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Station 45170 - Michigan City Buoy, IN Image indicating link to RSS feed of recent meteorological observations for station 45170

Owned and maintained by Illinois-Indiana Sea Grant and Purdue Civil Engineering
Buoy
41.755 N 86.968 W (41°45'18" N 86°58'5" W)

Site elevation: 177 m above mean sea level
Air temp height: 1 m above site elevation
Anemometer height: 1.5 m above site elevation
Sea temp depth: 1 m below water line
Water depth: 19 m

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 45170

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Station 45170

Conditions at 45170 as of
(6:00 pm CDT)
2300 GMT on 09/20/2026:
     

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): NE ( 40 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 19.4 kts
5-day plot - Wind Gust Wind Gust (GST): 27.2 kts
5-day plot - Wave Height Wave Height (WVHT): 4.9 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 6 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): N ( 5 deg true )
5-day plot - Air Temperature Air Temperature (ATMP): 61.3 °F
5-day plot - Water Temperature Water Temperature (WTMP): 62.4 °F
5-day plot - Dew Point Dew Point (DEWP): 59.5 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 25.3 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 27.2 kts
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
2026-09-20 05:50 pm NE 19.4 25.3 4.9 6- N-- 61.5 62.6 59.7---
2026-09-20 05:40 pm NE 19.4 25.3 4.6 6- N-- 61.7 62.8 59.7---
2026-09-20 05:30 pm NE 21.4 25.3 4.9 6- N-- 61.7 63.0 59.9---
2026-09-20 05:20 pm NE 21.4 29.1 4.6 5- N-- 61.9 63.0 59.9---
2026-09-20 05:10 pm NE 21.4 27.2 4.3 5-NNE-- 62.1 63.1 60.1---
2026-09-20 04:40 pmNNE 19.4 25.3 3.3 4-NNE-- 62.4 63.3 61.2---
2026-09-20 04:30 pmNNE 19.4 25.3 3.3 5-NNE-- 63.0 63.3 61.7---
2026-09-20 04:20 pmNNE 17.5 23.3 3.3 5-NNE-- 63.1 63.3 62.1---
2026-09-20 04:10 pmNNE 17.5 21.4 3.0 5-NNE-- 63.1 63.5 62.1---
2026-09-20 04:00 pmNNE 15.5 21.4 3.0 5-NNE-- 63.0 63.5 62.2---
2026-09-20 03:50 pm NE 13.6 17.5 3.0 5-NNE-- 63.1 63.5 62.4---
2026-09-20 03:40 pm NE 13.6 17.5 3.0 5-NNE-- 63.1 63.5 62.4---
2026-09-20 03:30 pm NE 13.6 17.5 2.6 5-NNE-- 63.1 63.5 62.4---
2026-09-20 03:20 pm NE 11.7 15.5 2.3 5-NNE-- 63.3 63.5 62.6---
2026-09-20 03:10 pm NE 11.7 15.5 2.6 5-NNE-- 63.3 63.5 62.6---
2026-09-20 03:00 pm NE 11.7 13.6 3.0 5-NNE-- 63.5 63.5 62.8---
2026-09-20 02:50 pm NE 9.7 13.6 2.6 5-NNE-- 63.5 63.7 62.8---
2026-09-20 02:40 pmNNE 9.7 13.6 2.6 5-NNE-- 63.5 63.7 62.8---
2026-09-20 02:30 pmNNE 9.7 11.7 2.6 4-NNE-- 63.7 63.7 62.8---
2026-09-20 02:20 pm NE 7.8 11.7 2.6 5-NNE-- 63.7 63.7 62.8---
2026-09-20 02:10 pm NE 7.8 11.7 2.6 5-NNE-- 63.7 63.7 62.8---
2026-09-20 02:00 pm NE 9.7 11.7 3.0 5- N-- 63.7 63.7 62.8---
2026-09-20 01:50 pm NE 7.8 11.7 3.0 5-NNE-- 63.7 63.7 62.8---
2026-09-20 01:40 pm NE 7.8 9.7 2.6 5-NNE-- 63.9 63.7 63.0---
2026-09-20 01:30 pmNNE 7.8 9.7 2.6 5-NNE-- 63.9 63.7 63.0---
2026-09-20 01:20 pm N 7.8 9.7 2.6 5-NNE-- 63.9 63.7 63.0---
2026-09-20 01:10 pm N 7.8 9.7 3.0 5-NNE-- 63.9 63.7 63.0---
2026-09-20 01:00 pmNNE 7.8 9.7 2.6 4-NNE-- 63.9 63.7 62.8---
2026-09-20 12:50 pmNNE 5.8 9.7 2.6 4-NNE-- 64.0 63.7 62.8---
