Skip Navigation Linkweather.gov 
NOAA logo-Select to go to the NOAA homepage National Weather Service Forecast Office   NWS logo-Select to go to the NWS homepage
Honolulu, Hawai`i

Local forecast by
"City, St" or Zip Code
  
   RSS FeedsRSS Feeds
Current Hazards
   Hawai`i
   Tropical Cyclones
   Tsunami
   National
Current Conditions
   Observations
   Radar
   Satellite
   Hydrology
   River & Lake AHPS
   Analyses/Forecasts
Forecasts
   Activity Planner
   Hawai`i
   Marine
   Aviation
   Fire Weather
   Local Graphics
   National Graphics
   Model Output
Climate
   Local
   National
   More...
Weather Safety
   Weather Radio
   Weather & Safety
   Tsunami Information
   Event Summaries
   Skywarn Spotters
   Weather in Hawaii
   Turn Around,
      Don't Drown

   StormReady
   TsunamiReady
   EMWIN
About Us
   Our Mission
   Our Office
   Our Products
   News Items
   Hawaii RSS FeedsHI RSS Feeds
   Widgets
Contact Us
   Webmaster
   FAQ
Pacific Region Links
   Regional HQ
   Central Pacific
      Hurricane Center

   WFO Guam
   WSO Pago Pago
   Pacific Tsunami
      Warning Center

   International
      Tsunami
      Information
      Center

   Pacific ENSO
      Application
      Center


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services
Follow the National Weather Service on Facebook
NWS on Facebook
Follow the National Weather Service on Twitter
NWS on Twitter
Weath
er-Ready Nation
Weather-Ready Nation

NOAA > NWS > WFO HFO Home Page >Oahu Leeward Waters
Forecast for Oahu Leeward Waters
Graphical depiction of zones
Refresh or reload to see the latest information.
divider
WATCHES/WARNINGS/ADVISORIES
PHZ115 Watches/Warnings/Advisories RSS feed

No watches/warnings/advisories are in effect.



HOURLY WEATHER
500 PM HST TUE APR 21 2015
(0300 UTC APR 22 2015)
BUOY REPORTS
STATION/POSITIONTIMETEMPWINDPRESWAVESWELL
AIRSEADIR/SP/GHT/PERHT/DIR
(UTC)(F)(DEG/KT/KT)(MB)(FT/S)(FT/D)
Buoy 51001NOT AVBL
Buoy 5110103007574120/ 16/ 191015.1F8/ 95/100
Buoy 5110003007575130/ 14/ 171016.3F
Buoy 510020300777980/ 17/ 211013.2R10/ 97/100
Buoy 5100303007879110/ 16/ 191014.0R9/ 97
Buoy 510040151767770/ 16/ 191014.0R10/ 98/ 90
Barbers Point BuoyNOT AVBL
Waimea Bay Buoy030077N/A5/ 9
Kailua Bay Buoy030076N/A8/ 82/ 50
Lanai Buoy030078N/A4/ 82/210
BARBERS PT 2030078N/A6/155/200
PAUWELA MAUI030076N/A10/ 8
HILO030078N/A9/ 93/360
KANEOHE BAY BUOY030075N/A7/ 72/340
HANALEI KAUAI030077N/A8/133/320
Kahului Harbor0300787770/ 12/ 191014.1R
Honolulu Harbor03007878110/ 6/ 121015.7R
Kilo NaluNOT AVBL
Hilo Harbor03008277130/ 7/ 101016.3R
Mokuoloe0300777690/ 12/ 161016.3S
Nawiliwili0300757780/ 17/ 201015.8R
WHOTS BUOYNOT AVBL
BUOY 51028NOT AVBL

WIND OBSERVATIONS

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

StationDateTimeDirectionSpeedGust
Kahuku21Apr1517:0080816
Kahuku Trng21Apr1516:59111921
Kii21Apr1516:45901218
Oahu Forest NWR21Apr1516:36300
Kaneohe MCBH21Apr1517:00701017
Bellows21Apr1517:00641720
Honolulu AP21Apr1517:007013MSG
Honouliuli FWS21Apr1516:4171712
Waiawa FWS21Apr1516:4176716
Schofield BrksMSG95MSGMSG
Schofield SouthMSGMSGMSGMSG
Wheeler AAF21Apr1516:30761020
Kalaeloa21Apr1517:00908MSG
Palehua21Apr1516:3682814
Waianae Valley21Apr1516:3766514
Waianae HarborMSGMSGMSGMSG
Makua Range21Apr1516:5828137
Kuaokala21Apr1516:36304615

SYNOPSIS

APR 21 2015 15:43:00 HST
APR 22 2015 01:43:00 UTC

SYNOPSIS FOR HAWAIIAN COASTAL WATERS:
A strong high pressure area northeast of the islands will slowly weaken through the weekend. A slowly approaching trough west of the area will near Kauai on Sunday.


5 DAY FORECAST


OAHU LEEWARD WATERS-
APR 21 2015 15:43:00 HST
APR 22 2015 01:43:00 UTC

TONIGHT
Southeast winds 15 kt. Wind waves 5 ft. Mixed swell northwest 3 ft and south 3 ft. Isolated showers through the night.

WEDNESDAY
Southeast winds 15 kt. Wind waves 5 ft. Swell south 3 ft. Isolated showers in the morning.

WEDNESDAY NIGHT
Southeast winds 15 kt. Wind waves 4 ft. Swell south 3 ft. Haze through the night. Isolated showers after midnight.

THURSDAY
Southeast winds 10 kt. Wind waves 3 ft. Swell south 3 ft. Haze through the day. Isolated showers in the afternoon.

THURSDAY NIGHT
East winds 10 kt. Wind waves 3 ft. Haze. Isolated showers.

FRIDAY
Southeast winds 10 kt. Wind waves 3 ft. Northwest swell 3 ft early in the afternoon. Haze. Isolated showers.

FRIDAY NIGHT
East winds 10 kt. Wind waves 2 ft or less. Northwest swell 3 ft. Haze. Isolated showers.

SATURDAY
Southeast winds 10 kt. Wind waves 2 ft or less. Haze. Isolated showers.

SUNDAY
East winds 10 kt. Wind waves 2 ft or less. Northwest swell 3 to 4 ft. Haze.


Click for the State Forecast Discussion
Click for the Satellite Interpretation Message