072  
FZHW52 PHFO 170155  
SRFHFO  
 
SURF ZONE FORECAST FOR HAWAII  
NATIONAL WEATHER SERVICE HONOLULU HI  
355 PM HST SAT MAY 16 2026  
   
DISCUSSION  
 
A SMALL, MEDIUM-PERIOD NORTH NORTHWEST (320-330 DEGREE) SWELL WILL  
CONTINUE TO DECLINE THROUGH SUNDAY NIGHT, WITH SURF ALONG NORTH-  
FACING SHORES FOLLOWING SUIT. A MEDIUM-PERIOD NORTH NORTHWEST  
REINFORCEMENT MAY PROVIDE ANOTHER SMALL BUMP IN SURF ALONG NORTH-  
FACING SHORES BY EARLY MORNING ON MONDAY, FOLLOWED BY ANOTHER  
SMALL REINFORCING SWELL ON TUESDAY. SURF ALONG WEST-FACING SHORES  
WILL REMAIN MOSTLY STEADY THROUGH THE REST OF THE WEEKEND AS THE  
NORTHWEST SWELL INFLUENCE GRADUALLY DECLINES, BUT A NEW, LONG-  
PERIOD SOUTH SOUTHWEST SWELL FILLS IN.  
 
A MIX OF SMALL, MEDIUM- TO LONG-PERIOD SOUTH SWELLS WILL MAINTAIN  
SMALL SURF ALONG SOUTH-FACING SHORES FOR THE NEXT SEVERAL DAYS. THE  
LONG-PERIOD SOUTH SOUTHWEST SWELL DESCRIBED ABOVE WILL INCREASE SURF  
ALONG SOUTH-FACING SHORES THROUGH SUNDAY. ADDITIONAL SMALL, MEDIUM TO  
LONG-PERIOD SOUTH SWELL REINFORCEMENTS WILL ARRIVE SUNDAY THROUGH MID-  
WEEK. MODERATE TO FRESH TRADES WILL MAINTAIN ROUGH AND CHOPPY SURF  
ALONG EAST-FACING SHORES FOR THE NEXT SEVERAL DAYS.  
 
HIZ003-029>031-180300-  
KAUAI-  
355 PM HST SAT MAY 16 2026  
 
__________________________________________________________________  
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 2-4 2-4  
SOUTH FACING 3-5 3-5 4-6 4-6  
EAST FACING 3-5 3-5 2-4 2-4  
 
   
TONIGHT  
 
WEATHER.....................MOSTLY CLOUDY UNTIL 12 AM, THEN PARTLY  
CLOUDY. SCATTERED SHOWERS.  
LOW TEMPERATURE.............IN THE LOWER 70S.  
WINDS.......................EAST WINDS 10 TO 15 MPH, DIMINISHING TO  
AROUND 5 MPH AFTER MIDNIGHT.  
TIDES...  
HANALEI BAY..............HIGH 2.5 FEET 03:08 PM HST.  
LOW 0.3 FEET 09:56 PM HST.  
HIGH 0.6 FEET 02:14 AM HST.  
NAWILIWILI...............HIGH 2.3 FEET 04:09 PM HST.  
LOW 0.3 FEET 11:18 PM HST.  
HIGH 0.6 FEET 03:15 AM HST.  
   
SUNDAY  
 
WEATHER.....................MOSTLY SUNNY. ISOLATED SHOWERS.  
HIGH TEMPERATURE............IN THE MID 80S.  
WINDS.......................EAST WINDS 10 TO 15 MPH.  
TIDES...  
HANALEI BAY..............LOW -0.4 FEET 07:44 AM HST.  
HIGH 2.5 FEET 03:55 PM HST.  
NAWILIWILI...............LOW -0.5 FEET 09:06 AM HST.  
HIGH 2.4 FEET 04:56 PM HST.  
SUNRISE.....................5:57 AM HST.  
SUNSET......................7:11 PM HST.  
 
 
 
HIZ006-007-009-032>035-180300-  
OAHU-  
355 PM HST SAT MAY 16 2026  
 
__________________________________________________________________  
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 2-4 2-4  
SOUTH FACING 3-5 3-5 4-6 4-6  
EAST FACING 3-5 3-5 2-4 2-4  
 
   
TONIGHT  
 
WEATHER.....................MOSTLY CLOUDY UNTIL 12 AM, THEN PARTLY  
CLOUDY. SCATTERED SHOWERS.  
LOW TEMPERATURE.............IN THE LOWER 70S.  
WINDS.......................EAST WINDS 10 TO 15 MPH, DIMINISHING TO  
AROUND 5 MPH AFTER MIDNIGHT.  
TIDES...  
HONOLULU.................HIGH 2.5 FEET 04:19 PM HST.  
LOW 0.1 FEET 11:35 PM HST.  
HIGH 0.6 FEET 04:00 AM HST.  
WAIANAE..................HIGH 2.3 FEET 04:39 PM HST.  
LOW 0.1 FEET 11:53 PM HST.  
HIGH 0.5 FEET 04:20 AM HST.  
HALEIWA..................HIGH 2.0 FEET 03:17 PM HST.  
LOW 0.1 FEET 09:30 PM HST.  
HIGH 0.5 FEET 02:58 AM HST.  
MOKUOLOE.................HIGH 2.6 FEET 03:16 PM HST.  
LOW 0.9 FEET 09:45 PM HST.  
HIGH 1.1 FEET 01:15 AM HST.  
   
