Barbers point
NDBC buoy 51212
Observed , 1 hour ago
Challenging
Rest of today
Small chop seas at 3 ft with 13 second dominant period from the S. Water 82°F, air 86°F. Next high tide at 2:34 PM (2 ft). 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 iPhoneWaves
3ft
Period
13 s
Direction
180° S
Last 11 hours2.6 to 3.3 ft
Air temp
86°F
80 to 86°F today
Water temp
82°F
82 to 82°F today
Tides
Next high
2:34 PM
1.9 ft
Then low
9:08 PM
0.2 ft
Predicted, Waianae0.2 to 1.9 ft
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 9 hours. Air 80 to 86°F 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 51212 report?
temperature update about every 10 minutes. Wave height and period update about every 30 minutes.
Can I be notified when conditions change at buoy 51212?
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 51212 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 51212 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 wind or barometric pressure. 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 51212
21°19'23" N 158°08'56" W · owned and maintained by Pacific Islands Ocean Observing System
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.