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Station 45007 (LLNR 20595) - SOUTH MICHIGAN - 43NM East Southeast of Milwaukee, WI Image indicating link to RSS feed of recent meteorological observations for station 45007

Owned and maintained by National Data Buoy Center
2.3-meter foam discus buoy
SCOOP payload
42.674 N 87.026 W (42°40'25" N 87°1'34" W)

Site elevation: 176 m above mean sea level
Air temp height: 3.3 m above site elevation
Anemometer height: 3.6 m above site elevation
Barometer elevation: 178.3 m above mean sea level
Sea temp depth: 1.3 m below water line
Water depth: 159.1 m
Watch circle radius: 174 yards

Latest NWS Marine Forecast

Important Notice to Mariners

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station 45007

Station 45007
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)

Buoy Camera Photos taken at 12/05/2021 1910 UTC. Click photo to enlarge.
Photos from Buoy Camera at station 45007
Photos are generally taken hourly during daylight operations.

Conditions at 45007 as of
1940 GMT on 12/05/2021:
     

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): SE ( 140 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 23.3 kts
5-day plot - Wind Gust Wind Gust (GST): 27.2 kts
5-day plot - Wave Height Wave Height (WVHT): 6.6 ft
5-day plot - Average Period Average Period (APD): 4.8 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): SE ( 136 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES): 29.75 in
5-day plot - Air Temperature Air Temperature (ATMP): 38.1 °F
5-day plot - Water Temperature Water Temperature (WTMP): 45.9 °F
5-day plot - Dew Point Dew Point (DEWP): 34.2 °F
5-day plot - Wind Chill Wind Chill (CHILL): 26.4 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 25.3 kts
5-day plot - Wind Speed at 10 Meters Wind Speed at 20 meters (WSPD20M): 27.2 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Highest 1-minute Wind Speed
Time (GMT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
1937 25.3 kts-
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
(GMT)
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
12051930  SE 21.4 27.2----29.74- 37.9 45.9 34.3---
12051920  SE 23.3 29.1----29.75- 37.6 45.9 33.3---
12051910  SE 23.3 29.1----29.76- 37.8 45.9 32.9---
12051900  SE 21.4 27.2----29.77-0.23 37.6 45.9 33.4---
12051850  SE 23.3 29.1 6.6 64.8 SE29.78- 37.6 45.9 32.9---
12051840 ESE 25.3 31.1 6.6-4.8 SE29.76- 37.4 45.9 32.4---
12051830  SE 25.3 31.1----29.76- 37.2 45.9 30.9---
12051820 ESE 23.3 31.1----29.83- 37.4 45.9 30.9---
12051810 ESE 23.3 29.1----29.82- 37.4 45.9 30.2---
12051800 ESE 23.3 29.1----29.86- 37.4 45.9 30.2---
12051750 ESE 25.3 31.1 6.6 64.7 SE29.82- 37.8 45.9 29.3---
12051740 ESE 23.3 29.1 6.6-4.7 SE29.85- 37.8 45.9 29.3---
12051730 ESE 25.3 31.1----29.87- 37.8 45.9 29.3---
12051720 ESE 25.3 31.1----29.87- 37.6 45.9 30.0---
12051710 ESE 25.3 31.1----29.88- 37.6 45.9 30.0---
12051700  SE 27.2 33.0----29.91- 38.1 45.9 29.1---
12051650  SE 25.3 33.0 5.9 64.5ESE29.91- 38.7 45.9 28.0---
12051640 ESE 25.3 31.1 5.9-4.5ESE29.93- 38.7 45.9 27.5---
12051630 ESE 25.3 31.1----29.93- 38.3 45.9 28.6---
12051620 ESE 25.3 31.1----29.94- 39.0 45.9 27.7---
12051610 ESE 23.3 27.2----29.97- 39.0 45.9 27.7---
