276  
FZHW51 PHFO 281302  
CWFHI1  
 
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
302 AM HST FRI AUG 28 2026  
   
SYNOPSIS FOR HAWAIIAN COASTAL WATERS  
 
MODERATE TO LOCALLY STRONG TRADE WINDS WITH ISOLATED SHOWERS THE  
NEXT SEVERAL DAYS.  
 
 
 
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-  
 
...SMALL CRAFT ADVISORY THROUGH SATURDAY AFTERNOON FOR MAALAEA  
BAY...THE PAILOLO AND ALENUIHAHA CHANNELS AND WATERS SOUTH OF BIG  
ISLAND...  
   
TODAY  
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO 8 FEET.  
WAVE DETAIL: EAST 5 FEET AT 7 SECONDS, SOUTH 4 FEET AT 14 SECONDS  
AND EAST 3 FEET AT 15 SECONDS. ISOLATED SHOWERS.    
TONIGHT  
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 7 TO 9 FEET.  
WAVE DETAIL: EAST 6 FEET AT 7 SECONDS, SOUTH 4 FEET AT 13 SECONDS  
AND EAST 4 FEET AT 13 SECONDS. ISOLATED SHOWERS.    
SATURDAY  
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 7 TO  
8 FEET. WAVE DETAIL: EAST 6 FEET AT 7 SECONDS, EAST 4 FEET AT  
12 SECONDS AND SOUTH 4 FEET AT 12 SECONDS. ISOLATED SHOWERS.    
SATURDAY NIGHT  
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 6 TO  
8 FEET. WAVE DETAIL: EAST 6 FEET AT 7 SECONDS, EAST 3 FEET AT  
11 SECONDS AND SOUTH 3 FEET AT 12 SECONDS. ISOLATED SHOWERS.    
SUNDAY  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 6 TO 7 FEET.  
ISOLATED SHOWERS.    
SUNDAY NIGHT  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 6 TO  
8 FEET. ISOLATED SHOWERS.    
MONDAY  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET.  
ISOLATED SHOWERS.    
TUESDAY  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 8 FEET.  
ISOLATED SHOWERS THROUGH THE NIGHT, THEN SCATTERED SHOWERS  
THROUGH THE DAY.  
 
 
 
 
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