2026-09-20 12:40 pmNNE 5.8 9.7 2.6 5-NNE-- 63.9 63.7 62.8---
2026-09-20 12:30 pm NE 7.8 9.7 3.0 5- N-- 63.9 63.7 62.6---
2026-09-20 12:20 pm NE 7.8 11.7 2.6 4-NNE-- 63.9 63.7 62.6---
2026-09-20 12:10 pm NE 7.8 11.7 2.3 4- N-- 63.9 63.9 62.6---
2026-09-20 12:00 pm NE 5.8 9.7 3.0 5- N-- 63.9 63.9 62.6---
2026-09-20 11:50 am NE 5.8 9.7 3.0 5- N-- 63.7 63.9 62.4---
2026-09-20 11:40 am NE 7.8 11.7 2.6 5-NNE-- 63.5 63.9 62.2---
2026-09-20 11:30 amENE 9.7 11.7 2.6 5- N-- 63.3 63.9 62.2---
2026-09-20 11:20 amENE 9.7 15.5 2.6 4-NNE-- 63.3 63.9 62.1---
2026-09-20 11:10 am NE 11.7 15.5 2.6 4-NNE-- 63.3 63.9 62.2---
2026-09-20 11:00 am NE 11.7 13.6 2.3 4-NNE-- 63.0 63.9 62.1---
2026-09-20 10:50 amENE 11.7 13.6 2.6 4-NNE-- 62.8 63.9 61.9---
2026-09-20 10:40 amENE 9.7 13.6 2.6 4-NNE-- 62.8 63.9 61.7---
2026-09-20 10:30 amENE 9.7 11.7 2.6 4- N-- 62.8 63.9 61.7---
2026-09-20 10:20 amENE 9.7 13.6 2.3 4-NNE-- 63.0 63.9 61.9---
2026-09-20 10:10 amENE 11.7 15.5 2.3 4- N-- 63.1 63.9 61.9---
2026-09-20 10:00 amENE 13.6 15.5 2.3 4-NNE-- 63.5 63.9 62.2---
2026-09-20 09:50 amENE 11.7 15.5 2.3 4- N-- 63.7 63.9 62.4---
2026-09-20 09:40 am NE 11.7 17.5 2.0 4-NNE-- 63.9 63.9 62.6---
2026-09-20 09:30 am NE 13.6 17.5 2.3 4-NNE-- 64.0 63.9 62.8---
2026-09-20 09:20 am NE 13.6 17.5 2.0 3-NNE-- 64.0 63.9 63.0---
2026-09-20 09:10 amNNE 13.6 19.4 1.6 3-NNE-- 64.0 63.9 63.0---
2026-09-20 09:00 amNNE 13.6 17.5 1.6 3-NNE-- 64.0 63.9 63.1---
2026-09-20 08:50 amNNE 13.6 17.5 1.6 3- NE-- 64.0 63.9 63.1---
2026-09-20 08:40 amNNE 13.6 17.5 1.3 3- NE-- 64.0 63.9 63.1---
2026-09-20 08:30 amNNE 11.7 17.5 1.3 3-NNE-- 64.0 63.9 63.0---
2026-09-20 08:20 am NE 13.6 17.5 1.3 3-NNE-- 64.2 63.9 63.1---
2026-09-20 08:10 am NE 13.6 17.5 1.3 3-NNE-- 64.4 63.9 63.3---
2026-09-20 08:00 am NE 13.6 17.5 1.3 2-NNE-- 64.4 63.9 63.5---
2026-09-20 07:50 amNNE 15.5 17.5 1.3 2-NNE-- 64.8 64.0 63.7---
2026-09-20 07:40 amNNE 13.6 15.5 1.0 2- N-- 64.8 64.0 63.9---
2026-09-20 07:30 am N 13.6 17.5 1.0 2- N-- 64.8 64.0 64.0---
2026-09-20 07:20 am N 11.7 15.5 1.0-- SW-- 64.8 64.0 64.0---
2026-09-20 07:10 am N 11.7 15.5 0.7--WNW-- 64.6 64.0 64.0---
2026-09-20 07:00 amNNE 11.7 13.6 0.7--WNW-- 64.8 64.0 64.0---
2026-09-20 06:50 amNNE 11.7 15.5 0.7--WNW-- 64.8 64.0 64.0---
2026-09-20 06:40 amNNE 9.7 15.5 0.3-- NE-- 64.8 64.0 64.0---
2026-09-20 06:30 amNNE 5.8 7.8 0.3-- SE-- 64.6 64.0 63.9---
2026-09-20 06:20 am NE 7.8 9.7 0.3--SSW-- 64.6 64.0 63.9---
2026-09-20 06:10 am NE 7.8 9.7 0.3-- NE-- 64.8 64.0 64.0---
2026-09-20 06:00 amENE 5.8 7.8 0.3-- W-- 65.1 64.0 64.4---
2026-09-20 05:50 amNNE 3.9 5.8 0.3--NNW-- 65.3 64.0 64.4---
2026-09-20 05:40 am NE 3.9 5.8 0.3-- N-- 64.9 64.0 64.2---
2026-09-20 05:30 amENE 3.9 5.8 0.3--ESE-- 65.5 64.0 64.6---
2026-09-20 05:20 am NE 5.8 9.7 0.3--ESE-- 65.5 64.0 64.8---
2026-09-20 05:00 am- 0.0 1.9 0.3-- N-- 65.7 64.0 64.9---
2026-09-20 04:50 amENE 1.9 5.8 0.3-- NW-- 65.7 64.0 64.9---
2026-09-20 04:40 am NE 3.9 5.8 0.3-- N-- 65.7 64.2 64.9---
2026-09-20 04:30 am NE 3.9 7.8 0.3-- N-- 65.8 64.2 65.1---
2026-09-20 04:20 amENE 5.8 7.8 0.3-- NW-- 65.7 64.0 64.8---
2026-09-20 04:10 am E 1.9 7.8 0.3--NNW-- 65.5 64.0 64.8---
2026-09-20 04:00 am NE 3.9 7.8 0.3--NNW-- 65.7 64.2 64.9---
