553  
FZHW52 PHFO 140207  
SRFHFO  
 
SURF ZONE FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
407 PM HST SAT SEP 13 2025  
   
DISCUSSION
 
 
NO ADVISORY LEVEL SWELLS ARE EXPECTED THIS WEEK. THE CURRENT  
SMALL, MEDIUM PERIOD SOUTH SWELL WILL CONTINUE TO FALL OVER THE  
REMAINING DAYLIGHT HOURS TODAY, WITH A SMALL LONGER PERIOD  
REINFORCEMENT SWELL EXPECTED TO ARRIVE TONIGHT. THAT WILL HOLD THE  
SURF ALONG SOUTH FACING SHORES AROUND WAIST HIGH THROUGH SUNDAY.  
THE CURRENT NORTH SWELL WILL CONTINUE TO DECLINE THROUGH SUNDAY.  
ANOTHER SMALL, MEDIUM PERIOD NORTH SWELL IS EXPECTED TO ARRIVE  
THURSDAY, CAUSING A SMALL BUMP IN SURF LATE IN THE WEEK. TYPICAL  
SHORT PERIOD WIND WAVE CHOP WILL OCCUR ALONG EAST-FACING SHORES  
WITH THE MODERATE TO LOCALLY STRONG TRADES THIS WEEKEND.  
 
HIZ003-029>031-150315-  
KAUAI-  
407 PM HST SAT SEP 13 2025  
 
__________________________________________________________________  
TONIGHT SUNDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
NORTH FACING 3-5 3-5 2-4 2-4  
WEST FACING 3-5 3-5 2-4 2-4  
SOUTH FACING 2-4 2-4 2-4 2-4  
EAST FACING 3-5 3-5 3-5 3-5  
 
   
TONIGHT
 
 
WEATHER.....................MOSTLY CLOUDY. ISOLATED SHOWERS.  
LOW TEMPERATURE.............IN THE MID 70S.  
WINDS.......................EAST WINDS 10 TO 15 MPH.  
TIDES...  
HANALEI BAY..............LOW 0.2 FEET 12:12 AM HST.  
NAWILIWILI...............LOW 0.2 FEET 01:34 AM HST.  
   
SUNDAY
 
 
WEATHER.....................MOSTLY SUNNY. ISOLATED SHOWERS.  
HIGH TEMPERATURE............IN THE UPPER 80S.  
WINDS.......................EAST WINDS 10 TO 15 MPH.  
TIDES...  
HANALEI BAY..............HIGH 2.2 FEET 09:31 AM HST.  
NAWILIWILI...............HIGH 2.1 FEET 10:32 AM HST.  
SUNRISE.....................6:24 AM HST.  
SUNSET......................6:43 PM HST.  
 

 
 
HIZ006-007-009-032>035-150315-  
OAHU-  
407 PM HST SAT SEP 13 2025  
 
__________________________________________________________________  
TONIGHT SUNDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
NORTH FACING 3-5 3-5 2-4 2-4  
WEST FACING 3-5 3-5 1-3 1-3  
SOUTH FACING 2-4 2-4 2-4 2-4  
EAST FACING 3-5 3-5 3-5 3-5  
 
   
TONIGHT
 
 
WEATHER.....................MOSTLY SUNNY UNTIL 6 PM, THEN MOSTLY  
CLOUDY. ISOLATED SHOWERS.  
LOW TEMPERATURE.............IN THE MID 70S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
TIDES...  
HONOLULU.................LOW 0.6 FEET 06:03 PM HST.  
HIGH 0.6 FEET 08:29 PM HST.  
LOW 0.3 FEET 02:05 AM HST.  
WAIANAE..................LOW 0.6 FEET 06:21 PM HST.  
HIGH 0.6 FEET 08:49 PM HST.  
LOW 0.3 FEET 02:23 AM HST.  
HALEIWA..................HIGH 0.5 FEET 07:27 PM HST.  
LOW 0.2 FEET 12:00 AM HST.  
MOKUOLOE.................LOW 0.2 FEET 12:44 AM HST.  
   
SUNDAY
 
 
UV INDEX....................EXTREME.  
WEATHER.....................MOSTLY SUNNY. ISOLATED SHOWERS.  
HIGH TEMPERATURE............IN THE MID 80S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
TIDES...  
HONOLULU.................HIGH 2.1 FEET 10:41 AM HST.  
WAIANAE..................HIGH 2.0 FEET 11:01 AM HST.  
HALEIWA..................HIGH 1.7 FEET 09:39 AM HST.  
LOW 0.4 FEET 05:11 PM HST.  
MOKUOLOE.................HIGH 2.3 FEET 10:22 AM HST.  
SUNRISE.....................6:18 AM HST.  
SUNSET......................6:37 PM HST.  
 

