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
(12:30 pm EST)
1730 GMT on 12/15/2025:
     

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): W ( 280 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 13.0 kts
5-day plot - Wind Gust Wind Gust (GST): 15.0 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.91 in
5-day plot - Air Temperature Air Temperature (ATMP): 19.9 °F
5-day plot - Wind Chill Wind Chill (CHILL): 6.1 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 13.6 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 13.6 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
2025-12-15 12:24 pm W 13.0 15.0----29.92- 20.3-----
2025-12-15 12:18 pmWNW 13.0 15.9----29.92-------
2025-12-15 12:12 pm W 15.0 17.1----29.92-------
2025-12-15 12:06 pm W 13.0 15.9----29.92-------
2025-12-15 12:00 pm W 14.0 17.1----29.93-0.06 21.2-----
2025-12-15 11:54 am W 14.0 17.1----29.93- 21.4-----
2025-12-15 11:48 am W 14.0 18.1----29.93-------
2025-12-15 11:42 am W 15.0 19.0----29.93-------
2025-12-15 11:36 am W 17.1 19.0----29.94-------
2025-12-15 11:30 am W 15.9 18.1----29.94- 22.1-----
2025-12-15 11:24 am W 17.1 19.0----29.94- 22.3-----
2025-12-15 11:18 am W 15.0 19.0----29.95- 22.6-----
2025-12-15 11:12 am W 15.9 18.1----29.95- 22.6-----
2025-12-15 11:06 am W 15.9 20.0----29.95- 22.8-----
2025-12-15 11:00 am W 15.9 22.9----29.95-0.06 23.5-----
2025-12-15 10:54 amWSW 19.0 22.9----29.96- 24.3-----
2025-12-15 10:48 am W 17.1 21.0----29.96-------
2025-12-15 10:42 am W 22.0 26.0----29.96-------
2025-12-15 10:36 amWSW 14.0 18.1----29.96-------
2025-12-15 10:30 amWSW 9.9 14.0----29.96- 24.6-----
2025-12-15 10:24 am SW 11.1 15.0----29.96- 24.4-----
2025-12-15 10:18 am SW 12.0 15.9----29.96-------
2025-12-15 10:12 amWSW 12.0 15.9----29.96-------
2025-12-15 10:06 am SW 13.0 20.0----29.96-------
2025-12-15 10:00 am SW 11.1 14.0----29.96-0.09 24.4-----
2025-12-15 09:54 amWSW 14.0 17.1----29.96- 24.4-----
2025-12-15 09:48 am SW 9.9 18.1----29.96-------
2025-12-15 09:42 am SW 11.1 15.9----29.96-------
2025-12-15 09:36 am SW 11.1 18.1----29.97-------
2025-12-15 09:30 amSSW 13.0 17.1----29.97- 23.9-----
2025-12-15 09:24 am SW 11.1 14.0----29.98- 23.9-----
2025-12-15 09:18 am SW 12.0 15.0----29.98- 23.7-----
2025-12-15 09:12 am SW 9.9 15.0----29.99- 23.5-----
2025-12-15 09:06 am SW 8.9 14.0----29.99- 23.4-----
2025-12-15 09:00 am SW 6.0 11.1----29.99-0.10 22.8-----
2025-12-15 08:54 am SW 6.0 9.9----30.00- 22.6-----
