Skip Navigation Links weather.gov 
NOAA logo-Select to go to the NOAA homepage NDBC Title GraphicClick to go to NDBC home page   Select to go to the NWS homepage
Home About Us Contact Us
 
 
    
    Station List

 Data Access
    Mobile Access
    Interactive Maps
         All Stations
         DART®
    Obs Search
    Ship Obs Report
    BuoyCAMs
    TAO
    DODS
    OceanSITES
    HF Radar
    OSMC
    Dial-A-Buoy
    RSS Feeds Image indicating link to RSS feed access page
    Web Widget
    Web Data Guide
    Maintenance Schedule
    Station Status Report

 Program Info
    TAO
    DART®
    IOOS®

 Publications
    NDBC PEA
    NDBC FONSI
    NDBC DQC Handbook

 Visitor Information
 
USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.

Station STDM4 - Stannard Rock, MI Image indicating link to RSS feed of recent meteorological observations for station STDM4

Owned and maintained by National Data Buoy Center
C-MAN Station
Sutron XPERT payload
47.184 N 87.225 W (47°11'1" N 87°13'30" W)

Site elevation: 182.9 m above mean sea level
Air temp height: 35.2 m above site elevation
Anemometer height: 35.2 m above site elevation
Barometer elevation: 211.2 m above mean sea level

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 STDM4

Station STDM4
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 STDM4 as of
(9:00 am EDT)
1300 GMT on 03/29/2023:
     

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): NW ( 310 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 26 kts
5-day plot - Wind Gust Wind Gust (GST): 31 kts
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 23 kts
5-day plot - Wind Speed at 10 Meters Wind Speed at 20 meters (WSPD20M): 25 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Continuous Winds
TIME
(EDT)
5-day plot - Wind Direction WDIR 5-day plot - Wind Speed WSPD
9:00 amNW ( 312 deg ) 26 kts
8:50 amNW ( 308 deg ) 30 kts
8:40 amNW ( 308 deg ) 27 kts
8:30 amNW ( 304 deg ) 28 kts
8:20 amWNW ( 303 deg ) 28 kts
8:10 amWNW ( 299 deg ) 29 kts
 
Peak gust during the measurement hour
TIME
(EDT)
5-day plot - Gust Direction GDR 5-day plot - Gust Speed GST
8:49 amNW ( 320 deg ) 38 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
(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
0329 8:00 amWNW 24 33------------
0329 7:00 am NW 29 35------------
0329 6:00 am NW 30 33------------
0329 5:00 amWNW 31 33------------
0329 4:00 am W 27 31------------
0329 3:00 amWNW 25 27------------
0329 2:00 amWNW 18 24------------
0329 1:00 am W 21 22------------
032912:00 am W 19 21------------
032811:00 pm W 14 15------------
032810:00 pm NW 5 6------------
0328 9:00 pmNNW 7 9------------
0328 8:00 pmNNE 7 8------------
0328 7:00 pmNNE 6 7------------
0328 6:00 pmNNE 4 5------------
0328 5:00 pmNNW 9 9------------
0328 4:00 pm W 1 2------------
0328 3:00 pm NW 5 7------------
0328 2:00 pm NW 11 12------------
0328 1:00 pm NW 14 16------------
032812:00 pm NW 18 20------------
032811:00 amWNW 19 20------------
032810:00 amWNW 22 24------------
0328 9:00 amWNW 20 21------------

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.