941
FZHW52 PHFO 240117
SRFHFO
SURF ZONE FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
317 PM HST SAT AUG 23 2025
DISCUSSION
SMALL OVERLAPPING MEDIUM AND LONG PERIOD SOUTH SWELLS WILL CONTINUE
THIS AFTERNOON AND SLOWLY FADE INTO BACKGROUND LEVELS BY SUNDAY.
SURF HEIGHTS WILL CONTINUE TO DECLINE INTO MONDAY. ANOTHER SERIES
OF SMALL LONG PERIOD SOUTH SWELLS WILL ARRIVE BY TUESDAY,
BOOSTING SOUTH SHORE SURF HEIGHTS THROUGH FRIDAY.
SURF ALONG NORTH AND WEST FACING SHORES WILL REMAIN NEARLY FLAT
FOR THE NEXT FEW DAYS, WHILE SMALL TRADE WIND DRIVEN WAVE CHOP
WILL LINGER FOR EAST SHORES.
HIZ003-029>031-250230-
KAUAI-
317 PM HST SAT AUG 23 2025
__________________________________________________________________
TONIGHT SUNDAY
SHORES SURF SURF
PM AM AM PM
__________________________________________________________________
NORTH FACING 0-2 0-2 0-2 0-2
WEST FACING 1-3 1-3 0-2 0-2
SOUTH FACING 2-4 2-4 1-3 1-3
EAST FACING 1-3 1-3 1-3 1-3
TONIGHT
WEATHER.....................MOSTLY CLEAR. ISOLATED SHOWERS.
LOW TEMPERATURE.............IN THE MID 70S.
WINDS.......................EAST WINDS AROUND 10 MPH.
TIDES...
HANALEI BAY..............HIGH 2.2 FEET 03:11 PM HST.
LOW 0.3 FEET 09:15 PM HST.
HIGH 1.4 FEET 03:17 AM HST.
NAWILIWILI...............HIGH 2.1 FEET 04:12 PM HST.
LOW 0.4 FEET 10:37 PM HST.
HIGH 1.3 FEET 04:18 AM HST.
SUNDAY
WEATHER.....................MOSTLY SUNNY. ISOLATED SHOWERS.
HIGH TEMPERATURE............IN THE UPPER 80S.
WINDS.......................EAST WINDS AROUND 10 MPH.
TIDES...
HANALEI BAY..............LOW 0.2 FEET 08:29 AM HST.
HIGH 2.0 FEET 03:36 PM HST.
NAWILIWILI...............LOW 0.2 FEET 09:51 AM HST.
HIGH 1.9 FEET 04:37 PM HST.
SUNRISE.....................6:18 AM HST.
SUNSET......................7:02 PM HST.
HIZ006-007-009-032>035-250230-
OAHU-
317 PM HST SAT AUG 23 2025
__________________________________________________________________
TONIGHT SUNDAY
SHORES SURF SURF
PM AM AM PM
__________________________________________________________________
NORTH FACING 0-2 0-2 0-2 0-2
WEST FACING 1-3 1-3 0-2 0-2
SOUTH FACING 2-4 2-4 1-3 1-3
EAST FACING 1-3 1-3 1-3 1-3
TONIGHT
WEATHER.....................MOSTLY CLEAR. ISOLATED SHOWERS.
LOW TEMPERATURE.............IN THE MID 70S.
WINDS.......................EAST WINDS 10 TO 15 MPH.
TIDES...
HONOLULU.................HIGH 2.2 FEET 04:24 PM HST.
LOW 0.2 FEET 11:04 PM HST.
HIGH 1.3 FEET 04:47 AM HST.
WAIANAE..................HIGH 2.0 FEET 04:44 PM HST.
LOW 0.2 FEET 11:22 PM HST.
HIGH 1.2 FEET 05:07 AM HST.
HALEIWA..................HIGH 1.7 FEET 03:22 PM HST.
LOW 0.2 FEET 08:59 PM HST.
HIGH 1.1 FEET 03:45 AM HST.
MOKUOLOE.................HIGH 2.4 FEET 03:13 PM HST.
LOW 0.7 FEET 09:29 PM HST.
HIGH 1.6 FEET 02:52 AM HST.
SUNDAY
UV INDEX....................VERY HIGH.
WEATHER.....................MOSTLY SUNNY. ISOLATED SHOWERS.
HIGH TEMPERATURE............IN THE MID 80S.
WINDS.......................EAST WINDS AROUND 15 MPH.
TIDES...
HONOLULU.................LOW 0.3 FEET 10:21 AM HST.
HIGH 2.0 FEET 04:53 PM HST.
WAIANAE..................LOW 0.3 FEET 10:39 AM HST.
HIGH 1.9 FEET 05:13 PM HST.
HALEIWA..................LOW 0.2 FEET 08:16 AM HST.
HIGH 1.6 FEET 03:51 PM HST.
