794  
FZHW52 PHFO 260156  
SRFHFO  
 
SURF ZONE FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
356 PM HST THU APR 25 2024  
   
DISCUSSION
 
SURF HEIGHTS WILL REMAIN BELOW ADVISORY THRESHOLDS FOR  
ALL SHORES THROUGH THE FORECAST PERIOD. SMALL, MEDIUM PERIOD NORTHWEST  
SWELL WILL CONTINUE TO AFFECT THE LOCAL WATERS THROUGH SATURDAY, THEN  
SUBSIDE SUNDAY. THIS SWELL WILL PRODUCE SMALL SURF ALONG NORTH AND  
NORTHWEST FACING BEACHES. PERSISTENT TRADES WILL CONTINUE TO PRODUCE  
CHOPPY, ROUGH SURF THROUGH FRIDAY ALONG EAST FACING BEACHES. BY THIS  
WEEKEND, WEAKENING TRADES WILL ALLOW THIS SURF TO LOWER AND HOLD INTO  
EARLY NEXT WEEK. SMALL BACKGROUND SOUTHERLY SWELL WILL LEAD TO SMALL  
SURF ALONG SOUTH FACING BEACHES THROUGH THE FORECAST PERIOD.  
 
HIZ003-029>031-261415-  
KAUAI-  
356 PM HST THU APR 25 2024  
 
__________________________________________________________________  
TONIGHT FRIDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
NORTH FACING 4-6 3-5 3-5 3-5  
WEST FACING 2-4 1-3 1-3 1-3  
SOUTH FACING 3-5 3-5 2-4 2-4  
EAST FACING 5-7 4-6 4-6 4-6  
 
   
TONIGHT
 
 
WEATHER.....................MOSTLY SUNNY UNTIL 6 PM, THEN MOSTLY  
CLOUDY. SCATTERED SHOWERS.  
LOW TEMPERATURE.............IN THE UPPER 60S.  
WINDS.......................EAST WINDS 10 TO 15 MPH.  
TIDES...  
HANALEI BAY..............HIGH 2.0 FEET 04:14 PM HST.  
LOW 0.3 FEET 10:53 PM HST.  
HIGH 0.6 FEET 03:01 AM HST.  
NAWILIWILI...............HIGH 1.8 FEET 05:15 PM HST.  
LOW 0.4 FEET 12:15 AM HST.  
HIGH 0.6 FEET 04:02 AM HST.  
   
FRIDAY
 
 
WEATHER.....................PARTLY SUNNY. SCATTERED SHOWERS.  
HIGH TEMPERATURE............IN THE LOWER 80S.  
WINDS.......................EAST WINDS 15 TO 20 MPH.  
TIDES...  
HANALEI BAY..............LOW -0.2 FEET 08:41 AM HST.  
HIGH 2.0 FEET 04:57 PM HST.  
NAWILIWILI...............LOW -0.2 FEET 10:03 AM HST.  
HIGH 1.8 FEET 05:58 PM HST.  
SUNRISE.....................6:09 AM HST.  
SUNSET......................7:02 PM HST.  
 

 
 
HIZ006-007-009-032>035-261415-  
OAHU-  
356 PM HST THU APR 25 2024  
 
__________________________________________________________________  
TONIGHT FRIDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
NORTH FACING 4-6 3-5 3-5 3-5  
WEST FACING 2-4 1-3 1-3 1-3  
SOUTH FACING 3-5 3-5 2-4 2-4  
EAST FACING 5-7 4-6 4-6 4-6  
 
   
TONIGHT
 
 
WEATHER.....................PARTLY CLOUDY UNTIL 12 AM, THEN MOSTLY  
CLOUDY. SCATTERED SHOWERS.  
LOW TEMPERATURE.............IN THE LOWER 70S.  
WINDS.......................EAST WINDS 15 TO 20 MPH.  
TIDES...  
HONOLULU.................HIGH 1.9 FEET 05:25 PM HST.  
LOW 0.2 FEET 12:38 AM HST.  
HIGH 0.6 FEET 04:48 AM HST.  
WAIANAE..................HIGH 1.8 FEET 05:45 PM HST.  
LOW 0.2 FEET 12:56 AM HST.  
HIGH 0.5 FEET 05:08 AM HST.  
HALEIWA..................HIGH 1.5 FEET 04:23 PM HST.  
LOW 0.2 FEET 10:33 PM HST.  
HIGH 0.5 FEET 03:46 AM HST.  
MOKUOLOE.................HIGH 2.1 FEET 04:12 PM HST.  
LOW 0.9 FEET 10:30 PM HST.  
HIGH 1.1 FEET 02:10 AM HST.  
   
