Station SVNM4 - South Haven Light, South Haven, MI Image indicating link to RSS feed of recent meteorological observations for station SVNM4


Conditions at SVNM4 as of
(6:00 am EDT)
1000 GMT on 07/27/2026:
     

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): S ( 190 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 9 kts
5-day plot - Wind Gust Wind Gust (GST): 11 kts
5-day plot - Air Temperature Air Temperature (ATMP): 75.4 °F
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
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
2026-07-27 05:50 am S 14 15------ 76.1-----
2026-07-27 05:40 am S 12 13------ 77.0-----
2026-07-27 05:30 amSSE 12 12------ 75.7-----
2026-07-27 05:20 am S 8 9------ 74.7-----
2026-07-27 05:10 am S 6 8------ 73.0-----
2026-07-27 05:00 amSSW 7 7------ 73.2-----
2026-07-27 04:50 amSSW 7 8------ 73.9-----
2026-07-27 04:40 am S 9 9------ 74.7-----
2026-07-27 04:30 am S 10 10------ 75.2-----
2026-07-27 04:20 am S 10 11------ 75.6-----
2026-07-27 04:10 am S 11 11------ 75.4-----
2026-07-27 04:00 am S 10 11------ 75.4-----
2026-07-27 03:50 am S 10 11------ 75.2-----
2026-07-27 03:40 am S 10 11------ 75.2-----
2026-07-27 03:30 am S 10 10------ 74.8-----
2026-07-27 03:20 am S 10 11------ 75.6-----
2026-07-27 03:10 am S 10 11------ 75.9-----
2026-07-27 03:00 am S 9 10------ 75.6-----
2026-07-27 02:50 am S 10 11------ 75.6-----
2026-07-27 02:40 am S 10 11------ 75.4-----
2026-07-27 02:30 am S 11 11------ 75.9-----
2026-07-27 02:20 am S 11 12------ 76.3-----
2026-07-27 02:10 am S 11 11------ 76.6-----
2026-07-27 02:00 am S 11 12------ 77.2-----
2026-07-27 01:50 am S 11 12------ 77.2-----
2026-07-27 01:40 am S 12 13------ 77.7-----
2026-07-27 01:30 am S 12 13------ 78.4-----
2026-07-27 01:20 am S 10 10------ 78.4-----
2026-07-27 01:10 am S 10 11------ 79.0-----
2026-07-27 01:00 am S 10 12------ 79.3-----
2026-07-27 12:50 am S 8 9------ 78.4-----
2026-07-27 12:40 amSSE 7 8------ 78.6-----
2026-07-27 12:30 amSSE 7 7------ 78.4-----
2026-07-27 12:20 amSSE 8 8------ 78.4-----
2026-07-27 12:10 amSSE 7 8------ 78.8-----
2026-07-27 12:00 amSSE 7 8------ 78.8-----
2026-07-26 11:50 pmSSE 8 8------ 78.6-----
2026-07-26 11:40 pm SE 8 9------ 78.6-----
2026-07-26 11:30 pm SE 7 8------ 78.4-----
2026-07-26 11:20 pm SE 7 8------ 78.1-----
2026-07-26 11:10 pmESE 7 9------ 78.3-----
2026-07-26 11:00 pmESE 6 7------ 78.4-----
2026-07-26 10:50 pmESE 5 5------ 78.6-----
2026-07-26 10:40 pmESE 4 5------ 79.0-----
2026-07-26 10:30 pmESE 4 5------ 79.3-----
2026-07-26 10:20 pm SE 3 4------ 79.5-----
2026-07-26 10:10 pmESE 3 3------ 79.7-----
2026-07-26 10:00 pm SE 3 3------ 79.9-----
2026-07-26 09:50 pm SE 3 3------ 80.1-----
2026-07-26 09:40 pm SE 4 4------ 80.4-----
2026-07-26 09:30 pmSSE 4 4------ 80.4-----
2026-07-26 09:20 pmSSE 3 3------ 80.4-----
2026-07-26 09:10 pm SE 3 3------ 80.6-----
2026-07-26 09:00 pm SE 3 3------ 80.4-----
2026-07-26 08:50 pmSSE 2 3------ 80.6-----
2026-07-26 08:40 pm S 3 3------ 79.9-----
2026-07-26 08:30 pm S 4 4------ 79.9-----
2026-07-26 08:20 pm S 3 3------ 80.1-----
2026-07-26 08:10 pm S 3 3------ 80.6-----
2026-07-26 08:00 pm S 3 4------ 80.4-----
2026-07-26 07:40 pm S 4 4------ 79.5-----
2026-07-26 07:30 pm S 3 3------ 79.0-----
2026-07-26 07:20 pm S 2 2------ 79.3-----
2026-07-26 07:10 pm S 1 1------ 80.1-----
2026-07-26 07:00 pm S 2 2------ 79.7-----
