High Seas Forecast
Issued by NWS
Issued by NWS
760 FZPS40 PHFO 051618 CCA HSFSP HIGH SEAS FORECAST...COR NATIONAL WEATHER SERVICE HONOLULU HI 1730 UTC WED JUN 05 2024 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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. SECURITE SOUTH PACIFIC EQUATOR TO 25S BETWEEN 120W AND 160E SYNOPSIS VALID 1200 UTC JUN 05 2024. 24 HOUR FORECAST VALID 1200 UTC JUN 06 2024. 48 HOUR FORECAST VALID 1200 UTC JUN 07 2024. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .LOW 07S176E 1009 MB. FRONT 25S150W 19S155W THENCE TROUGH 10S170W TO LOW TO 04S160E. FRONT MOVING E 15 KT. TROUGH NEARLY STATIONARY. SCATTERED STRONG TSTMS WITHIN 240 NM OF TROUGH BETWEEN 170E AND 175W. ISOLATED MODERATE TSTMS ELSEWHERE WITHIN 180 NM OF TROUGH. .24 HOUR FORECAST LOW 07S175E 1010 MB. FRONT 25S148W 19S155W THENCE TROUGH 15S167W 08S176W TO LOW TO 06S162E. .48 HOUR FORECAST LOW 10S170E 1011 MB. FRONT 25S137W 21S142W THENCE TROUGH 12S162W TO LOW. .WEAK COLD FRONT 25S173E 18S162E MOVING E SLOWLY. .24 HOUR FORECAST FRONT WEAKENED TO TROUGH 25S173E 22S171E. .48 HOUR FORECAST TROUGH DISSIPATED. .E WINDS 20 TO 25 KT FROM 20S TO 03S BETWEEN 140W AND 120W. .24 HOUR FORECAST WINDS 20 TO 25 KT FROM 15S TO 10S BETWEEN 175E AND 165W...AND FROM 15S TO 08S E OF 140W. .48 HOUR FORECAST WINDS 20 TO 25 KT FROM 20S TO 10S BETWEEN 165E AND 170W. WINDS 20 TO 30 KT S OF 23S BETWEEN 140W AND 130W. .WINDS 20 KT OR LESS REMAINDER FORECAST AREA. .SEAS 12 TO 14 FT S OF 22S BETWEEN 175W AND 160W. SEAS 8 TO 12 FT ELSEWHERE S OF 20S BETWEEN 180W AND 140W...AND S OF 10S E OF 135W. .24 HOUR FORECAST SEAS 12 TO 14 FT S OF 22S BETWEEN 165W AND 150W. SEAS 8 TO 12 FT ELSEWHERE S OF LINE 15S175W 15S160W 25S135W...AND FROM 15S TO 08S E OF 140W. .48 HOUR FORECAST SEAS 8 TO 12 FT S OF LINE 10S170W 05S163W 25S130W. .SEAS 8 FT OR LOWER REMAINDER FORECAST AREA. .ISOLATED MODERATE TSTMS WITHIN 90 NM OF A POINT 05S155W. $$ .FORECASTER PECHACEK. HONOLULU HI.