Station SWPM4 - 9076070 - S.W. Pier, MI Image indicating link to RSS feed of recent meteorological observations for station SWPM4


Conditions at SWPM4 as of
(8:18 pm EST on 01/04/2026)
0118 GMT on 01/05/2026:
     

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):ESE ( 110 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 7.0 kts
5-day plot - Wind Gust Wind Gust (GST): 8.9 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.03 in
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 7.8 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 7.8 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
NOS Water Level Observation Network Water Level
Previous observations
TIME
(EST)
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
2026-01-04 08:12 pm E 7.0 11.1----30.03-------
2026-01-04 08:06 pm E 6.0 9.9----30.04-------
2026-01-04 08:00 pm E 7.0 9.9----30.04-0.04 14.2-----
2026-01-04 07:54 pm E 5.1 8.0----30.04- 14.2-----
2026-01-04 07:48 pm E 4.1 8.0----30.05-------
2026-01-04 07:42 pm E 5.1 7.0----30.05-------
2026-01-04 07:36 pmESE 5.1 8.9----30.06-------
2026-01-04 07:30 pmESE 6.0 8.9----30.05- 14.0-----
2026-01-04 07:24 pmESE 5.1 7.0----30.05- 14.2-----
2026-01-04 07:18 pmESE 4.1 6.0----30.06-------
2026-01-04 07:12 pmESE 5.1 8.0----30.05-------
2026-01-04 07:06 pm E 6.0 8.0----30.05-------
2026-01-04 07:00 pmESE 6.0 8.9----30.06-0.04 14.2-----
2026-01-04 06:54 pm E 7.0 9.9----30.06- 14.2-----
2026-01-04 06:48 pm E 7.0 8.9----30.06- 14.4-----
2026-01-04 06:42 pm E 6.0 8.9----30.06- 14.2-----
2026-01-04 06:36 pm E 6.0 8.0----30.06- 14.2-----
2026-01-04 06:30 pm E 5.1 7.0----30.07- 14.4-----
2026-01-04 06:24 pm E 6.0 8.0----30.08- 14.4-----
2026-01-04 06:18 pm E 6.0 8.9----30.08-------
2026-01-04 06:12 pmENE 6.0 8.9----30.07-------
2026-01-04 06:06 pm E 7.0 8.9----30.07-------
2026-01-04 06:00 pm E 7.0 8.9----30.07-0.04 14.5-----
2026-01-04 05:54 pm E 7.0 9.9----30.07- 14.5-----
2026-01-04 05:48 pm E 7.0 8.9----30.07-------
2026-01-04 05:42 pm E 6.0 8.0----30.08-------
2026-01-04 05:36 pm E 7.0 8.0----30.08-------
2026-01-04 05:30 pm E 5.1 6.0----30.09- 14.7-----
2026-01-04 05:24 pm E 5.1 6.0----30.08- 14.7-----
2026-01-04 05:18 pm E 4.1 7.0----30.08-------
2026-01-04 05:12 pmESE 4.1 7.0----30.08-------
2026-01-04 05:06 pmESE 2.9 6.0----30.08-------
2026-01-04 05:00 pm SE 4.1 5.1----30.08-0.02 14.5-----
2026-01-04 04:54 pmESE 4.1 7.0----30.08- 14.5-----
2026-01-04 04:48 pm SE 5.1 7.0----30.08- 14.7-----
2026-01-04 04:42 pmESE 5.1 7.0----30.09- 14.5-----