2025-12-15 08:48 amSSW 5.1 8.9----30.00-------
2025-12-15 08:42 amSSW 7.0 8.9----29.99-------
2025-12-15 08:36 amSSW 5.1 9.9----30.00-------
2025-12-15 08:30 amSSW 5.1 8.0----30.00- 22.5-----
2025-12-15 08:24 amSSW 6.0 8.0----30.00- 22.5-----
2025-12-15 08:18 am S 5.1 8.9----30.00-------
2025-12-15 08:12 amSSW 4.1 6.0----30.00-------
2025-12-15 08:06 amSSW 4.1 8.0----30.01-------
2025-12-15 08:00 amSSW 5.1 7.0----30.01-0.11 22.3-----
2025-12-15 07:54 am SW 6.0 8.9----30.01- 22.3-----
2025-12-15 07:48 am SW 7.0 8.9----30.02-------
2025-12-15 07:42 am SW 7.0 9.9----30.03-------
2025-12-15 07:36 am SW 8.0 9.9----30.03-------
2025-12-15 07:30 am SW 8.0 12.0----30.03- 22.5-----
2025-12-15 07:24 am SW 8.0 11.1----30.04- 22.3-----
2025-12-15 07:18 am SW 7.0 11.1----30.04- 22.1-----
2025-12-15 07:12 amSSW 6.0 9.9----30.04- 21.7-----
2025-12-15 07:06 am SW 5.1 8.0----30.05- 21.2-----
2025-12-15 07:00 amSSW 5.1 7.0----30.05-0.11 20.7-----
2025-12-15 06:54 am S 2.9 5.1----30.06- 19.9-----
2025-12-15 06:48 am S 4.1 5.1----30.06-------
2025-12-15 06:42 amSSE 1.9 4.1----30.06-------
2025-12-15 06:36 am SE 2.9 5.1----30.07-------
2025-12-15 06:30 amESE 2.9 4.1----30.07- 18.0-----
2025-12-15 06:24 amESE 4.1 5.1----30.08- 18.0-----
2025-12-15 06:18 amESE 4.1 5.1----30.08-------
2025-12-15 06:12 amESE 4.1 5.1----30.08-------
2025-12-15 06:06 amESE 5.1 5.1----30.09-------
2025-12-15 06:00 amESE 4.1 5.1----30.09- 17.8-----
2025-12-15 05:54 amESE 2.9 2.9----30.10- 18.0-----
2025-12-15 05:48 amESE 1.9 1.9----30.10-------
2025-12-15 05:42 am SE 1.0 1.9----30.10-------
2025-12-15 05:36 am S 1.9 2.9----30.10-------
2025-12-15 05:30 am S 1.0 2.9----30.10- 18.7-----
2025-12-15 05:24 am S 1.9 2.9----30.10- 18.7-----
2025-12-15 05:18 amSSW 1.9 4.1----30.11- 18.7-----
2025-12-15 05:12 am S 2.9 2.9----30.11- 18.5-----
2025-12-15 05:06 amWSW 1.9 4.1----30.11- 18.3-----
2025-12-15 05:00 amSSW 2.9 4.1----30.12-0.10 18.1-----
2025-12-15 04:54 amSSE 1.0 6.0----30.12- 17.1-----
2025-12-15 04:48 am E 4.1 5.1----30.12-------
2025-12-15 04:42 am E 4.1 5.1----30.12-------
2025-12-15 04:36 am E 4.1 5.1----30.13-------
2025-12-15 04:30 am E 1.9 2.9----30.14- 16.9-----
2025-12-15 04:24 amESE 1.9 2.9----30.14- 17.1-----
2025-12-15 04:18 amESE 1.9 2.9----30.15-------
2025-12-15 04:12 am SE 1.9 2.9----30.15-------
2025-12-15 04:06 amSSE 1.9 4.1----30.15-------
2025-12-15 04:00 amSSE 1.9 2.9----30.16-0.10 17.4-----
2025-12-15 03:54 amSSE 1.9 4.1----30.16- 17.8-----
