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Station 45159 - NW Lake Ontario Ajax Image indicating link to RSS feed of recent meteorological observations for station 45159

Owned and maintained by Environment and Climate Change Canada
3-meter discus buoy
43.770 N 78.980 W (43°46'12" N 78°58'48" W)

Site elevation: 75 m above mean sea level
Anemometer height: 5 m above site elevation
Water depth: 54 m

Search And Rescue (SAR) Data

Buoy Status Report

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station 45159

Large icon indicates selected station.
yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
     (24 hours for tsunami stations)

Data from this station are not quality controlled by NDBC

Conditions at 45159 as of
(11:00 am EDT)
1500 GMT on 05/19/2022:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.
5-day plot - Wind Direction Wind Direction (WDIR): W ( 260 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 1.9 kts
5-day plot - Wind Gust Wind Gust (GST): 1.9 kts
5-day plot - Wave Height Wave Height (WVHT): 0.3 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 2 sec
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES): 29.66 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY): +0.00 in ( Rising )
5-day plot - Air Temperature Air Temperature (ATMP): 49.1 °F
5-day plot - Water Temperature Water Temperature (WTMP): 47.7 °F
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure

Data from this station are not quality controlled by NDBC

Previous observations
5-day plot - Wind Direction 5-day plot - Wind Speed 5-day plot - Wind Gust 5-day plot - Wave Height 5-day plot - Dominant Wave Period 5-day plot - Average Period 5-day plot - Mean Wave Direction 5-day plot - Atmospheric Pressure 5-day plot - Pressure Tendency 5-day plot - Air Temperature 5-day plot - Water Temperature 5-day plot - Dew Point 5-day plot - Salinity 5-day plot - Visibility 5-day plot - Tide (above MLLW)
MM DD TIME
(EDT)		 WDIR WSPD
kts		 GST
kts		 WVHT
ft		 DPD
sec		 APD
sec		 MWD PRES
in		 PTDY
in		 ATMP
°F		 WTMP
°F		 DEWP
°F		 SAL
psu		 VIS
nmi		 TIDE
ft
051910:00 amWNW 1.9 3.9 0.7 2----0.03 48.2 46.6----
0519 9:00 am N 3.9 5.8 0.7 2--29.67+0.00 47.1 46.6----
0519 8:00 am NE 7.8 9.7 0.7 3--29.66-0.01 46.4 46.6----
0519 7:00 am N 11.7 13.6 1.0 3--29.69-0.01 47.7 46.8----
0519 6:00 am NE 7.8 11.7 1.0 2--29.67-0.06 46.6 46.9----
0519 5:00 amENE 9.7 11.7 0.7 2--29.67-0.07 47.3 47.1----
0519 4:00 am E 7.8 9.7 0.7 2----0.09 47.7 47.3----
0519 3:00 am E 7.8 9.7 0.7 2--29.73-0.09 48.0 47.3----
0519 2:00 am E 7.8 9.7 0.7 2----0.10 48.4 47.3----
0519 1:00 amENE 7.8 9.7 0.7 2----0.07 48.4 47.1----
051912:00 am NE 5.8 9.7 0.3 2--29.82-0.03 48.4 47.3----
051811:00 pm E 3.9 5.8 0.7 2--29.85-0.01 49.3 47.3----
051810:00 pm NE 3.9 5.8 0.3 2--29.86-0.01 48.6 47.5----
0518 9:00 pm NE 5.8 7.8 0.7 2--29.85-0.04 49.1 47.3----
0518 8:00 pm SE 5.8 7.8 0.7 2--29.86-0.07 48.6 47.5----
0518 7:00 pmSSE 9.7 11.7 0.7 2----0.11 48.0 47.8----
0518 6:00 pm SE 7.8 9.7 0.3 2--29.89-0.11 47.3 48.2----
0518 5:00 pmESE 7.8 9.7 0.3 2--29.93-0.09 48.2 48.2----
0518 4:00 pmESE 5.8 7.8 0.3 2--29.97-0.08 48.9 48.2----
0518 3:00 pmENE 5.8 7.8 0.0 3--30.00-0.07 48.6 48.4----
0518 2:00 pm E 5.8 5.8- 3--30.01-0.06 48.7 48.6----
0518 1:00 pm SW 1.9 1.9- 3----0.03 48.6 48.0----
051812:00 pm S 3.9 3.9 0.0 3--30.06-0.02 48.4 47.8----
051811:00 amSSW 3.9 3.9 0.0 2---+0.00 48.2 47.7----

Description of Measurements

Links which are specific to this station are listed below:

Real Time Data in tabular form for the last forty-five days.

Canadian Moored Buoy Historical Data