2026-07-26 06:50 pm S 2 2------ 79.2-----
2026-07-26 06:40 pmSSE 2 2------ 78.8-----
2026-07-26 06:30 pm S 2 2------ 78.3-----
2026-07-26 06:20 pm S 3 3------ 77.7-----
2026-07-26 06:10 pm S 3 3------ 78.1-----
2026-07-26 06:00 pm S 3 3------ 77.9-----
2026-07-26 05:50 pmSSE 2 2------ 77.0-----
2026-07-26 05:40 pmSSE 3 3------ 76.1-----
2026-07-26 05:30 pmSSE 4 4------ 75.6-----
2026-07-26 05:20 pm S 3 4------ 75.4-----
2026-07-26 05:10 pm S 4 4------ 74.8-----
2026-07-26 05:00 pmSSE 4 4------ 74.5-----
2026-07-26 04:50 pm S 5 5------ 74.5-----
2026-07-26 04:40 pm S 5 5------ 74.1-----
2026-07-26 04:30 pm S 4 4------ 74.1-----
2026-07-26 04:20 pm S 4 4------ 74.5-----
2026-07-26 04:10 pm S 4 4------ 74.5-----
2026-07-26 04:00 pm S 3 3------ 74.5-----
2026-07-26 03:50 pm S 3 4------ 74.5-----
2026-07-26 03:40 pm S 4 4------ 74.1-----
2026-07-26 03:30 pm S 3 4------ 73.9-----
2026-07-26 03:20 pm S 3 3------ 73.6-----
2026-07-26 03:10 pm S 3 3------ 73.6-----
2026-07-26 03:00 pmSSE 3 3------ 73.2-----
2026-07-26 02:50 pm S 3 3------ 73.0-----
2026-07-26 02:40 pm S 3 3------ 73.0-----
2026-07-26 02:30 pm S 3 3------ 73.0-----
2026-07-26 02:20 pmSSW 3 3------ 72.7-----
2026-07-26 02:10 pmSSW 3 4------ 72.7-----
2026-07-26 02:00 pm S 3 3------ 72.7-----
2026-07-26 01:50 pm S 3 3------ 72.5-----
2026-07-26 01:40 pmSSW 5 5------ 72.5-----
2026-07-26 01:30 pm S 4 4------ 71.8-----
2026-07-26 01:20 pm S 4 4------ 71.8-----
2026-07-26 01:10 pmSSW 6 6------ 72.1-----
2026-07-26 01:00 pm SW 5 6------ 71.6-----
2026-07-26 12:50 pmSSW 5 5------ 71.4-----
2026-07-26 12:40 pmSSW 6 8------ 71.4-----
2026-07-26 12:30 pm S 6 6------ 71.1-----
2026-07-26 12:20 pmSSW 6 7------ 71.4-----
2026-07-26 12:10 pm S 7 7------ 71.6-----
2026-07-26 12:00 pm S 6 6------ 71.6-----
2026-07-26 11:50 amSSE 5 5------ 71.2-----
2026-07-26 11:40 am S 6 6------ 70.9-----
2026-07-26 11:30 am S 6 7------ 71.1-----
2026-07-26 11:20 amSSW 7 7------ 71.1-----
2026-07-26 11:10 amSSW 8 8------ 71.6-----
2026-07-26 11:00 am SW 8 8------ 71.2-----
2026-07-26 10:50 amSSW 7 8------ 71.6-----
2026-07-26 10:40 amSSW 7 8------ 71.4-----
2026-07-26 10:30 am S 8 8------ 72.1-----
2026-07-26 10:20 am S 7 7------ 71.4-----
2026-07-26 10:10 am S 7 8------ 71.6-----
2026-07-26 10:00 am S 9 9------ 71.4-----
2026-07-26 09:50 am S 10 10------ 70.9-----
2026-07-26 09:40 am S 9 9------ 70.5-----
2026-07-26 09:30 am S 9 10------ 70.3-----
2026-07-26 09:20 am S 9 10------ 70.2-----
2026-07-26 09:10 am S 8 9------ 70.2-----
2026-07-26 09:00 am S 10 11------ 70.3-----
2026-07-26 08:50 am S 9 10------ 70.3-----
2026-07-26 08:40 am S 10 11------ 70.3-----
2026-07-26 08:30 am S 9 10------ 70.3-----
2026-07-26 08:20 am S 8 8------ 69.8-----
2026-07-26 08:10 am S 9 10------ 69.8-----
2026-07-26 08:00 am S 9 10------ 69.4-----
2026-07-26 07:50 am S 9 10------ 69.4-----
2026-07-26 07:40 am S 10 11------ 69.6-----
2026-07-26 07:30 am S 9 10------ 69.4-----
2026-07-26 07:20 am S 8 9------ 69.1-----
2026-07-26 07:10 am S 9 9------ 69.1-----
2026-07-26 07:00 am S 10 10------ 69.3-----
2026-07-26 06:50 am S 9 9------ 69.1-----
2026-07-26 06:40 am S 9 9------ 68.9-----
2026-07-26 06:30 am S 8 8------ 68.9-----
2026-07-26 06:20 am S 7 7------ 69.1-----
2026-07-26 06:10 am S 7 8------ 69.1-----
2026-07-26 06:00 am S 8 8------ 68.9-----
2026-07-26 05:50 am S 7 8------ 68.5-----