Lake simcoe
NDBC buoy 45151
Observed , 26 minutes ago
Elevated
Moderate ESE winds at 14 kn, building. Light chop seas at 1 ft with 2 second dominant period, building. Pressure rising at 1,033.3 mbar. Water 65°F, air 64°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
Direction
110° ESE
Trend
Steady
Last 11 hours7.8 to 16 kn
Waves
1.3ft
Period
2 s
Last 11 hours1 to 1.6 ft
Air temp
64°F
54 to 65°F today
Water temp
65°F
64 to 65°F today
Pressure
1033mbar
Tendency
Steady
3 hour change
+0.2 mbar
Last 11 hours1033 to 1036 mbar
Last 24 hours
Every 3 hours, over the last 12 hours. Air 54 to 65°F, water 64 to 65°F, pressure 1,033 to 1,036 mbar over the same window.
Common questions
How often does buoy 45151 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 45151?
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 45151 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 45151 for next time?
Save it as a favorite and Buoycast opens on the buoys you run.
Station 45151
44°30'00" N 79°22'12" W · owned and maintained by Environment and Climate Change Canada
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.