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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

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Station MCYI3

Conditions at MCYI3 as of
(5:10 am CDT)
1010 GMT on 07/23/2026:
     

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): 4 kts
5-day plot - Wind Gust Wind Gust (GST): 5 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):30.16 in
5-day plot - Air Temperature Air Temperature (ATMP): 57.7 °F
5-day plot - Dew Point Dew Point (DEWP): 57.6 °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
2026-07-23 05:00 amESE 5 6----30.16+0.04 58.5- 57.2---
2026-07-23 04:50 amESE 3 4----30.15- 58.3- 58.3---
2026-07-23 04:40 amESE 3 4----30.15- 58.3- 57.9---
2026-07-23 04:30 amESE 2 3----30.15- 58.5- 58.3---
2026-07-23 04:20 amESE 4 5----30.15- 58.5- 58.3---
2026-07-23 04:10 amESE 3 3----30.14- 58.1- 58.1---
2026-07-23 04:00 am SE 4 4----30.14+0.04 58.5- 58.3---
2026-07-23 03:50 am SE 4 5----30.14- 58.5- 58.5---
2026-07-23 03:40 am SE 5 5----30.14- 60.1- 57.7---
2026-07-23 03:30 am SE 6 6----30.14- 59.4- 58.3---
2026-07-23 03:20 am SE 4 5----30.14- 60.6- 57.0---
2026-07-23 03:10 am SE 4 5----30.14- 60.6- 57.0---
2026-07-23 03:00 am SE 4 5----30.13+0.03 60.8- 57.7---
2026-07-23 02:50 am SE 4 5----30.13- 61.9- 57.0---
2026-07-23 02:40 am SE 3 4----30.13- 60.3- 59.2---
2026-07-23 02:30 amSSE 4 5----30.13- 59.9- 58.6---
2026-07-23 02:20 am SE 4 4----30.12- 61.5- 57.0---
2026-07-23 02:10 am SE 5 6----30.12- 59.5- 58.8---
2026-07-23 02:00 am SE 5 5----30.12+0.04 61.3- 55.6---
2026-07-23 01:50 am SE 6 6----30.12- 60.8- 57.2---
2026-07-23 01:40 am SE 4 4----30.11- 62.8- 54.5---
2026-07-23 01:30 am SE 5 5----30.12- 60.6- 57.6---
2026-07-23 01:20 am SE 4 4----30.11- 61.5- 56.7---
2026-07-23 01:10 am SE 4 4----30.11- 60.8- 56.8---
2026-07-23 01:00 am SE 4 5----30.10+0.02 61.5- 56.1---
2026-07-23 12:50 am SE 5 5----30.10- 61.3- 55.8---
2026-07-23 12:40 am SE 4 5----30.10- 61.7- 57.0---
2026-07-23 12:30 am SE 5 5----30.10- 61.9- 55.6---
2026-07-23 12:20 am SE 4 5----30.10- 62.1- 55.6---
2026-07-23 12:10 am SE 4 4----30.10- 62.4- 55.6---
2026-07-23 12:00 amESE 3 3----30.11+0.03 62.2- 55.0---
2026-07-22 11:50 pm SE 5 5----30.10- 62.6- 53.2---
2026-07-22 11:40 pmNNE 7 8----30.09- 69.4- 52.0---
2026-07-22 11:30 pm NE 2 4----30.10- 66.6- 52.9---
2026-07-22 11:20 pmESE 4 5----30.09- 66.7- 53.4---
2026-07-22 11:10 pmNNE 10 12----30.08- 69.8- 47.5---
2026-07-22 11:00 pmNNE 11 12----30.08+0.02 69.8- 47.5---
2026-07-22 10:50 pmNNE 8 10----30.08- 69.8- 47.1---
2026-07-22 10:40 pmNNE 10 12----30.09- 69.6- 47.5---
2026-07-22 10:30 pmNNE 9 11----30.09- 69.6- 50.2---
2026-07-22 10:20 pmNNE 9 11----30.09- 69.4- 49.8---
2026-07-22 10:10 pmNNE 9 10----30.09- 69.1- 49.5---
