846  
FZHW61 PHFO 130306  
OFFN10  
 
NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS  
NATIONAL WEATHER SERVICE HONOLULU HI  
506 PM HST MON OCT 12 2026  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS AVAILABLE THROUGH  
NOAA WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL  
FORECASTS...  
   
SYNOPSIS
 
A SURFACE RIDGE WILL GRADUALLY STRENGTHEN JUST N OF  
THE OFFSHORE WATERS THROUGH TUESDAY AS A WEAK TROUGH JUST NW OF  
THE AREA AND ANOTHER TROUGH OVER E OFFSHORE WATERS DISSIPATE.  
STRONGER HIGH PRESSURE WILL DEVELOP FAR NW OF THE AREA THURSDAY  
AND SETTLE N FAR N OF HAWAII  
 

 
 
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-  
   
TONIGHT
 
EAST WINDS 10 TO 20 KNOTS. SEAS 4 TO 7 FEET. WAVE  
DETAIL: EAST 4 FEET AT 6 SECONDS, NORTHWEST 3 FEET AT 15 SECONDS  
AND SOUTH 3 FEET AT 14 SECONDS. SCATTERED SHOWERS BIG ISLAND  
WATERS AND ISOLATED SHOWERS ELSEWHERE.   
TUESDAY AND TUESDAY NIGHT
 
EAST WINDS 10 TO 20 KNOTS. SEAS 4 TO  
7 FEET. WAVE DETAIL: EAST 4 FEET AT 6 SECONDS, NORTHWEST 3 TO 4  
FEET AT 14 SECONDS, AND SOUTH 3 FEET AT 13 SECONDS. SCATTERED  
SHOWERS.   
WEDNESDAY AND WEDNESDAY NIGHT
 
EAST NORTHEAST WINDS 10 TO 20  
KNOTS. SEAS 4 TO 7 FEET. WAVE DETAIL: NORTH NORTHWEST 4 FEET AT  
12 SECONDS AND EAST 3 FEET AT 5 SECONDS. ISOLATED SHOWERS.    
THURSDAY AND FRIDAY
 
EAST NORTHEAST WINDS 15 TO 25 KNOTS. SEAS  
4 TO 8 FEET. SCATTERED SHOWERS.    
SATURDAY
 
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 9  
FEET. SCATTERED SHOWERS.  
 

 
 
HAWAIIAN OFFSHORE WATERS-  
   
TONIGHT
 
NW HALF, E TO SE WINDS 10 KT. SE HALF, E WINDS 10 TO  
15 KT. SEAS 5 TO 8 FT. ISOLATED THUNDERSTORMS FAR SE WATERS.   
TUESDAY AND TUESDAY NIGHT
 
NW HALF, E TO SE WINDS 10 TO 15 KT.  
SE HALF, E WINDS 10 TO 15 KT. SEAS 5 TO 8 FT.    
WEDNESDAY AND WEDNESDAY NIGHT
 
E WINDS 10 TO 20 KT. SEAS 5 TO  
7 FT.   
THURSDAY
 
E WINDS 15 TO 20 KT. SEAS 5 TO 8 FT.    
FRIDAY
 
E WINDS 15 TO 25 KT. SEAS 6 TO 9 FT.    
SATURDAY
 
E WINDS 20 TO 25 KT. SEAS 7 TO 9 FT.  
 

 
 
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