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Station PILM4 - Passage Island, MI Image indicating link to RSS feed of recent meteorological observations for station PILM4

Owned and maintained by National Data Buoy Center
C-MAN Station
MARS payload
48.223 N 88.366 W (48°13'24" N 88°21'57" W)

Site elevation: 195.4 m above mean sea level
Air temp height: 9.8 m above site elevation
Anemometer height: 15.5 m above site elevation
Barometer elevation: 230.4 m above mean sea level

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Station PILM4

Conditions at PILM4 as of
(11:00 pm EDT on 10/07/2026)
0300 GMT on 10/08/2026:
     

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):WNW ( 300 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 21 kts
5-day plot - Wind Gust Wind Gust (GST): 23 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.76 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):+0.03 in ( Rising )
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 19 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 21 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
11:00 pmWNW ( 295 deg ) 22 kts
10:50 pmWNW ( 296 deg ) 22 kts
10:40 pmNW ( 304 deg ) 21 kts
10:30 pmNW ( 306 deg ) 22 kts
10:20 pmNW ( 310 deg ) 21 kts
10:10 pmNW ( 312 deg ) 24 kts
      
Peak gust during the measurement hour
TIME
(EDT)		 5-day plot - Gust Direction GDR 5-day plot - Gust Speed GST
10:02 pmNW ( 310 deg ) 29 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
2026-10-07 10:00 pm NW 28 31----29.75+0.04------
2026-10-07 09:00 pm NW 12 13----29.74+0.06------
2026-10-07 08:00 pmWNW 13 14----29.73+0.06------
2026-10-07 07:00 pmWNW 11 13----29.71+0.05------
2026-10-07 06:00 pm NW 17 19----29.68+0.03------
2026-10-07 05:00 pm W 20 26----29.67+0.02------
2026-10-07 04:00 pm W 17 18----29.65-0.01------
2026-10-07 03:00 pm W 18 19----29.66+0.00------
2026-10-07 02:00 pm NW 13 15----29.65-0.03------
2026-10-07 01:00 pm W 24 26----29.67-0.01------
2026-10-07 12:00 pm W 18 19----29.66-0.01------
2026-10-07 11:00 am W 19 21----29.68+0.00------
2026-10-07 10:00 am W 19 20----29.68+0.00------
2026-10-07 09:00 am W 20 21----29.68+0.01------
2026-10-07 08:00 am W 14 16----29.68+0.02------
2026-10-07 07:00 am W 19 21----29.68+0.01------
2026-10-07 06:00 amWNW 19 20----29.67+0.00------
2026-10-07 05:00 am NW 21 22----29.66+0.00------
2026-10-07 04:00 am NW 12 12----29.67+0.02------
2026-10-07 03:00 amWNW 14 16----29.67+0.03------
2026-10-07 02:00 am W 14 14----29.66+0.04------
2026-10-07 01:00 am NW 17 18----29.65+0.04------
2026-10-07 12:00 am NW 18 19----29.64+0.03------
2026-10-06 11:00 pm W 20 21----29.63+0.04------