407
FZHW52 PHFO 041857
SRFHFO
SURF ZONE FORECAST FOR HAWAII
NATIONAL WEATHER SERVICE HONOLULU HI
857 AM HST MON MAY 4 2026
DISCUSSION
A MODERATE NORTHWEST SWELL ARRIVING ON THE OFFSHORE BUOYS THIS MORNING
WILL BUILD TODAY AND PRODUCE SURF ABOVE SEASONAL AVERAGE DURING THE
PEAK TONIGHT AND EARLY TUESDAY. THIS SWELL WILL SLOWLY DECLINE LATE
TUESDAY AND WEDNESDAY. A LARGER NORTHWEST SWELL COULD PRODUCE SURF
NEAR THE HIGH SURF ADVISORY LEVEL THURSDAY, THEN LOWER FRIDAY INTO
NEXT WEEKEND.
A SOUTH-SOUTHWEST SWELL WILL GRADUALLY DECREASE TODAY AND
TUESDAY, WITH SMALL PULSES KEEPING SURF FROM GOING FLAT FOR THE
LATER HALF OF THE WEEK.
TRADE WIND SWELL WILL LOWER BELOW SEASONAL AVERAGE TODAY AND WILL
REMAIN SMALL THROUGH THE REMAINDER OF THE WEEK.
HIZ003-029>031-052000-
KAUAI-
857 AM HST MON MAY 4 2026
__________________________________________________________________
TODAY TUESDAY
SHORES SURF SURF
AM PM AM PM
__________________________________________________________________
NORTH FACING 3-5 5-7 4-6 4-6
WEST FACING 2-4 4-6 3-5 3-5
SOUTH FACING 4-6 3-5 1-3 1-3
EAST FACING 2-4 2-4 2-4 1-3
REST OF TODAY
WEATHER.....................PARTLY SUNNY. SCATTERED SHOWERS.
HIGH TEMPERATURE............IN THE LOWER 80S.
WINDS.......................NORTHEAST WINDS 10 TO 15 MPH.
TIDES...
HANALEI BAY..............LOW -0.2 FEET 08:36 AM HST.
HIGH 1.9 FEET 04:57 PM HST.
NAWILIWILI...............LOW -0.2 FEET 09:58 AM HST.
HIGH 1.8 FEET 05:58 PM HST.
SUNRISE.....................6:03 AM HST.
SUNSET......................7:05 PM HST.
TONIGHT
WEATHER.....................MOSTLY CLOUDY UNTIL 2 AM, THEN PARTLY
CLOUDY. SCATTERED SHOWERS.
LOW TEMPERATURE.............IN THE UPPER 60S.
WINDS.......................EAST WINDS 5 TO 10 MPH.
TIDES...
HANALEI BAY..............LOW 0.3 FEET 12:19 AM HST.
HIGH 0.5 FEET 03:17 AM HST.
NAWILIWILI...............LOW 0.4 FEET 01:41 AM HST.
HIGH 0.4 FEET 04:18 AM HST.
TUESDAY
WEATHER.....................PARTLY SUNNY. SCATTERED SHOWERS.
HIGH TEMPERATURE............IN THE LOWER 80S.
WINDS.......................NORTH WINDS AROUND 5 MPH.
TIDES...
HANALEI BAY..............LOW -0.1 FEET 09:05 AM HST.
HIGH 1.8 FEET 05:41 PM HST.
NAWILIWILI...............LOW -0.1 FEET 10:27 AM HST.
SUNRISE.....................6:03 AM HST.
SUNSET......................7:05 PM HST.
HIZ006-007-009-032>035-052000-
OAHU-
857 AM HST MON MAY 4 2026
__________________________________________________________________
TODAY TUESDAY
SHORES SURF SURF
AM PM AM PM
__________________________________________________________________
NORTH FACING 3-5 4-6 4-6 4-6
WEST FACING 2-4 3-5 3-5 3-5
SOUTH FACING 4-6 3-5 1-3 1-3
EAST FACING 2-4 2-4 2-4 1-3
REST OF TODAY
UV INDEX....................VERY HIGH.