2026-09-20 03:50 am NE 3.9 5.8 0.3--NNW-- 66.0 64.2 65.3---
2026-09-20 03:40 am S 3.9 5.8 0.3--NNW-- 65.8 64.2 65.1---
2026-09-20 03:30 am W 5.8 7.8 0.3--NNW-- 65.8 64.0 64.9---
2026-09-20 03:20 amNNW 1.9 1.9 0.3-- N-- 65.7 64.2 64.9---
2026-09-20 03:10 am- 0.0 1.9 0.3-- N-- 65.5 64.2 64.8---
2026-09-20 03:00 amESE 1.9 1.9 0.3--NNW-- 65.5 64.2 64.6---
2026-09-20 02:50 amESE 1.9 3.9 0.3-- N-- 65.3 64.2 64.4---
2026-09-20 02:40 amESE 1.9 3.9 0.3--NNE-- 65.7 64.2 64.6---
2026-09-20 02:30 am- 0.0 1.9 0.3--NNE-- 65.5 64.2 64.6---
2026-09-20 02:20 amNNE 1.9 3.9 0.3-- N-- 66.0 64.2 65.3---
2026-09-20 02:10 amENE 1.9 3.9 0.3-- N-- 66.2 64.2 65.5---
2026-09-20 02:00 amSSE 1.9 3.9 0.7-- N-- 66.0 64.2 65.3---
2026-09-20 01:50 amSSE 3.9 5.8 0.7-- N-- 66.0 64.2 65.5---
2026-09-20 01:40 am E-- 0.7-- N-- 66.2 64.2 65.5---
2026-09-20 01:30 amESE-- 0.7-- N-- 66.2 64.2 65.5---
2026-09-20 01:20 am S 3.9 11.7 0.7-- N-- 65.7 64.2 64.9---
2026-09-20 01:10 am S 5.8 9.7 0.7-- N-- 65.7 64.2 64.9---
2026-09-20 01:00 amESE 3.9 13.6 0.7--NNE-- 65.7 64.4 64.8---
2026-09-20 12:50 amESE 1.9 3.9 0.7-- N-- 65.3 64.4 64.6---
2026-09-20 12:40 am E 1.9 3.9 0.7--NNE-- 65.3 64.4 64.6---
2026-09-20 12:30 amESE 3.9 3.9 0.7--NNE-- 65.7 64.4 64.9---
2026-09-20 12:20 amESE 3.9 5.8 0.7--NNE-- 65.5 64.4 64.8---
2026-09-20 12:10 amESE 3.9 3.9 0.7-- N-- 65.3 64.4 64.6---
2026-09-20 12:00 am SE 3.9 3.9 0.7--NNE-- 65.3 64.4 64.6---
2026-09-19 11:50 pmESE 3.9 3.9 0.7--NNE-- 65.1 64.4 64.4---
2026-09-19 11:40 pm E 3.9 3.9 0.7-- N-- 64.9 64.4 64.2---
2026-09-19 11:30 pm E 3.9 3.9 0.7-- N-- 65.1 64.4 64.4---
2026-09-19 11:20 pmESE 3.9 5.8 0.7-- N-- 65.1 64.4 64.4---
2026-09-19 11:10 pmESE 3.9 5.8 0.7--ENE-- 64.8 64.4 64.0---
2026-09-19 11:00 pm E 3.9 5.8 0.7--ENE-- 64.8 64.4 63.9---
2026-09-19 10:50 pm E 3.9 7.8 0.7-- E-- 64.6 64.6 63.9---
2026-09-19 10:40 pmESE 5.8 7.8 0.7-- E-- 64.4 64.6 63.7---
2026-09-19 10:30 pm E 7.8 9.7 0.7--ENE-- 64.0 64.6 63.1---
2026-09-19 10:20 pm E 7.8 9.7 0.7-- E-- 64.0 64.6 63.1---
2026-09-19 10:10 pm E 7.8 9.7 0.7-- E-- 63.9 64.6 63.0---
2026-09-19 10:00 pm E 5.8 9.7 0.7-- E-- 64.0 64.6 63.0---
2026-09-19 09:50 pm E 5.8 9.7 0.7-- E-- 63.9 64.6 62.8---
2026-09-19 09:40 pm E 7.8 11.7 0.7-- E-- 63.7 64.6 62.6---
2026-09-19 09:30 pm E 5.8 9.7 0.7-- E-- 63.9 64.6 62.8---
2026-09-19 09:20 pm E 5.8 7.8 0.7-- E-- 63.9 64.6 62.8---
2026-09-19 09:10 pm E 5.8 7.8 0.7-- NW-- 64.0 64.6 62.8---
2026-09-19 09:00 pm E 5.8 7.8 0.7-- NW-- 64.0 64.6 63.0---
2026-09-19 08:50 pm E 5.8 7.8 0.7-- NW-- 64.0 64.8 62.8---
2026-09-19 08:40 pmENE 5.8 7.8 0.7-- E-- 64.2 64.8 62.8---
2026-09-19 08:30 pmENE 5.8 7.8 0.7-- NW-- 64.2 64.8 62.8---
2026-09-19 08:20 pmENE 5.8 7.8 0.7-- NW-- 64.2 64.8 63.0---
2026-09-19 08:10 pm E 3.9 5.8 0.7-- NW-- 64.4 64.8 63.1---
2026-09-19 08:00 pmENE 3.9 5.8 0.7-- E-- 64.6 64.8 63.3---
2026-09-19 07:50 pmENE 5.8 9.7 0.7-- E-- 64.6 64.8 63.3---
2026-09-19 07:40 pm NE 7.8 7.8 0.7--ESE-- 64.6 64.8 63.3---
2026-09-19 07:30 pm NE 7.8 9.7 0.7-- E-- 64.4 64.8 63.1---
2026-09-19 07:20 pmENE 7.8 9.7 0.7--ESE-- 64.4 64.9 63.1---
2026-09-19 07:10 pm NE 5.8 9.7 0.7--WNW-- 64.4 64.9 63.1---
2026-09-19 07:00 pmENE 5.8 5.8 0.7-- NW-- 64.4 65.1 63.1---