2026-01-04 04:36 pm E 6.0 8.0----30.09- 14.5-----
2026-01-04 04:30 pmESE 4.1 6.0----30.09- 14.7-----
2026-01-04 04:24 pmESE 6.0 8.0----30.09- 14.5-----
2026-01-04 04:18 pm E 5.1 7.0----30.09-------
2026-01-04 04:12 pm E 5.1 7.0----30.09-------
2026-01-04 04:06 pmESE 5.1 7.0----30.09-------
2026-01-04 04:00 pm SE 4.1 7.0----30.10+0.00 14.9-----
2026-01-04 03:54 pm SE 5.1 7.0----30.09- 14.9-----
2026-01-04 03:48 pm E 4.1 6.0----30.10-------
2026-01-04 03:42 pm SE 2.9 6.0----30.09-------
2026-01-04 03:36 pmESE 4.1 7.0----30.10-------
2026-01-04 03:30 pm SE 6.0 8.0----30.09- 14.5-----
2026-01-04 03:24 pmESE 5.1 5.1----30.10- 14.7-----
2026-01-04 03:18 pmESE 5.1 6.0----30.10-------
2026-01-04 03:12 pmESE 2.9 6.0----30.10-------
2026-01-04 03:06 pmESE 5.1 6.0----30.10-------
2026-01-04 03:00 pmESE 4.1 7.0----30.11-0.02 14.4-----
2026-01-04 02:54 pmESE 4.1 7.0----30.10- 14.2-----
2026-01-04 02:48 pm SE 5.1 6.0----30.09-------
2026-01-04 02:42 pm SE 5.1 6.0----30.10-------
2026-01-04 02:36 pmESE 4.1 6.0----30.11-------
2026-01-04 02:30 pmESE 2.9 6.0----30.10- 14.0-----
2026-01-04 02:24 pm SE 5.1 6.0----30.10- 13.8-----
2026-01-04 02:18 pm SE 4.1 5.1----30.10-------
2026-01-04 02:12 pmSSE 4.1 6.0----30.10-------
2026-01-04 02:06 pmSSE 2.9 6.0----30.11-------
2026-01-04 02:00 pmSSE 4.1 7.0----30.11-0.02 13.6-----
2026-01-04 01:54 pm SE 6.0 7.0----30.10- 13.6-----
2026-01-04 01:48 pmSSE 1.9 7.0----30.10-------
2026-01-04 01:42 pmSSE 4.1 5.1----30.10-------
2026-01-04 01:36 pm S 4.1 7.0----30.11-------
2026-01-04 01:30 pmSSE 5.1 7.0----30.10- 13.1-----
2026-01-04 01:24 pmSSE 2.9 6.0----30.11- 13.5-----
2026-01-04 01:18 pmSSE 1.9 5.1----30.11- 13.5-----
2026-01-04 01:12 pmSSE 4.1 7.0----30.11- 13.1-----
2026-01-04 01:06 pm S 4.1 7.0----30.11- 13.1-----
2026-01-04 01:00 pmSSE 4.1 7.0----30.10+0.00 13.1-----
2026-01-04 12:54 pmSSE 5.1 7.0----30.10- 13.3-----
2026-01-04 12:48 pm S 4.1 8.0----30.11- 13.3-----
2026-01-04 12:42 pmSSE 5.1 6.0----30.11- 13.5-----
2026-01-04 12:36 pm S 2.9 6.0----30.12- 13.6-----
2026-01-04 12:30 pm S 4.1 5.1----30.12- 13.5-----
2026-01-04 12:24 pm S 4.1 6.0----30.12- 13.5-----
2026-01-04 12:18 pm S 2.9 5.1----30.12-------
2026-01-04 12:12 pm S 2.9 6.0----30.12-------
2026-01-04 12:06 pmSSE 4.1 5.1----30.13-------
2026-01-04 12:00 pm SE 2.9 5.1----30.12+0.03 13.1-----
2026-01-04 11:54 amSSE 4.1 6.0----30.12- 12.7-----
2026-01-04 11:48 am SE 5.1 6.0----30.12-------
2026-01-04 11:42 am S 4.1 6.0----30.12-------
2026-01-04 11:36 am SE 4.1 6.0----30.12-------