WEATHER.....................PARTLY SUNNY. SCATTERED SHOWERS.
HIGH TEMPERATURE............AROUND 80.
WINDS.......................EAST WINDS AROUND 15 MPH.
TIDES...
HONOLULU.................LOW -0.1 FEET 10:18 AM HST.
WAIANAE..................LOW -0.1 FEET 10:36 AM HST.
HALEIWA..................LOW -0.1 FEET 08:13 AM HST.
HIGH 1.5 FEET 05:08 PM HST.
MOKUOLOE.................LOW -0.4 FEET 08:59 AM HST.
HIGH 2.0 FEET 05:00 PM HST.
SUNRISE.....................5:59 AM HST.
SUNSET......................6:58 PM HST.
TONIGHT
WEATHER.....................MOSTLY CLOUDY. SCATTERED SHOWERS.
LOW TEMPERATURE.............IN THE LOWER 70S.
WINDS.......................EAST WINDS 5 TO 10 MPH.
TIDES...
HONOLULU.................HIGH 1.9 FEET 06:10 PM HST.
LOW 0.2 FEET 01:45 AM HST.
HIGH 0.4 FEET 05:31 AM HST.
WAIANAE..................HIGH 1.7 FEET 06:30 PM HST.
LOW 0.2 FEET 02:03 AM HST.
HIGH 0.4 FEET 05:51 AM HST.
HALEIWA..................LOW 0.2 FEET 11:40 PM HST.
HIGH 0.3 FEET 04:29 AM HST.
TUESDAY
UV INDEX....................VERY HIGH.
WEATHER.....................PARTLY SUNNY. SCATTERED SHOWERS.
HIGH TEMPERATURE............IN THE LOWER 80S.
WINDS.......................SOUTHEAST WINDS AROUND 5 MPH.
TIDES...
HONOLULU.................LOW 0.0 FEET 10:47 AM HST.
WAIANAE..................LOW 0.0 FEET 11:05 AM HST.
HALEIWA..................LOW 0.0 FEET 08:42 AM HST.
HIGH 1.4 FEET 05:51 PM HST.
MOKUOLOE.................LOW -0.3 FEET 09:28 AM HST.
HIGH 1.9 FEET 05:48 PM HST.
SUNRISE.....................5:58 AM HST.
SUNSET......................6:59 PM HST.
HIZ017-018-045>050-052000-
MAUI-
857 AM HST MON MAY 4 2026
__________________________________________________________________
TODAY TUESDAY
SHORES SURF SURF
AM PM AM PM
__________________________________________________________________
NORTH FACING 2-4 3-5 3-5 3-5
WEST FACING 1-3 1-3 1-3 1-3
SOUTH FACING 4-6 3-5 1-3 1-3
EAST FACING 2-4 2-4 2-4 1-3
REST OF TODAY
WEATHER.....................PARTLY SUNNY. SCATTERED SHOWERS.
HIGH TEMPERATURE............IN THE LOWER 80S.
WINDS.......................EAST WINDS 10 TO 15 MPH.
TIDES...
KAHULUI..................LOW -0.3 FEET 08:57 AM HST.
HIGH 2.2 FEET 04:40 PM HST.
SUNRISE.....................5:53 AM HST.
SUNSET......................6:52 PM HST.
TONIGHT
WEATHER.....................MOSTLY CLOUDY. SCATTERED SHOWERS.
LOW TEMPERATURE.............IN THE LOWER 70S.
WINDS.......................EAST WINDS AROUND 10 MPH.
TIDES...
KAHULUI..................LOW 0.9 FEET 11:28 PM HST.
HIGH 1.1 FEET 02:38 AM HST.
TUESDAY
WEATHER.....................PARTLY SUNNY. SCATTERED SHOWERS.
HIGH TEMPERATURE............IN THE LOWER 80S.
WINDS.......................EAST WINDS AROUND 10 MPH.
TIDES...
KAHULUI..................LOW -0.2 FEET 09:26 AM HST.