SUNDAY  
 
UV INDEX....................EXTREME.  
WEATHER.....................MOSTLY SUNNY. ISOLATED SHOWERS.  
HIGH TEMPERATURE............IN THE LOWER 80S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
TIDES...  
HONOLULU.................LOW -0.4 FEET 09:26 AM HST.  
HIGH 2.5 FEET 05:06 PM HST.  
WAIANAE..................LOW -0.4 FEET 09:44 AM HST.  
HIGH 2.3 FEET 05:26 PM HST.  
HALEIWA..................LOW -0.3 FEET 07:21 AM HST.  
HIGH 2.0 FEET 04:04 PM HST.  
MOKUOLOE.................LOW -0.8 FEET 08:15 AM HST.  
HIGH 2.7 FEET 04:05 PM HST.  
SUNRISE.....................5:52 AM HST.  
SUNSET......................7:04 PM HST.  
 
 
 
HIZ017-018-045>050-180300-  
MAUI-  
355 PM HST SAT MAY 16 2026  
 
__________________________________________________________________  
TONIGHT SUNDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
NORTH FACING 3-5 3-5 2-4 2-4  
WEST FACING 0-2 0-2 0-2 0-2  
SOUTH FACING 3-5 3-5 4-6 4-6  
EAST FACING 3-5 3-5 2-4 2-4  
 
   
TONIGHT  
 
WEATHER.....................PARTLY CLOUDY. SCATTERED SHOWERS.  
LOW TEMPERATURE.............IN THE MID 70S.  
WINDS.......................EAST WINDS 10 TO 15 MPH.  
TIDES...  
KAHULUI..................LOW 0.8 FEET 09:30 PM HST.  
HIGH 1.3 FEET 01:36 AM HST.  
   
SUNDAY  
 
WEATHER.....................MOSTLY SUNNY. ISOLATED SHOWERS.  
HIGH TEMPERATURE............IN THE MID 80S.  
WINDS.......................EAST WINDS 10 TO 15 MPH.  
TIDES...  
KAHULUI..................LOW -0.8 FEET 08:09 AM HST.  
HIGH 2.8 FEET 03:46 PM HST.  
SUNRISE.....................5:47 AM HST.  
SUNSET......................6:57 PM HST.  
 
 
 
HIZ052>054-180300-  
BIG ISLAND WINDWARD AND SOUTHEAST-  
355 PM HST SAT MAY 16 2026  
 
__________________________________________________________________  
TONIGHT SUNDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
NORTH FACING 1-3 1-3 1-3 1-3  
EAST FACING 3-5 3-5 2-4 2-4  
SOUTH FACING 3-5 3-5 4-6 4-6  
 
   
TONIGHT  
 
WEATHER.....................MOSTLY CLOUDY. NUMEROUS SHOWERS.  
LOW TEMPERATURE.............IN THE LOWER 70S.  
WINDS.......................SOUTHEAST WINDS 5 TO 10 MPH, BECOMING  
WEST AFTER MIDNIGHT.  
TIDES...  
HILO BAY.................HIGH 3.0 FEET 03:30 PM HST.  
LOW 0.5 FEET 10:09 PM HST.  
HIGH 1.3 FEET 02:42 AM HST.  
   
SUNDAY  
 
WEATHER.....................PARTLY SUNNY. SCATTERED SHOWERS.  
HIGH TEMPERATURE............IN THE LOWER 80S.  
WINDS.......................NORTHEAST WINDS 5 TO 10 MPH.  
TIDES...  
HILO BAY.................LOW -0.7 FEET 08:53 AM HST.  
HIGH 3.1 FEET 04:18 PM HST.  
SUNRISE.....................5:44 AM HST.  
SUNSET......................6:50 PM HST.  
 
 
 
HIZ023-026-051-180300-  
BIG ISLAND LEEWARD-  
355 PM HST SAT MAY 16 2026  
 
__________________________________________________________________  
TONIGHT SUNDAY  
 
SHORES SURF SURF  
PM AM AM PM  
__________________________________________________________________  
 
WEST FACING 1-3 1-3 1-3 1-3  
SOUTH FACING 3-5 3-5 4-6 4-6  
 
   
TONIGHT  
 
WEATHER.....................MOSTLY CLOUDY UNTIL 12 AM, THEN PARTLY  
CLOUDY. SCATTERED SHOWERS.  
LOW TEMPERATURE.............IN THE UPPER 60S.  
WINDS.......................NORTHWEST WINDS AROUND 5 MPH IN THE  
EVENING, BECOMING LIGHT AND VARIABLE.  
TIDES...  
KONA.....................HIGH 2.4 FEET 04:08 PM HST.  
LOW 0.3 FEET 10:46 PM HST.  
HIGH 1.1 FEET 03:20 AM HST.  
KAWAIHAE.................HIGH 2.7 FEET 04:16 PM HST.  
LOW 0.0 FEET 11:28 PM HST.  
HIGH 0.8 FEET 04:08 AM HST.  
   
SUNDAY  
 
WEATHER.....................MOSTLY SUNNY. SCATTERED SHOWERS.  
HIGH TEMPERATURE............IN THE UPPER 80S.  
WINDS.......................WEST WINDS AROUND 5 MPH.  
TIDES...  
KONA.....................LOW -0.5 FEET 09:30 AM HST.  
HIGH 2.4 FEET 04:56 PM HST.  
KAWAIHAE.................LOW -0.5 FEET 09:34 AM HST.  
HIGH 2.8 FEET 05:02 PM HST.  
SUNRISE.....................5:48 AM HST.  
SUNSET......................6:54 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  
 
__________________________________________________________________  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab HI Page
Main Text Page