581  
FZHW51 PHFO 281303  
CWFHI1  
 
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
303 AM HST SUN JUN 28 2026  
   
SYNOPSIS FOR HAWAIIAN COASTAL WATERS  
 
A HIGH PRESSURE RIDGE FAR NORTH OF THE HAWAIIAN ISLANDS WILL  
REMAIN ANCHORED IN PLACE, KEEPING TRADE WINDS BLOWING ACROSS THE  
REGION THROUGH MUCH OF THIS WEEK.  
 
 
 
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-  
 
...SMALL CRAFT ADVISORY THROUGH EARLY THIS MORNING FOR OAHU LEEWARD  
WATERS...KAIWI CHANNEL...WATERS AROUND MAUI COUNTY...THE PAILOLO AND  
ALENUIHAHA CHANNELS AND WATERS SOUTH OF THE BIG ISLAND...  
   
TODAY  
EAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 8 FEET. WAVE  
DETAIL: EAST 5 FEET AT 6 SECONDS AND SOUTH SOUTHWEST 3 FEET AT  
17 SECONDS. ISOLATED SHOWERS.    
TONIGHT  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 6 FEET.  
WAVE DETAIL: EAST 5 FEET AT 7 SECONDS AND SOUTH SOUTHWEST 3 FEET  
AT 16 SECONDS. SCATTERED SHOWERS.    
MONDAY  
EAST WINDS 20 TO 25 KNOTS. SEAS 5 TO 6 FEET. WAVE  
DETAIL: EAST 5 FEET AT 7 SECONDS AND SOUTH SOUTHWEST 3 FEET AT  
15 SECONDS. SCATTERED SHOWERS.    
MONDAY NIGHT  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO  
6 FEET. WAVE DETAIL: EAST 5 FEET AT 6 SECONDS AND SOUTH SOUTHWEST  
3 FEET AT 14 SECONDS. SCATTERED SHOWERS.    
TUESDAY  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO 6 FEET.  
SCATTERED SHOWERS.    
TUESDAY NIGHT  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO  
6 FEET. SCATTERED SHOWERS.    
WEDNESDAY  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO  
6 FEET. SCATTERED SHOWERS.    
THURSDAY  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 5 TO  
6 FEET. SCATTERED SHOWERS THROUGH THE NIGHT, THEN ISOLATED  
SHOWERS THROUGH THE DAY.  
 
 
 
 
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