MOKUOLOE.................LOW 0.2 FEET 08:49 AM HST.
HIGH 2.3 FEET 03:31 PM HST.
SUNRISE.....................6:13 AM HST.
SUNSET......................6:55 PM HST.
HIZ017-018-045>050-250230-
MAUI-
317 PM HST SAT AUG 23 2025
__________________________________________________________________
TONIGHT SUNDAY
SHORES SURF SURF
PM AM AM PM
__________________________________________________________________
NORTH FACING 0-2 0-2 0-2 0-2
WEST FACING 1-3 1-3 0-2 0-2
SOUTH FACING 2-4 2-4 1-3 1-3
EAST FACING 1-3 1-3 1-3 1-3
TONIGHT
WEATHER.....................MOSTLY CLEAR. ISOLATED SHOWERS.
LOW TEMPERATURE.............IN THE LOWER 70S.
WINDS.......................EAST WINDS 10 TO 15 MPH.
TIDES...
KAHULUI..................HIGH 2.7 FEET 03:03 PM HST.
LOW 0.6 FEET 09:23 PM HST.
HIGH 1.8 FEET 02:48 AM HST.
SUNDAY
WEATHER.....................SUNNY. ISOLATED SHOWERS.
HIGH TEMPERATURE............IN THE MID 80S.
WINDS.......................EAST WINDS 10 TO 15 MPH.
TIDES...
KAHULUI..................LOW 0.1 FEET 08:45 AM HST.
HIGH 2.6 FEET 03:24 PM HST.
SUNRISE.....................6:07 AM HST.
SUNSET......................6:49 PM HST.
HIZ052>054-250230-
BIG ISLAND WINDWARD AND SOUTHEAST-
317 PM HST SAT AUG 23 2025
__________________________________________________________________
TONIGHT SUNDAY
SHORES SURF SURF
PM AM AM PM
__________________________________________________________________
NORTH FACING 0-2 0-2 0-2 0-2
EAST FACING 1-3 1-3 1-3 1-3
SOUTH FACING 2-4 2-4 1-3 1-3
TONIGHT
WEATHER.....................PARTLY CLOUDY. ISOLATED SHOWERS.
LOW TEMPERATURE.............AROUND 70.
WINDS.......................SOUTHEAST WINDS 5 TO 10 MPH.
TIDES...
HILO BAY.................HIGH 2.8 FEET 03:36 PM HST.
LOW 0.4 FEET 10:01 PM HST.
HIGH 1.9 FEET 03:36 AM HST.
SUNDAY
WEATHER.....................MOSTLY SUNNY. SCATTERED SHOWERS.
HIGH TEMPERATURE............IN THE MID 80S.
WINDS.......................EAST WINDS AROUND 10 MPH.
TIDES...
HILO BAY.................LOW 0.1 FEET 09:29 AM HST.
HIGH 2.6 FEET 04:02 PM HST.
SUNRISE.....................6:03 AM HST.
SUNSET......................6:42 PM HST.
HIZ023-026-051-250230-
BIG ISLAND LEEWARD-
317 PM HST SAT AUG 23 2025
__________________________________________________________________
TONIGHT SUNDAY
SHORES SURF SURF
PM AM AM PM
__________________________________________________________________
WEST FACING 1-3 1-3 0-2 0-2
SOUTH FACING 2-4 2-4 1-3 1-3
TONIGHT
WEATHER.....................MOSTLY SUNNY UNTIL 6 PM, THEN MOSTLY
CLOUDY UNTIL 12 AM, THEN MOSTLY CLEAR.
HAZY. ISOLATED SHOWERS.
LOW TEMPERATURE.............IN THE LOWER 70S.
WINDS.......................WEST WINDS AROUND 5 MPH, BECOMING
NORTHEAST IN THE EVENING, THEN BECOMING
LIGHT AND VARIABLE AFTER MIDNIGHT.
TIDES...
KONA.....................HIGH 2.2 FEET 04:14 PM HST.
LOW 0.3 FEET 10:38 PM HST.
HIGH 1.5 FEET 04:14 AM HST.
KAWAIHAE.................HIGH 2.5 FEET 04:26 PM HST.
LOW 0.2 FEET 11:06 PM HST.
HIGH 1.5 FEET 04:49 AM HST.
SUNDAY
WEATHER.....................SUNNY UNTIL 12 PM, THEN MOSTLY CLOUDY.
HAZY. SCATTERED SHOWERS.
HIGH TEMPERATURE............IN THE MID 80S.
WINDS.......................WEST WINDS AROUND 5 MPH.
TIDES...
KONA.....................LOW 0.1 FEET 10:06 AM HST.
HIGH 2.1 FEET 04:40 PM HST.
KAWAIHAE.................LOW 0.2 FEET 10:22 AM HST.
HIGH 2.3 FEET 04:54 PM HST.
SUNRISE.....................6:07 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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