Alenuihaha Channel Forecast
Alenuihaha Channel
Forecast for Alenuihaha Channel
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WATCHES/WARNINGS/ADVISORIES
PHZ121 Watches/Warnings/Advisories RSS feed

Gale Warning for Alenuihaha Channel until 2017-10-20T04:00:00

WHHW70 PHFO 181342
MWWHFO

URGENT - MARINE WEATHER MESSAGE
NATIONAL WEATHER SERVICE HONOLULU HI
342 AM HST WED OCT 18 2017


PHZ120-121-190245-
/O.EXT.PHFO.GL.W.0005.000000T0000Z-171020T0400Z/
PAILOLO CHANNEL-ALENUIHAHA CHANNEL-
342 AM HST WED OCT 18 2017

...GALE WARNING NOW IN EFFECT UNTIL 6 PM HST THURSDAY...

* WINDS AND SEAS...NORTHEAST WINDS 25 TO 35 KT. SEAS 8 TO 13
FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

OPERATING A VESSEL IN VERY STRONG WINDS AND ELEVATED ROUGH SEAS
ASSOCIATED WITH GALE CONDITIONS REQUIRES EXPERIENCE AND PROPERLY
EQUIPPED VESSELS.

&&

$$



HOURLY WEATHER
600 AM HST WED OCT 18 2017
PHZ110>124-180-181700-
BUOY REPORTS
STATION/POSITIONTIMETEMPWINDPRESWAVESWELL
AIRSEADIR/SP/GHT/PERHT/DIR
(UTC)(F)(DEG/KT/KT)(MB)(FT/S)(FT/D)
Buoy 510011610788160/ 21/ 271020.7
Buoy 511011550788060/ 19/ 231020.6R10/ 97/100
Buoy 51100NOT AVBL
Buoy 510021610798060/ 23/ 271014.0
Buoy 510031550808150/ 21/ 251014.9R10/ 9
Buoy 510041610788070/ 19/ 251015.0
WAIMEA BAY#160278N/A7/ 82/360
MOKAPU POINT#160480N/A9/ 92/ 50
LANAI#NOT AVBL
BARBERS PT 2#NOT AVBL
PAUWELA#NOT AVBL
HILO#155780N/A8/ 82/340
KANEOHE BAY#NOT AVBL
KANEOHE BAY 2#NOT AVBL
HANALEI#155281N/A10/ 82/ 60
Kahului Harbor1600777850/ 12/ 161017.8
Honolulu Harbor1600778070/ 3/ 61018.2
PEARL HARBOR#160080N/A3/132/160
Kilo NaluNOT AVBL
Hilo Harbor16007377290/ 9/ 111017.8
Mokuoloe1536787980/ 14/ 191018.2R
Nawiliwili16007750/ 14/ 211018.4
WHOTS BUOYNOT AVBL
BUOY 51028NOT AVBL
$$

WIND OBSERVATIONS

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

StationDateTimeDirectionSpeedGust
Kaneloa18Oct1705:531001330
Honokanaia18Oct1705:5361725
Kahului AP18Oct1706:00510MSG
Kahului HarborMSGMSGMSGMSG
Hana18Oct1705:4565812
HaleakalaMSGMSGMSGMsg
Kula 118Oct1705:488037
Kaupo GapMSGMSGMSGMSG
Maalaea BayMSGMSGMSGMSG
Kapalua-W Maui18Oct1706:0031220
LipoaMSGMSGMSGMSG
Upolu AirportMSGMSGMSGMSG
Kamuela AirportMSGMSGMSGMSG
Honokaa18Oct1706:15211
Hakalau18Oct1705:4531127
Puu Mali18Oct1706:00892134
Hilo AP18Oct1706:00337MSG
Pali 218Oct1706:011852131
Kealakomo18Oct1705:443602130
Kapapala18Oct1705:48334510
Nene CabinMSGMSGMSGMSG
Lower KahukuMSGMSGMSGMSG
South Point18Oct1706:00336915
Puho CSMSGMSGMSGMSG
Kona Intl AP18Oct1706:0068MSG
Kaloko-Honokohau18Oct1706:154057
Kaupulehu18Oct1705:36120710
Puu Waawaa18Oct1705:3713538
Puuanahulu18Oct1705:3744718
Kohala RanchMSGMSGMSGMSG
Puhe CSMSGMSGMSGMSG
Kawaihae18Oct1705:45110819
Kawaihae NOSMSGMSGMSGMSG
Ahumoa18Oct1705:3512236
Waikoloa18Oct1705:35781628
Keaumo18Oct1705:343401021
PTA Kipuka Alala18Oct1705:5533737
PTA West18Oct1705:561391425
PTA Keamuku18Oct1705:50831631
PTA Range 1718Oct1705:493021624

SYNOPSIS

OCT 17 2017 17:41:00 HST
OCT 18 2017 13:41:00 UTC

Synopsis for Hawaiian coastal waters:
Strong high pressure will remain north of the waters through Thursday, then weaken and shift eastward over the upcoming weekend as a front approaches from the northwest.


5 DAY FORECAST


Alenuihaha Channel-
OCT 17 2017 17:41:00 HST
OCT 18 2017 13:41:00 UTC

Headlines
GALE WARNING IN EFFECT THROUGH THURSDAY AFTERNOON

TODAY
East gales to 35 knots. Wind waves 12 feet. Isolated showers in the morning. Scattered showers in the afternoon.

TONIGHT
East gales to 35 knots. Wind waves 12 feet. Isolated showers.

THURSDAY
Northeast gales to 35 knots. Wind waves 12 feet. North swell 3 feet in the afternoon. Isolated showers in the morning. Scattered showers in the afternoon.

THURSDAY NIGHT
East winds to 30 knots. Wind waves 10 feet. North swell 4 feet. Isolated showers.

FRIDAY
East winds to 30 knots. Wind waves 10 feet. North swell 6 feet. Isolated showers in the morning. Scattered showers in the afternoon.

FRIDAY NIGHT
Northeast winds to 30 knots. Wind waves 9 feet. North swell 5 feet. Isolated showers.

SATURDAY
East winds to 25 knots easing to 15 knots after midnight. Wind waves 7 to 8 feet. Northwest swell 4 feet. Isolated showers.

SUNDAY
Northeast winds 10 knots. Wind waves 4 feet. Northwest swell 5 to 7 feet. Haze. Scattered showers.


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