2026-09-19 06:50 pmENE 5.8 7.8 0.7--WNW-- 64.2 64.9 63.0---
2026-09-19 06:40 pmENE 5.8 5.8 0.7--WNW-- 64.2 64.9 63.0---
2026-09-19 06:30 pmENE 5.8 7.8 0.3-- NW-- 64.2 64.9 63.0---
2026-09-19 06:20 pmENE 7.8 9.7 0.3--WNW-- 64.4 64.9 63.1---
2026-09-19 06:10 pmENE 5.8 9.7 0.3--NNW-- 64.6 64.9 63.3---
2026-09-19 06:00 pm E 5.8 7.8 0.3-- W-- 64.6 65.1 63.1---
2026-09-19 05:50 pm E 5.8 5.8 0.3--WNW-- 64.8 64.9 63.3---
Wave Summary
for 45170 as of (6:00 pm CDT)
2300 GMT on 09/20/2026:

These wave data are displayed in rounded times.

     

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 - Significant Wave Height Significant Wave Height (WVHT): 4.9 ft
5-day plot - Wave Steepness Wave Steepness (STEEPNESS):VERY_STEEP
Previous observations
TIME
(CDT)		 5-day plot - Wave Height
WVHT
ft		 5-day plot - Swell Height
SwH
ft		 5-day plot - Swell Period
SwP
sec		 5-day plot - Swell Direction
SwD
 		 5-day plot - Wind Wave Height
WWH
ft		 5-day plot - Wind Wave Period
WWP
sec		 5-day plot - Wind Wave Direction
WWD
 		 5-day plot - Wave Steepness
STEEPNESS
 		 5-day plot - Average Wave Period
APD
sec
2026-09-20 05:50 pm 4.9------ STEEP-
2026-09-20 05:40 pm 4.6------ STEEP-
2026-09-20 05:30 pm 4.9------VERY_STEEP-
2026-09-20 05:20 pm 4.6------VERY_STEEP-
2026-09-20 05:10 pm 4.3------VERY_STEEP-
2026-09-20 04:40 pm 3.3------VERY_STEEP-
2026-09-20 04:30 pm 3.3------VERY_STEEP-
2026-09-20 04:20 pm 3.3------VERY_STEEP-
2026-09-20 04:10 pm 3.0------VERY_STEEP-
2026-09-20 04:00 pm 3.0------VERY_STEEP-
2026-09-20 03:50 pm 3.0------VERY_STEEP-
2026-09-20 03:40 pm 3.0------VERY_STEEP-
2026-09-20 03:30 pm 2.6------VERY_STEEP-
2026-09-20 03:20 pm 2.3------ N/A-
2026-09-20 03:10 pm 2.6------ N/A-
2026-09-20 03:00 pm 3.0------VERY_STEEP-
2026-09-20 02:50 pm 2.6------ N/A-
2026-09-20 02:40 pm 2.6------VERY_STEEP-
2026-09-20 02:30 pm 2.6------VERY_STEEP-
2026-09-20 02:20 pm 2.6------VERY_STEEP-
2026-09-20 02:10 pm 2.6------VERY_STEEP-
2026-09-20 02:00 pm 3.0------VERY_STEEP-
2026-09-20 01:50 pm 2.6------VERY_STEEP-
2026-09-20 01:40 pm 2.6------VERY_STEEP-
2026-09-20 01:30 pm 2.6------VERY_STEEP-
2026-09-20 01:20 pm 2.6------VERY_STEEP-
2026-09-20 01:10 pm 3.0------VERY_STEEP-
2026-09-20 01:00 pm 2.6------VERY_STEEP-
2026-09-20 12:50 pm 2.6------VERY_STEEP-
2026-09-20 12:40 pm 2.6------ N/A-
2026-09-20 12:30 pm 3.0------VERY_STEEP-
2026-09-20 12:20 pm 2.6------VERY_STEEP-
2026-09-20 12:10 pm 2.3------ N/A-
2026-09-20 12:00 pm 3.0------VERY_STEEP-
2026-09-20 11:50 am 3.0------VERY_STEEP-
2026-09-20 11:40 am 2.6------VERY_STEEP-
2026-09-20 11:30 am 2.6------VERY_STEEP-
2026-09-20 11:20 am 2.6------VERY_STEEP-
2026-09-20 11:10 am 2.6------VERY_STEEP-
2026-09-20 11:00 am 2.3------ N/A-
2026-09-20 10:50 am 2.6------VERY_STEEP-
2026-09-20 10:40 am 2.6------ N/A-
2026-09-20 10:30 am 2.6------ N/A-
2026-09-20 10:20 am 2.3------ N/A-
2026-09-20 10:10 am 2.3------ N/A-
2026-09-20 10:00 am 2.3------ N/A-
2026-09-20 09:50 am 2.3------ N/A-
2026-09-20 09:40 am 2.0------ N/A-
2026-09-20 09:30 am 2.3------ N/A-
2026-09-20 09:20 am 2.0------ N/A-
2026-09-20 09:10 am 1.6------ N/A-
2026-09-20 09:00 am 1.6------ N/A-
2026-09-20 08:50 am 1.6------ N/A-
2026-09-20 08:40 am 1.3------ N/A-
