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
(11:48 pm EDT on 07/13/2026)
0348 GMT on 07/14/2026:
     

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):SSW ( 210 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 1.0 kts
5-day plot - Wind Gust Wind Gust (GST): 1.9 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.00 in
5-day plot - Air Temperature Air Temperature (ATMP): 76.3 °F
5-day plot - Water Temperature Water Temperature (WTMP): 70.0 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 1.9 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 1.9 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
(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
2026-07-13 11:42 pmSSW 1.0 2.9----30.00- 76.1 70.0----
2026-07-13 11:36 pmSSW 2.9 4.1----29.99- 76.3 70.0----
2026-07-13 11:30 pm S 1.9 2.9----30.00- 76.1 70.0----
2026-07-13 11:24 pm- 0.0 0.0----30.00- 75.6 70.0----
2026-07-13 11:18 pm- 0.0 0.0----30.00- 75.4 70.0----
2026-07-13 11:12 pm- 0.0 1.0----30.00- 75.0 70.0----
2026-07-13 11:06 pm- 0.0 1.0----30.01- 74.5 70.0----
2026-07-13 11:00 pm- 0.0 0.0----30.00-0.01 74.3 70.0----
2026-07-13 10:54 pm- 0.0 0.0----30.00- 74.1 70.2----
2026-07-13 10:48 pm- 0.0 0.0----30.00- 74.3 70.0----
2026-07-13 10:42 pm- 0.0 1.0----30.00- 74.5 70.0----
2026-07-13 10:36 pm- 0.0 1.0----30.00- 74.5 70.0----
2026-07-13 10:30 pm- 0.0 1.0----30.00- 74.1 70.0----
2026-07-13 10:24 pm SW 1.0 1.9----30.00- 74.3 70.0----
2026-07-13 10:18 pmWSW 1.9 2.9------------
2026-07-13 10:12 pmWSW 1.9 2.9------------
2026-07-13 10:06 pmWSW 2.9 2.9------------
2026-07-13 10:00 pmWSW 1.9 2.9----30.01-0.01 74.8 70.0----
2026-07-13 09:54 pmWSW 2.9 4.1----30.00- 75.4 70.0----
2026-07-13 09:48 pmWSW 4.1 5.1----30.00- 76.1 70.2----
2026-07-13 09:42 pmWSW 4.1 5.1----30.00- 76.6 70.0----
2026-07-13 09:36 pmWSW 4.1 6.0----30.00- 77.0 70.0----
2026-07-13 09:30 pmWSW 5.1 6.0----30.00- 77.5 70.0----
2026-07-13 09:24 pmWSW 4.1 4.1----30.00- 78.1 70.2----
2026-07-13 09:18 pm SW 2.9 4.1----30.00- 78.8 70.0----
2026-07-13 09:12 pm SW 4.1 6.0----30.01- 79.0 70.0----
2026-07-13 09:06 pm SW 5.1 7.0----30.01- 79.2 70.0----
2026-07-13 09:00 pm SW 4.1 5.1----30.01-0.01 79.7 70.0----
2026-07-13 08:54 pm SW 4.1 5.1----30.01- 79.7 70.0----
2026-07-13 08:48 pm SW 2.9 5.1----30.01- 80.4 70.0----
2026-07-13 08:42 pmWSW 2.9 6.0----30.01- 80.8 70.0----
2026-07-13 08:36 pm SW 4.1 5.1----30.01- 81.1 70.0----
2026-07-13 08:30 pm SW 5.1 7.0----30.01- 81.1 70.0----
2026-07-13 08:24 pmWSW 5.1 7.0----30.01- 81.1 70.0----
2026-07-13 08:18 pmWSW 4.1 5.1----30.01-- 69.8----
2026-07-13 08:12 pmWSW 4.1 6.0----30.01-- 69.8----
2026-07-13 08:06 pm W 5.1 6.0----30.01-- 69.8----
2026-07-13 08:00 pmWSW 5.1 6.0----30.01+0.00 79.7 69.8----