2026-01-04 11:30 am SE 2.9 5.1----30.12- 12.6-----
2026-01-04 11:24 am SE 2.9 5.1----30.12- 12.4-----
2026-01-04 11:18 am SE 4.1 5.1----30.12-------
2026-01-04 11:12 am SE 5.1 6.0----30.13-------
2026-01-04 11:06 am SE 5.1 6.0----30.12-------
2026-01-04 11:00 amSSE 2.9 5.1----30.12+0.06 12.4-----
2026-01-04 10:54 am SE 4.1 5.1----30.12- 12.4-----
2026-01-04 10:48 amESE 4.1 5.1----30.12-------
2026-01-04 10:42 amESE 2.9 4.1----30.12-------
2026-01-04 10:36 am E 5.1 6.0----30.11-------
2026-01-04 10:30 amENE 5.1 6.0----30.11- 12.4-----
2026-01-04 10:24 amESE 5.1 7.0----30.11- 12.0-----
2026-01-04 10:18 amESE 6.0 8.0----30.11-------
2026-01-04 10:12 amESE 5.1 8.0----30.11-------
2026-01-04 10:06 amENE 6.0 8.9----30.11-------
2026-01-04 10:00 am E 6.0 8.0----30.10+0.07 12.0-----
2026-01-04 09:54 am E 5.1 8.0----30.10- 11.8-----
2026-01-04 09:48 amENE 6.0 8.9----30.10-------
2026-01-04 09:42 amENE 6.0 8.9----30.10-------
2026-01-04 09:36 amENE 7.0 9.9----30.10-------
2026-01-04 09:30 amENE 8.0 11.1----30.10- 11.7-----
2026-01-04 09:24 amENE 8.0 9.9----30.10- 11.7-----
2026-01-04 09:18 amENE 7.0 9.9----30.10-------
2026-01-04 09:12 amENE 8.0 11.1----30.09-------
2026-01-04 09:06 amENE 6.0 9.9----30.09-------
2026-01-04 09:00 amENE 8.0 8.9----30.09- 12.0-----
2026-01-04 08:54 amENE 7.0 11.1----30.09- 11.8-----
2026-01-04 08:48 am NE 8.0 13.0----30.09-------
2026-01-04 08:42 amNNE 9.9 15.0----30.09-------
2026-01-04 08:36 amNNE 12.0 15.0----30.08-------
2026-01-04 08:30 amNNE 11.1 15.0----30.08- 12.6-----
2026-01-04 08:24 am N 11.1 15.9----30.08- 13.1-----
2026-01-04 08:18 am N 12.0 15.9----30.08-------
2026-01-04 08:12 am N 11.1 17.1----30.08-------
2026-01-04 08:06 am N 12.0 19.0----30.07-------
2026-01-04 08:00 am N 14.0 17.1----30.07+0.08 13.1-----
2026-01-04 07:54 am N 12.0 17.1----30.07- 13.3-----
2026-01-04 07:48 am N 9.9 15.9----30.06-------
2026-01-04 07:42 am N 12.0 18.1----30.06-------
2026-01-04 07:36 am N 13.0 19.0----30.06-------
2026-01-04 07:30 am N 13.0 21.0----30.05- 13.8-----
2026-01-04 07:24 am N 14.0 19.0----30.04- 14.2-----
2026-01-04 07:18 am N 11.1 20.0----30.04-------
2026-01-04 07:12 am N 13.0 15.9----30.04-------
2026-01-04 07:06 amNNW 9.9 17.1----30.03-------
2026-01-04 07:00 am NW 12.0 20.0----30.03+0.06 16.3-----
2026-01-04 06:54 amNNW 11.1 15.0----30.03- 16.5-----
2026-01-04 06:48 am NW 14.0 19.0----30.03-------
2026-01-04 06:42 am NW 14.0 21.0----30.03-------
2026-01-04 06:36 am NW 15.9 21.0----30.03-------
2026-01-04 06:30 am NW 15.9 22.9------------
2026-01-04 06:24 am NW 17.1 22.9------------