2025-12-15 03:48 am S 2.9 4.1----30.16-------
2025-12-15 03:42 am S 2.9 6.0----30.16-------
2025-12-15 03:36 amSSW 4.1 6.0----30.17-------
2025-12-15 03:30 am S 2.9 6.0----30.17- 17.8-----
2025-12-15 03:24 am S 4.1 6.0----30.18- 17.8-----
2025-12-15 03:18 am S 2.9 5.1----30.19- 17.8-----
2025-12-15 03:12 am S 1.9 4.1----30.19- 18.0-----
2025-12-15 03:06 am S 1.9 4.1----30.19- 17.8-----
2025-12-15 03:00 am S 1.9 4.1------ 17.6-----
2025-12-15 02:54 amSSW 1.9 2.9------ 17.4-----
2025-12-15 02:48 am S 2.9 5.1----30.20-------
2025-12-15 02:42 amSSW 1.9 4.1----30.20-------
2025-12-15 02:36 amSSW 1.9 4.1----30.21-------
2025-12-15 02:30 am S 2.9 4.1----30.21- 17.4-----
2025-12-15 02:24 amSSW 2.9 4.1----30.21- 17.4-----
2025-12-15 02:18 amSSW 1.9 5.1----30.21- 17.6-----
2025-12-15 02:12 am S 2.9 4.1----30.21- 17.6-----
2025-12-15 02:06 am S 2.9 4.1----30.21- 17.6-----
2025-12-15 02:00 am S 2.9 5.1----30.22-0.06 17.8-----
2025-12-15 01:54 amSSW 4.1 7.0----30.22- 18.0-----
2025-12-15 01:48 amSSW 6.0 8.9----30.23-------
2025-12-15 01:42 amSSW 6.0 8.9----30.23-------
2025-12-15 01:36 amSSW 5.1 8.0----30.24-------
2025-12-15 01:30 amSSW 5.1 8.0----30.24- 17.6-----
2025-12-15 01:24 amSSW 4.1 6.0----30.24- 17.6-----
2025-12-15 01:18 amSSW 2.9 5.1----30.24-------
2025-12-15 01:12 am SW 2.9 4.1----30.25-------
2025-12-15 01:06 amSSW 1.9 4.1----30.25-------
2025-12-15 01:00 amSSW 2.9 6.0----30.25-0.04 17.8-----
2025-12-15 12:54 am S 2.9 4.1----30.26- 17.8-----
2025-12-15 12:48 amSSW 2.9 4.1----30.26-------
2025-12-15 12:42 amSSW 1.9 4.1----30.26-------
2025-12-15 12:36 amSSE 1.9 4.1----30.25-------
2025-12-15 12:30 amSSE 2.9 4.1----30.26- 17.4-----
2025-12-15 12:24 am SE 2.9 5.1----30.26- 17.2-----
2025-12-15 12:18 am SE 2.9 5.1----30.26- 17.2-----
2025-12-15 12:12 amESE 2.9 4.1----30.26- 17.1-----
2025-12-15 12:06 amESE 4.1 5.1----30.26- 17.2-----
2025-12-15 12:00 amESE 2.9 4.1----30.26-0.08 17.2-----
2025-12-14 11:54 pmESE 2.9 5.1----30.26- 17.4-----
2025-12-14 11:48 pmESE 4.1 6.0------------
2025-12-14 11:42 pmESE 5.1 6.0------------
2025-12-14 11:36 pmESE 5.1 7.0------------
2025-12-14 11:30 pm E 4.1 5.1----30.27- 17.8-----
2025-12-14 11:24 pm E 4.1 5.1----30.28- 18.1-----
2025-12-14 11:18 pm E 2.9 4.1----30.28- 18.1-----
2025-12-14 11:12 pm E 1.9 2.9----30.28- 18.3-----
2025-12-14 11:06 pmESE 1.9 4.1----30.28- 18.3-----
2025-12-14 11:00 pmESE 4.1 5.1----30.28-0.07 18.5-----
2025-12-14 10:54 pmESE 4.1 5.1----30.28- 18.3-----
