979  
FZPS40 PHFO 111506  
HSFSP  
 
HIGH SEAS FORECAST  
NATIONAL WEATHER SERVICE HONOLULU HI  
1730 UTC SUN JAN 11 2026  
 
SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS  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 JAN 11 2026.  
24 HOUR FORECAST VALID 1200 UTC JAN 12 2026.  
48 HOUR FORECAST VALID 1200 UTC JAN 13 2026.  
 
.WARNINGS.  
 
.NONE.  
 
.SYNOPSIS AND FORECAST.  
 
.LOW NEAR 16S160E 1006 MB NEARLY STATIONARY. TROUGH FROM LOW TO  
14S161E 07S160E NEARLY STATIONARY. WINDS 20 TO 25 KT FROM 20S TO  
15S W OF 164E. ISOLATED MODERATE TSTMS WITHIN 90 NM OF LOW AND  
TROUGH.  
.24 HOUR FORECAST LOW NEAR 17S161E 1005 MB. TROUGH FROM 17S160E  
TO LOW TO 14S163E 08S160E. WINDS 20 TO 25 KT FROM 21S TO 15S W OF  
164E.  
.48 HOUR FORECAST LOW DISSIPATED. TROUGH 20S160E 17S164E 10S160E.  
WINDS 20 TO 25 KT FROM 19S TO 15S W OF 163E.  
 
.TROUGH 25S163W 18S174W 15S174E MOVING SW SLOWLY. WINDS 20 TO 25  
KT S OF 20S BETWEEN 170E AND TROUGH. ISOLATED MODERATE TSTMS  
FROM 21S TO TROUGH.  
.24 HOUR FORECAST TROUGH 25S164W 17S180W 17S170E. WINDS DIMINISHED  
TO 20 KT OR LESS.  
.48 HOUR FORECAST TROUGH 25S163W 19S174W 17S170E.  
 
.TROUGH 25S153W 17S162W NEARLY STATIONARY. ISOLATED MODERATE  
TSTMS S OF 20S BETWEEN 162W AND 154W.  
.24 HOUR FORECAST TROUGH 25S153W 15S165W.  
.48 HOUR FORECAST TROUGH 25S152W 17S162W.  
 
.WINDS 20 KT OR LESS AND SEAS 2.5 M OR LOWER OVER REMAINDER OF  
FORECAST AREA.  
 
.SCATTERED MODERATE TSTMS FROM 15S TO 05S BETWEEN 170E AND 175E.  
ISOLATED MODERATE TSTMS FROM 20S TO 17S BETWEEN 140W AND 130W.  
 
 
 
.FORECASTER SHIGESATO. HONOLULU HI.  
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