2026-01-04 06:18 am NW 8.0 9.9------------
2026-01-04 06:12 am NW 4.1 7.0------------
2026-01-04 06:06 am N 1.9 2.9------------
2026-01-04 06:00 amNNW 1.9 2.9------ 15.1-----
2026-01-04 05:54 amWNW 1.0 1.9------ 15.1-----
2026-01-04 05:48 amSSW 1.0 1.9------ 14.9-----
2026-01-04 05:42 am- 0.0 1.9------ 14.7-----
2026-01-04 05:36 am SE 1.0 1.0------ 14.5-----
2026-01-04 05:30 am- 0.0 1.9------ 14.5-----
2026-01-04 05:24 am- 0.0 1.9------ 14.5-----
2026-01-04 05:18 am SE 1.9 2.9----29.99-------
2026-01-04 05:12 amESE 1.9 4.1----29.99-------
2026-01-04 05:06 am E 4.1 5.1----29.99-------
2026-01-04 05:00 amENE 5.1 7.0----29.99+0.06------
2026-01-04 04:54 am NE 5.1 7.0----29.99-------
2026-01-04 04:48 amENE 4.1 6.0------------
2026-01-04 04:42 amENE 1.9 5.1------------
2026-01-04 04:36 am E 5.1 5.1------------
2026-01-04 04:30 amESE 4.1 5.1----29.98-------
2026-01-04 04:24 am E 1.9 2.9----29.97-------
2026-01-04 04:18 am-------29.97-------
2026-01-04 04:12 am-------29.97-------
2026-01-04 04:06 am-------29.97-------
2026-01-04 04:00 am-------29.97+0.04 14.7-----
2026-01-04 03:54 am-------29.96- 14.7-----
2026-01-04 03:48 amESE 2.9 4.1----29.96-------
2026-01-04 03:42 am- 0.0 2.9----29.96-------
2026-01-04 03:36 amESE 2.9 5.1----29.96-------
2026-01-04 03:30 amENE 4.1 5.1----29.96- 14.9-----
2026-01-04 03:24 am NE 1.0 2.9----29.96- 14.7-----
2026-01-04 03:18 am N 1.0 1.9----29.95-------
2026-01-04 03:12 am E 1.9 2.9----29.96-------
2026-01-04 03:06 amESE 1.9 5.1----29.95-------
2026-01-04 03:00 amESE 4.1 5.1----29.95+0.03 14.5-----
2026-01-04 02:54 am SE 4.1 5.1----29.95- 14.4-----
2026-01-04 02:48 am E 4.1 5.1----29.95-------
2026-01-04 02:42 am E 4.1 5.1----29.95-------
2026-01-04 02:36 am SE 2.9 5.1----29.94-------
2026-01-04 02:30 amESE 4.1 6.0----29.94- 14.5-----
2026-01-04 02:24 am E 4.1 5.1----29.94- 14.7-----
2026-01-04 02:18 am SE 2.9 5.1----29.94-------
2026-01-04 02:12 amESE 4.1 5.1----29.93-------
2026-01-04 02:06 amESE 4.1 5.1----29.93-------
2026-01-04 02:00 am E 4.1 5.1----29.93+0.02 14.5-----
2026-01-04 01:54 am E 2.9 4.1----29.93- 14.7-----
2026-01-04 01:48 am E 2.9 5.1----29.93-------
2026-01-04 01:42 amESE 4.1 5.1----29.93-------
2026-01-04 01:36 am E 2.9 5.1----29.93-------
2026-01-04 01:30 am E 4.1 7.0----29.93- 14.7-----
2026-01-04 01:24 amESE 4.1 5.1----29.93- 14.5-----
2026-01-04 01:18 am E 5.1 8.0----29.93-------
2026-01-04 01:12 amENE 2.9 6.0----29.93-------
2026-01-04 01:06 am E 6.0 7.0----29.93-------
2026-01-04 01:00 am E 5.1 6.0----29.93+0.04 14.5-----
