High Seas Forecast
Issued by NWS
Issued by NWS
305 FZPN40 PHFO 010339 HSFNP HIGH SEAS FORECAST NATIONAL WEATHER SERVICE HONOLULU HI 0500 UTC MON JUL 01 2024 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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. THIS HIGH SEAS FORECAST USES 1-MINUTE AVERAGE WINDS WHICH MAY BE HIGHER THAN 10-MINUTE AVERAGE WINDS. 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 HTTPS://OCEAN.WEATHER.GOV/PROPOSED-METERS.PHP SECURITE NORTH PACIFIC EQUATOR TO 30N BETWEEN 140W AND 160E SYNOPSIS VALID 0000 UTC JUL 01 2024. 24 HOUR FORECAST VALID 0000 UTC JUL 02 2024. 48 HOUR FORECAST VALID 0000 UTC JUL 03 2024. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .WINDS 20 TO 25 KT E OF 153W BETWEEN 08N AND 21N. .24 HOUR FORECAST WINDS 20 TO 25 KT FROM 08N TO 15N BETWEEN 149W AND 170W. .48 HOUR FORECAST WINDS 20 TO 25 KT FROM 05N TO 15N BETWEEN 159W AND 175W. .WINDS 20 KT OR LESS OVER REMAINDER OF FORECAST AREA. .24 HOUR FORECAST SEAS 8 TO 9 FT FROM 07N TO 13N BETWEEN 149W AND 158W. .48 HOUR FORECAST SEAS 8 TO 9 FT FROM 06N TO 15N BETWEEN 158W AND 165W. .SEAS 8 FT OR LESS OVER REMAINDER OF FORECAST AREA. .ITCZ 06N140W 07N143W 04N155W 00N163W...AND 07N172E 06N160E. ISOLATED MODERATE TSTMS WITHIN 120 NM OF ITCZ. .ISOLATED MODERATE TSTMS FROM 04N TO 10N BETWEEN 170W AND 173E. $$ .FORECASTER POWELL. HONOLULU HI.