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Hurricane Symbol Storm Special! View the latest observations near Atlantic Tropical Storm Beta, Atlantic Tropical Storm Wilfred and Atlantic Hurricane Teddy.

Station 45186 - Waukegan Buoy, IL

Owned and maintained by University of Illinois at Urbana-Champaign
Moored Buoy
42.368 N 87.795 W (42°22'6" N 87°47'41" W)

Site elevation: 176 m above mean sea level
Air temp height: 1 m above site elevation
Anemometer height: 1.5 m above site elevation
Sea temp depth: 1 m below water line

Latest NWS Marine Forecast

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station 45186

Station 45186
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)

Conditions at 45186 as of
(10:00 pm CDT on 09/18/2020)
0300 GMT on 09/19/2020:

Note: This report is more than two hours old
     

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): ENE ( 60 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 5.8 kts
5-day plot - Wind Gust Wind Gust (GST): 13.6 kts
5-day plot - Wave Height Wave Height (WVHT): 2.0 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 4 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): NE ( 37 deg true )
5-day plot - Air Temperature Air Temperature (ATMP): 56.7 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 7.8 kts
5-day plot - Wind Speed at 10 Meters Wind Speed at 20 meters (WSPD20M): 7.8 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
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
(CDT)		 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
0918 9:40 pm NE 7.8 13.6 2.0 4- NE-- 56.7-----
0918 9:20 pmENE 7.8 13.6 2.0 4- NE-- 56.7-----
0918 9:00 pmNNE 9.7 15.5 2.3 4- NE-- 56.5-----
0918 8:20 pmNNE 9.7 17.5 2.3 4- NE-- 56.3-----
0918 8:00 pm NE 9.7 15.5 2.3 5- NE-- 56.1-----
0918 7:40 pmNNE 9.7 15.5 2.3 5- NE-- 56.1-----
0918 7:20 pmNNE 9.7 13.6 2.3 5- NE-- 56.1-----
0918 7:00 pmNNE 11.7 15.5 2.3 5- NE-- 56.3-----
0918 6:20 pm N 11.7 17.5 2.6 5- NE-- 56.8-----
0918 6:00 pmNNE 11.7 15.5 2.6 5- NE-- 57.0-----
0918 5:40 pmNNE 11.7 15.5 2.6 4- NE-- 56.8-----
0918 5:20 pmNNE 9.7 17.5 2.6 5- NE-- 57.0-----
0918 5:00 pm N 9.7 15.5 3.0 6- NE-- 57.0-----
0918 4:40 pmNNE 9.7 15.5 3.0 6- NE-- 57.0-----
0918 4:20 pmNNE 9.7 13.6 3.0 6- NE-- 57.0-----
0918 4:00 pmNNE 11.7 15.5 3.0 5- NE-- 56.8-----
0918 3:20 pmNNE 11.7 17.5 2.6 5- NE-- 57.0-----
0918 3:00 pmNNE 9.7 15.5 3.0 5- NE-- 56.8-----
0918 2:20 pm NE 11.7 17.5 3.6 6- NE-- 56.7-----
0918 2:00 pmNNE 11.7 17.5 3.6 5- NE-- 56.7-----
0918 1:40 pmNNE 11.7 17.5 3.6 5- NE-- 56.7-----
0918 1:20 pmNNE 11.7 15.5 3.6 5-ENE-- 56.8-----
0918 1:00 pm NE 11.7 17.5 3.6 6- NE-- 56.7-----
091812:20 pmNNE 11.7 17.5 3.6 6- NE-- 56.7-----
091812:00 pmNNE 13.6 19.4 3.6 6- NE-- 56.7-----
091811:40 amNNE 13.6 21.4 3.6 6- NE-- 56.5-----
091811:20 am NE 13.6 19.4 4.3 6- NE-- 56.3-----
091810:40 am NE 15.5 21.4 4.3 5- NE-- 55.9-----
091810:20 am NE 15.5 21.4 4.3 5- NE-- 55.8-----
091810:00 am NE 15.5 21.4 3.6 5- NE-- 55.6-----
0918 9:20 am NE 15.5 21.4 3.6 5-ENE-- 57.0-----
0918 9:00 amENE 15.5 19.4 3.6 6-ENE-- 57.0-----
0918 8:40 am NE 17.5 23.3 3.6 6- NE-- 57.0-----
0918 8:00 am NE 15.5 21.4 3.9 5- NE-- 57.6-----
0918 7:20 amNNE 15.5 19.4 3.6 5- NE-- 57.7-----
0918 7:00 am NE 15.5 19.4 3.6 5- NE-- 57.7-----
0918 6:40 am NE 15.5 19.4 3.6 5- NE-- 58.1-----
0918 6:20 amNNE 15.5 19.4 3.6 4- NE-- 58.1-----
0918 6:00 am NE 15.5 19.4 3.6 4- NE-- 58.5-----
0918 5:20 amENE 15.5 21.4 3.9 5-ENE-- 58.5-----
0918 5:00 am NE 15.5 23.3 3.9 5- NE-- 58.6-----
0918 4:40 am NE 15.5 21.4 3.9 5- NE-- 58.5-----
0918 4:20 amNNE 15.5 23.3 3.6 5- NE-- 58.8-----
0918 4:00 am NE 15.5 21.4 3.6 6- NE-- 58.6-----
0918 3:40 amNNE 15.5 21.4 3.9 6- NE-- 58.6-----
0918 3:20 amNNE 17.5 21.4 3.6 5- NE-- 58.8-----
0918 3:00 am NE 17.5 23.3 3.6 5- NE-- 59.5-----
0918 2:20 amNNE 15.5 21.4 3.3 5- NE-- 60.1-----
0918 2:00 amNNE 15.5 21.4 3.3 5- NE-- 60.4-----
Detailed Wave Summary
for 45186 as of
(10:00 pm CDT on 09/18/2020)
0300 GMT on 09/19/2020:

