655  
FZHW52 PHFO 060210  
SRFHFO  
 
SURF ZONE FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
410 PM HST SAT SEP 5 2026  
   
DISCUSSION
 
 
SOUTHERLY SWELL GENERATED BY HURRICANE LOWELL WILL KEEP SURF ALONG  
SOUTH FACING SHORES AT HIGH SURF ADVISORY CRITERIA THROUGH AT  
LEAST SUNDAY. AS LOWELL BEGINS TO TURN MORE NORTH, ITS SWELL WILL  
GRADUALLY VEER FROM SOUTH TO SOUTHWEST AND BEGIN A RAPID UPWARD  
TREND. VERY LARGE SURF EXCEEDING WARNING CRITERIA APPEARS  
INCREASINGLY LIKELY FOR SOUTH AND WEST FACING SHORES BY MONDAY.  
SURF WILL THEN RAPIDLY DECREASE ON TUESDAY AFTER THE HURRICANE PASSES  
NORTH OF THE ISLAND CHAIN. A PULSE OF NORTHWESTERLY SWELL COULD THEN  
BRING A MINOR BUMP TO NORTH SHORE SURF ON MONDAY NIGHT INTO TUESDAY  
AND FADE THROUGH THURSDAY.  
 
EAST FACING SHORES WILL SEE CONTINUED ADVISORY LEVEL SURF FROM A  
LARGE, MEDIUM-PERIOD EAST SWELL GENERATED BY TROPICAL STORM KARINA TO  
THE EAST OF THE ISLANDS. THIS SWELL WILL GRADUALLY FADE EARLY NEXT  
WEEK AS KARINA WEAKENS. LATE NEXT WEEK, SURF ALONG EAST FACING SHORES  
COULD BE BOLSTERED BY SOME MEDIUM-PERIOD SWELL GENERATED BY HURRICANE  
MARIE IN THE EAST PACIFIC. OTHERWISE, EXPECT CHOPPY CONDITIONS FROM  
EASTERLY TRADE WIND SWELL THROUGH THE WEEK.  
 
HIZ003-029>031-070315-  
KAUAI-  
410 PM HST SAT SEP 5 2026  
   
..HIGH SURF ADVISORY FOR SOUTH AND EAST FACING SHORES
 
 
__________________________________________________________________  
TONIGHT SUNDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
NORTH FACING 1-3 1-3 1-3 1-3  
WEST FACING 6-8 6-8 6-8 6-8  
SOUTH FACING 8-12 8-12 8-12 8-12  
EAST FACING 8-12 8-12 8-12 8-12  
 
   
TONIGHT
 
 
WEATHER.....................MOSTLY CLOUDY. NUMEROUS SHOWERS.  
LOW TEMPERATURE.............IN THE MID 70S.  
WINDS.......................EAST WINDS 10 TO 15 MPH.  
TIDES...  
HANALEI BAY..............LOW 0.5 FEET 06:59 PM HST.  
HIGH 0.7 FEET 10:32 PM HST.  
LOW 0.2 FEET 03:31 AM HST.  
NAWILIWILI...............LOW 0.6 FEET 08:21 PM HST.  
HIGH 0.7 FEET 11:33 PM HST.  
LOW 0.2 FEET 04:53 AM HST.  
   
SUNDAY
 
 
WEATHER.....................MOSTLY CLOUDY. FREQUENT SHOWERS.  
HIGH TEMPERATURE............IN THE UPPER 80S.  
WINDS.......................EAST WINDS 10 TO 15 MPH.  
TIDES...  
HANALEI BAY..............HIGH 2.4 FEET 11:54 AM HST.  
NAWILIWILI...............HIGH 2.3 FEET 12:55 PM HST.  
SUNRISE.....................6:22 AM HST.  
SUNSET......................6:50 PM HST.  
 

 
 
HIZ006-007-009-032>035-070315-  
OAHU-  
410 PM HST SAT SEP 5 2026  
   
..HIGH SURF ADVISORY FOR SOUTH AND EAST FACING SHORES
 
 
__________________________________________________________________  
TONIGHT SUNDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
NORTH FACING 1-3 1-3 1-3 1-3  
WEST FACING 6-8 6-8 6-8 6-8  
SOUTH FACING 8-12 8-12 8-12 8-12  
EAST FACING 8-12 8-12 8-12 8-12  
 
   
TONIGHT
 
 
WEATHER.....................MOSTLY CLOUDY. NUMEROUS SHOWERS.  
LOW TEMPERATURE.............IN THE MID 70S.  
WINDS.......................EAST WINDS 10 TO 15 MPH.  
TIDES...  
HONOLULU.................LOW 0.4 FEET 07:59 PM HST.  
HIGH 0.7 FEET 12:15 AM HST.  
LOW 0.2 FEET 05:14 AM HST.  
WAIANAE..................LOW 0.4 FEET 08:17 PM HST.  
HIGH 0.6 FEET 12:35 AM HST.  
LOW 0.2 FEET 05:32 AM HST.  
HALEIWA..................LOW 0.3 FEET 05:54 PM HST.  
HIGH 0.6 FEET 11:13 PM HST.  
LOW 0.2 FEET 03:09 AM HST.  
MOKUOLOE.................LOW 0.1 FEET 04:18 AM HST.  
   
