Big Island Leeward Waters Forecast
Big Island Leeward Waters
Forecast for Big Island Leeward Waters
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WATCHES/WARNINGS/ADVISORIES
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HOURLY WEATHER
500 AM HST SAT APR 29 2017
PHZ110>124-180-291600-
BUOY REPORTS
STATION/POSITIONTIMETEMPWINDPRESWAVESWELL
AIRSEADIR/SP/GHT/PERHT/DIR
(UTC)(F)(DEG/KT/KT)(MB)(FT/S)(FT/D)
Buoy 5100114506775350/ 16/ 231015.5R10/107/330
Buoy 5110114506875360/ 17/ 251015.7S11/ 87/150
Buoy 51100NOT AVBL
Buoy 5100214507779120/ 8/ 101011.0R5/ 95/ 90
Buoy 510031450767920/ 17/ 231011.1F10/108/350
Buoy 51004145077140/ 10/ 121011.7R6/ 85/ 70
Barbers Point BuoyNOT AVBL
Waimea Bay Buoy143277N/A9/102/320
Kailua Bay Buoy143478N/A6/ 82/150
Lanai Buoy144579N/A4/153/200
BARBERS PT 2NOT AVBL
PAUWELA MAUI143978N/A5/102/330
HILO144278N/A5/ 82/340
KANEOHE BAY BUOY145578N/A7/ 72/330
HANALEI KAUAI145278N/A9/103/290
Kahului Harbor14487178210/ 4/ 41010.8R
Honolulu Harbor14487079330/ 8/ 111012.1S
Kilo NaluNOT AVBL
Hilo Harbor14486777200/ 3/ 41010.7R
Mokuoloe14366980340/ 19/ 221012.2R
Nawiliwili144868360/ 5/ 111012.1F
WHOTS BUOYNOT AVBL
BUOY 51028NOT AVBL
$$

WIND OBSERVATIONS

Observations listed in HST. HST is UTC - 10 hours.

StationDateTimeDirectionSpeedGust
Upolu AirportMSGMSGMSGMSG
Kamuela AirportMSGMSGMSGMSG
Honokaa29Apr1704:15211
Hakalau29Apr1703:4525146
Puu Mali29Apr1704:0018823
Hilo AP29Apr1704:00169MSG
Pali 229Apr1704:0115248
Kealakomo29Apr1703:4427845
Kapapala29Apr1703:4834437
Nene Cabin29Apr1704:2329736
Lower Kahuku29Apr1704:23013
South Point29Apr1704:0030258
Puho CS29Apr1704:227436
Kona Intl AP29Apr1704:001410MSG
Kaloko-Honokohau29Apr1704:1514238
Kaupulehu29Apr1704:3615058
Puu Waawaa29Apr1704:3715934
Puuanahulu29Apr1704:3715939
Kohala RanchMSGMSGMSGMSG
Puhe CS29Apr1704:242913
Kawaihae29Apr1703:4534325
Kawaihae NOSMSGMSGMSGMSG
Ahumoa29Apr1704:35132810
Waikoloa29Apr1704:359069
Keaumo29Apr1704:3422547
PTA Kipuka Alala29Apr1703:5522635
PTA West29Apr1703:561371012
PTA Keamuku29Apr1703:5016600
PTA Range 1729Apr1703:4910868

SYNOPSIS

APR 28 2017 17:30:00 HST
APR 29 2017 13:30:00 UTC

SYNOPSIS FOR HAWAIIAN COASTAL WATERS:
A front near Oahu will move east slowly before stalling over the central islands today. An upper level low developing north of the state and an associated surface low will then shift over the islands late today, and continue unsettled conditions through early next week.


5 DAY FORECAST


BIG ISLAND LEEWARD WATERS-
APR 28 2017 17:30:00 HST
APR 29 2017 13:30:00 UTC

TODAY
South winds 15 kt. Wind waves 4 ft. Mixed swell northwest 3 ft and south 3 ft. Haze in the morning. Scattered heavy showers and thunderstorms through the day.

TONIGHT
South winds 15 kt west of the Big Island, southeast 10 kt near South Point. Wind waves 3 ft. Northwest swell 4 ft. Scattered showers and thunderstorms.

SUNDAY
West of the Big Island, south winds 20 kt. Near Kawaihae, southwest winds 10 kt veering north in the afternoon. Wind waves 3 ft. Northwest swell 4 ft. Haze. Numerous heavy showers and slight chance of thunderstorms.

SUNDAY NIGHT
Southeast winds 15 kt west of the Big Island, northeast 10 kt near Kawaihae. Wind waves 3 ft. Northwest swell 3 ft. Swell south 3 ft. Haze. Numerous heavy showers and slight chance of thunderstorms.

MONDAY
West of the Big Island, south winds 15 kt. Near Kawaihae, northeast winds 10 kt in the morning becoming variable less than 10 kt. Wind waves 3 ft. Mixed swell northwest 3 ft and south 3 ft. Haze. Heavy showers likely and slight chance of thunderstorms.

MONDAY NIGHT
Winds variable less than 10 kt west of the Big Island, east 15 kt near South Point. Wind waves 3 ft. Mixed swell northwest 3 ft and south 3 ft. Haze. Numerous heavy showers and slight chance of thunderstorms.

TUESDAY
West of the Big Island, northwest winds 10 kt backing southwest in the afternoon, then becoming variable less than 10 kt. Near South Point, east winds 15 kt. Wind waves 3 ft. Mixed swell northwest 3 ft and south 3 ft. Haze. Scattered showers.

WEDNESDAY
West of the Big Island, west winds 10 kt becoming variable less than 10 kt. Near South Point, east winds 15 kt. Wind waves 2 ft or less. Haze. Scattered showers.


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