589  
FZHW61 PHFO 082109  
OFFN10  
 
NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS  
NATIONAL WEATHER SERVICE HONOLULU HI  
1109 AM HST TUE SEP 8 2026  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS AVAILABLE THROUGH  
NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL  
FORECASTS...  
   
SYNOPSIS
 
A RIDGE OF HIGH PRESSURE WILL BUILD AS LOWELL MOVES  
OFF TO THE NW. AT 1100 AM HST HURRICANE LOWELL WAS CENTERED AT  
25.1N 160.8W...MOVING N AT 13 KT FORECAST WINDS IN AND NEAR  
ACTIVE TROPICAL CYCLONES SHOULD BE USED WITH CAUTION DUE TO  
UNCERTAINTY IN FORECAST TRACK...SIZE...AND INTENSITY.  
 

 
 
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-  
   
REST OF TODAY...SOUTHWEST WINDS 30 TO 40 KNOTS TO KAUAI
 
SOUTH  
20 TO 25 KNOTS ELSEWHERE. SEAS 12 TO 17 FEET. WAVE DETAIL: WEST  
SOUTHWEST 7 FEET AT 6 SECONDS, NORTHWEST 5 FEET AT 10 SECONDS,  
SOUTH SOUTHWEST 5 FEET AT 14 SECONDS AND EAST 3 FEET AT 14  
SECONDS. SCATTERED HEAVY SHOWERS.    
TONIGHT
 
SOUTH WINDS 10 TO 15 KNOTS. SEAS 6 TO 9 FEET. WAVE  
DETAIL: SOUTH SOUTHWEST 5 FEET AT 14 SECONDS, NORTHWEST 4 FEET AT  
9 SECONDS, EAST 3 FEET AT 4 SECONDS AND EAST 3 FEET AT  
13 SECONDS. SCATTERED SHOWERS.    
WEDNESDAY
 
EAST SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 5 TO  
7 FEET. WAVE DETAIL: NORTHWEST 4 FEET AT 9 SECONDS, SOUTH  
SOUTHWEST 4 FEET AT 14 SECONDS AND EAST 3 FEET AT 13 SECONDS.  
SCATTERED SHOWERS.    
WEDNESDAY NIGHT...EAST WINDS 7 TO 10 KNOTS TO KAUAI
 
EAST 15 TO  
20 KNOTS ELSEWHERE. SEAS 5 TO 7 FEET. WAVE DETAIL: SOUTH  
SOUTHWEST 4 FEET AT 13 SECONDS, EAST 3 FEET AT 5 SECONDS, NORTH  
NORTHWEST 3 FEET AT 9 SECONDS AND EAST 3 FEET AT 12 SECONDS.  
SCATTERED SHOWERS.    
THURSDAY
 
EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET.  
SCATTERED SHOWERS.    
THURSDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET.  
SCATTERED SHOWERS.    
FRIDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET. ISOLATED  
SHOWERS THROUGH THE NIGHT, THEN SCATTERED SHOWERS THROUGH THE  
DAY.    
SATURDAY
 
EAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET, BUILDING  
TO 5 TO 6 FEET. ISOLATED SHOWERS THROUGH THE NIGHT, THEN  
SCATTERED SHOWERS THROUGH THE DAY.  
 

 
 
HAWAIIAN OFFSHORE WATERS-  
   
..HURRICANE WARNING IN EFFECT
 
 
   
THIS AFTERNOON
 
N OF 23N, SW WINDS 55 TO 65 KT, DIMINISHING TO  
45 TO 55 KT LATE IN THE AFTERNOON. ELSEWHERE, S TO SE WINDS 10 TO  
20 KT. SEAS 12 TO 25 FT, HIGHEST NW HALF. ISOLATED THUNDERSTORMS  
N OF 22N.   
TONIGHT
 
N OF 25N, SW WINDS 30 TO 40 KT, DIMINISHING TO 15 TO  
25 KT. ELSEWHERE, S TO SE WINDS 10 TO 20 KT. SEAS 8 TO 15 FT,  
HIGHEST NW HALF. ISOLATED THUNDERSTORMS N OF 24N.    
WEDNESDAY
 
S TO SE WINDS 10 TO 20 KT. SEAS 6 TO 11 FT. ISOLATED  
THUNDERSTORMS NW HALF.    
WEDNESDAY NIGHT
 
E WINDS 10 TO 20 KT. SEAS 6 TO 9 FT.    
THURSDAY
 
E WINDS 10 TO 20 KT. SEAS 6 TO 7 FT.    
FRIDAY
 
E WINDS 10 TO 15 KT. SEAS 6 TO 7 FT.    
SATURDAY
 
E WINDS 10 TO 15 KT. SEAS TO 6 FT.  
 

 
 
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