365  
FZHW51 PHFO 110627  
CWFHI1  
 
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
827 PM HST THU SEP 10 2026  
   
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
 
 
A SURFACE TROUGH WILL MOVE WEST OF KAUAI TONIGHT, ALLOWING  
MODERATE TO LOCALLY FRESH TRADE WINDS TO RETURN ACROSS THE ISLAND  
CHAIN. WINDS WILL SHIFT NORTHEAST OVER THE WEEKEND INTO EARLY  
NEXT WEEK AS A TROUGH APPROACHES FROM THE SOUTHEAST.  
 

 
 
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-  
 
   
REST OF 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.    
SUNDAY NIGHT
 
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 3 TO  
4 FEET. SCATTERED SHOWERS.    
MONDAY
 
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO 4 FEET.  
ISOLATED SHOWERS THROUGH THE NIGHT, THEN SCATTERED SHOWERS  
THROUGH THE DAY.    
TUESDAY
 
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS TO 3 FEET,  
THEN TO 2 FEET OR LESS. ISOLATED SHOWERS THROUGH THE NIGHT, THEN  
SCATTERED SHOWERS THROUGH THE DAY.  
 

 
 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab HI Page Main Text Page