SUNDAY
 
 
UV INDEX....................EXTREME.  
WEATHER.....................MOSTLY CLOUDY. NUMEROUS SHOWERS WITH  
ISOLATED THUNDERSTORMS.  
HIGH TEMPERATURE............IN THE MID 80S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
TIDES...  
HONOLULU.................HIGH 2.3 FEET 12:59 PM HST.  
WAIANAE..................HIGH 2.2 FEET 01:19 PM HST.  
HALEIWA..................HIGH 1.9 FEET 11:57 AM HST.  
MOKUOLOE.................HIGH 2.5 FEET 12:28 PM HST.  
SUNRISE.....................6:16 AM HST.  
SUNSET......................6:44 PM HST.  
 

 
 
HIZ017-018-045>050-070315-  
MAUI-  
410 PM HST SAT SEP 5 2026  
   
..HIGH SURF ADVISORY FOR SOUTH AND EAST FACING SHORES
 
 
__________________________________________________________________  
TONIGHT SUNDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
NORTH FACING 1-3 1-3 1-3 1-3  
WEST FACING 5-7 5-7 5-7 5-7  
SOUTH FACING 8-12 8-12 8-12 8-12  
EAST FACING 8-12 8-12 8-12 8-12  
 
   
TONIGHT
 
 
WEATHER.....................PARTLY CLOUDY. SCATTERED SHOWERS.  
LOW TEMPERATURE.............IN THE MID 70S.  
WINDS.......................EAST WINDS 10 TO 15 MPH.  
TIDES...  
KAHULUI..................LOW 0.2 FEET 04:10 AM HST.  
   
SUNDAY
 
 
WEATHER.....................MOSTLY SUNNY UNTIL 12 PM, THEN MOSTLY  
CLOUDY. NUMEROUS SHOWERS WITH ISOLATED  
THUNDERSTORMS.  
HIGH TEMPERATURE............IN THE MID 80S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
TIDES...  
KAHULUI..................HIGH 2.6 FEET 12:20 PM HST.  
SUNRISE.....................6:11 AM HST.  
SUNSET......................6:38 PM HST.  
 

 
 
HIZ052>054-070315-  
BIG ISLAND WINDWARD AND SOUTHEAST-  
410 PM HST SAT SEP 5 2026  
   
..HIGH SURF ADVISORY FOR SOUTH AND EAST FACING SHORES
 
 
__________________________________________________________________  
TONIGHT SUNDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
NORTH FACING 1-3 1-3 1-3 1-3  
EAST FACING 10-14 10-14 10-14 10-14  
SOUTH FACING 8-12 8-12 8-12 8-12  
 
   
TONIGHT
 
 
WEATHER.....................MOSTLY SUNNY UNTIL 6 PM, THEN MOSTLY  
CLOUDY. NUMEROUS SHOWERS.  
LOW TEMPERATURE.............IN THE LOWER 70S.  
WINDS.......................NORTHEAST WINDS 5 TO 10 MPH, BECOMING  
NORTHWEST AFTER MIDNIGHT.  
TIDES...  
HILO BAY.................LOW 1.0 FEET 07:28 PM HST.  
HIGH 1.1 FEET 10:34 PM HST.  
LOW 0.2 FEET 04:41 AM HST.  
   
SUNDAY
 
 
WEATHER.....................MOSTLY CLOUDY. NUMEROUS SHOWERS WITH  
ISOLATED THUNDERSTORMS.  
HIGH TEMPERATURE............IN THE MID 80S.  
WINDS.......................EAST WINDS AROUND 5 MPH.  
TIDES...  
HILO BAY.................HIGH 2.7 FEET 12:31 PM HST.  
SUNRISE.....................6:06 AM HST.  
SUNSET......................6:32 PM HST.  
 

 
 
HIZ023-026-051-070315-  
BIG ISLAND LEEWARD-  
410 PM HST SAT SEP 5 2026  
   
..HIGH SURF ADVISORY FOR SOUTH AND WEST FACING SHORES
 
 
__________________________________________________________________  
TONIGHT SUNDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
WEST FACING 7-10 7-10 7-10 7-10  
SOUTH FACING 8-12 8-12 8-12 8-12  
 
   
TONIGHT
 
 
WEATHER.....................PARTLY CLOUDY. SCATTERED SHOWERS.  
LOW TEMPERATURE.............IN THE LOWER 70S.  
WINDS.......................NORTHWEST WINDS AROUND 5 MPH IN THE  
EVENING, BECOMING LIGHT AND VARIABLE.  
TIDES...  
KONA.....................LOW 0.6 FEET 08:05 PM HST.  
HIGH 0.9 FEET 11:12 PM HST.  
LOW 0.1 FEET 05:18 AM HST.  
KAWAIHAE.................LOW 0.4 FEET 07:55 PM HST.  
HIGH 0.8 FEET 12:05 AM HST.  
LOW 0.2 FEET 05:08 AM HST.  
   
SUNDAY
 
 
WEATHER.....................SUNNY UNTIL 12 PM, THEN PARTLY SUNNY.  
SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS.  
HIGH TEMPERATURE............IN THE UPPER 80S.  
WINDS.......................SOUTH WINDS AROUND 5 MPH, BECOMING WEST  
IN THE AFTERNOON.  
TIDES...  
KONA.....................HIGH 2.2 FEET 01:09 PM HST.  
KAWAIHAE.................HIGH 2.5 FEET 12:54 PM HST.  
SUNRISE.....................6:10 AM HST.  
SUNSET......................6:36 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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