 
 
HIZ017-018-045>050-150315-  
MAUI-  
407 PM HST SAT SEP 13 2025  
 
__________________________________________________________________  
TONIGHT SUNDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
NORTH FACING 3-5 3-5 2-4 2-4  
WEST FACING 2-4 2-4 1-3 1-3  
SOUTH FACING 2-4 2-4 2-4 2-4  
EAST FACING 3-5 3-5 3-5 3-5  
 
   
TONIGHT
 
 
WEATHER.....................MOSTLY SUNNY UNTIL 6 PM, THEN MOSTLY  
CLOUDY. SCATTERED SHOWERS.  
LOW TEMPERATURE.............IN THE LOWER 70S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
TIDES...  
KAHULUI..................LOW 0.2 FEET 12:15 AM HST.  
   
SUNDAY
 
 
WEATHER.....................MOSTLY SUNNY. SCATTERED SHOWERS.  
HIGH TEMPERATURE............IN THE MID 80S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
TIDES...  
KAHULUI..................HIGH 2.2 FEET 10:04 AM HST.  
SUNRISE.....................6:12 AM HST.  
SUNSET......................6:31 PM HST.  
 

 
 
HIZ052>054-150315-  
BIG ISLAND WINDWARD AND SOUTHEAST-  
407 PM HST SAT SEP 13 2025  
 
__________________________________________________________________  
TONIGHT SUNDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
NORTH FACING 3-5 3-5 2-4 2-4  
EAST FACING 3-5 3-5 3-5 3-5  
SOUTH FACING 2-4 2-4 2-4 2-4  
 
   
TONIGHT
 
 
WEATHER.....................MOSTLY CLOUDY. SCATTERED SHOWERS.  
LOW TEMPERATURE.............AROUND 70.  
WINDS.......................NORTHEAST WINDS 5 TO 10 MPH.  
TIDES...  
HILO BAY.................LOW 0.3 FEET 01:18 AM HST.  
   
SUNDAY
 
 
WEATHER.....................MOSTLY CLOUDY UNTIL 12 PM, THEN MOSTLY  
SUNNY. SCATTERED SHOWERS.  
HIGH TEMPERATURE............IN THE MID 80S.  
WINDS.......................NORTHEAST WINDS 5 TO 10 MPH.  
TIDES...  
HILO BAY.................HIGH 2.4 FEET 10:04 AM HST.  
SUNRISE.....................6:07 AM HST.  
SUNSET......................6:25 PM HST.  
 

 
 
HIZ023-026-051-150315-  
BIG ISLAND LEEWARD-  
407 PM HST SAT SEP 13 2025  
 
__________________________________________________________________  
TONIGHT SUNDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
WEST FACING 3-5 3-5 2-4 2-4  
SOUTH FACING 2-4 2-4 2-4 2-4  
 
   
TONIGHT
 
 
WEATHER.....................MOSTLY CLOUDY. HAZY. SCATTERED SHOWERS.  
LOW TEMPERATURE.............IN THE LOWER 70S.  
WINDS.......................WEST WINDS AROUND 5 MPH, BECOMING NORTH  
AFTER MIDNIGHT.  
TIDES...  
KONA.....................LOW 0.2 FEET 01:55 AM HST.  
KAWAIHAE.................LOW 0.7 FEET 05:11 PM HST.  
HIGH 0.8 FEET 08:11 PM HST.  
LOW 0.2 FEET 02:01 AM HST.  
   
SUNDAY
 
 
WEATHER.....................MOSTLY SUNNY. HAZY. ISOLATED SHOWERS.  
HIGH TEMPERATURE............IN THE UPPER 80S.  
WINDS.......................LIGHT AND VARIABLE WINDS, BECOMING WEST  
AROUND 5 MPH IN THE AFTERNOON.  
TIDES...  
KONA.....................HIGH 1.9 FEET 10:42 AM HST.  
KAWAIHAE.................HIGH 2.3 FEET 10:24 AM HST.  
SUNRISE.....................6:11 AM HST.  
SUNSET......................6:29 PM HST.  
 

 
 
__________________________________________________________________  
 
PRODUCT LEGEND:  
 
SURF: HEIGHT OF THE SURF FROM TROUGH TO CREST (FACE VALUE)  
IN FEET.  
 
TIDES: HEIGHTS DISPLAYED ARE RELATIVE TO THE MEAN LOWER LOW  
WATER (MLLW) DATUM IN FEET.  
 
SURF HEIGHTS CAN VARY SIGNIFICANTLY FROM BEACH TO BEACH ALONG A  
COASTLINE. SURF LARGER THAN THE UPPER END OF THE RANGE PROVIDED IN  
THE FORECAST WILL OCCUR PERIODICALLY, SOMETIMES UP TO A FEW HOURS  
APART. EXPECT TO ENCOUNTER RIP CURRENTS IN OR NEAR THE SURF ZONE,  
WITH RIP CURRENT STRENGTH INCREASING WITH SURF SIZE. SWIMMERS ARE  
URGED TO EXERCISE CAUTION AT ALL TIMES AND ENTER THE WATER NEAR A  
LIFEGUARD.  
 
FOR THE LATEST BEACH HAZARD AND SAFETY INFORMATION AT INDIVIDUAL  
BEACHES IN HAWAII REFER TO:  
 
HTTPS://HAWAIIBEACHSAFETY.COM  
 
__________________________________________________________________  
 

 
 
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