Station List

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
(9:00 am EDT)
1300 GMT on 05/14/2026:
     

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): E ( 90 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 11 kts
5-day plot - Wind Gust Wind Gust (GST): 11 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.11 in
5-day plot - Pressure Tendency Pressure Tendency (PTDY):+0.01 in ( Rising )
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 10 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 12 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 amE ( 89 deg ) 10 kts
8:50 amE ( 90 deg ) 10 kts
8:40 amE ( 91 deg ) 10 kts
8:30 amE ( 88 deg ) 9 kts
8:20 amE ( 88 deg ) 8 kts
8:10 amE ( 82 deg ) 8 kts
      
Peak gust during the measurement hour
TIME
(EDT)		 5-day plot - Gust Direction GDR 5-day plot - Gust Speed GST
8:44 amE ( 90 deg ) 11 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
2026-05-14 08:00 am E 8 8----30.11+0.02------
2026-05-14 07:00 amENE 9 9----30.11+0.01------
2026-05-14 06:00 am NE 6 7----30.10+0.02------
2026-05-14 05:00 amNNW 6 7----30.09+0.00------
2026-05-14 04:00 amWNW 9 9----30.09+0.00------
2026-05-14 03:00 am W 12 13----30.08-0.01------
2026-05-14 02:00 amWNW 7 8----30.09+0.00------
2026-05-14 01:00 amWNW 11 12----30.09+0.01------
2026-05-14 12:00 am W 11 13----30.09+0.03------
2026-05-13 11:00 pm W 13 14----30.09+0.03------
2026-05-13 10:00 pm W 14 16----30.08+0.03------
2026-05-13 09:00 pm W 9 10----30.06+0.02------
2026-05-13 08:00 pm W 12 13----30.06+0.02------
2026-05-13 07:00 pm W 12 14----30.05+0.00------
2026-05-13 06:00 pm W 14 15----30.04+0.00------
2026-05-13 05:00 pmNNW 6 8----30.04+0.00------
2026-05-13 04:00 pmWNW 9 10----30.04+0.00------
2026-05-13 03:00 pm W 16 17----30.04+0.00------
2026-05-13 02:00 pm W 15 16----30.04+0.01------
2026-05-13 01:00 pm W 17 18----30.04+0.01------
2026-05-13 12:00 pm W 17 17----30.03+0.00------
2026-05-13 11:00 am W 16 17----30.03+0.01------
2026-05-13 10:00 am W 15 16----30.03+0.03------
2026-05-13 09:00 am W 13 14----30.03+0.06------