895   
FZHW51 PHFO 230147  
CWFHI1  
  
GENERALIZED STATEWIDE COASTAL WATERS FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
347 PM HST MON SEP 22 2025  
   
SYNOPSIS FOR HAWAIIAN COASTAL WATERS  
  
 DECREASING TRADE WINDS ARE EXPECTED MIDWEEK, AS THE HIGH  
PRESSURE TO THE NORTH OF THE ISLANDS WEAKENS. A LOW PRESSURE  
SYSTEM DEVELOPING TO THE NORTHEAST OF THE ISLANDS DURING THE  
LATTER PART OF THE WEEK WILL FURTHER WEAKEN THE TRADE WINDS.   
  
  
  
HAWAIIAN WATERS WITHIN 40 NAUTICAL MILES INCLUDING THE CHANNELS-  
  
   
TONIGHT  
EAST NORTHEAST WINDS TO 15 KNOTS. SEAS 4 TO 6 FEET.  
WAVE DETAIL: EAST 4 FEET AT 6 SECONDS. SCATTERED SHOWERS.    
TUESDAY  
EAST NORTHEAST WINDS 15 TO 20 KNOTS. SEAS 4 TO 6 FEET.  
WAVE DETAIL: EAST 4 FEET AT 5 SECONDS. ISOLATED SHOWERS.    
TUESDAY NIGHT  
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 TO  
6 FEET. WAVE DETAIL: EAST 4 FEET AT 5 SECONDS. ISOLATED SHOWERS.    
WEDNESDAY  
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 3 TO  
5 FEET. WAVE DETAIL: EAST 3 FEET AT 4 SECONDS. ISOLATED SHOWERS.    
WEDNESDAY NIGHT  
EAST NORTHEAST WINDS 10 TO 15 KNOTS. SEAS 4 TO  
5 FEET. ISOLATED SHOWERS.    
THURSDAY  
EAST WINDS 7 TO 10 KNOTS. SEAS 4 TO 5 FEET. ISOLATED  
SHOWERS.    
THURSDAY NIGHT  
EAST SOUTHEAST WINDS 7 TO 10 KNOTS. SEAS 4 TO  
5 FEET. ISOLATED SHOWERS.    
FRIDAY  
WEST WINDS 7 TO 10 KNOTS, BECOMING VARIABLE LESS THAN  
10 KNOTS. SEAS 4 TO 6 FEET. SCATTERED SHOWERS.    
SATURDAY  
NORTHWEST WINDS 7 TO 10 KNOTS, BECOMING VARIABLE LESS  
THAN 10 KNOTS. SEAS 4 TO 6 FEET. ISOLATED SHOWERS THROUGH THE  
NIGHT. SCATTERED SHOWERS THROUGH THE DAY.    
  
  
  
   
 
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