711  
FZHW61 PHFO 201518  
OFFN10  
 
NAVTEX MARINE FORECAST FOR HAWAIIAN WATERS  
NATIONAL WEATHER SERVICE HONOLULU HI  
518 AM HST THU JUL 20 2017  
 
...PLEASE REFER TO COASTAL WATERS FORECASTS AVAILABLE THROUGH NOAA  
WEATHER RADIO AND OTHER MEANS FOR DETAILED COASTAL FORECASTS...  
   
SYNOPSIS
 
SURFACE HIGH PRESSURE WILL REMAIN FAR N OF THE AREA INTO  
EARLY NEXT WEEK. A WEAK SURFACE LOW, WHICH IS PREDICTED TO BE ALL  
THAT REMAINS OF TROPICAL CYCLONE FERNANDA, IS FORECAST TO REACH THE E  
OFFSHORE WATERS BY SUNDAY. E SWELLS FROM FERNANDA WILL CONTINUE TO  
SPREAD ACROSS MOST OF THE OFFSHORE WATERS INTO EARLY NEXT WEEK.  

 
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-  
 
   
TODAY AND TONIGHT
 
EAST WINDS 20 TO 30 KNOTS. WIND WAVES 5 TO  
9 FEET. EAST SWELL 4 FEET. ISOLATED SHOWERS.    
FRIDAY AND FRIDAY NIGHT
 
EAST WINDS 15 TO 25 KNOTS. WIND WAVES  
5 TO 8 FEET. EAST SWELL 4 TO 5 FEET, INCREASING TO 5 TO 6 FEET  
FRIDAY NIGHT. ISOLATED SHOWERS.    
SATURDAY AND SATURDAY NIGHT
 
EAST WINDS 15 TO 20 KNOTS. WIND  
WAVES 3 TO 6 FEET. EAST SWELL 5 TO 6 FEET. SCATTERED SHOWERS.  

 
HAWAIIAN OFFSHORE WATERS-  
   
TODAY
 
E WINDS 10 TO 20 KT. SEAS 5 TO 8 FT.    
TONIGHT...E WINDS 15 TO 20 KT. SEAS 5 TO 9 FT
 
HIGHEST E WATERS   
FRIDAY AND FRIDAY NIGHT
 
E WINDS 10 TO 20 KT. SEAS 5 TO 9 FT.  

 
 
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