High Seas Forecast
Issued by NWS
Issued by NWS
812 FZPN03 KNHC 051514 HSFEP2 HIGH SEAS FORECAST NWS NATIONAL HURRICANE CENTER MIAMI FL 1630 UTC FRI JUL 5 2024 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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. 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 SECURITE E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE EQUATOR E OF 120W SYNOPSIS VALID 1200 UTC FRI JUL 5. 24 HOUR FORECAST VALID 1200 UTC SAT JUL 6. 48 HOUR FORECAST VALID 1200 UTC SUN JUL 7. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .TROPICAL DEPRESSION ALETTA NEAR 18.8N 109.8W 1006 MB AT 1500 UTC JUL 05 MOVING W OR 270 DEG AT 10 KT. MAXIMUM SUSTAINED WINDS 30 KT GUSTS 40 KT. WITHIN 20N108W TO 20N109W TO 19N110W TO 18N110W TO 18N109W TO 19N108W TO 20N108W WINDS 20 TO 30 KT. SEAS 8 TO 10 FT. .24 HOUR FORECAST POST-TROPICAL REMNANT LOW ALETTA NEAR 18.2N 112.6W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 19N112W TO 19N113W TO 18N113W TO 17N112W TO 18N111W TO 19N112W WINDS 20 TO 25 KT. SEAS TO 8 FT. .36 HOUR FORECAST POST-TROPICAL REMNANT LOW ALETTA NEAR 18.2N 114.0W. MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. .48 HOUR FORECAST...DISSIPATED. FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE AND INTENSITY. .WITHIN 16N94W TO 16N95W TO 16N96W TO 14N96W TO 14N95W TO 16N94W...INCLUDING THE GULF OF TEHUANTEPEC...NW TO N WINDS 20 TO 25 KT. SEAS 8 FT. .12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT. .WITHIN 03N92W TO 03N94W TO 03N96W TO 02N96W TO 01N93W TO 01N92W TO 03N92W...INCLUDING EXCEPT LEE OF GALAPAGOS ISLANDS...WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S TO SW SWELL. .24 HOUR FORECAST WITHIN 05N91W TO 06N92W TO 06N95W TO 04N98W TO 04N97W TO 04N92W TO 05N91W WINDS 20 KT OR LESS. SEAS 8 FT IN S TO SW SWELL. WITHIN 01S99W TO 01S105W TO 01S109W TO 03.4S113W TO 03.4S98W TO 01S99W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN S SWELL. .48 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 FRI JUL 5... .T.D. ALETTA...SCATTERED MODERATE WITHIN 60 NM OF CENTER. .INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH... MONSOON TROUGH FROM 09N84W TO 10N127W. ITCZ FROM 10N127W TO 08N140W. SCATTERED MODERATE FROM 06N TO 13N E OF 91W...AND FROM 09N TO 12N BETWEEN 113W AND 124W. $$ .FORECASTER ERA. NATIONAL HURRICANE CENTER.