2026-07-13 07:54 pm W 4.1 5.1----30.01- 82.0 69.8----
2026-07-13 07:48 pm W 4.1 5.1----30.01-- 69.8----
2026-07-13 07:42 pmWSW 5.1 5.1----30.01-- 69.8----
2026-07-13 07:36 pmWSW 2.9 4.1----30.01-- 69.8----
2026-07-13 07:30 pmWSW 4.1 4.1----30.01- 81.0 69.8----
2026-07-13 07:24 pmWSW 1.9 2.9----30.01- 82.2 69.8----
2026-07-13 07:18 pm W 1.9 4.1----30.01- 82.6 69.8----
2026-07-13 07:12 pmWSW 4.1 4.1----30.01- 82.0 69.8----
2026-07-13 07:06 pm W 2.9 4.1----30.02- 82.8 69.8----
2026-07-13 07:00 pm W 2.9 4.1----30.02-0.02 82.6 69.8----
2026-07-13 06:54 pm W 2.9 2.9----30.02- 81.9 69.8----
2026-07-13 06:48 pm W 1.9 4.1----30.02- 83.1 69.8----
2026-07-13 06:42 pm W 4.1 5.1----30.02- 82.9 69.8----
2026-07-13 06:36 pm W 5.1 6.0----30.02- 82.9 69.8----
2026-07-13 06:30 pm W 4.1 6.0----30.02- 82.2 69.8----
2026-07-13 06:24 pm W 5.1 5.1----30.02- 81.1 69.6----
2026-07-13 06:18 pm W 4.1 6.0----30.02- 82.6 69.8----
2026-07-13 06:12 pm W 5.1 6.0----30.02- 81.1 69.6----
2026-07-13 06:06 pm W 4.1 6.0----30.02- 81.3 69.6----
2026-07-13 06:00 pm W 4.1 6.0----30.02+0.00 81.5 69.6----
2026-07-13 05:54 pm W 4.1 5.1----30.02- 81.7 69.6----
2026-07-13 05:48 pm W 4.1 6.0----30.03- 81.7 69.6----
2026-07-13 05:42 pm W 6.0 7.0----30.03- 81.9 69.6----
2026-07-13 05:36 pm W 4.1 7.0----30.03- 82.6 69.6----
2026-07-13 05:30 pm W 5.1 6.0----30.02- 81.7 69.6----
2026-07-13 05:24 pm W 2.9 5.1----30.02- 84.0 69.6----
2026-07-13 05:18 pm NW 2.9 4.1----30.02-- 69.6----
2026-07-13 05:12 pmWNW 2.9 6.0----30.02-- 69.6----
2026-07-13 05:06 pmWNW 1.9 4.1----30.02-- 69.6----
2026-07-13 05:00 pm- 0.0 5.1----30.02-0.04 83.1 69.6----
2026-07-13 04:54 pmWNW 2.9 4.1----30.02- 83.8 69.4----
2026-07-13 04:48 pmWNW 1.0 5.1----30.02- 83.7 69.4----
2026-07-13 04:42 pmWNW 5.1 8.9----30.03- 83.5 69.4----
2026-07-13 04:36 pm NW 5.1 8.9----30.03- 83.5 69.4----
2026-07-13 04:30 pm NW 7.0 8.0----30.04- 83.3 69.4----
2026-07-13 04:24 pmNNW 6.0 9.9----30.04- 83.3 69.4----
2026-07-13 04:18 pmNNW 7.0 11.1----30.04- 83.3 69.4----
2026-07-13 04:12 pm NW 7.0 12.0----30.04- 83.5 69.4----
2026-07-13 04:06 pm NW 6.0 11.1----30.04- 83.1 69.4----
2026-07-13 04:00 pm NW 8.9 13.0----30.04-0.03 83.5 69.4----
2026-07-13 03:54 pm NW 11.1 15.0----30.04- 83.3 69.4----
2026-07-13 03:48 pm NW 9.9 15.0----30.03- 83.5 69.4----
2026-07-13 03:42 pm NW 11.1 15.0----30.03- 83.5 69.4----
2026-07-13 03:36 pmWNW 9.9 13.0----30.03- 83.5 69.4----
2026-07-13 03:30 pm NW 9.9 13.0----30.03- 83.3 69.4----
2026-07-13 03:24 pm NW 9.9 14.0----30.03- 82.8 69.3----
2026-07-13 03:18 pm NW 9.9 13.0----30.03-- 69.3----
2026-07-13 03:12 pm NW 11.1 14.0----30.03-- 69.3----
2026-07-13 03:06 pm NW 7.0 9.9----30.03-- 69.3----
