Station List

Station MCYI3 - Michigan City Harbor Entrance Light, Michigan City, IN Image indicating link to RSS feed of recent meteorological observations for station MCYI3

Owned and maintained by Great Lakes Environmental Research Laboratory
C-MAN Station
41.729 N 86.912 W (41°43'45" N 86°54'42" W)

Site elevation: 176 m above mean sea level
Air temp height: 18.3 m above site elevation
Anemometer height: 21.3 m above site elevation
Barometer elevation: 193.8 m above mean sea level

Latest NWS Marine Forecast

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station MCYI3

Large icon indicates selected station.
yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
(24 hours for tsunami stations)
Station MCYI3

Conditions at MCYI3 as of
(2:20 pm CDT)
1920 GMT on 05/20/2025:
     

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):ESE ( 120 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 16 kts
5-day plot - Wind Gust Wind Gust (GST): 22 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.69 in
5-day plot - Air Temperature Air Temperature (ATMP): 54.5 °F
5-day plot - Dew Point Dew Point (DEWP): 54.5 °F
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(CDT)		 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
2025-05-20 02:10 pmESE 16 21----29.69- 54.5- 54.5---
2025-05-20 02:00 pmESE 20 24----29.68-0.03 54.1- 54.1---
2025-05-20 01:50 pmESE 20 25----29.68- 54.0- 54.0---
2025-05-20 01:40 pmESE 19 24----29.69- 54.3- 54.3---
2025-05-20 01:30 pmESE 19 24----29.69- 54.7- 54.7---
2025-05-20 01:20 pmESE 23 27----29.69- 54.0- 54.0---
2025-05-20 01:10 pmESE 18 23----29.71- 54.0- 54.0---
2025-05-20 01:00 pm SE 19 22----29.70-0.02 53.2- 53.2---
2025-05-20 12:50 pmESE 22 29----29.70- 53.4- 53.4---
2025-05-20 12:40 pm SE 24 30----29.71- 53.4- 53.4---
2025-05-20 12:30 pm SE 23 29----29.71- 54.1- 54.1---
2025-05-20 12:20 pmESE 18 30----29.72- 54.5- 54.5---
2025-05-20 12:10 pm SE 22 29----29.71- 54.7- 54.7---
2025-05-20 12:00 pmESE 21 30----29.70-0.02 54.3- 54.3---
2025-05-20 11:50 amESE 24 28----29.70- 54.1- 54.1---
2025-05-20 11:40 amESE 23 30----29.70- 54.1- 54.1---
2025-05-20 11:30 amESE 27 32----29.69- 53.8- 53.8---
2025-05-20 11:20 amESE 22 28----29.70- 53.4- 53.4---
2025-05-20 11:10 am SE 23 33----29.70- 52.9- 52.9---
2025-05-20 11:00 amESE 21 28----29.71-0.01 52.3- 52.3---
2025-05-20 10:50 amESE 20 26----29.71- 51.8- 51.8---
2025-05-20 10:40 amESE 25 30----29.72- 51.4- 51.4---
2025-05-20 10:30 am SE 19 25----29.72- 51.1- 51.1---
2025-05-20 10:20 am SE 24 28----29.72- 50.7- 50.7---
2025-05-20 10:10 am SE 23 28----29.72- 50.5- 50.5---
2025-05-20 10:00 amESE 21 30----29.72-0.13 50.4- 50.4---
2025-05-20 09:50 amESE 24 33----29.72- 50.4- 50.4---
2025-05-20 09:40 amESE 18 23----29.72- 50.2- 50.2---
2025-05-20 09:30 amESE 21 30----29.72- 49.8- 49.8---
2025-05-20 09:20 amESE 22 31----29.72- 49.6- 49.6---
2025-05-20 09:10 amESE 24 31----29.72- 49.1- 49.1---
2025-05-20 09:00 amESE 24 32----29.72-0.16 48.7- 48.7---
2025-05-20 08:50 amESE 22 26----29.73- 48.4- 48.4---
