High Seas Forecast
Issued by NWS
Issued by NWS
576 FZPS40 PHFO 061051 HSFSP HIGH SEAS FORECAST NATIONAL WEATHER SERVICE HONOLULU HI 1130 UTC THU JUN 06 2024 SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES.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 0600 UTC JUN 06 2024. 24 HOUR FORECAST VALID 0600 UTC JUN 07 2024. 48 HOUR FORECAST VALID 0600 UTC JUN 08 2024. .WARNINGS. .NONE. .SYNOPSIS AND FORECAST. .LOW 06S169E 1009 MB NEARLY STATIONARY. FRONT 25S145W 19S152W 14S161W THENCE TROUGH 10S176W TO LOW TO 06S160E. FRONT MOVING E 10 KT. TROUGH NEARLY STATIONARY. SCATTERED STRONG TSTMS WITHIN 210 NM OF EITHER SIDE OF TROUGH BETWEEN 165E AND 180W. ISOLATED MODERATE TSTMS ELSEWHERE WITHIN 150 NM OF N TROUGH BETWEEN 176W AND 161W. SEE WINDS AND SEAS BELOW. .24 HOUR FORECAST LOW 07S169E 1010 MB. FRONT 25S140W 19S146W 16S164W THENCE TROUGH 13S168W 16S177W TO LOW TO 07S160E. SEE WINDS AND SEAS BELOW. .48 HOUR FORECAST LOW 08S164E 1011 MB. FRONT 25S135W 22S144W THENCE TROUGH 13S169W TO LOW TO 09S162E. SEE WINDS AND SEAS BELOW. .WEAK FRONT 25S174E 21S166E NEARLY STATIONARY. .24 HOUR FORECAST FRONT WEAKENED TO TROUGH 25S174E 21S166E. .48 HOUR FORECAST TROUGH DISSIPATED. .E WINDS 20 TO 25 KT FROM 15S TO 05S E OF 140W...AND S OF 22S BETWEEN 148W AND 140W. .24 HOUR FORECAST WINDS 20 TO 25 KT FROM 20S TO 10S BETWEEN 165E AND 165W. .48 HOUR FORECAST WINDS 20 TO 25 KT FROM 20S TO 10S BETWEEN 175E AND 170W...AND FROM 15S TO 05S BETWEEN 140W AND 125W. .WINDS 20 KT OR LESS REMAINDER FORECAST AREA. .SEAS 12 TO 14 FT S OF 22S BETWEEN 165W AND 150W. SEAS 8 TO 12 FT ELSEWHERE S OF LINE 15S175W 15S160W 25S125W...AND E OF LINE 08S140W 15S140W 20S120W. .24 HOUR FORECAST SEAS 12 TO 14 FT S OF 24S BETWEEN 155W AND 145W. SEAS 8 TO 12 FT ELSEWHERE S OF LINE 10S170W 10S160W 25S130W. .48 HOUR FORECAST SEAS 8 TO 12 FT S OF LINE 15S175W 15S160W 25S130W. .SEAS 8 FT OR LOWER REMAINDER FORECAST AREA. .ISOLATED MODERATE TSTMS FROM 09S AND 03S BETWEEN 159W AND 152W...AND WITHIN 180 NM OF POINT 04S142W. $$ .FORECASTER PECHACEK. HONOLULU HI.