High Seas Forecast
Issued by NWS
Issued by NWS
463 FZPN01 KWBC 041540 HSFEP1 HIGH SEAS FORECAST NWS OCEAN PREDICTION CENTER WASHINGTON DC 1630 UTC THU JUL 04 2024 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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). THE NATIONAL WEATHER SERVICE IS ACCEPTING PUBLIC COMMENTS UNTIL JULY 29 2024 ON A PROPOSAL TO REPLACE FEET WITH METERS WHEN DESCRIBING SEAS IN A VARIETY OF NATIONAL MARINE CENTER TEXT AND GRAPHICAL PRODUCTS FOR THE OFFSHORE AND HIGH SEAS AREAS ONLY. TO LEARN MORE PLEASE VISIT (WEB ADDRESS LOWERCASE) HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP FOR ANY TROPICAL CYCLONE INFORMATION BEYOND 48 HOURS REFERENCE THE ASSOCIATED NWS TROPICAL CYCLONE FORECAST/ADVISORY (TCM). 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 1200 UTC JUL 04. 24 HOUR FORECAST VALID 1200 UTC JUL 05. 48 HOUR FORECAST VALID 1200 UTC JUL 06. .WARNINGS. ...GALE WARNING... .WITHIN 360 NM W AND NW OF A LINE FROM 46N124W TO 40N125W TO 33N133W N TO NE WINDS 25 TO 35 KT. SEAS 8 TO 13 FT. .24 HOUR FORECAST FROM 41N TO 50N BETWEEN 124W AND 130W WINDS 20 TO 30 KT. SEAS TO 9 FT. .48 HOUR FORECAST FROM 42N TO 54N BETWEEN 124W AND 133W WINDS 20 TO 30 KT. SEAS TO 9 FT. .SYNOPSIS AND FORECAST. .LOW NW OF AREA 53N162E 999 MB MOVING NE 25 KT. FROM 40N TO 55N BETWEEN 163E AND 176E WINDS 20 TO 30 KT. SEAS TO 11 FT. .24 HOUR FORECAST LOW NW OF AREA 65N173E 1000 MB. W OF A LINE FROM 53N173E TO 61N170W WINDS TO 25 KT. SEAS TO 10 FT. .48 HOUR FORECAST LOW 68N168W 1001 MB. WITHIN 540 NM S QUADRANT WINDS TO 25 KT. SEAS TO 9 FT. .FROM 55N TO 64N BETWEEN 162W AND 172W WINDS 20 TO 30 KT. SEAS TO 9 FT. .24 HOUR FORECAST CONDITIONS DIMINISHED. .24 HOUR FORECAST LOW 39N160E 1010 MB. FROM 33N TO 44N BETWEEN 161E AND 171E WINDS 20 TO 30 KT. SEAS TO 9 FT. .48 HOUR FORECAST LOW 49N163E 1017 MB. FROM 38N TO 50N BETWEEN 163E AND 171E WINDS 20 TO 30 KT. SEAS TO 9 FT. .48 HOUR FORECAST FROM 30N TO 36N BETWEEN 120W AND 124W AREA OF NW WINDS 20 TO 30 KT. SEAS TO 9 FT. .DENSE FOG. VSBY OCCASIONALLY LESS THAN 1 NM WITHIN 300 NM EITHER SIDE OF A LINE FROM 42N170E TO 62N166W. .24 HOUR FORECAST DENSE FOG WITHIN 300 NM EITHER SIDE OF A LINE FROM 43N160E TO 52N173W TO 59N163W. .48 HOUR FORECAST DENSE FOG FROM 43N TO 54N BETWEEN 161W AND 175W...FROM 51N TO 54N BETWEEN 175W AND 171E...AND FROM 40N TO 54N BETWEEN 160E AND 171E. .FORECASTER HUFFMAN. OCEAN PREDICTION CENTER. NWS 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 1200 UTC THU JUL 4. 24 HOUR FORECAST VALID 1200 UTC FRI JUL 5. 48 HOUR FORECAST VALID 1200 UTC SAT JUL 6. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .TROPICAL DEPRESSION ONE-E NEAR 17.0N 105.9W 1007 MB AT 1500 UTC JUL 04 MOVING NW OR 325 DEG AT 8 KT. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 18N103W TO 19N105W TO 19N106W TO 17N107W TO 17N105W TO 17N103W TO 18N103W...INCLUDING NEAR CABO CORRIENTES...WINDS 20 TO 30 KT. SEAS 8 TO 10 FT .24 HOUR FORECAST TROPICAL DEPRESSION ONE-E NEAR 17.8N 108.6W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 19N109W TO 20N110W TO 19N111W TO 18N111W TO 17N110W TO 18N110W TO 19N109W WINDS 20 TO 25 KT. SEAS 8 FT. .48 HOUR FORECAST POST-TROPICAL REMNANT LOW ONE-E NEAR 17.0N 111.5W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT. OVER FORECAST WATERS CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE AND INTENSITY. .WITHIN 30N124W TO 30N139W TO 27N133W TO 27N126W TO 30N124W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN N TO NE SWELL. .24 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .WITHIN 05N101W TO 08N112W TO 06N126W TO 00N140W TO 00N120W TO 03S104W TO 05N101W WINDS 20 KT OR LESS. SEAS 8 FT IN S SWELL. .24 HOUR FORECAST WITHIN 03N91W TO 04N95W TO 02N100W TO 01N99W TO 00N95W TO 01N91W TO 03N91W...INCLUDING EXCEPT LEE OF GALAPAGOS ISLANDS...WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL. .48 HOUR FORECAST WITHIN 06N90W TO 07N93W TO 06N98W TO 05N99W TO 04N93W TO 05N90W TO 06N90W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL. .18 HOUR FORECAST WITHIN 16N94.5W TO 16N95W TO 15N95W TO 15N94.5W TO 16N94.5W...INCLUDING THE GULF OF TEHUANTEPEC...N WINDS 20 TO 25 KT. SEAS 8 FT. .24 HOUR FORECAST WITHIN 15N94W TO 16N95W TO 14N96W TO 14N95W TO 14N94W TO 15N94W...INCLUDING THE GULF OF TEHUANTEPEC...WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL. .36 HOUR FORECAST CONDITIONS IMPROVE. 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 1500 UTC THU JUL 4... .T.D. ONE-E...SCATTERED MODERATE FROM 16N TO 19N BETWEEN 105W AND 108W. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 10N85W TO 16N107W TO 08N132W. ITCZ FROM 08N132W TO 08N140W. SCATTERED MODERATE FROM 09N TO 14N BETWEEN 88W AND 95W. .FORECASTER ERA. NATIONAL HURRICANE CENTER. $$