2026-07-22 10:00 pmNNE 10 11----30.08+0.02 69.1- 49.3---
2026-07-22 09:50 pmNNE 9 10----30.08- 68.9- 49.8---
2026-07-22 09:40 pmNNE 9 10----30.07- 68.7- 49.8---
2026-07-22 09:30 pmNNE 8 9----30.08- 68.9- 51.8---
2026-07-22 09:20 pmNNE 8 10----30.08- 68.7- 50.0---
2026-07-22 09:10 pm N 10 11----30.08- 68.5- 50.0---
2026-07-22 09:00 pm N 10 11----30.07+0.02 68.5- 50.7---
2026-07-22 08:50 pmNNE 9 12----30.07- 68.5- 51.1---
2026-07-22 08:40 pmNNE 10 11----30.07- 68.5- 52.2---
2026-07-22 08:30 pm N 9 10----30.06- 68.5- 49.8---
2026-07-22 08:20 pm N 13 15----30.06- 68.4- 50.2---
2026-07-22 08:10 pm N 9 12----30.06- 68.4- 52.2---
2026-07-22 08:00 pm N 11 12----30.06+0.00 68.4- 50.4---
2026-07-22 07:50 pm N 11 13----30.06- 68.2- 51.3---
2026-07-22 07:40 pm N 9 11----30.06- 68.4- 51.4---
2026-07-22 07:30 pm N 10 12----30.06- 68.2- 52.3---
2026-07-22 07:20 pm N 10 13----30.06- 68.4- 51.6---
2026-07-22 07:10 pm N 8 10----30.06- 68.0- 51.3---
2026-07-22 07:00 pm N 9 10----30.06+0.00 68.4- 52.0---
2026-07-22 06:50 pm N 12 13----30.06- 68.7- 50.4---
2026-07-22 06:40 pm N 11 13----30.06- 68.9- 50.5---
2026-07-22 06:30 pm N 12 13----30.05- 68.4- 51.3---
2026-07-22 06:20 pm N 12 13----30.06- 68.7- 51.8---
2026-07-22 06:10 pm N 13 14----30.06- 68.5- 51.4---
2026-07-22 06:00 pm N 10 12----30.06+0.00 68.9- 52.7---
2026-07-22 05:50 pm N 11 13----30.06- 68.9- 51.4---
2026-07-22 05:40 pm N 12 15----30.06- 69.1- 53.4---
2026-07-22 05:30 pm N 15 17----30.06- 69.1- 50.7---
2026-07-22 05:20 pm N 14 16----30.06- 69.3- 51.1---
2026-07-22 05:10 pmNNW 12 15----30.06- 69.3- 53.1---
2026-07-22 05:00 pm N 12 14----30.06+0.00 68.9- 52.5---
2026-07-22 04:50 pm N 11 12----30.06- 69.3- 52.0---
2026-07-22 04:40 pm N 12 14----30.06- 68.9- 53.8---
2026-07-22 04:30 pmNNW 11 13----30.06- 68.7- 53.8---
2026-07-22 04:20 pm N 12 14----30.06- 68.5- 52.3---
2026-07-22 04:10 pm N 12 14----30.06- 68.5- 54.5---
2026-07-22 04:00 pmNNW 12 13----30.06+0.00 68.5- 53.2---
2026-07-22 03:50 pm N 11 13----30.06- 68.5- 54.0---
2026-07-22 03:40 pm N 13 14----30.06- 67.6- 52.7---
2026-07-22 03:30 pm N 12 15----30.06- 67.5- 53.2---
2026-07-22 03:20 pm N 13 15----30.06- 67.1- 53.8---
2026-07-22 03:10 pm N 13 17----30.06- 66.7- 53.4---
2026-07-22 03:00 pm N 14 17----30.06+0.01 68.2- 52.2---
2026-07-22 02:50 pm N 13 16----30.06- 67.3- 51.8---
2026-07-22 02:40 pm N 15 18----30.06- 67.8- 52.5---
2026-07-22 02:30 pm N 15 17----30.06- 66.6- 52.0---
2026-07-22 02:20 pm N 12 14----30.06- 66.7- 53.2---
2026-07-22 02:10 pm N 15 18----30.06- 66.7- 53.6---
2026-07-22 02:00 pm N 13 15----30.06+0.03 66.2- 52.2---
2026-07-22 01:50 pm N 14 17----30.06- 66.7- 53.6---
2026-07-22 01:40 pmNNE 13 15----30.06- 66.0- 52.0---
2026-07-22 01:30 pm N 16 18----30.06- 66.2- 50.5---