2025-05-20 08:40 amESE 24 31----29.74- 48.4- 48.4---
2025-05-20 08:30 amESE 25 33----29.73- 48.0- 48.0---
2025-05-20 08:20 amESE 19 30----29.75- 47.8- 47.8---
2025-05-20 08:10 amESE 27 36----29.74- 47.3- 47.1---
2025-05-20 08:00 am E 24 30----29.72-0.16 46.8- 46.8---
2025-05-20 07:50 am E 26 32----29.74- 46.2- 46.2---
2025-05-20 07:40 amESE 22 29----29.77- 45.9- 45.9---
2025-05-20 07:30 amESE 20 27----29.78- 45.5- 45.5---
2025-05-20 07:20 am E 19 24----29.80- 45.5- 45.3---
2025-05-20 07:10 am E 15 22----29.84- 45.7- 45.7---
2025-05-20 07:00 amESE 20 25----29.85+0.00 45.9- 45.1---
2025-05-20 06:50 amESE 11 16----29.87- 46.4- 45.9---
2025-05-20 06:40 amESE 12 17----29.88- 46.9- 45.5---
2025-05-20 06:30 am E 13 16----29.86- 47.3- 45.9---
2025-05-20 06:20 am E 10 12----29.87- 48.4- 45.5---
2025-05-20 06:10 am E 11 14----29.88- 49.5- 45.5---
2025-05-20 06:00 amESE 12 15----29.89+0.06 50.5- 45.1---
2025-05-20 05:50 am E 11 15----29.87- 50.7- 45.3---
2025-05-20 05:40 am E 13 18----29.87- 52.2- 44.4---
2025-05-20 05:30 amESE 13 20----29.87- 52.5- 45.1---
2025-05-20 05:20 amESE 12 15----29.88- 52.9- 45.7---
2025-05-20 05:10 am E 12 17----29.88- 53.4- 46.0---
2025-05-20 05:00 am SE 15 19----29.88+0.01 53.6- 46.4---
2025-05-20 04:50 amESE 11 15----29.87- 54.0- 48.2---
2025-05-20 04:40 amESE 14 20----29.86- 54.0- 48.0---
2025-05-20 04:30 amESE 13 18----29.87- 54.1- 48.4---
2025-05-20 04:20 amESE 16 20----29.85- 54.3- 48.2---
2025-05-20 04:10 amESE 14 20----29.85- 54.5- 48.4---
2025-05-20 04:00 amESE 12 16----29.85-0.05 54.3- 48.7---
2025-05-20 03:50 am E 13 17----29.85- 54.5- 48.7---
2025-05-20 03:40 am E 14 17----29.84- 54.7- 48.6---
2025-05-20 03:30 am E 15 21----29.84- 54.9- 48.6---
2025-05-20 03:20 am E 15 20----29.84- 55.0- 48.4---
2025-05-20 03:10 am E 13 17----29.83- 55.2- 48.7---
2025-05-20 03:00 am E 14 19----29.83-0.06 55.4- 48.7---
2025-05-20 02:50 am E 12 16----29.85- 55.6- 48.6---
2025-05-20 02:40 am E 14 17----29.85- 55.8- 48.6---
2025-05-20 02:30 am E 16 20----29.85- 55.8- 48.6---
2025-05-20 02:20 am E 17 26----29.85- 55.9- 48.6---
2025-05-20 02:10 am E 16 20----29.87- 56.1- 48.4---
2025-05-20 02:00 am E 17 23----29.87-0.05 56.3- 48.7---
2025-05-20 01:50 am E 18 23----29.87- 56.5- 48.6---
2025-05-20 01:40 am E 19 27----29.88- 56.7- 48.4---
2025-05-20 01:30 am E 17 22----29.88- 56.8- 48.6---
2025-05-20 01:20 am E 20 28----29.88- 56.8- 48.6---
2025-05-20 01:10 amESE 17 22----29.90- 57.2- 48.9---
2025-05-20 01:00 am E 15 20----29.90-0.04 57.4- 48.9---
2025-05-20 12:50 am E 15 21----29.89- 57.6- 49.3---
2025-05-20 12:40 am E 17 22----29.88- 57.7- 49.5---
2025-05-20 12:30 am E 20 26----29.87- 57.9- 49.8---
2025-05-20 12:20 am E 14 17----29.88- 57.9- 50.5---
2025-05-20 12:10 am E 11 13----29.89- 57.7- 51.1---
2025-05-20 12:00 am E 12 14----29.89-0.06 58.1- 51.1---
2025-05-19 11:50 pmENE 13 15----29.90- 58.1- 51.4---
2025-05-19 11:40 pmENE 12 14----29.91- 58.1- 51.4---
2025-05-19 11:30 pmENE 12 14----29.91- 58.3- 51.4---
2025-05-19 11:20 pm E 11 14----29.92- 58.3- 51.6---
