North equatorial one-
NDBC buoy 41040
Observed , 49 minutes ago
Challenging
Moderate E winds at 14 kn gusting to 17 kn. Rough seas at 5 ft with 6 second dominant period from the E. Water 84°F, air 83°F.
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
14kn
Gust
17kn
Direction
80° E
Trend
Steady
Last 11 hours12 to 16 kn
Waves
4.6ft
Period
6 s
Direction
94° E
Last 11 hours3.9 to 4.9 ft
Air temp
83°F
83 to 84°F today
Water temp
84°F
84 to 84°F today
Pressure
1014mbar
Tendency
Rising
3 hour change
+1.5 mbar
Last 11 hours1012 to 1015 mbar
Last 24 hours
Every 3 hours, over the last 12 hours. Air 83 to 84°F, water 84 to 84°F, pressure 1,012 to 1,015 mbar over the same window.
Common questions
How often does buoy 41040 report?
Wind, temperature and pressure update about every 10 minutes. Wave height and period update about every 30 minutes.
Can I be notified when conditions change at buoy 41040?
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 this area 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 41040 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 41040 for next time?
Save it as a favorite and Buoycast opens on the buoys you run.
Station 41040
14°32'10" N 53°08'10" W · owned and maintained by NDBC
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.