252  
FZHW51 PHFO 101331  
CWFHI1  
 
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
331 AM HST THU SEP 10 2026  
   
SYNOPSIS FOR HAWAIIAN COASTAL WATERS  
 
A SURFACE TROUGH MOVING WESTWARD ACROSS THE STATE WILL ALLOW  
MODERATE TO LOCALLY FRESH TRADE WINDS TO RETURN FROM EAST TO WEST  
ACROSS THE ISLAND CHAIN PERSISTING INTO THE WEEKEND.  
 
 
 
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-  
 
   
TODAY  
EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET. WAVE  
DETAIL: EAST 4 FEET AT 5 SECONDS, EAST 3 FEET AT 12 SECONDS AND  
SOUTH SOUTHWEST 3 FEET AT 12 SECONDS. SCATTERED SHOWERS.    
TONIGHT  
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET. WAVE  
DETAIL: EAST NORTHEAST 3 FEET AT 5 SECONDS AND EAST 3 FEET AT  
11 SECONDS. SCATTERED SHOWERS.    
FRIDAY  
EAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 5 FEET. WAVE  
DETAIL: EAST NORTHEAST 3 FEET AT 4 SECONDS. ISOLATED SHOWERS.    
FRIDAY NIGHT  
EAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET. WAVE  
DETAIL: EAST 3 FEET AT 4 SECONDS. SCATTERED SHOWERS.    
SATURDAY  
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS TO 3 FEET.  
ISOLATED SHOWERS.    
SATURDAY NIGHT  
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS TO  
3 FEET. SCATTERED SHOWERS.    
SUNDAY  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO 4 FEET.  
ISOLATED SHOWERS THROUGH THE NIGHT, THEN SCATTERED SHOWERS  
THROUGH THE DAY.    
MONDAY  
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.  
ISOLATED SHOWERS THROUGH THE NIGHT, THEN SCATTERED SHOWERS  
THROUGH THE DAY.  
 
 
 
 
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