2026-09-20 08:30 am 1.3------ N/A-
2026-09-20 08:20 am 1.3------ N/A-
2026-09-20 08:10 am 1.3------ N/A-
2026-09-20 08:00 am 1.3------ N/A-
2026-09-20 07:50 am 1.3------ N/A-
2026-09-20 07:40 am 1.0------ N/A-
2026-09-20 07:30 am 1.0------ N/A-
2026-09-20 07:20 am 1.0------ N/A-
2026-09-20 07:10 am 0.7------ N/A-
2026-09-20 07:00 am 0.7------ N/A-
2026-09-20 06:50 am 0.7------ N/A-
2026-09-20 06:40 am 0.3------ N/A-
2026-09-20 06:30 am 0.3------ N/A-
2026-09-20 06:20 am 0.3------ N/A-
2026-09-20 06:10 am 0.3------ N/A-
2026-09-20 06:00 am 0.3------ N/A-
2026-09-20 05:50 am 0.3------ N/A-
2026-09-20 05:40 am 0.3------ N/A-
2026-09-20 05:30 am 0.3------ N/A-
2026-09-20 05:20 am 0.3------ N/A-
2026-09-20 05:00 am 0.3------ N/A-
2026-09-20 04:50 am 0.3------ N/A-
2026-09-20 04:40 am 0.3------ N/A-
2026-09-20 04:30 am 0.3------ N/A-
2026-09-20 04:20 am 0.3------ N/A-
2026-09-20 04:10 am 0.3------ N/A-
2026-09-20 04:00 am 0.3------ N/A-
2026-09-20 03:50 am 0.3------ N/A-
2026-09-20 03:40 am 0.3------ N/A-
2026-09-20 03:30 am 0.3------ N/A-
2026-09-20 03:20 am 0.3------ N/A-
2026-09-20 03:10 am 0.3------ N/A-
2026-09-20 03:00 am 0.3------ N/A-
2026-09-20 02:50 am 0.3------ N/A-
2026-09-20 02:40 am 0.3------ N/A-
2026-09-20 02:30 am 0.3------ N/A-
2026-09-20 02:20 am 0.3------ N/A-
2026-09-20 02:10 am 0.3------ N/A-
2026-09-20 02:00 am 0.7------ N/A-
2026-09-20 01:50 am 0.7------ N/A-
2026-09-20 01:40 am 0.7------ N/A-
2026-09-20 01:30 am 0.7------ N/A-
2026-09-20 01:20 am 0.7------ N/A-
2026-09-20 01:10 am 0.7------ N/A-
2026-09-20 01:00 am 0.7------ N/A-
2026-09-20 12:50 am 0.7------ N/A-
2026-09-20 12:40 am 0.7------ N/A-
2026-09-20 12:30 am 0.7------ N/A-
2026-09-20 12:20 am 0.7------ N/A-
2026-09-20 12:10 am 0.7------ N/A-
2026-09-20 12:00 am 0.7------ N/A-
2026-09-19 11:50 pm 0.7------ N/A-
2026-09-19 11:40 pm 0.7------ N/A-
2026-09-19 11:30 pm 0.7------ N/A-
2026-09-19 11:20 pm 0.7------ N/A-
2026-09-19 11:10 pm 0.7------ N/A-
2026-09-19 11:00 pm 0.7------ N/A-
2026-09-19 10:50 pm 0.7------ N/A-
2026-09-19 10:40 pm 0.7------ N/A-
2026-09-19 10:30 pm 0.7------ N/A-
2026-09-19 10:20 pm 0.7------ N/A-
2026-09-19 10:10 pm 0.7------ N/A-
2026-09-19 10:00 pm 0.7------ N/A-
2026-09-19 09:50 pm 0.7------ N/A-
2026-09-19 09:40 pm 0.7------ N/A-
2026-09-19 09:30 pm 0.7------ N/A-
2026-09-19 09:20 pm 0.7------ N/A-
2026-09-19 09:10 pm 0.7------ N/A-
2026-09-19 09:00 pm 0.7------ N/A-
2026-09-19 08:50 pm 0.7------ N/A-
2026-09-19 08:40 pm 0.7------ N/A-
2026-09-19 08:30 pm 0.7------ N/A-
2026-09-19 08:20 pm 0.7------ N/A-
2026-09-19 08:10 pm 0.7------ N/A-
2026-09-19 08:00 pm 0.7------ N/A-
2026-09-19 07:50 pm 0.7------ N/A-
2026-09-19 07:40 pm 0.7------ N/A-
2026-09-19 07:30 pm 0.7------ N/A-
2026-09-19 07:20 pm 0.7------ N/A-
2026-09-19 07:10 pm 0.7------ N/A-
2026-09-19 07:00 pm 0.7------ N/A-
2026-09-19 06:50 pm 0.7------ N/A-
2026-09-19 06:40 pm 0.7------ N/A-
2026-09-19 06:30 pm 0.3------ N/A-
2026-09-19 06:20 pm 0.3------ N/A-
2026-09-19 06:10 pm 0.3------ N/A-
2026-09-19 06:00 pm 0.3------ N/A-
2026-09-19 05:50 pm 0.3------ N/A-
Ocean Conditions at 45170 as of
(6:00 pm CDT)
2300 GMT on 09/20/2026:

These oceanographic data are displayed in rounded times.

