Station List

Station ROAM4 - Rock of Ages, MI Image indicating link to RSS feed of recent meteorological observations for station ROAM4

Owned and maintained by National Data Buoy Center
C-MAN Station
MARS payload
47.867 N 89.315 W (47°52'0" N 89°18'55" W)

Site elevation: 183.5 m above mean sea level
Air temp height: 46.5 m above site elevation
Anemometer height: 46.9 m above site elevation
Barometer elevation: 222.7 m above mean sea level

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Station ROAM4

Conditions at ROAM4 as of
(4:00 am EDT)
0800 GMT on 05/17/2024:
     

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):WSW ( 250 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 14 kts
5-day plot - Wind Gust Wind Gust (GST): 16 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.75 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):+0.01 in ( Rising )
5-day plot - Air Temperature Air Temperature (ATMP): 39.2 °F
5-day plot - Wind Chill Wind Chill (CHILL): 30.6 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 14 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 14 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
4:00 amWSW ( 253 deg ) 14 kts
3:50 amWSW ( 251 deg ) 14 kts
3:40 amWSW ( 249 deg ) 15 kts
3:30 amWSW ( 248 deg ) 16 kts
3:20 amWSW ( 248 deg ) 17 kts
3:10 amWSW ( 243 deg ) 18 kts
  
Peak gust during the measurement hour
TIME
(EDT)		 5-day plot - Gust Direction GDR 5-day plot - Gust Speed GST
3:07 amWSW ( 240 deg ) 19 kts
Previous observations
TIME
(EDT)		 5-day plot - Wind Direction
WDIR
 		 5-day plot - Wind Speed
WSPD
kts		 5-day plot - Wind Gust
GST
kts		 5-day plot - Wave Height
WVHT
ft		 5-day plot - Dominant Wave Period
DPD
sec		 5-day plot - Average Wave Period
APD
sec		 5-day plot - Mean Wave Direction
MWD
 		 5-day plot - Atmospheric Pressure
PRES
in		 5-day plot - Pressure Tendency
PTDY
in		 5-day plot - Air Temperature
ATMP
°F		 5-day plot - Water Temperature
WTMP
°F		 5-day plot - Dew Point
DEWP
°F		 5-day plot - Salinity
SAL
psu		 5-day plot - Visibility
VIS
nmi		 5-day plot - Tide (above MLLW)
TIDE
ft
2024-05-17 03:00 amWSW 18 19----29.74+0.02 39.7-----
2024-05-17 02:00 am W 10 11----29.74+0.04 40.6-----
2024-05-17 01:00 am N 8 8----29.73+0.03 40.6-----
2024-05-17 12:00 am N 8 8----29.72+0.00 39.0-----
2024-05-16 11:00 pmSSE 8 9----29.70-0.01 40.1-----
2024-05-16 10:00 pm SE 9 10----29.70-0.03 43.5-----
2024-05-16 09:00 pmENE 7 8----29.71-0.03 43.9-----
2024-05-16 08:00 pm E 9 10----29.72-0.01 45.0-----
2024-05-16 07:00 pm E 11 12----29.73-0.01 44.8-----
2024-05-16 06:00 pm E 15 18----29.74-0.01 46.6-----
2024-05-16 05:00 pmESE 20 21----29.73-0.01 46.8-----
2024-05-16 04:00 pmESE 22 24----29.74-0.05 44.8-----
2024-05-16 03:00 pmESE 18 21----29.75-0.06 47.3-----
2024-05-16 02:00 pm E 24 26----29.75-0.10 48.7-----
2024-05-16 01:00 pmENE 16 17----29.80-0.07 41.2-----
2024-05-16 12:00 pmENE 16 18----29.81-0.05 45.7-----
2024-05-16 11:00 amENE 11 11----29.84-0.04 47.3-----
2024-05-16 10:00 am E 11 11----29.86-0.01 47.1-----
2024-05-16 09:00 am E 12 13----29.87-0.01 47.3-----
2024-05-16 08:00 am NE 6 6----29.89+0.00 47.3-----
2024-05-16 07:00 am E 11 11----29.88-0.03 48.6-----
2024-05-16 06:00 am E 14 15----29.88-0.04 48.4-----
2024-05-16 05:00 am E 11 12----29.89-0.05 46.9-----
2024-05-16 04:00 amENE 12 13----29.91- 46.2-----