HIGH 2.1 FEET 05:24 PM HST.
SUNRISE.....................5:53 AM HST.
SUNSET......................6:52 PM HST.
HIZ052>054-052000-
BIG ISLAND WINDWARD AND SOUTHEAST-
857 AM HST MON MAY 4 2026
__________________________________________________________________
TODAY TUESDAY
SHORES SURF SURF
AM PM AM PM
__________________________________________________________________
NORTH FACING 1-3 1-3 1-3 1-3
EAST FACING 3-5 3-5 3-5 1-3
SOUTH FACING 3-5 2-4 2-4 2-4
REST OF TODAY
WEATHER.....................MOSTLY CLOUDY UNTIL 10 AM, THEN MOSTLY
SUNNY. NUMEROUS SHOWERS.
HIGH TEMPERATURE............AROUND 80.
WINDS.......................NORTHEAST WINDS 5 TO 10 MPH.
TIDES...
HILO BAY.................LOW -0.3 FEET 09:44 AM HST.
HIGH 2.3 FEET 05:19 PM HST.
SUNRISE.....................5:49 AM HST.
SUNSET......................6:45 PM HST.
TONIGHT
WEATHER.....................MOSTLY CLOUDY. SCATTERED SHOWERS.
LOW TEMPERATURE.............AROUND 70.
WINDS.......................EAST WINDS 5 TO 10 MPH.
TIDES...
HILO BAY.................LOW 0.7 FEET 12:12 AM HST.
HIGH 1.0 FEET 03:56 AM HST.
TUESDAY
WEATHER.....................PARTLY SUNNY. SCATTERED SHOWERS.
HIGH TEMPERATURE............IN THE LOWER 80S.
WINDS.......................EAST WINDS AROUND 5 MPH.
TIDES...
HILO BAY.................LOW -0.1 FEET 10:15 AM HST.
SUNRISE.....................5:49 AM HST.
SUNSET......................6:45 PM HST.
HIZ023-026-051-052000-
BIG ISLAND LEEWARD-
857 AM HST MON MAY 4 2026
__________________________________________________________________
TODAY TUESDAY
SHORES SURF SURF
AM PM AM PM
__________________________________________________________________
WEST FACING 1-3 1-3 1-3 1-3
SOUTH FACING 3-5 2-4 1-3 1-3
REST OF TODAY
WEATHER.....................PARTLY SUNNY. SCATTERED SHOWERS.
HIGH TEMPERATURE............IN THE LOWER 80S.
WINDS.......................SOUTHWEST WINDS AROUND 5 MPH.
TIDES...
KONA.....................LOW -0.2 FEET 10:21 AM HST.
HIGH 1.9 FEET 05:57 PM HST.
KAWAIHAE.................LOW -0.1 FEET 10:28 AM HST.
SUNRISE.....................5:53 AM HST.
SUNSET......................6:49 PM HST.
TONIGHT
WEATHER.....................MOSTLY CLOUDY. ISOLATED SHOWERS.
LOW TEMPERATURE.............AROUND 70.
WINDS.......................NORTH WINDS AROUND 5 MPH IN THE
EVENING, BECOMING LIGHT AND VARIABLE.
TIDES...
KONA.....................LOW 0.5 FEET 12:49 AM HST.
HIGH 0.8 FEET 04:34 AM HST.
KAWAIHAE.................HIGH 2.2 FEET 06:03 PM HST.
LOW 0.2 FEET 01:31 AM HST.
HIGH 0.5 FEET 05:40 AM HST.
TUESDAY
WEATHER.....................PARTLY SUNNY. ISOLATED SHOWERS.
HIGH TEMPERATURE............IN THE MID 80S.
WINDS.......................WEST WINDS AROUND 5 MPH.
TIDES...
KONA.....................LOW -0.1 FEET 10:52 AM HST.
KAWAIHAE.................LOW 0.0 FEET 10:59 AM HST.
SUNRISE.....................5:53 AM HST.
SUNSET......................6:49 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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