Note: This report is more than two hours old

These wave data are displayed in rounded times.

     

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 - Significant Wave HeightSignificant Wave Height (WVHT): 2.0 ft
Previous observations
5-day plot - Significant Wave Height 5-day plot - Swell Height 5-day plot - Swell Period 5-day plot - Swell Direction 5-day plot - Wind Wave Height 5-day plot - Wind Wave Period 5-day plot - Wind Wave Direction 5-day plot - Wave Steepness 5-day plot - Average Wave Period
MM DD TIME
(CDT)		 WVHT
ft		 SwH
ft		 SwP
sec		 SwD WWH
ft		 WWP
sec		 WWD STEEPNESS APD
sec
0918 9:40 pm 2.0------ N/A-
0918 9:20 pm 2.0------ N/A-
0918 9:00 pm 2.3------ N/A-
0918 8:20 pm 2.3------ N/A-
0918 8:00 pm 2.3------ N/A-
0918 7:40 pm 2.3------ N/A-
0918 7:20 pm 2.3------ N/A-
0918 7:00 pm 2.3------ N/A-
0918 6:20 pm 2.6------ N/A-
0918 6:00 pm 2.6------ N/A-
0918 5:40 pm 2.6------VERY_STEEP-
0918 5:20 pm 2.6------ STEEP-
0918 5:00 pm 3.0------ STEEP-
0918 4:40 pm 3.0------ STEEP-
0918 4:20 pm 3.0------ STEEP-
0918 4:00 pm 3.0------ STEEP-
0918 3:20 pm 2.6------ STEEP-
0918 3:00 pm 3.0------ STEEP-
0918 2:20 pm 3.6------ STEEP-
0918 2:00 pm 3.6------VERY_STEEP-
0918 1:40 pm 3.6------VERY_STEEP-
0918 1:20 pm 3.6------VERY_STEEP-
0918 1:00 pm 3.6------ STEEP-
091812:20 pm 3.6------ STEEP-
091812:00 pm 3.6------ STEEP-
091811:40 am 3.6------ STEEP-
091811:20 am 4.3------VERY_STEEP-
091810:40 am 4.3------VERY_STEEP-
091810:20 am 4.3------VERY_STEEP-
091810:00 am 3.6------VERY_STEEP-
0918 9:20 am 3.6------VERY_STEEP-
0918 9:00 am 3.6------ STEEP-
0918 8:40 am 3.6------VERY_STEEP-
0918 8:00 am 3.9------VERY_STEEP-
0918 7:20 am 3.6------VERY_STEEP-
0918 7:00 am 3.6------VERY_STEEP-
0918 6:40 am 3.6------VERY_STEEP-
0918 6:20 am 3.6------VERY_STEEP-
0918 6:00 am 3.6------VERY_STEEP-
0918 5:20 am 3.9------VERY_STEEP-
0918 5:00 am 3.9------VERY_STEEP-
0918 4:40 am 3.9------VERY_STEEP-
0918 4:20 am 3.6------VERY_STEEP-
0918 4:00 am 3.6------ STEEP-
0918 3:40 am 3.9------ STEEP-
0918 3:20 am 3.6------VERY_STEEP-
0918 3:00 am 3.6------VERY_STEEP-
0918 2:20 am 3.3------VERY_STEEP-
0918 2:00 am 3.3------VERY_STEEP-

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.

Historical Data & Climatic Summaries for quality controlled data for the current month, previous months, and previous years.