60N BETWEEN 149W AND 155W WINDS 35 TO 45 KT. SEAS 9 TO 18 FT. ELSEWHERE WITHIN 660 NM SW SEMICIRCLE...AND WITHIN 180 NM NE AND E OF A FRONT TO EXTEND FROM 57N154W TO 54N144W TO 47N137W WINDS 25 TO 35 KT. SEAS 8 TO 16 FT. .48 HOUR FORECAST LOW 52N148W 1006 MB. WITHIN 360 NM S QUADRANT WINDS TO 25 KT. SEAS 8 TO 15 FT. ...GALE WARNING... .24 HOUR FORECAST NEW LOW 35N161E 1004 MB. W OF A LINE FROM 30N167E TO 46N160E WINDS 25 TO 35 KT. SEAS 8 TO 13 FT. .48 HOUR FORECAST LOW 43N163E 1007 MB. FROM 43N TO 47N BETWEEN 160E AND 168E WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. ...GALE WARNING... .36 HOUR FORECAST NEW LOW 48N134W 1004 MB. FROM 41N TO 49N BETWEEN 128W AND 140W WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. .48 HOUR FORECAST LOW 51N133W 1003 MB. FROM 44N TO 52N BETWEEN 126W AND 140W WINDS 25 TO 35 KT. SEAS 8 TO 14 FT. ...GALE WARNING... .48 HOUR FORECAST LOW W OF AREA 39N158E 987 MB. WITHIN 540 NM SE QUADRANT AND WITHIN 180 NM E OF A FRONT TO EXTEND FROM 41N173E TO 35N171E TO 30N167E WINDS 25 TO 35 KT. SEAS 9 TO 18 FT. ...GALE WARNING... .48 HOUR FORECAST LOW 42N165W 1000 MB. FROM 35N TO 43N BETWEEN 158W AND 170W WINDS 25 TO 40 KT. SEAS 8 TO 14 FT. .SYNOPSIS AND FORECAST. .FROM 42N TO 50N BETWEEN 171E AND 179E AREA OF SE WINDS 20 TO 30 KT. SEAS TO 11 FT. .24 HOUR FORECAST NEW LOW 47N180W 1011 MB. FROM 34N TO 47N BETWEEN 173W AND 179W WINDS TO 25 KT. SEAS TO 9 FT. .48 HOUR FORECAST LOW ABSORBED. CONDITIONS DESCRIBED IN WARNINGS SECTION ABOVE WITH LOW 42N165W. .48 HOUR FORECAST LOW NW OF AREA 58N172E 1006 MB. FROM 48N TO 55N BETWEEN 160E AND 172E WINDS 20 TO 30 KT. SEAS TO 11 FT. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 180 NM NE AND E OF A LINE FROM 47N159W TO 54N167W TO 58N173W...WITHIN 120 NM NE OF A LINE FROM 53N177W TO 57N174E...AND FROM 42N TO 51N BETWEEN 160E AND 17E. .24 HOUR FORECAST DENSE FOG WITHIN 120 NM NE AND E OF A LINE FROM 52N164W TO 57N172W TO 59N172W...AND FROM 42N TO 49N BETWEEN 175W AND 164E. .48 HOUR FORECAST DENSE FOG FROM 46N TO 48N BETWEEN 158W AND 166W...WITHIN 180 NM E OF A LINE FROM 54N171W TO 60N177W...AND FROM 43N TO 46N BETWEEN 160E AND 171E. .LIGHT TO MODERATE FREEZING SPRAY N OF 58N W OF 171W. .24 HOUR FORECAST CONDITIONS IMPROVE. .FORECASTER HUFFMAN. OCEAN PREDICTION CENTER. NATIONAL HURRICANE CENTER MIAMI FL E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE EQUATOR E OF 120W SYNOPSIS VALID 0000 UTC FRI APR 19. 24 HOUR FORECAST VALID 0000 UTC SAT APR 20. 48 HOUR FORECAST VALID 0000 UTC SUN APR 21. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WITHIN 12N135W TO 13N137W TO 14N140W TO 08N140W TO 10N136W TO 12N135W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN NE SWELL. .24 HOUR FORECAST WITHIN 11N138W TO 12N140W TO 08N140W TO 09N138W TO 11N138W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. .48 HOUR FORECAST WITHIN 11N138W TO 11N140W TO 07N140W TO 07N138W TO 09N137W TO 11N138W WINDS 20 KT OR LESS. SEAS 8 FT IN NE SWELL. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. CONVECTION VALID AT 0200 UTC FRI APR 19... .