141  
FZHW51 PHFO 080116  
CWFHI1  
 
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
316 PM HST FRI AUG 7 2026  
   
SYNOPSIS FOR HAWAIIAN COASTAL WATERS  
 
FRESH TO LOCALLY STRONG TRADES ARE EXPECTED TO PERSIST THROUGH  
THE WEEKEND AS A TROUGH APPROACHING FROM THE SOUTHEAST INTERACTS  
WITH THE HIGH TO THE FAR NORTHEAST.  
 
 
 
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 THE  
BIG ISLAND...  
   
TONIGHT  
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 7 FEET.  
WAVE DETAIL: EAST 5 FEET AT 6 SECONDS. SCATTERED SHOWERS.    
SATURDAY  
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 5 TO  
7 FEET. WAVE DETAIL: EAST 5 FEET AT 6 SECONDS. SCATTERED SHOWERS.   
SATURDAY NIGHT  
EAST NORTHEAST WINDS 20 TO 25 KNOTS. SEAS 5 TO  
8 FEET. WAVE DETAIL: EAST 6 FEET AT 7 SECONDS. SCATTERED SHOWERS.   
SUNDAY  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 8 FEET.  
WAVE DETAIL: EAST 5 FEET AT 7 SECONDS AND SOUTH SOUTHWEST 3 FEET  
AT 12 SECONDS. ISOLATED SHOWERS.    
SUNDAY NIGHT  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 6 TO  
8 FEET. SCATTERED SHOWERS.    
MONDAY  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 6 TO 7 FEET.  
ISOLATED SHOWERS.    
MONDAY NIGHT  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 6 TO  
7 FEET. ISOLATED SHOWERS.    
TUESDAY  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 7 FEET.  
ISOLATED SHOWERS.    
WEDNESDAY  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO  
8 FEET. ISOLATED SHOWERS THROUGH THE NIGHT. SCATTERED SHOWERS  
THROUGH THE DAY.  
 
 
 
 
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