Pearl harbor
NDBC buoy prhh1
Observed , 40 minutes ago
Challenging
Rest of today
Light N winds at 7 kn gusting to 14 kn, easing. Air 83°F. Rest of Today: East Northeast Winds To 20 Knots.
It tells you it is rough now. The app tells you before it gets rough, with alerts at the wind and wave limits you set.
Get Buoycast for iPhoneWind
Speed
7kn
Gust
14kn
Direction
10° N
Trend
Easing
Last 11 hours2.9 to 15 kn
Air temp
83°F
Last 11 hours80 to 84°F
Pressure
1012mbar
Tendency
Easing
3 hour change
-2.3 mbar
Last 11 hours1012 to 1015 mbar
Zone forecast
Rest of Today
East Northeast Winds To 20 Knots. Seas 5 To 6 Feet. Wave Detail: East 5 Feet At 6 Seconds.
Tonight
Northeast Winds To 20 Knots. Seas 5 To 7 Feet. Wave Detail: East 6 Feet At 6 Seconds. Isolated Showers.
Thursday
Northeast Winds 20 To 25 Knots. Seas 5 To 8 Feet. Wave Detail: East Northeast 7 Feet At 7 Seconds. Isolated Showers In The Morning, Then Scattered Showers In The Afternoon.
Synopsis
Surface high pressure far north of the state will maintain moderate to locally strong trades through the period.
NWS zone Oahu Leeward Waters
Last 24 hours
Every 3 hours, over the last 12 hours. Pressure 1,012 to 1,015 mbar over the same window.
4 stations within 30 NM
These are your in one place. Save the ones you run and Buoycast opens on them.
Get Buoycast for iPhoneCommon questions
How often does buoy prhh1 report?
Wind, temperature and pressure update about every 10 minutes.
Can I be notified when conditions change at buoy prhh1?
Buoycast Pro lets you set your own limits on wind, waves or pressure and sends a threshold notification when this buoy crosses them.
Does this page show NOAA warnings for this area?
Watches, warnings, and advisories for Oahu Leeward Waters appear alongside the conditions, here and in the app. Pro also pushes NOAA watches, warnings, and advisories when they are issued.
Can I see the forecast against what buoy prhh1 measured?
This page shows measurements only. Buoycast Pro charts the NOAA forecast against them so you can see where the two diverge.
Can I keep buoy prhh1 for next time?
Save it as a favorite and Buoycast opens on the buoys you run.
What this buoy measures
This buoy is not reporting waves or water temperature. Conditions above come from the sensors it does carry, and the forecast, tides and sun times on this page are regional rather than measured at the buoy.
Station prhh1
21°22'01" N 157°57'50" W · owned and maintained by NOAA NOS PORTS
Measured on the water by 1,000+ NOAA buoys. Observations from the National Data Buoy Center, forecasts and advisories from the National Weather Service. Not for navigation.