2025-12-14 10:48 pmESE 4.1 5.1----30.27-------
2025-12-14 10:42 pm SE 4.1 5.1----30.28-------
2025-12-14 10:36 pmESE 4.1 6.0----30.28-------
2025-12-14 10:30 pmESE 4.1 5.1----30.28- 18.3-----
2025-12-14 10:24 pmESE 1.9 4.1----30.29- 18.3-----
2025-12-14 10:18 pmESE 2.9 4.1----30.29-------
2025-12-14 10:12 pm SE 2.9 4.1----30.29-------
2025-12-14 10:06 pm SE 4.1 5.1----30.29-------
2025-12-14 10:00 pm SE 1.9 2.9----30.29-0.05 18.1-----
2025-12-14 09:54 pmESE 2.9 5.1----30.29- 18.1-----
2025-12-14 09:48 pmESE 2.9 5.1----30.29-------
2025-12-14 09:42 pm SE 2.9 5.1----30.30-------
2025-12-14 09:36 pmESE 5.1 5.1----30.30-------
2025-12-14 09:30 pmESE 2.9 5.1----30.31- 18.7-----
2025-12-14 09:24 pm SE 2.9 4.1----30.32- 18.7-----
2025-12-14 09:18 pm SE 2.9 2.9----30.32- 18.9-----
2025-12-14 09:12 pm SE 1.9 2.9----30.33- 18.7-----
2025-12-14 09:06 pm SE 1.9 2.9----30.33- 18.7-----
2025-12-14 09:00 pm SE 1.9 2.9----30.34-0.01 18.5-----
2025-12-14 08:54 pmSSE 1.9 2.9----30.34- 18.5-----
2025-12-14 08:48 pm SE 1.9 4.1----30.34-------
2025-12-14 08:42 pmSSW 2.9 5.1----30.34-------
2025-12-14 08:36 pm- 0.0 1.9----30.35-------
2025-12-14 08:30 pmSSW 1.9 2.9----30.35- 18.5-----
2025-12-14 08:24 pmSSW 1.0 2.9----30.35- 18.3-----
2025-12-14 08:18 pmESE 1.0 2.9----30.35-------
2025-12-14 08:12 pm N 1.0 2.9----30.35-------
2025-12-14 08:06 pmSSW 2.9 4.1----30.35-------
2025-12-14 08:00 pmSSW 4.1 4.1----30.35+0.01 18.3-----
2025-12-14 07:54 pm S 1.9 2.9----30.35- 18.1-----
2025-12-14 07:48 pmSSE 1.9 1.9----30.35-------
2025-12-14 07:42 pm- 0.0 1.9----30.35-------
2025-12-14 07:36 pmSSE 1.0 2.9----30.35-------
2025-12-14 07:30 pm S 1.9 2.9----30.35- 18.0-----
2025-12-14 07:24 pmSSW 2.9 5.1----30.35- 17.8-----
2025-12-14 07:18 pmSSW 4.1 5.1----30.35-------
2025-12-14 07:12 pmSSW 2.9 4.1----30.35-------
2025-12-14 07:06 pmSSW 2.9 5.1----30.35-------
2025-12-14 07:00 pm S 2.9 2.9----30.35+0.00 18.1-----
2025-12-14 06:54 pmSSE 1.9 2.9----30.35- 18.0-----
2025-12-14 06:48 pmSSE 1.9 4.1----30.35-------
2025-12-14 06:42 pm SW 2.9 4.1----30.35-------
2025-12-14 06:36 pmSSW 2.9 4.1----30.35-------
2025-12-14 06:30 pm- 0.0 4.1----30.35- 18.3-----
2025-12-14 06:24 pmSSW 4.1 5.1----30.35- 18.1-----
2025-12-14 06:18 pm S 2.9 4.1----30.35-------
2025-12-14 06:12 pmSSE 1.9 2.9----30.35-------
2025-12-14 06:06 pmSSW 1.9 2.9----30.35-------
2025-12-14 06:00 pmSSW 1.0 4.1----30.35+0.00 17.8-----
2025-12-14 05:54 pm S 2.9 5.1----30.35- 17.8-----
2025-12-14 05:48 pm S 5.1 6.0----30.35-------