2026-07-13 03:00 pm NW 7.0 12.0----30.03-0.01 81.7 69.3----
2026-07-13 02:54 pm NW 8.9 13.0----30.03- 81.1 69.3----
2026-07-13 02:48 pmWNW 11.1 14.0----30.04-- 69.3----
2026-07-13 02:42 pmWNW 11.1 12.0----30.04-- 69.3----
2026-07-13 02:36 pmWNW 8.0 12.0----30.05-- 69.3----
2026-07-13 02:30 pm NW 8.0 11.1----30.05- 80.2 69.3----
2026-07-13 02:24 pmWNW 11.1 13.0----30.06- 80.4 69.3----
2026-07-13 02:18 pm NW 9.9 13.0----30.06-- 69.1----
2026-07-13 02:12 pm NW 9.9 14.0----30.06-- 69.1----
2026-07-13 02:06 pm NW 9.9 14.0----30.06-- 69.1----
2026-07-13 02:00 pmNNW 8.0 13.0----30.06+0.02 80.6 69.1----
2026-07-13 01:54 pm NW 9.9 13.0----30.06- 80.6 69.1----
2026-07-13 01:48 pm NW 8.9 14.0----30.06-- 69.1----
2026-07-13 01:42 pm NW 14.0 17.1----30.06-- 69.1----
2026-07-13 01:36 pmWNW 12.0 15.9----30.06-- 68.9----
2026-07-13 01:30 pm NW 15.9 19.0----30.07- 80.8 69.1----
2026-07-13 01:24 pmWNW 14.0 18.1----30.07- 80.8 68.9----
2026-07-13 01:18 pm NW 12.0 14.0----30.06-- 68.9----
2026-07-13 01:12 pm NW 12.0 17.1----30.05-- 68.9----
2026-07-13 01:06 pm NW 12.0 15.9----30.07-- 68.9----
2026-07-13 01:00 pm NW 11.1 17.1----30.07+0.01 81.3 68.9----
2026-07-13 12:54 pmWNW 13.0 17.1----30.07- 81.5 68.7----
2026-07-13 12:48 pm NW 12.0 15.0----30.06- 81.7 68.7----
2026-07-13 12:42 pm NW 11.1 15.9----30.06- 81.5 68.7----
2026-07-13 12:36 pm NW 13.0 15.0----30.06- 81.5 68.7----
2026-07-13 12:30 pmWNW 7.0 8.9----30.06- 80.2 68.7----
2026-07-13 12:24 pm W 4.1 7.0----30.06- 79.3 68.7----
2026-07-13 12:18 pm W 4.1 8.0----30.06-- 68.7----
2026-07-13 12:12 pm W 4.1 8.9----30.05-- 68.7----
2026-07-13 12:06 pm W 7.0 11.1----30.05-- 68.5----
2026-07-13 12:00 pmWSW 8.0 9.9----30.04-0.02 77.0 68.5----
2026-07-13 11:54 amWSW 7.0 11.1----30.04- 77.0 68.5----
2026-07-13 11:48 am W 8.0 9.9----30.03-- 68.5----
2026-07-13 11:42 am W 8.9 12.0----30.03-- 68.5----
2026-07-13 11:36 am W 8.9 9.9----30.03-- 68.5----
2026-07-13 11:30 amWSW 8.9 9.9----30.03- 76.5 68.5----
2026-07-13 11:24 amWSW 8.9 8.9----30.04- 75.9 68.5----
2026-07-13 11:18 am W 8.0 8.9----30.04-- 68.5----
2026-07-13 11:12 amWSW 6.0 7.0----30.04-- 68.5----
2026-07-13 11:06 amWSW 6.0 7.0----30.04-- 68.5----
2026-07-13 11:00 amWSW 4.1 5.1----30.04-0.02 77.5 68.5----
2026-07-13 10:54 am W 2.9 4.1----30.05- 76.8 68.5----
2026-07-13 10:48 am W 2.9 4.1----30.05- 76.5 68.5----
2026-07-13 10:42 am W 4.1 5.1----30.05- 75.9 68.4----
2026-07-13 10:36 am W 4.1 5.1----30.06- 76.5 68.4----
2026-07-13 10:30 am W 4.1 6.0----30.06- 75.4 68.4----
2026-07-13 10:24 am W 5.1 6.0----30.06- 74.8 68.4----
2026-07-13 10:18 am W 2.9 5.1----30.06-- 68.4----
2026-07-13 10:12 am- 0.0 0.0----30.06-- 68.5----
2026-07-13 10:06 am- 0.0 1.9----30.06-- 68.4----