12051600 ESE 21.4 27.2----30.00- 39.2 45.9 27.9---
12051550 ESE 21.4 27.2 6.2 54.5ESE29.99- 39.2 45.9 28.0---
12051540 ESE 21.4 27.2 6.2-4.5ESE30.01- 39.0 45.9 27.9---
12051530 ESE 21.4 25.3----30.01- 38.8 45.9 28.4---
12051520 ESE 21.4 27.2----30.01- 39.0 45.9 28.9---
12051510 ESE 23.3 27.2----30.01- 39.0 45.9 28.8---
12051500 ESE 21.4 27.2----30.03- 38.8 45.9 28.6---
12051450 ESE 21.4 27.2 5.2 54.3ESE30.03- 39.0 45.9 29.1---
12051440 ESE 21.4 27.2 5.2-4.3ESE30.03- 38.7 45.9 28.8---
12051430 ESE 21.4 27.2----30.04- 38.7 45.9 28.8---
12051420 ESE 21.4 27.2----30.05- 38.7 45.9 29.1---
12051410 ESE 23.3 29.1----30.03- 38.7 45.9 29.1---
12051400 ESE 23.3 29.1----30.03- 38.7 45.9 29.1---
12051350 ESE 23.3 29.1 4.6 44.1ESE30.05- 38.7 45.9 28.8---
12051340 ESE 23.3 29.1 4.6-4.1ESE30.06- 38.7 45.9 29.3---
12051330 ESE 23.3 27.2----30.07- 38.5 45.9 28.8---
12051320 ESE 23.3 27.2----30.08- 38.7 45.9 28.2---
12051310 ESE 21.4 27.2----30.09- 38.8 45.9 28.9---
12051300 ESE 21.4 27.2----30.09- 38.8 45.9 28.9---
12051250 ESE 21.4 27.2 3.0 43.4ESE30.10- 38.7 45.9 28.4---
12051240 ESE 21.4 25.3 3.0-3.4ESE30.11- 39.0 45.9 28.2---
12051230 ESE 19.4 23.3----30.12- 39.0 45.9 28.6---
12051220 ESE 19.4 23.3----30.13- 38.8 45.9 29.7---
12051210 ESE 17.5 21.4----30.14- 38.7 45.9 29.3---
12051200 ESE 17.5 23.3----30.14- 38.5 45.9 29.5---
12051150 ESE 17.5 19.4 2.6 33.3 E30.14- 38.5 45.9 29.3---
12051140 ESE 15.5 19.4 2.6-3.3 E30.15- 38.3 45.9 28.8---
12051130  E 17.5 21.4----30.14- 38.1 45.9 28.0---
12051120  E 15.5 19.4----30.14- 38.3 45.9 27.9---
12051110  E 17.5 21.4----30.15- 38.3 45.9 27.9---
12051100  E 15.5 19.4----30.16- 38.5 45.9 27.9---
12051050  E 17.5 21.4 2.3 33.3 E30.17- 38.5 45.9 28.0---
12051040  E 15.5 19.4 2.3-3.3 E30.16- 38.7 45.9 27.9---
12051030  E 13.6 19.4----30.17- 38.8 45.9 27.3---
12051020  E 13.6 17.5----30.18- 39.0 45.9 27.7---
12051010  E 13.6 17.5----30.18- 38.8 45.9 27.0---
12051000  E 15.5 19.4----30.18- 39.0 45.9 27.3---
12050950  E 15.5 19.4 2.0 53.4 N30.17- 39.2- 27.9---
12050940  E 13.6 17.5 2.0-3.4 N30.19- 39.4 45.9 27.5---
12050930  E 13.6 17.5----30.19- 39.6 45.9 27.5---
12050920  E 11.7 15.5----30.20- 39.6 45.9 26.1---
12050910  E 11.7 15.5----30.20- 39.4 45.9 25.7---
12050900  E 11.7 15.5----30.21- 39.4 45.9 25.7---
12050850  E 11.7 13.6 2.0 53.4 N30.22- 39.4 45.9 25.5---
12050840  E 11.7 15.5 2.0-3.4 N30.21- 39.4 45.9 26.1---
12050830  E 11.7 15.5----30.21- 39.2 45.9 25.7---
12050820  E 11.7 13.6----30.21- 39.2 45.9 25.7---
12050810  E 11.7 15.5----30.22- 38.8 45.9 25.2---
12050800  E 9.7 13.6----30.22- 38.8 45.9 24.4---
12050750  E 11.7 13.6 2.3 53.8NNW30.22- 38.7 45.9 24.3---
12050740  E 9.7 13.6 2.3-3.8NNW30.22- 38.7 45.9 24.1---
12050730  E 9.7 11.7----30.22- 38.5 45.9 23.0---
12050720  E 7.8 11.7----30.23- 38.5 45.9 23.0---
12050710 ENE 7.8 11.7----30.23- 38.3 45.9 23.2---
12050700 ENE 7.8 11.7----30.24- 38.3 45.9 23.5---
12050650  NE 7.8 11.7 2.3 53.9 N30.24- 38.3 45.9 23.9---
12050640  NE 7.8 9.7 2.3-3.9 N30.25- 38.1 46.0 23.2---
12050630  NE 7.8 11.7----30.25- 38.1 45.9 23.9---
12050620  NE 7.8 9.7----30.26- 37.9 46.0 23.4---
12050610 NNE 7.8 9.7----30.26- 38.1 45.9 23.4---
12050600 NNE 7.8 9.7----30.27-0.02 37.9 46.0 23.2---