2025-05-19 11:10 pm E 11 13----29.92- 58.3- 51.3---
2025-05-19 11:00 pm E 14 17----29.92-0.03 58.5- 51.1---
2025-05-19 10:50 pm E 11 14----29.92- 58.5- 51.4---
2025-05-19 10:40 pmENE 13 14----29.92- 58.5- 51.4---
2025-05-19 10:30 pmENE 14 17----29.92- 58.5- 51.8---
2025-05-19 10:20 pmENE 13 15----29.93- 58.6- 52.0---
2025-05-19 10:10 pmENE 12 14----29.94- 58.6- 52.5---
2025-05-19 10:00 pmENE 11 13----29.94-0.03 58.6- 54.5---
2025-05-19 09:50 pmENE 12 13----29.94- 58.6- 55.2---
2025-05-19 09:40 pmENE 12 14----29.94- 57.9- 55.8---
2025-05-19 09:30 pm NE 11 12----29.94- 57.0- 56.7---
2025-05-19 09:20 pm NE 8 9----29.95- 56.1- 56.1---
2025-05-19 09:10 pm NE 5 6----29.95- 55.9- 55.9---
2025-05-19 09:00 pm NE 5 5----29.95+0.01 55.8- 55.8---
2025-05-19 08:50 pmENE 6 6----29.94- 55.6- 55.6---
2025-05-19 08:40 pmENE 7 8----29.93- 55.8- 55.8---
2025-05-19 08:30 pm NE 9 9----29.94- 55.4- 55.4---
2025-05-19 08:20 pm NE 9 10----29.95- 55.0- 55.0---
2025-05-19 08:10 pm NE 9 10----29.94- 54.9- 54.7---
2025-05-19 08:00 pmNNE 9 11----29.95-0.02 54.5- 54.5---
2025-05-19 07:50 pmNNE 9 10----29.96- 54.3- 54.3---
2025-05-19 07:40 pm NE 9 10----29.96- 54.1- 54.1---
2025-05-19 07:30 pmNNE 10 10----29.96- 54.0- 54.0---
2025-05-19 07:20 pmNNE 9 9----29.96- 53.8- 53.8---
2025-05-19 07:10 pmNNE 10 11----29.96- 53.8- 53.8---
2025-05-19 07:00 pmNNE 8 9----29.97-0.05 53.6- 53.4---
2025-05-19 06:50 pmNNE 9 10----29.97- 53.4- 53.4---
2025-05-19 06:40 pmNNE 11 12----29.96- 53.1- 53.1---
2025-05-19 06:30 pmNNE 14 15----29.94- 52.7- 52.7---
2025-05-19 06:20 pmNNE 14 15----29.94- 52.3- 52.3---
2025-05-19 06:10 pmNNE 15 17----29.95- 52.2- 52.2---
2025-05-19 06:00 pmNNE 15 16----29.94-0.13 51.4- 51.4---
2025-05-19 05:50 pmNNE 14 16----29.96- 51.4- 51.4---
2025-05-19 05:40 pmNNE 15 17----29.97- 51.3- 51.3---
2025-05-19 05:30 pmNNE 16 18----29.97- 50.7- 50.7---
2025-05-19 05:20 pmNNE 16 17----29.97- 50.4- 50.4---
2025-05-19 05:10 pmNNE 17 18----29.97- 49.8- 49.8---
2025-05-19 05:00 pmNNE 16 18----29.97-0.12 49.5- 49.5---
2025-05-19 04:50 pmNNE 18 19----29.97- 49.1- 49.1---
2025-05-19 04:40 pm N 16 18----30.00- 49.3- 49.3---
2025-05-19 04:30 pmNNE 17 19----29.99- 48.4- 48.4---
2025-05-19 04:20 pmNNE 15 17----30.00- 48.0- 48.0---
2025-05-19 04:10 pmNNE 13 15----30.02- 47.7- 47.7---
2025-05-19 04:00 pmNNE 12 13----30.02-0.06 47.3- 47.1---
2025-05-19 03:50 pmNNE 13 14----30.03- 47.1- 47.1---
2025-05-19 03:40 pm N 13 14----30.05- 47.3- 47.3---
2025-05-19 03:30 pm N 12 13----30.05- 47.1- 47.1---
2025-05-19 03:20 pm N 12 13----30.06- 46.9- 46.9---
2025-05-19 03:10 pm N 11 12----30.08- 47.7- 47.7---
2025-05-19 03:00 pm N 13 15----30.07+0.00 47.7- 47.7---
2025-05-19 02:50 pm N 12 14----30.08- 48.9- 48.9---
2025-05-19 02:40 pm N 10 12----30.09- 49.1- 48.9---
2025-05-19 02:30 pmNNW 10 11----30.09- 49.1- 49.1---
2025-05-19 02:20 pm N 11 13----30.08- 47.5- 47.5---
2025-05-19 02:10 pm N 11 12----30.09- 48.2- 48.0---
2025-05-19 02:00 pm N 13 13----30.09+0.02 48.4- 48.4---
2025-05-19 01:50 pmNNW 11 13----30.10- 48.0- 48.0---