     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

Depth (DEPTH): 3.3 ft
5-day plot - Ocean Temperature Ocean Temperature (OTMP):62.51 °F
Previous observations
TIME
(CDT)		 DEPTH
ft		 5-day plot - Ocean Temperature
OTMP
°F		 5-day plot - Conductivity
COND
mS/cm		 5-day plot - Salinity
SAL
psu		 5-day plot - Oxygen Saturation
O2%
%		 5-day plot - Oxygen Concentration
O2PPM
ppm		 5-day plot - Chlorophyll
CLCON
ug/l		 5-day plot - Turbidity
TURB
FTU		 5-day plot - pH
PH
 		 5-day plot - Eh
EH
mV
2026-09-20 05:50 pm 3.362.64--------
2026-09-20 05:40 pm 3.362.76--------
2026-09-20 05:30 pm 3.362.89--------
2026-09-20 05:20 pm 3.363.00--------
2026-09-20 05:10 pm 3.363.14--------
2026-09-20 04:40 pm 3.363.34--------
2026-09-20 04:30 pm 3.363.41--------
2026-09-20 04:20 pm 3.363.41--------
2026-09-20 04:10 pm 3.363.46--------
2026-09-20 04:00 pm 3.363.48--------
2026-09-20 03:50 pm 3.363.50--------
2026-09-20 03:40 pm 3.363.52--------
2026-09-20 03:30 pm 3.363.55--------
2026-09-20 03:20 pm 3.363.55--------
2026-09-20 03:10 pm 3.363.57--------
2026-09-20 03:00 pm 3.363.57--------
2026-09-20 02:50 pm 3.363.59--------
2026-09-20 02:40 pm 3.363.61--------
2026-09-20 02:30 pm 3.363.63--------
2026-09-20 02:20 pm 3.363.64--------
2026-09-20 02:10 pm 3.363.66--------
2026-09-20 02:00 pm 3.363.68--------
2026-09-20 01:50 pm 3.363.68--------
2026-09-20 01:40 pm 3.363.70--------
2026-09-20 01:30 pm 3.363.70--------
2026-09-20 01:20 pm 3.363.72--------
2026-09-20 01:10 pm 3.363.72--------
2026-09-20 01:00 pm 3.363.72--------
2026-09-20 12:50 pm 3.363.73--------
2026-09-20 12:40 pm 3.363.75--------
2026-09-20 12:30 pm 3.363.75--------
2026-09-20 12:20 pm 3.363.75--------
2026-09-20 12:10 pm 3.363.79--------
2026-09-20 12:00 pm 3.363.77--------
2026-09-20 11:50 am 3.363.79--------
2026-09-20 11:40 am 3.363.79--------
2026-09-20 11:30 am 3.363.77--------
2026-09-20 11:20 am 3.363.81--------
2026-09-20 11:10 am 3.363.81--------
2026-09-20 11:00 am 3.363.82--------
2026-09-20 10:50 am 3.363.84--------
2026-09-20 10:40 am 3.363.86--------
2026-09-20 10:30 am 3.363.88--------
2026-09-20 10:20 am 3.363.88--------
2026-09-20 10:10 am 3.363.86--------
2026-09-20 10:00 am 3.363.86--------
2026-09-20 09:50 am 3.363.84--------
2026-09-20 09:40 am 3.363.86--------
2026-09-20 09:30 am 3.363.84--------
2026-09-20 09:20 am 3.363.82--------
2026-09-20 09:10 am 3.363.84--------
2026-09-20 09:00 am 3.363.84--------
2026-09-20 08:50 am 3.363.86--------
2026-09-20 08:40 am 3.363.88--------
2026-09-20 08:30 am 3.363.88--------
2026-09-20 08:20 am 3.363.90--------
2026-09-20 08:10 am 3.363.91--------
2026-09-20 08:00 am 3.363.93--------
2026-09-20 07:50 am 3.363.97--------
2026-09-20 07:40 am 3.363.95--------
2026-09-20 07:30 am 3.363.99--------
2026-09-20 07:20 am 3.364.04--------
2026-09-20 07:10 am 3.364.06--------
2026-09-20 07:00 am 3.364.08--------
2026-09-20 06:50 am 3.364.08--------
2026-09-20 06:40 am 3.364.09--------
2026-09-20 06:30 am 3.364.09--------
2026-09-20 06:20 am 3.364.11--------
2026-09-20 06:10 am 3.364.11--------
2026-09-20 06:00 am 3.364.13--------
2026-09-20 05:50 am 3.364.13--------
2026-09-20 05:40 am 3.364.11--------
2026-09-20 05:30 am 3.364.11--------
2026-09-20 05:20 am 3.364.11--------
2026-09-20 05:00 am 3.364.11--------
2026-09-20 04:50 am 3.364.13--------