2026-07-13 10:00 am- 0.0 0.0----30.06+0.01 74.7 68.4----
2026-07-13 09:54 am- 0.0 1.9----30.06- 74.1 68.4----
2026-07-13 09:48 am- 0.0 1.9----30.06-- 68.4----
2026-07-13 09:42 am- 0.0 0.0----30.06-- 68.4----
2026-07-13 09:36 am- 0.0 1.9----30.07-- 68.4----
2026-07-13 09:30 am- 0.0 0.0----30.06- 74.7 68.4----
2026-07-13 09:24 am- 0.0 1.0----30.06- 73.9 68.4----
2026-07-13 09:18 am- 0.0 0.0----30.06-- 68.4----
2026-07-13 09:12 am- 0.0 0.0----30.06-- 68.4----
2026-07-13 09:06 am- 0.0 1.9----30.06-- 68.4----
2026-07-13 09:00 am- 0.0 1.0----30.06+0.03 71.8 68.4----
2026-07-13 08:54 am- 0.0 1.9----30.06- 71.8 68.4----
2026-07-13 08:48 am- 0.0 1.9----30.06- 70.7 68.4----
2026-07-13 08:42 am W 1.0 1.9----30.06- 70.5 68.4----
2026-07-13 08:36 am NW 1.9 1.9----30.06- 70.0 68.4----
2026-07-13 08:30 amWNW 1.0 1.0----30.06- 70.2 68.4----
2026-07-13 08:24 am- 0.0 0.0----30.07- 70.9 68.4----
2026-07-13 08:18 am- 0.0 0.0----30.06-- 68.4----
2026-07-13 08:12 am- 0.0 1.0----30.07-- 68.2----
2026-07-13 08:06 amNNW 1.0 1.9----30.06-- 68.4----
2026-07-13 08:00 amNNW 1.0 1.9----30.06+0.05 70.0 68.2----
2026-07-13 07:54 am- 0.0 1.0----30.06- 69.3 68.2----
2026-07-13 07:48 am W 1.0 1.9----30.06- 68.7 68.4----
2026-07-13 07:42 amWSW 1.0 1.9----30.06- 69.1 68.2----
2026-07-13 07:36 am- 0.0 1.0----30.06- 69.3 68.2----
2026-07-13 07:30 am- 0.0 1.0----30.06- 69.4 68.2----
2026-07-13 07:24 am- 0.0 1.0----30.06- 69.6 68.4----
2026-07-13 07:18 am- 0.0 0.0----30.05- 70.0 68.2----
2026-07-13 07:12 am- 0.0 1.0----30.05- 68.7 68.4----
2026-07-13 07:06 am- 0.0 1.9----30.05- 68.4 68.2----
2026-07-13 07:00 am- 0.0 1.9----30.05+0.04 68.0 68.2----
2026-07-13 06:54 am SW 1.0 1.9----30.05- 67.5 68.2----
2026-07-13 06:48 amWSW 1.9 2.9----30.05- 67.1 68.4----
2026-07-13 06:42 amWSW 1.9 1.9----30.05- 67.1 68.4----
2026-07-13 06:36 am W 1.0 1.9----30.04- 66.9 68.2----
2026-07-13 06:30 am W 1.0 1.9----30.04- 66.9 68.2----
2026-07-13 06:24 am- 0.0 1.9----30.04- 66.7 68.2----
2026-07-13 06:18 amSSW 1.0 1.9----30.03-- 68.2----
2026-07-13 06:12 amSSW 1.9 1.9----30.03-- 68.2----
2026-07-13 06:06 amWSW 1.0 1.0----30.03-- 68.2----
2026-07-13 06:00 am- 0.0 1.9----30.03+0.00 66.6 68.2----
2026-07-13 05:54 amWSW 1.9 1.9----30.03- 66.6 68.2----
2026-07-13 05:48 amSSW 1.9 2.9----30.03- 66.7 68.2----
2026-07-13 05:42 amSSW 1.9 1.9----30.03- 66.9 68.2----
2026-07-13 05:36 amWNW 1.0 1.9----30.03- 67.1 68.2----
2026-07-13 05:30 am NW 1.9 1.9----30.03- 67.5 68.2----
2026-07-13 05:24 am- 0.0 1.0----30.03- 67.8 68.2----
2026-07-13 05:18 amWNW 1.0 2.9----30.03-- 68.2----
2026-07-13 05:12 am W 2.9 2.9----30.03-- 68.2----
2026-07-13 05:06 am- 0.0 1.9----30.02-- 68.2----
2026-07-13 05:00 am SE 1.9 2.9----30.01-0.06 68.0 68.2----
