993  
FZHW51 PHFO 180125  
CWFHI1  
 
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
325 PM HST WED JUN 17 2026  
   
SYNOPSIS FOR HAWAIIAN COASTAL WATERS  
 
TRADE WINDS WILL BE MAINLY AT GENTLE TO MODERATE STRENGTH DURING  
THE NEXT FEW DAYS AS THE SURFACE RIDGE TO THE NORTH REMAINS WEAK  
AND A BROAD SURFACE TROUGH MOVES OVER THE ISLANDS. TRADES MAY  
INCREASE SLIGHTLY OVER THE WEEKEND, WITH MORE STRENGTHENING EARLY  
NEXT WEEK AS HIGH PRESSURE BUILDS TO THE NORTH.  
 
 
 
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-  
   
TONIGHT  
EAST WINDS 10 KNOTS AROUND KAUAI AND OAHU. EAST TO  
SOUTHEAST WINDS 10 TO 20 KT MAUI COUNTY AND BIG ISLAND WATERS.  
SEAS 5 TO 7 FEET. WAVE DETAIL: SOUTH SOUTHWEST 3 FEET AT 16  
SECONDS AND EAST SOUTHEAST 3 FEET AT 5 SECONDS. SCATTERED SHOWERS  
BIG ISLAND AND MAUI COUNTY WATERS. ISOLATED SHOWERS OAHU AND KAUAI  
WATERS.   
THURSDAY THROUGH FRIDAY NIGHT  
EAST WINDS 10 KNOTS AROUND KAUAI  
AND OAHU. EAST TO SOUTHEAST WINDS 10 TO 20 KT MAUI COUNTY AND BIG  
ISLAND WATERS. SEAS 5 TO 6 FEET. WAVE DETAIL: SOUTH SOUTHWEST 3  
TO 4 FEET AT 13 TO 15 SECONDS AND EAST 3 FEET AT 5 SECONDS.  
SCATTERED SHOWERS.    
SATURDAY AND SUNDAY  
EAST WINDS 10 TO 20 KNOTS. SEAS 4 TO 6  
FEET. ISOLATED SHOWERS.    
MONDAY  
EAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET. ISOLATED  
SHOWERS.  
 
 
 
 
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