2026-07-22 01:20 pm N 14 17----30.06- 66.2- 51.1---
2026-07-22 01:10 pm N 16 18----30.06- 66.6- 52.5---
2026-07-22 01:00 pm N 16 19----30.05+0.03 65.8- 52.7---
2026-07-22 12:50 pmNNE 16 18----30.05- 65.5- 51.4---
2026-07-22 12:40 pmNNE 17 19----30.05- 65.7- 52.0---
2026-07-22 12:30 pmNNE 17 18----30.05- 65.5- 51.4---
2026-07-22 12:20 pmNNE 17 20----30.05- 65.5- 52.0---
2026-07-22 12:10 pmNNE 17 20----30.05- 65.7- 51.3---
2026-07-22 12:00 pmNNE 16 20----30.05+0.05 65.3- 50.5---
2026-07-22 11:50 amNNE 19 23----30.05- 65.1- 50.2---
2026-07-22 11:40 amNNE 19 21----30.05- 65.5- 50.9---
2026-07-22 11:30 amNNE 17 19----30.04- 65.7- 51.1---
2026-07-22 11:20 amNNE 20 22----30.04- 65.3- 49.1---
2026-07-22 11:10 amNNE 20 22----30.04- 65.3- 51.1---
2026-07-22 11:00 amNNE 19 24----30.03+0.05 65.3- 51.3---
2026-07-22 10:50 amNNE 21 23----30.03- 65.3- 51.8---
2026-07-22 10:40 amNNE 21 24----30.03- 65.3- 53.2---
2026-07-22 10:30 amNNE 20 23----30.03- 65.1- 52.7---
2026-07-22 10:20 amNNE 20 22----30.02- 65.5- 54.0---
2026-07-22 10:10 amNNE 21 22----30.03- 65.5- 54.3---
2026-07-22 10:00 amNNE 19 21----30.02+0.06 65.5- 53.1---
2026-07-22 09:50 amNNE 24 27----30.01- 65.1- 52.9---
2026-07-22 09:40 amNNE 23 25----30.01- 65.3- 52.3---
2026-07-22 09:30 amNNE 21 23----30.01- 65.3- 55.2---
2026-07-22 09:20 amNNE 22 25----30.00- 65.5- 53.6---
2026-07-22 09:10 amNNE 21 24----30.01- 65.3- 54.7---
2026-07-22 09:00 amNNE 24 27----30.00+0.05 64.9- 55.4---
2026-07-22 08:50 amNNE 22 25----30.00- 65.1- 56.8---
2026-07-22 08:40 amNNE 22 25----30.00- 65.1- 57.2---
2026-07-22 08:30 amNNE 21 23----29.99- 65.3- 58.8---
2026-07-22 08:20 am N 20 23----29.98- 65.8- 55.9---
2026-07-22 08:10 am N 20 22----29.98- 65.7- 55.8---
2026-07-22 08:00 am N 19 23----29.98+0.03 65.7- 56.5---
2026-07-22 07:50 amNNE 20 23----29.98- 65.7- 57.0---
2026-07-22 07:40 am N 22 23----29.97- 65.8- 57.0---
2026-07-22 07:30 am N 18 22----29.97- 66.7- 55.2---
2026-07-22 07:20 am N 20 23----29.96- 67.5- 54.1---
2026-07-22 07:10 am N 20 21----29.96- 67.1- 53.1---
2026-07-22 07:00 am N 16 18----29.96+0.03 67.1- 54.7---
2026-07-22 06:50 am N 18 21----29.96- 66.7- 54.3---
2026-07-22 06:40 am N 19 21----29.96- 66.6- 54.7---
2026-07-22 06:30 am N 18 21----29.95- 66.2- 54.9---
2026-07-22 06:20 am N 17 19----29.95- 66.4- 56.8---
2026-07-22 06:10 am N 14 16----29.95- 65.7- 57.0---
2026-07-22 06:00 am N 17 20----29.95+0.01 65.5- 57.2---
2026-07-22 05:50 am N 16 19----29.95- 65.3- 56.5---
2026-07-22 05:40 am NE 2 4----29.96- 61.9- 54.3---
2026-07-22 05:30 amSSE 3 5----29.96- 61.0- 52.5---
2026-07-22 05:20 am SE 4 6----29.95- 61.5- 52.5---
2026-07-22 05:10 amSSE 5 5----29.96- 61.3- 51.8---
2026-07-22 05:00 am E 3 5----29.95+0.04 61.5- 52.9---
2026-07-22 04:50 am E 5 6----29.95- 61.9- 53.1---