12050550  N 7.8 11.7 3.0 54.0NNW30.27- 37.9 46.0 21.7---
12050540  N 7.8 9.7 3.0-4.0NNW30.28- 38.1 46.0 22.8---
12050530 NNE 7.8 11.7----30.27- 37.9 46.0 21.4---
12050520  N 7.8 11.7----30.27- 37.9 46.0 21.0---
12050510  N 7.8 11.7----30.28- 37.9 46.0 21.9---
12050500  N 7.8 11.7----30.28+0.00 37.9 46.0 21.6---
12050450  N 9.7 11.7 3.3 54.0NNW30.28- 37.9 46.0 22.3---
12050440  N 11.7 13.6 3.3-4.0NNW30.27- 37.9 46.0 21.7---
12050430  N 11.7 13.6----30.27- 38.1 46.0 22.6---
12050420 NNW 11.7 15.5----30.28- 38.1 46.0 22.5---
12050410 NNW 11.7 15.5----30.28- 37.9 46.0 21.6---
12050400 NNW 11.7 13.6----30.28+0.00 37.9 46.0 20.7---
12050350 NNW 11.7 13.6 3.6 64.0 N30.28- 38.1 46.0 20.7---
12050340 NNW 11.7 15.5 3.6-4.0 N30.29- 38.3 46.0 21.4---
12050330 NNW 11.7 17.5----30.28- 38.3 46.0 21.6---
12050320 NNW 11.7 15.5----30.28- 38.3 46.0 21.9---
12050310  NW 11.7 15.5----30.28- 38.5 46.0 21.7---
12050300  NW 13.6 17.5----30.29- 38.3 46.0 21.2---
12050250  NW 13.6 15.5 3.3 54.0NNW30.28- 38.3 46.0 21.6---
12050240  NW 13.6 15.5 3.3-4.0NNW30.28- 38.3 46.0 21.0---
12050230  NW 13.6 17.5----30.28- 38.5 46.0 21.7---
12050220  NW 13.6 17.5----30.28- 38.3 46.0 21.6---
12050210  NW 13.6 15.5----30.28- 38.3 46.0 19.9---
12050200  NW 13.6 17.5----30.28+0.00 38.5 46.0 21.6---
12050150 WNW 13.6 17.5 3.6 54.0NNW30.28- 38.5 46.0 21.4---
12050140  NW 13.6 19.4 3.6-4.0NNW30.28- 38.7 46.0 21.4---
12050130 WNW 13.6 19.4----30.28- 38.7 46.0 22.6---
12050120 WNW 13.6 17.5----30.28- 38.7 46.0 22.6---
12050110 WNW 15.5 19.4----30.29- 38.8 46.0 23.4---
12050100 WNW 15.5 17.5----30.29- 38.7 46.0 22.6---
12050050 WNW 15.5 19.4 3.6 54.1NNW30.28- 38.8 45.9 22.5---
12050040 WNW 15.5 19.4 3.6-4.1NNW30.28- 38.8 45.9 21.6---
12050030 WNW 13.6 17.5----30.27- 39.0 45.9 23.0---
12050020 WNW 13.6 19.4----30.28- 38.8 45.9 22.3---
12050010 WNW 13.6 17.5----30.27- 38.8 45.9 21.7---
12050000 WNW 13.6 19.4----30.27- 39.0 45.9 22.1---
12042350 WNW 13.6 17.5 3.6 54.3NNW30.27- 39.2 45.9 21.7---
12042340 WNW 13.6 17.5 3.6-4.3NNW30.27- 39.2 45.9 21.9---
12042320 WNW 13.6 17.5----30.28- 39.2 45.9 21.4---
12042310 WNW 13.6 17.5----30.28- 39.2 45.9 21.4---
12042300 WNW 13.6 17.5----30.28- 39.0 45.9 21.2---
12042250  NW 13.6 17.5 3.9 64.3 N30.27- 39.2 45.9 22.1---
12042240 WNW 13.6 17.5 3.9-4.3 N30.28- 39.0 45.9 21.2---
12042230  NW 13.6 17.5----30.27- 39.2 45.9 22.8---
12042220  NW 13.6 17.5----30.27- 39.0 45.9 21.9---
12042210  NW 15.5 19.4----30.28- 38.8 45.9 21.4---
12042200  NW 15.5 19.4----30.27- 39.0 45.9 21.7---
12042150  NW 15.5 19.4 4.3 64.2NNW30.28- 39.0 45.9 22.3---
12042140  NW 17.5 21.4 4.3-4.2NNW30.28- 39.0 45.9 22.1---
12042130  NW 17.5 21.4----30.28- 39.2 45.9 23.0---
12042120 WNW 17.5 21.4----30.28- 38.8 45.9 23.2---
12042110 WNW 15.5 19.4----30.28- 38.7 45.9 22.6---
12042100 WNW 15.5 19.4----30.27+0.00 38.7 45.9 23.0---
12042050 WNW 17.5 21.4 4.3 64.3NNW30.27- 38.5 45.9 22.1---
12042040 WNW 17.5 21.4 4.3-4.3NNW30.26- 38.3 45.9 22.3---
12042030 WNW 17.5 21.4----30.26- 38.3 45.9 23.0---
12042020  NW 17.5 21.4----30.27- 38.1 45.9 23.2---
12042010  NW 15.5 19.4----30.27- 37.8 45.9 22.5---
12042000  NW 15.5 19.4----30.27- 37.8 45.9 22.1---
12041950  NW 15.5 19.4 4.3 64.3NNW30.27- 37.8 45.9 23.4---