2026-07-13 04:54 am NE 2.9 4.1----30.02- 68.2 68.2----
2026-07-13 04:48 am NE 2.9 4.1----30.02-- 68.2----
2026-07-13 04:42 amENE 1.9 4.1----30.01-- 68.2----
2026-07-13 04:36 am E 2.9 4.1----30.00-- 68.2----
2026-07-13 04:30 am E 4.1 6.0----30.01- 67.5 68.2----
2026-07-13 04:24 am E 5.1 5.1----30.01- 67.6 68.2----
2026-07-13 04:18 am E 5.1 6.0----30.01- 67.5 68.2----
2026-07-13 04:12 am E 5.1 6.0----30.01- 67.5 68.2----
2026-07-13 04:06 am E 5.1 6.0----30.01- 67.6 68.2----
2026-07-13 04:00 amESE 4.1 5.1----30.01-0.07 67.8 68.2----
2026-07-13 03:54 amESE 5.1 6.0----30.01- 67.8 68.4----
2026-07-13 03:48 amESE 4.1 5.1----30.02- 68.0 68.4----
2026-07-13 03:42 amESE 2.9 5.1----30.03- 68.0 68.4----
2026-07-13 03:36 amESE 5.1 5.1----30.02- 68.4 68.4----
2026-07-13 03:30 am E 2.9 4.1----30.03- 68.5 68.2----
2026-07-13 03:24 am E 4.1 5.1----30.03- 68.5 68.2----
2026-07-13 03:18 amESE 2.9 4.1----30.03-- 68.2----
2026-07-13 03:12 amESE 2.9 4.1----30.04-- 68.2----
2026-07-13 03:06 am- 0.0 2.9----30.04-- 68.2----
2026-07-13 03:00 amSSE 1.0 1.9----30.04-0.03 69.3 68.2----
2026-07-13 02:54 amSSE 1.9 2.9----30.05- 69.3 68.2----
2026-07-13 02:48 am- 0.0 2.9----30.05- 69.4 68.2----
2026-07-13 02:42 amSSW 2.9 4.1----30.05- 69.4 68.2----
2026-07-13 02:36 am- 0.0 1.9----30.05- 69.1 68.2----
2026-07-13 02:30 am S 1.9 2.9----30.05- 69.1 68.2----
2026-07-13 02:24 am SE 1.9 4.1----30.05- 68.9 68.2----
2026-07-13 02:18 amSSE 1.9 2.9----30.06-- 68.2----
2026-07-13 02:12 am S 1.0 2.9----30.06-- 68.2----
2026-07-13 02:06 am S 1.9 2.9----30.06-- 68.2----
2026-07-13 02:00 amSSW 1.9 2.9----30.07-0.01 69.1 68.2----
2026-07-13 01:54 am W 1.9 4.1----30.08- 69.4 68.2----
2026-07-13 01:48 am W 1.9 2.9----30.09- 69.6 68.2----
2026-07-13 01:42 am W 1.0 1.9----30.08- 69.8 68.2----
2026-07-13 01:36 amSSE 1.0 1.9----30.07- 69.6 68.2----
2026-07-13 01:30 amSSE 1.0 2.9----30.07- 69.6 68.2----
2026-07-13 01:24 am SE 1.9 2.9----30.07- 69.6 68.2----
2026-07-13 01:18 amESE 1.0 1.9----30.08-- 68.2----
2026-07-13 01:12 am S 1.0 1.9----30.08-- 68.2----
2026-07-13 01:06 am S 1.9 2.9----30.08-- 68.2----
2026-07-13 01:00 am S 1.9 5.1----30.08+0.02 69.8 68.2----
2026-07-13 12:54 am S 2.9 5.1----30.07- 69.8 68.2----
2026-07-13 12:48 am S 1.9 5.1----30.07- 69.8 68.2----
2026-07-13 12:42 am S 2.9 6.0----30.07- 69.6 68.2----
2026-07-13 12:36 am S 4.1 5.1----30.07- 69.6 68.2----
2026-07-13 12:30 amSSW 1.9 6.0----30.08- 69.6 68.2----
2026-07-13 12:24 amSSW 1.9 4.1----30.08- 69.6 68.2----
2026-07-13 12:18 amSSW 2.9 5.1----30.07-- 68.2----
2026-07-13 12:12 amSSW 2.9 5.1----30.07-- 68.2----
2026-07-13 12:06 am S 2.9 6.0----30.06-- 68.2----
2026-07-13 12:00 am S 2.9 6.0----30.06+0.00 69.8 68.2----
2026-07-12 11:54 pm S 1.9 5.1----30.06- 70.0 68.2----