FRIDAY
 
 
UV INDEX....................VERY HIGH.  
WEATHER.....................PARTLY SUNNY. SCATTERED SHOWERS.  
HIGH TEMPERATURE............IN THE LOWER 80S.  
WINDS.......................EAST WINDS 15 TO 20 MPH.  
TIDES...  
HONOLULU.................LOW -0.2 FEET 10:21 AM HST.  
WAIANAE..................LOW -0.2 FEET 10:39 AM HST.  
HALEIWA..................LOW -0.1 FEET 08:16 AM HST.  
HIGH 1.5 FEET 05:05 PM HST.  
MOKUOLOE.................LOW -0.5 FEET 09:04 AM HST.  
HIGH 2.1 FEET 04:56 PM HST.  
SUNRISE.....................6:04 AM HST.  
SUNSET......................6:55 PM HST.  
 

 
 
HIZ017-018-045>050-261415-  
MAUI-  
356 PM HST THU APR 25 2024  
 
__________________________________________________________________  
TONIGHT FRIDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
NORTH FACING 2-4 2-4 2-4 2-4  
WEST FACING 0-2 0-2 0-2 0-2  
SOUTH FACING 3-5 3-5 2-4 2-4  
EAST FACING 5-7 4-6 4-6 4-6  
 
   
TONIGHT
 
 
WEATHER.....................PARTLY CLOUDY. SCATTERED SHOWERS.  
LOW TEMPERATURE.............IN THE UPPER 60S.  
WINDS.......................EAST WINDS 15 TO 20 MPH.  
TIDES...  
KAHULUI..................HIGH 2.3 FEET 03:55 PM HST.  
LOW 0.8 FEET 10:17 PM HST.  
HIGH 1.2 FEET 02:29 AM HST.  
   
FRIDAY
 
 
WEATHER.....................MOSTLY SUNNY. SCATTERED SHOWERS.  
HIGH TEMPERATURE............IN THE LOWER 80S.  
WINDS.......................EAST WINDS 15 TO 20 MPH.  
TIDES...  
KAHULUI..................LOW -0.4 FEET 09:01 AM HST.  
HIGH 2.3 FEET 04:35 PM HST.  
SUNRISE.....................5:58 AM HST.  
SUNSET......................6:49 PM HST.  
 

 
 
HIZ052>054-261415-  
BIG ISLAND WINDWARD AND SOUTHEAST-  
356 PM HST THU APR 25 2024  
 
__________________________________________________________________  
TONIGHT FRIDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
NORTH FACING 1-3 1-3 1-3 1-3  
EAST FACING 5-7 4-6 4-6 4-6  
SOUTH FACING 3-5 3-5 2-4 2-4  
 
   
TONIGHT
 
 
WEATHER.....................MOSTLY SUNNY UNTIL 6 PM, THEN MOSTLY  
CLOUDY. SCATTERED SHOWERS.  
LOW TEMPERATURE.............IN THE UPPER 60S.  
WINDS.......................NORTHEAST WINDS 5 TO 10 MPH, BECOMING  
NORTHWEST AFTER MIDNIGHT.  
TIDES...  
HILO BAY.................HIGH 2.4 FEET 04:34 PM HST.  
LOW 0.6 FEET 11:07 PM HST.  
HIGH 1.2 FEET 03:29 AM HST.  
   
FRIDAY
 
 
WEATHER.....................PARTLY SUNNY. NUMEROUS SHOWERS.  
HIGH TEMPERATURE............AROUND 80.  
WINDS.......................EAST WINDS 5 TO 10 MPH.  
TIDES...  
HILO BAY.................LOW -0.3 FEET 09:46 AM HST.  
HIGH 2.4 FEET 05:16 PM HST.  
SUNRISE.....................5:54 AM HST.  
SUNSET......................6:42 PM HST.  
 

 
 
HIZ023-026-051-261415-  
BIG ISLAND LEEWARD-  
356 PM HST THU APR 25 2024  
 
__________________________________________________________________  
TONIGHT FRIDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
WEST FACING 2-4 2-4 2-4 2-4  
SOUTH FACING 3-5 3-5 2-4 2-4  
 
   
TONIGHT
 
 
WEATHER.....................PARTLY CLOUDY. SCATTERED SHOWERS.  
LOW TEMPERATURE.............IN THE UPPER 60S.  
WINDS.......................WEST WINDS AROUND 5 MPH EARLY, BECOMING  
LIGHT AND VARIABLE.  
TIDES...  
KONA.....................HIGH 1.9 FEET 05:12 PM HST.  
LOW 0.4 FEET 11:44 PM HST.  
HIGH 1.0 FEET 04:07 AM HST.  
KAWAIHAE.................HIGH 2.2 FEET 05:22 PM HST.  
LOW 0.2 FEET 12:29 AM HST.  
HIGH 0.7 FEET 04:59 AM HST.  
   
FRIDAY
 
 
WEATHER.....................PARTLY SUNNY. SCATTERED SHOWERS.  
HIGH TEMPERATURE............IN THE LOWER 80S.  
WINDS.......................SOUTHWEST WINDS AROUND 5 MPH, BECOMING  
WEST IN THE AFTERNOON.  
TIDES...  
KONA.....................LOW -0.2 FEET 10:23 AM HST.  
HIGH 1.9 FEET 05:54 PM HST.  
KAWAIHAE.................LOW -0.2 FEET 10:32 AM HST.  
SUNRISE.....................5:58 AM HST.  
SUNSET......................6:46 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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