Detailed Wave Summary
for 45007 as of
1940 GMT on 12/05/2021:

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): 6.6 ft
5-day plot - Swell HeightSwell Height (SwH): 0.0 ft
5-day plot - Wind Wave HeightWind Wave Height (WWH): 6.6 ft
5-day plot - Wind Wave PeriodWind Wave Period (WWP): 5.9 sec
5-day plot - Wind Wave DirectionWind Wave Direction (WWD): SE
5-day plot - Wave SteepnessWave Steepness (STEEPNESS):VERY_STEEP
5-day plot - Average Wave PeriodAverage Wave Period (APD): 4.8 sec
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
(GMT)
WVHT
ft
SwH
ft
SwP
sec
SwD WWH
ft
WWP
sec
WWD STEEPNESS APD
sec
12051840  6.6 0.0-- 6.6 5.9 SEVERY_STEEP 4.8
12051740  6.6 0.3 10.0ENE 6.6 5.9 SEVERY_STEEP 4.7
12051640  5.9 0.3 13.8ENE 5.9 5.6 ESEVERY_STEEP 4.5
12051540  6.2 0.0-- 6.2 5.3 ESEVERY_STEEP 4.5
12051440  5.2 0.3 9.1SSE 5.2 5.3 ESEVERY_STEEP 4.3
12051340  4.6 0.0 7.7 NE 4.6 4.3 ESEVERY_STEEP 4.1
12051240  3.0 0.0 8.3WNW 3.0 3.7 ESEVERY_STEEP 3.4
12051140  2.6 0.0 8.3 E 2.6 3.4 E N/A 3.3
12051040  2.3 0.3 9.1 E 2.3 3.1 E N/A 3.3
12050940  2.0 0.3 8.3ESE 2.0 4.5 N N/A 3.4
12050840  2.0 0.3 6.2NNE 2.0 4.5 N N/A 3.4
12050740  2.3 1.0 9.1WNW 2.0 4.8 NNW N/A 3.8
12050640  2.3 2.0 5.0 N 1.6 4.0 NNW N/A 3.9
12050540  3.0 2.3 4.8NNW 1.6 3.7 NNWVERY_STEEP 4.0
12050440  3.3 0.0-- 3.3 5.3 NNW STEEP 4.0
12050340  3.6 0.7 6.7NNE 3.6 5.6 N STEEP 4.0
12050240  3.3 0.3 9.1 NW 3.3 5.3 NNWVERY_STEEP 4.0
12050140  3.6 0.3 12.1NNW 3.6 5.3 NNWVERY_STEEP 4.0
12050040  3.6 0.3 10.0 W 3.6 5.3 NNWVERY_STEEP 4.1
12042340  3.6 0.3 10.8NNW 3.6 5.3 NNWVERY_STEEP 4.3
12042240  3.9 0.0-- 3.9 5.9 N STEEP 4.3
12042140  4.3 0.0-- 4.3 5.6 NNWVERY_STEEP 4.2
12042040  4.3 0.3 10.8 NW 4.3 5.9 NNW STEEP 4.3

Plot of wave energy versus frequency (and period)


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.

The weekly status report and the weekly maintenance report also provide valuable station information.

Note that the payload types and the station locations occasionally change.
Please refer to the NDBC data inventory for the data history of each station.