2026-01-04 12:54 amESE 4.1 6.0----29.93- 14.5-----
2026-01-04 12:48 am E 4.1 5.1----29.93- 14.5-----
2026-01-04 12:42 am E 2.9 5.1----29.93- 14.5-----
2026-01-04 12:36 amESE 2.9 5.1----29.93- 14.4-----
2026-01-04 12:30 amESE 4.1 5.1----29.92- 14.4-----
2026-01-04 12:24 am E 2.9 5.1----29.92- 14.5-----
2026-01-04 12:18 amESE 5.1 7.0----29.92- 14.5-----
2026-01-04 12:12 am E 4.1 6.0----29.92- 14.5-----
2026-01-04 12:06 amESE 2.9 5.1----29.92- 14.5-----
2026-01-04 12:00 amESE 5.1 6.0----29.92+0.03 14.5-----
2026-01-03 11:54 pmESE 4.1 5.1----29.92- 14.7-----
2026-01-03 11:48 pmESE 4.1 4.1----29.92-------
2026-01-03 11:42 pmESE 4.1 5.1----29.92-------
2026-01-03 11:36 pmESE 4.1 5.1----29.92-------
2026-01-03 11:30 pmESE 2.9 6.0----29.91- 14.5-----
2026-01-03 11:24 pm E 5.1 7.0----29.91- 14.5-----
2026-01-03 11:18 pm E 2.9 5.1----29.91- 14.5-----
2026-01-03 11:12 pm E 5.1 6.0----29.91- 14.4-----
2026-01-03 11:06 pm E 4.1 6.0----29.91- 14.4-----
2026-01-03 11:00 pmESE 5.1 6.0----29.91+0.01 14.4-----
2026-01-03 10:54 pm E 4.1 7.0----29.91- 14.5-----
2026-01-03 10:48 pm E 6.0 7.0----29.91-------
2026-01-03 10:42 pm E 5.1 6.0----29.90-------
2026-01-03 10:36 pm E 6.0 8.9----29.90-------
2026-01-03 10:30 pm E 6.0 7.0----29.90- 14.5-----
2026-01-03 10:24 pm E 5.1 7.0----29.90- 14.2-----
2026-01-03 10:18 pmESE 5.1 7.0----29.90-------
2026-01-03 10:12 pm E 6.0 7.0----29.89-------
2026-01-03 10:06 pm E 6.0 8.0----29.89-------
2026-01-03 10:00 pmESE 6.0 7.0----29.89+0.00 14.0-----
2026-01-03 09:54 pmESE 6.0 7.0----29.89- 13.8-----
2026-01-03 09:48 pm E 5.1 7.0----29.89-------
2026-01-03 09:42 pm E 5.1 7.0----29.89-------
2026-01-03 09:36 pmESE 6.0 8.0----29.89-------
2026-01-03 09:30 pmESE 6.0 7.0----29.89- 14.0-----
2026-01-03 09:24 pmESE 5.1 7.0----29.89- 14.2-----
2026-01-03 09:18 pm SE 6.0 8.0----29.89-------
2026-01-03 09:12 pmENE 1.9 6.0----29.89-------
2026-01-03 09:06 pmENE 5.1 6.0----29.89-------
2026-01-03 09:00 pmESE 1.9 4.1----29.89+0.00 14.4-----
2026-01-03 08:54 pmESE 2.9 5.1----29.89- 14.5-----
2026-01-03 08:48 pm E 2.9 5.1----29.89-------
2026-01-03 08:42 pm E 2.9 4.1----29.89-------
2026-01-03 08:36 pmESE 1.9 6.0----29.89-------
2026-01-03 08:30 pm E 5.1 6.0----29.89- 15.1-----
2026-01-03 08:24 pmESE 4.1 5.1----29.90- 14.9-----
2026-01-03 08:18 pm E 2.9 4.1----29.90-------
2026-01-03 08:12 pmESE 2.9 4.1----29.89-------
2026-01-03 08:06 pmESE 2.9 4.1----29.90-------
2026-01-03 08:00 pm E 2.9 4.1----29.90+0.02 14.9-----
2026-01-03 07:54 pm E 2.9 4.1----29.89- 14.9-----