631  
FZHW61 PHFO 072135  
OFFN10  
 
NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS  
NATIONAL WEATHER SERVICE HONOLULU HI  
1135 AM HST WED OCT 7 2026  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS AVAILABLE THROUGH  
NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL  
FORECASTS...  
   
SYNOPSIS
 
A TROUGH WILL ENTER NW WATERS TODAY. SOUTHERLY TO  
SOUTHEASTERLY SURFACE WINDS WILL DRAW UP TROPICAL MOISTURE OVER  
HAWAIIAN WATERS UNDER THE COLD UPPER LOW, PRODUCING PERIODS  
ENHANCED SHOWERS, HEAVY AT TIMES, WITH THE POTENTIAL FOR A FEW  
 

 
 
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-  
   
REST OF TODAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 TO  
5 FEET. WAVE DETAIL: NORTH NORTHWEST 4 FEET AT 14 SECONDS, EAST  
3 FEET AT 12 SECONDS AND SOUTH SOUTHWEST 3 FEET AT 14 SECONDS.  
ISOLATED SHOWERS.    
TONIGHT
 
SOUTH SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 TO  
6 FEET. WAVE DETAIL: NORTHWEST 4 FEET AT 13 SECONDS, EAST  
SOUTHEAST 3 FEET AT 12 SECONDS AND SOUTH SOUTHWEST 3 FEET AT  
13 SECONDS. OCCASIONAL HEAVY SHOWERS WITH ISOLATED THUNDERSTORMS.   
THURSDAY
 
SOUTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET.  
WAVE DETAIL: EAST SOUTHEAST 5 FEET AT 6 SECONDS, NORTHWEST 4 FEET  
AT 12 SECONDS AND SOUTH 3 FEET AT 18 SECONDS. OCCASIONAL SHOWERS  
WITH ISOLATED THUNDERSTORMS.    
THURSDAY NIGHT...SOUTH SOUTHWEST WINDS 7 TO 10 KNOTS TO KAUAI
 
 
SOUTH SOUTHEAST 15 TO 20 KNOTS ELSEWHERE. SEAS 5 TO 6 FEET. WAVE  
DETAIL: NORTHWEST 5 FEET AT 10 SECONDS, EAST 4 FEET AT 6 SECONDS  
AND SOUTH 3 FEET AT 16 SECONDS. SCATTERED SHOWERS.    
FRIDAY
 
SOUTHEAST WINDS 10 TO 15 KNOTS. SEAS 5 TO 6 FEET.  
SCATTERED SHOWERS.    
FRIDAY NIGHT...SOUTHEAST WINDS 7 TO 10 KNOTS TO KAUAI
 
EAST  
SOUTHEAST 15 TO 20 KNOTS ELSEWHERE. SEAS 5 TO 6 FEET. SCATTERED  
SHOWERS.    
SATURDAY
 
TO KAUAI, EAST WINDS 7 TO 10 KNOTS. ELSEWHERE, EAST  
WINDS 15 TO 20 KNOTS, EASING TO 10 TO 15 KNOTS. SEAS 4 TO 6 FEET.  
ISOLATED SHOWERS.    
SUNDAY
 
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 5 TO 7 FEET.  
ISOLATED SHOWERS. WINDS AND SEAS HIGHER IN AND NEAR TSTMS.  
 

 
 
HAWAIIAN OFFSHORE WATERS-  
   
THIS AFTERNOON
 
TROUGH ENTERING NW WATERS. W OF 160W, SW TO S  
WINDS TO 10 KT. E OF 160W, SE WINDS 10 TO 15 KT. SEAS 6 TO 7 FT.  
ISOLATED THUNDERSTORMS S OF 20N.   
TONIGHT
 
TROUGH OVER NW WATERS. W OF 160W, VARIABLE WINDS UP TO  
10 KT. E OF TROUGH, S TO SE WINDS 10 TO 20 KT. SEAS 6 TO 7 FT.  
ISOLATED TO SCATTERED THUNDERSTORMS W OF 155W.   
THURSDAY
 
TROUGH OVER NW WATERS. W OF 160W, SW TO S WINDS TO  
10 KT. E OF 160W, S TO SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT.  
ISOLATED THUNDERSTORMS W OF 155W.   
FRIDAY
 
TROUGH OVER NW WATERS. W OF 158W, SW WINDS UP TO 10 KT.  
E OF 158W, E TO SE WINDS 10 TO 20 KT. SEAS 6 TO 8 FT. ISOLATED  
THUNDERSTORMS N OF 21N.    
SATURDAY AND SUNDAY
 
NW HALF, VARIABLE WINDS UP TO 10 KT. SE  
HALF, E TO SE WINDS 10 TO 15 KT. SEAS 6 TO 8 FT.  
 

 
 
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