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... SURFACE TROUGH FROM 08N84W TO 06N104W. ITCZ FROM 06N104W TO 06N115W. ANOTHER SURFACE TROUGH FROM 09N117W TO 04N120W. ITCZ RESUMES FROM 04N121W TO 03N140W. SCATTERED MODERATE FROM 02N TO 07N AND E OF 95W...AND FROM 02N TO 09N BETWEEN 110W AND 125W. $$ .FORECASTER ERA. NATIONAL HURRICANE CENTER. ####018006493#### FZNT01 KWBC 190338 HSFAT1 HIGH SEAS FORECAST FOR METAREA IV NWS OCEAN PREDICTION CENTER WASHINGTON DC 0430 UTC FRI APR 19 2024 CCODE/1:31:04:01:00/AOE/NWS/CCODE 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. ONLY YOU KNOW THE WEATHER AT YOUR POSITION. REPORT IT TO THE NATIONAL WEATHER SERVICE. EMAIL US AT VOSOPS@NOAA.GOV(LOWERCASE). FOR INFORMATION ON ATLANTIC ICEBERGS SEE INFORMATION FROM NORTH ATLANTIC ICE SERVICE AT HTTPS://OCEAN.WEATHER.GOV/ATL_TAB.PHP (ALL LOWERCASE). SECURITE NORTH ATLANTIC NORTH OF 31N TO 67N AND WEST OF 35W ALL FORECASTS VALID OVER ICE FREE FORECAST WATERS SYNOPSIS VALID 0000 UTC APR 19. 24 HOUR FORECAST VALID 0000 UTC APR 20. 48 HOUR FORECAST VALID 0000 UTC APR 21. .WARNINGS... ...GALE WARNING... .LOW 46N52W 991 MB MOVING SE 15 KT. WITHIN 420 NM NW SEMICIRCLE WINDS 25 TO 40 KT. SEAS 9 TO 16 FT. ELSEWHERE WITHIN 660 NM S QUADRANT WINDS 20 TO 30 KT. SEAS TO 11 FT. .24 HOUR FORECAST LOW 41N47W 1006 MB. WITHIN 480 NM W AND SW SEMICIRCLES WINDS 20 TO 30 KT. SEAS 8 TO 13 FT. .48 HOUR FORECAST LOW DISSIPATED. CONDITIONS DIMINSHED. ...GALE WARNING... .LOW 37N68W 1012 MB MOVING SE 10 KT. FROM 36N TO 40N BETWEEN 65W AND 75W WINDS 20 TO 30 KT. SEAS TO 10 FT. .06 HOUR FORECAST LOW 36N68W 1011 MB. WITHIN 300 NM N SEMICIRCLE WINDS 25 TO 35 KT. SEAS 8 TO 13 FT. .24 HOUR FORECAST LOW 35N67W 1014 MB. WITHIN 240 NM N SEMICIRCLE WINDS TO 25 KT. SEAS TO 10 FT. .48 HOUR FORECAST LOW 40N63W 1014 MB. FROM 36N TO 42N BETWEEN 58W AND 62W WINDS TO 25 KT. SEAS TO 8 FT. ...GALE WARNING... .LOW 58N43W 1008 MB MOVING NE 25 KT NEXT 12 HOURS THEN WILL SLOW. WITHIN 120 NM NW SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 8 FT. .12 HOUR FORECAST LOW 63N37W 998 MB. WITHIN 240 NM W AND NW SEMICIRCLES WINDS 25 TO 35 KT. SEAS TO 9 FT. .24 HOUR FORECAST LOW 64N36W 994 MB. WITHIN 120 NM W AND 180 NM N QUADRANTS WINDS 30 TO 45 KT. SEAS 8 TO 14 FT. .48 HOUR FORECAST LOW E OF AREA 67N31W 990 MB. WITHIN 360 NM SW QUADRANT WINDS 25 TO 35 KT. SEAS TO 12 FT. ...GALE WARNING... .LOW 46N44W 1001 MB MOVING NE 20 KT. WITHIN 660 NM E AND NE QUADRANTS WINDS 20 TO 30 KT. SEAS TO 9 FT. .24 HOUR FORECAST LOW 52N40W 998 MB. WITHIN 420 NM NW SEMICIRCLE AND 780 NM SW QUADRANT WINDS 25 TO 40 KT. SEAS 8 TO 16 FT. .48 HOUR FORECAST LOW 49N37W 1006 MB. FROM 41N TO 52N BETWEEN 37W AND 44W WINDS 25 TO 35 KT. SEAS 8 TO 16 FT ...GALE WARNING... .48 HOUR FORECAST LOW INLAND 60N67W 978 MB. WITHIN 720 NM SE AND 540 NM NE QUADRANTS WINDS 25 TO 40 KT. SEAS 8 TO 14 FT. .SYNOPSIS AND FORECAST. .LOW 62N52W 1007 MB MOVING SE 15 KT. WITHIN 420 NM W SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 10 FT. .24 HOUR FORECAST LOW 60N45W 1004 MB. WITHIN 240 NM SW SEMICIRCLE WINDS 20 TO 30 KT. SEAS TO 11 FT. .48 HOUR FORECAST LOW DISSIPATED. FROM 58N TO 61N E OF 43W WINDS 20 TO 30 KT. SEAS TO 10 FT. .LIGHT TO MODERATE FREEZING SPRAY N OF 59N W OF 53W. .24 HOUR FORECAST LIGHT TO MODERATE FREEZING SPRAY N OF 61N W OF GREENLAND AND FROM 50N TO 54N W OF 51W. .48 HOUR FORECAST CONDITIONS DIMINISHED. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 240 NM NW OF A LINE FROM 43N53W TO 62N35W AND FROM 60N TO 66N BETWEEN 50W AND 59W. .24 HOUR FORECAST DENSE FOG E OF A LINE FROM 50N45W TO 62N35W. .48 HOUR FORECAST DENSE FOG N OF 61N W OF 52W AND N OF 40N BETWEEN 64W AND 70W. .FORECASTER ACHORN. OCEAN PREDICTION CENTER. NATIONAL HURRICANE CENTER MIAMI FL ATLANTIC FROM 07N TO 31N W OF 35W INCLUDING CARIBBEAN SEA AND GULF OF MEXICO SYNOPSIS VALID 0000 UTC FRI APR 19. 24 HOUR FORECAST VALID 0000 UTC SAT APR 20. 48 HOUR FORECAST VALID 0000 UTC SUN APR 21. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .ATLC LOW PRES NEAR 24.5N53.5W 1013 MB. WITHIN 26N50W TO 27N51W TO 27N54W TO 25N55W TO 24N51W TO 26N50W WINDS 20 TO 30 KT. SEAS 8 TO 9 FT. .24 HOUR FORECAST LOW PRES NEAR 28.5N46W 1015 MB. WITHIN 28N43W TO 29N44W TO 29N47W TO 26N49W TO 25N46W TO 28N43W WINDS 20 TO 25 KT. SEAS 8 TO 11 FT IN MIXED SWELL. .48 HOUR FORECAST LOW PRES NEAR 30.5N38.5W 1014 MB. WITHIN 31N36W TO 31N38W TO 29N39W TO 27N38W TO 28N36W TO 29N35W TO 31N36W S TO SW WINDS 20 TO 25 KT. SEAS 8 TO 9 FT. .ATLC WITHIN 12N48W TO 12N55W TO 09N55W TO 06N52W TO 07N46W TO 12N48W WINDS 20 KT OR LESS. SEAS 8 FT IN E SWELL. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .ATLC AND CARIBBEAN WITHIN 20N73W TO 20N75W TO 19N76W TO 19N75W TO 19N74W TO 20N73W...INCLUDING THE WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 20N73W TO 20N75W TO 19N76W TO 19N75W TO 19N74W TO 20N73W...INCLUDING THE WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .48 HOUR FORECAST WITHIN 20N73W TO 20N75W TO 19N76W TO 19N75W TO 19N74W TO 20N73W...INCLUDING THE WINDWARD PASSAGE...NE WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .CARIBBEAN WITHIN 18N70W TO 18N71W TO 17N71W TO 17N70W TO 18N70W NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .24 HOUR FORECAST LITTLE CHANGE. .48 HOUR FORECAST LITTLE CHANGE. .GULF OF MEXICO WITHIN 22N88W TO 22N90W TO 22N91W TO 21N91W TO 21N89W TO 22N88W...INCLUDING WITHIN 60 NM OF COAST OF CAMPECHE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .24 HOUR FORECAST WITHIN 22N88W TO 23N88W TO 22N91W TO 20N92W TO 19N91W TO 21N90W TO 22N88W...INCLUDING WITHIN 60 NM OF COAST OF CAMPECHE...NE TO E WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT. .36 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .48 HOUR FORECAST WITHIN 22N88W TO 23N88W TO 22N91W TO 20N92W TO 19N91W TO 21N90W TO 22N88W...INCLUDING WITHIN 60 NM OF COAST OF CAMPECHE...NE TO E WINDS 20 TO 30 KT. SEAS LESS THAN 8 FT. .REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. $$ .FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.