West Lake Ontario Grimsby (45139)

Conditions for Friday

Daily
Weekly
Monthly
Marine Data Graph

Current Weather/Wave Observations

Air Temperature: 45° F
Wind direction (W Dir): West (265 - 274 Degrees)
Wind Speed (W Spd): 7.8 kts (8.9 mph)
Wind Gust (W Spd): 7.8 kts (8.9 mph)
Dominant Wave Period (DWP): 2 sec
Dominant Wave Height (DWH): 0.66 ft
Dominant Wave Range (DWR): exactly 0.7 ft
Atmospheric Pressure (AP): 30.06 in
Pressure Tendency (PT): -0.01 in
Decreasing (steadily or unsteadily)

Updated: 11:00 AM EDT on October 24, 2014

Marine & Boating Location Search

Enter a coastal zip code for marine weather.

General Information

Location: 43.26 North -79.54 West
Buoy Type: Canadian NOMAD buoy
Owned by: Environment Canada
Windspeed: Measured by obtained from anemometer
Sea Surface: Measured by Intake

Weather and Wave Data

Time Temp Humidity Wind Dominant Wave Pressure
  Air
(°F)
Water
(°F)
  Dir Speed
(kts)
Speed
(mph)
Period
(sec)
Height
(ft)
Range
(ft)
Atmo.
(in)
Tend.
(in)
20:00 49 45
-
North 11.7 13.4 5 1.31 exactly 1.3 30.06 +0.01
21:00 48 44
-
NW 7.8 8.9 5 0.98 exactly 1.0 30.06 +0.01
22:00 47 44
-
WNW 7.8 8.9 5 0.98 exactly 1.0 30.07 +0.00
23:00 47 44
-
West 5.8 6.7 4 0.66 exactly 0.7 30.07 +0.00
00:00 47 44
-
West 5.8 6.7 2 0.66 exactly 0.7 30.06 -0.00
01:00 46 44
-
West 3.9 4.5 3 0.66 exactly 0.7 30.06 -0.01
02:00 46 44
-
WNW 3.9 4.5 5 0.66 exactly 0.7 30.06 -0.01
03:00 46 44
-
West 3.9 4.5 4 0.33 exactly 0.3 30.06 -0.00
04:00 46 44
-
West 7.8 8.9 2 0.33 exactly 0.3 30.05 -0.01
05:00 45 44
-
West 9.7 11.2 2 0.33 exactly 0.3 30.06 +0.01
06:00 45 44
-
West 5.8 6.7 2 0.66 exactly 0.7 30.07 +0.01
07:00 44 44
-
West 5.8 6.7 2 0.66 exactly 0.7 30.06 +0.01
08:00 44 44
-
West 5.8 6.7 2 0.33 exactly 0.3 30.07 +0.01
09:00 43 44
-
West 9.7 11.2 2 0.66 exactly 0.7 30.07 -
10:00 43 44
-
West 9.7 11.2 2 0.66 exactly 0.7 30.07 +0.01
11:00 45 44
-
West 7.8 8.9 2 0.66 exactly 0.7 30.06 -0.01

Detailed Wave Spectra

No Wave Detail Buoy data available.