2026-09-20 04:40 am 3.364.13--------
2026-09-20 04:30 am 3.364.13--------
2026-09-20 04:20 am 3.364.13--------
2026-09-20 04:10 am 3.364.13--------
2026-09-20 04:00 am 3.364.13--------
2026-09-20 03:50 am 3.364.13--------
2026-09-20 03:40 am 3.364.13--------
2026-09-20 03:30 am 3.364.13--------
2026-09-20 03:20 am 3.364.15--------
2026-09-20 03:10 am 3.364.15--------
2026-09-20 03:00 am 3.364.17--------
2026-09-20 02:50 am 3.364.17--------
2026-09-20 02:40 am 3.364.20--------
2026-09-20 02:30 am 3.364.22--------
2026-09-20 02:20 am 3.364.22--------
2026-09-20 02:10 am 3.364.24--------
2026-09-20 02:00 am 3.364.26--------
2026-09-20 01:50 am 3.364.27--------
2026-09-20 01:40 am 3.364.29--------
2026-09-20 01:30 am 3.364.29--------
2026-09-20 01:20 am 3.364.29--------
2026-09-20 01:10 am 3.364.29--------
2026-09-20 01:00 am 3.364.33--------
2026-09-20 12:50 am 3.364.35--------
2026-09-20 12:40 am 3.364.36--------
2026-09-20 12:30 am 3.364.35--------
2026-09-20 12:20 am 3.364.38--------
2026-09-20 12:10 am 3.364.40--------
2026-09-20 12:00 am 3.364.42--------
2026-09-19 11:50 pm 3.364.44--------
2026-09-19 11:40 pm 3.364.44--------
2026-09-19 11:30 pm 3.364.42--------
2026-09-19 11:20 pm 3.364.44--------
2026-09-19 11:10 pm 3.364.45--------
2026-09-19 11:00 pm 3.364.49--------
2026-09-19 10:50 pm 3.364.51--------
2026-09-19 10:40 pm 3.364.51--------
2026-09-19 10:30 pm 3.364.51--------
2026-09-19 10:20 pm 3.364.53--------
2026-09-19 10:10 pm 3.364.54--------
2026-09-19 10:00 pm 3.364.60--------
2026-09-19 09:50 pm 3.364.62--------
2026-09-19 09:40 pm 3.364.56--------
2026-09-19 09:30 pm 3.364.62--------
2026-09-19 09:20 pm 3.364.62--------
2026-09-19 09:10 pm 3.364.63--------
2026-09-19 09:00 pm 3.364.65--------
2026-09-19 08:50 pm 3.364.71--------
2026-09-19 08:40 pm 3.364.74--------
2026-09-19 08:30 pm 3.364.78--------
2026-09-19 08:20 pm 3.364.80--------
2026-09-19 08:10 pm 3.364.80--------
2026-09-19 08:00 pm 3.364.74--------
2026-09-19 07:50 pm 3.364.72--------
2026-09-19 07:40 pm 3.364.78--------
2026-09-19 07:30 pm 3.364.83--------
2026-09-19 07:20 pm 3.364.92--------
2026-09-19 07:10 pm 3.365.03--------
2026-09-19 07:00 pm 3.365.05--------
2026-09-19 06:50 pm 3.364.99--------
2026-09-19 06:40 pm 3.364.99--------
2026-09-19 06:30 pm 3.364.96--------
2026-09-19 06:20 pm 3.364.99--------
2026-09-19 06:10 pm 3.365.03--------
2026-09-19 06:00 pm 3.365.07--------
2026-09-19 05:50 pm 3.364.94--------
Solar Radiation Conditions at 45170 as of
(6:00 pm CDT)
2300 GMT on 09/20/2026:
     

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 - Short Wave Radiation 1 Short Wave Radiation 1 (SRAD1): 31.3watts/meter2
Previous observations
TIME
(CDT)		 5-day plot - Short Wave Radiation 1
SRAD1
w/m2		 5-day plot - Short Wave Radiation 2
SRAD2
w/m2		 5-day plot - Long Wave Radiation
LRAD
w/m2
2026-09-20 05:50 pm 51.6--
2026-09-20 05:40 pm 48.5--
2026-09-20 05:30 pm 48.4--
2026-09-20 05:20 pm 66.5--
2026-09-20 05:10 pm 77.6--
2026-09-20 04:40 pm 42.1--
2026-09-20 04:30 pm 43.7--
2026-09-20 04:20 pm 43.0--
2026-09-20 04:10 pm 48.1--
2026-09-20 04:00 pm 50.6--
2026-09-20 03:50 pm 67.2--
2026-09-20 03:40 pm 97.5--
2026-09-20 03:30 pm 110.6--
2026-09-20 03:20 pm 122.5--
2026-09-20 03:10 pm 113.0--
2026-09-20 03:00 pm 86.5--
2026-09-20 02:50 pm 72.5--
2026-09-20 02:40 pm 80.3--
2026-09-20 02:30 pm 72.2--
