122  
FZHW51 PHFO 200130  
CWFHI1  
 
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
330 PM HST SUN NOV 19 2017  
   
SYNOPSIS FOR HAWAIIAN COASTAL WATERS
 
 
A SURFACE LOW FAR NORTHEAST OF THE STATE WILL KEEP MODERATE NORTH  
WINDS OVER THE COASTAL WATERS THROUGH MONDAY, BEFORE LIFTING AWAY  
FROM THE AREA. HIGH PRESSURE WILL BUILD NORTHWEST OF THE AREA,  
STRENGTHENING NORTHEAST TRADE WINDS BY THE SECOND HALF OF THE  
WEEK.  
 

 
 
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-  
   
..SMALL CRAFT ADVISORY THROUGH MONDAY AFTERNOON
 
 
   
TONIGHT
 
NORTH WINDS 15 TO 20 KNOTS. WIND WAVES 3 TO 7 FEET.  
NORTH SWELL 11 FEET. ISOLATED SHOWERS.    
MONDAY
 
NORTH WINDS 10 TO 15 KNOTS. WIND WAVES 3 TO 4 FEET.  
NORTH SWELL 11 FEET, SUBSIDING TO 9 FEET IN THE AFTERNOON.  
ISOLATED SHOWERS.    
MONDAY NIGHT THROUGH TUESDAY NIGHT
 
NORTHEAST WINDS 10 TO 15  
KNOTS. WIND WAVES 3 TO 4 FEET. NORTH SWELL 9 FEET. ISOLATED  
SHOWERS.    
WEDNESDAY AND WEDNESDAY NIGHT
 
NORTHEAST WINDS 15 TO 20 KNOTS.  
WIND WAVES 3 TO 6 FEET. NORTH SWELL 10 FEET, BUILDING TO 12 FEET  
IN THE AFTERNOON, AND 13 FEET WEDNESDAY NIGHT. SCATTERED SHOWERS.   
THURSDAY AND FRIDAY
 
NORTHEAST WINDS 20 TO 30 KNOTS. WIND WAVES  
7 TO 13 FEET. NORTH SWELL 12 TO 14 FEET, LOWERING TO 9 TO 11 FEET  
FRIDAY. SCATTERED SHOWERS.  
 
 

 
 
 
 
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