801  
FZHW51 PHFO 110119  
CWFHI1  
 
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
319 PM HST SAT OCT 10 2026  
   
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
 
 
MODERATE TO FRESH TRADE WINDS WILL PREVAIL THIS WEEKEND, THOUGH  
WEAKER WINDS WILL REMAIN IN PLACE OVER THE WESTERN WATERS AS A  
TROUGH CONTINUES TO LINGER WEST OF THE AREA. TRADE WINDS THEN  
DECREASE THIS UPCOMING WEEK INTO THE LIGHT TO MODERATE RANGE  
THROUGH MUCH OF THE WEEK WITH SLIGHT DAY TO DAY FLUCTUATIONS.  
 

 
 
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-  
 
   
TONIGHT
 
EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET. WAVE  
DETAIL: EAST 4 FEET AT 12 SECONDS, NORTHWEST 3 FEET AT 16 SECONDS  
AND SOUTH 3 FEET AT 18 SECONDS. SCATTERED SHOWERS.    
SUNDAY
 
EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET. WAVE  
DETAIL: EAST 4 FEET AT 12 SECONDS AND SOUTH 3 FEET AT 17 SECONDS.   
SUNDAY NIGHT
 
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 5 TO  
6 FEET. WAVE DETAIL: EAST 4 FEET AT 11 SECONDS AND SOUTH 3 FEET  
AT 15 SECONDS. SCATTERED SHOWERS.    
MONDAY
 
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 5 TO 6 FEET.  
WAVE DETAIL: EAST 4 FEET AT 7 SECONDS, SOUTH 3 FEET AT 15 SECONDS  
AND NORTHWEST 3 FEET AT 16 SECONDS. SCATTERED SHOWERS.    
MONDAY NIGHT...EAST NORTHEAST WINDS TO 10 KNOTS TO KAUAI
 
EAST  
15 TO 20 KNOTS ELSEWHERE. SEAS 5 TO 7 FEET. SCATTERED SHOWERS.    
TUESDAY
 
EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET. SCATTERED  
SHOWERS.    
TUESDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET.  
ISOLATED SHOWERS.    
WEDNESDAY
 
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 5 TO  
7 FEET. ISOLATED SHOWERS THROUGH THE NIGHT. SCATTERED SHOWERS  
THROUGH THE DAY.    
THURSDAY
 
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO  
6 FEET. ISOLATED SHOWERS THROUGH THE NIGHT, THEN SCATTERED  
SHOWERS THROUGH THE DAY.  
 

 
 
 
 
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