2025-12-14 05:42 pmSSW 1.9 4.1----30.35-------
2025-12-14 05:36 pmENE 4.1 6.0----30.35-------
2025-12-14 05:30 pm NE 5.1 6.0----30.35- 19.2-----
2025-12-14 05:24 pmNNE 4.1 5.1----30.35- 19.2-----
2025-12-14 05:18 pm E 1.9 4.1----30.34- 18.9-----
2025-12-14 05:12 pmENE 4.1 5.1----30.34- 19.2-----
2025-12-14 05:06 pmNNE 1.9 2.9----30.34- 19.4-----
2025-12-14 05:00 pm N 1.9 2.9----30.34+0.01 19.4-----
2025-12-14 04:54 pm N 2.9 4.1----30.34- 19.2-----
2025-12-14 04:48 pmNNW 2.9 5.1----30.34- 19.0-----
2025-12-14 04:42 pm NW 2.9 5.1----30.35- 19.2-----
2025-12-14 04:36 pm NW 4.1 7.0----30.35- 19.4-----
2025-12-14 04:30 pmNNW 5.1 7.0----30.35- 19.4-----
2025-12-14 04:24 pm N 5.1 7.0----30.35- 19.4-----
2025-12-14 04:18 pmNNW 6.0 7.0----30.35- 19.4-----
2025-12-14 04:12 pmNNW 5.1 7.0----30.35- 19.2-----
2025-12-14 04:06 pmNNW 4.1 5.1----30.35- 19.2-----
2025-12-14 04:00 pm NW 5.1 6.0----30.35+0.01 19.0-----
2025-12-14 03:54 pmWNW 2.9 4.1----30.35- 19.0-----
2025-12-14 03:48 pmWNW 2.9 5.1----30.35-------
2025-12-14 03:42 pm NW 5.1 5.1----30.35-------
2025-12-14 03:36 pmNNW 4.1 7.0----30.35-------
2025-12-14 03:30 pm NW 5.1 8.0----30.35- 18.7-----
2025-12-14 03:24 pmNNW 6.0 8.0----30.35- 18.7-----
2025-12-14 03:18 pm N 4.1 8.9----30.35-------
2025-12-14 03:12 pm NW 7.0 11.1----30.35-------
2025-12-14 03:06 pm NW 8.9 11.1----30.35-------
2025-12-14 03:00 pm NW 7.0 9.9----30.35+0.02 18.7-----
2025-12-14 02:54 pm NW 6.0 8.9----30.35- 18.3-----
2025-12-14 02:48 pm NW 5.1 8.0----30.35-------
2025-12-14 02:42 pmWNW 6.0 8.9----30.34-------
2025-12-14 02:36 pmWNW 5.1 7.0----30.34-------
2025-12-14 02:30 pmWNW 6.0 8.0----30.34- 17.6-----
2025-12-14 02:24 pmWNW 6.0 8.0----30.33- 17.2-----
2025-12-14 02:18 pmNNW 6.0 7.0----30.33- 17.2-----
2025-12-14 02:12 pm N 5.1 8.9----30.33- 17.8-----
2025-12-14 02:06 pmNNW 7.0 8.9----30.33- 17.6-----
2025-12-14 02:00 pm NW 6.0 8.0----30.33+0.01 17.1-----
2025-12-14 01:54 pmNNW 6.0 8.0----30.33- 16.9-----
2025-12-14 01:48 pmNNW 6.0 8.9----30.33-------
2025-12-14 01:42 pmNNW 7.0 9.9----30.33-------
2025-12-14 01:36 pm NW 7.0 8.9----30.33-------
2025-12-14 01:30 pm NW 5.1 7.0----30.32- 15.6-----
2025-12-14 01:24 pmWNW 5.1 7.0----30.33- 15.3-----
2025-12-14 01:18 pmWNW 6.0 8.9----30.33- 14.9-----
2025-12-14 01:12 pmWNW 6.0 8.9----30.33- 14.5-----
2025-12-14 01:06 pm W 6.0 8.0----30.33- 14.0-----
2025-12-14 01:00 pmWNW 7.0 8.9----30.33+0.03 13.6-----
2025-12-14 12:54 pm NW 5.1 6.0----30.33- 13.3-----