2026-09-20 02:20 pm 81.7--
2026-09-20 02:10 pm 95.6--
2026-09-20 02:00 pm 128.5--
2026-09-20 01:50 pm 110.6--
2026-09-20 01:40 pm 98.5--
2026-09-20 01:30 pm 88.3--
2026-09-20 01:20 pm 68.1--
2026-09-20 01:10 pm 54.9--
2026-09-20 01:00 pm 59.3--
2026-09-20 12:50 pm 58.8--
2026-09-20 12:40 pm 51.3--
2026-09-20 12:30 pm 80.1--
2026-09-20 12:20 pm 102.9--
2026-09-20 12:10 pm 95.6--
2026-09-20 12:00 pm 89.5--
2026-09-20 11:50 am 102.6--
2026-09-20 11:40 am 115.3--
2026-09-20 11:30 am 111.9--
2026-09-20 11:20 am 122.9--
2026-09-20 11:10 am 130.2--
2026-09-20 11:00 am 134.9--
2026-09-20 10:50 am 140.2--
2026-09-20 10:40 am 173.7--
2026-09-20 10:30 am 189.9--
2026-09-20 10:20 am 280.1--
2026-09-20 10:10 am 246.7--
2026-09-20 10:00 am 168.4--
2026-09-20 09:50 am 127.0--
2026-09-20 09:40 am 216.0--
2026-09-20 09:30 am 305.8--
2026-09-20 09:20 am 202.5--
2026-09-20 09:10 am 160.9--
2026-09-20 09:00 am 112.9--
2026-09-20 08:50 am 87.8--
2026-09-20 08:40 am 84.4--
2026-09-20 08:30 am 60.1--
2026-09-20 08:20 am 39.7--
2026-09-20 08:10 am 28.2--
2026-09-20 08:00 am 22.3--
2026-09-20 07:50 am 22.3--
2026-09-20 07:40 am 18.6--
2026-09-20 07:30 am 14.7--
2026-09-20 07:20 am 13.8--
2026-09-20 07:10 am 12.8--
2026-09-20 07:00 am 12.3--
2026-09-20 06:50 am 12.1--
2026-09-20 06:40 am 11.8--
2026-09-20 06:30 am 11.5--
2026-09-20 06:20 am 11.5--
2026-09-20 06:10 am 11.6--
2026-09-20 06:00 am 11.5--
2026-09-20 05:50 am 11.5--
2026-09-20 05:40 am 11.4--
2026-09-20 05:30 am 11.5--
2026-09-20 05:20 am 11.5--
2026-09-20 05:00 am 11.6--
2026-09-20 04:50 am 11.6--
2026-09-20 04:40 am 11.7--
2026-09-20 04:30 am 11.9--
2026-09-20 04:20 am 11.9--
2026-09-20 04:10 am 11.9--
2026-09-20 04:00 am 11.9--
2026-09-20 03:50 am 12.0--
2026-09-20 03:40 am 12.0--
2026-09-20 03:30 am 12.0--
2026-09-20 03:20 am 12.0--
2026-09-20 03:10 am 12.0--
2026-09-20 03:00 am 11.9--
2026-09-20 02:50 am 12.0--
2026-09-20 02:40 am 12.0--
2026-09-20 02:30 am 12.1--
2026-09-20 02:20 am 12.0--
2026-09-20 02:10 am 12.1--
2026-09-20 02:00 am 12.1--
2026-09-20 01:50 am 12.2--
2026-09-20 01:40 am 12.3--
2026-09-20 01:30 am 12.0--
2026-09-20 01:20 am 12.0--
2026-09-20 01:10 am 11.9--
2026-09-20 01:00 am 11.9--
2026-09-20 12:50 am 11.9--
2026-09-20 12:40 am 12.0--
2026-09-20 12:30 am 12.1--
2026-09-20 12:20 am 12.1--
2026-09-20 12:10 am 12.0--
2026-09-20 12:00 am 12.1--
2026-09-19 11:50 pm 12.1--
2026-09-19 11:40 pm 12.2--
2026-09-19 11:30 pm 12.3--
2026-09-19 11:20 pm 12.3--
2026-09-19 11:10 pm 12.3--
2026-09-19 11:00 pm 12.3--
2026-09-19 10:50 pm 12.2--
2026-09-19 10:40 pm 12.1--
2026-09-19 10:30 pm 12.1--
2026-09-19 10:20 pm 12.1--
2026-09-19 10:10 pm 12.1--
2026-09-19 10:00 pm 12.1--
2026-09-19 09:50 pm 12.1--
2026-09-19 09:40 pm 12.1--
2026-09-19 09:30 pm 12.2--
2026-09-19 09:20 pm 12.2--
2026-09-19 09:10 pm 12.1--
2026-09-19 09:00 pm 12.1--
2026-09-19 08:50 pm 12.1--
2026-09-19 08:40 pm 12.2--
2026-09-19 08:30 pm 12.2--
2026-09-19 08:20 pm 12.2--
2026-09-19 08:10 pm 12.2--
2026-09-19 08:00 pm 12.2--
2026-09-19 07:50 pm 12.1--
2026-09-19 07:40 pm 12.2--
2026-09-19 07:30 pm 12.3--
2026-09-19 07:20 pm 12.3--
2026-09-19 07:10 pm 12.3--
2026-09-19 07:00 pm 12.2--
2026-09-19 06:50 pm 12.4--
2026-09-19 06:40 pm 13.5--
2026-09-19 06:30 pm 15.5--
2026-09-19 06:20 pm 16.4--
2026-09-19 06:10 pm 20.0--
2026-09-19 06:00 pm 22.3--
2026-09-19 05:50 pm 40.1--