130  
FZHW51 PHFO 081319  
CWFHI1  
 
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
319 AM HST MON DEC 8 2025  
   
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
 
 
AN AREA OF HIGH PRESSURE WILL REMAIN NORTH OF THE HAWAII REGION,  
PRODUCING GENTLE TO MODERATE EASTERLY WINDS TODAY, THEN  
DECREASING AND VEERING MORE SOUTHEASTERLY TO SOUTHERLY TUESDAY TO  
WEDNESDAY AS ANOTHER COLD FRONT MOVES INTO THE REGION FROM THE  
NORTHWEST. THIS FRONT MAY MOVE INTO THE WESTERN HAWAIIAN ISLANDS  
LATE WEDNESDAY INTO THURSDAY, THEN DIMINISH BY FRIDAY.  
 

 
 
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-  
 
   
TODAY
 
EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET. WAVE  
DETAIL: EAST 5 FEET AT 8 SECONDS AND NORTH NORTHWEST 3 FEET AT  
12 SECONDS. ISOLATED SHOWERS.    
TONIGHT
 
EAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 6 FEET. WAVE  
DETAIL: EAST 5 FEET AT 8 SECONDS AND NORTHWEST 3 FEET AT  
12 SECONDS. ISOLATED SHOWERS.    
TUESDAY...EAST SOUTHEAST WINDS 7 TO 10 KNOTS TO KAUAI
 
EAST  
15 TO 20 KNOTS ELSEWHERE. SEAS 5 TO 7 FEET. WAVE DETAIL: EAST  
4 FEET AT 8 SECONDS AND NORTHWEST 4 FEET AT 13 SECONDS. ISOLATED  
SHOWERS.    
TUESDAY NIGHT
 
SOUTH SOUTHEAST WINDS 7 TO 10 KNOTS. SEAS 6 TO  
9 FEET. WAVE DETAIL: NORTHWEST 6 FEET AT 14 SECONDS AND EAST  
4 FEET AT 8 SECONDS. ISOLATED SHOWERS.    
WEDNESDAY
 
SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS 7 TO 10 FEET.  
ISOLATED SHOWERS.    
WEDNESDAY NIGHT
 
WEST SOUTHWEST WINDS 10 TO 15 KNOTS. SEAS 6 TO  
9 FEET. SCATTERED SHOWERS.    
THURSDAY
 
ALENUIHAHA CHANNEL, SOUTHWEST WINDS 7 TO 10 KNOTS,  
BECOMING VARIABLE LESS THAN 10 KNOTS. ELSEWHERE, NORTH NORTHEAST  
WINDS 10 TO 15 KNOTS. SEAS 6 TO 9 FEET. SCATTERED SHOWERS THROUGH  
THE NIGHT, THEN ISOLATED SHOWERS THROUGH THE DAY.    
FRIDAY
 
SOUTHEAST WINDS 7 TO 10 KNOTS. SEAS 6 TO 9 FEET,  
SUBSIDING TO 5 TO 7 FEET. ISOLATED SHOWERS.  
 

 
 
 
 
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