307  
FZHW51 PHFO 211337  
CWFHI1  
 
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
337 AM HST THU SEP 21 2017  
   
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
 
 
A RIDGE OF HIGH PRESSURE FAR NORTH OF THE STATE WILL SLOWLY  
WEAKEN THROUGH FRIDAY. THE RIDGE WILL MOVE CLOSER TO THE STATE  
DURING THE WEEKEND AS A COLD FRONT PASSES TO THE NORTH.  
 

 
 
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-  
   
..SMALL CRAFT ADVISORY FOR MAALAEA BAY
 
THE PAILOLO AND  
ALENUIHAHA CHANNELS AND WATERS SOUTH OF THE BIG ISLAND...  
   
TODAY
 
EAST WINDS 15 TO 25 KNOTS. WIND WAVES 5 TO 8 FEET. MIXED  
SWELL NORTHWEST 3 FEET AND SOUTHEAST 3 FEET. SCATTERED SHOWERS.    
TONIGHT AND FRIDAY
 
EAST WINDS 15 TO 20 KNOTS. WIND WAVES 4 TO  
6 FEET. MIXED SWELL NORTHWEST 3 FEET AND SOUTHEAST 3 FEET.  
SCATTERED SHOWERS.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT
 
EAST WINDS 10 TO 20 KNOTS.  
WIND WAVES 3 TO 5 FEET. MIXED SWELL NORTHWEST 3 FEET AND  
SOUTHEAST 3 FEET. ISOLATED SHOWERS.    
SUNDAY AND MONDAY
 
EAST WINDS 10 TO 15 KNOTS. WIND WAVES 3 TO 4  
FEET. MIXED SWELL NORTHWEST 3 FEET AND SOUTHEAST 3 FEET.  
SCATTERED SHOWERS.  
 

 
 
 
 
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