Station 45023 - North Entry Buoy, North Keweenaw Peninsula, MI Image indicating link to RSS feed of recent meteorological observations for station 45023


Conditions at 45023 as of
(7:20 am EDT)
1120 GMT on 07/19/2025:
     

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): NE ( 40 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 1.9 kts
5-day plot - Wind Gust Wind Gust (GST): 1.9 kts
5-day plot - Wave Height Wave Height (WVHT): 0.0 ft
5-day plot - Mean Wave Direction Mean Wave Direction (MWD):WSW ( 258 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.95 in
5-day plot - Air Temperature Air Temperature (ATMP): 53.1 °F
5-day plot - Dew Point Dew Point (DEWP): 53.1 °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
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
2025-07-19 07:00 am N 1.9 1.9 0.0-- W29.95-0.02 52.5- 52.3---
2025-07-19 06:40 am N 1.9 1.9 0.0-- W29.95- 52.9- 52.5---
2025-07-19 06:20 am- 0.0 1.9 0.0-- W29.95- 53.2- 53.1---
2025-07-19 06:00 amNNE 1.9 1.9 0.0-- W29.94-0.05 52.9- 52.2---
2025-07-19 05:40 amESE 1.9 1.9 0.0-- W29.94- 54.5- 54.0---
2025-07-19 05:20 am NE 1.9 3.9 0.0-- W29.95- 54.7- 54.1---
2025-07-19 05:00 am E 1.9 3.9 0.0-- W29.95-0.05 55.2- 55.0---
2025-07-19 04:40 am SE 1.9 1.9 0.0-- W29.96- 54.7- 54.3---
2025-07-19 04:20 amSSW 3.9 3.9 0.3--WNW29.97- 54.5- 54.3---
2025-07-19 04:00 am S 3.9 5.8 0.3-- W29.97-0.04 54.5- 54.1---
2025-07-19 03:40 amSSE 3.9 5.8 0.3-- NW29.98- 54.3- 54.0---
2025-07-19 03:20 am S 3.9 5.8 0.3--NNE29.98- 55.4- 55.0---
2025-07-19 03:00 am S 3.9 3.9 0.3--NNE29.99-0.01 55.8- 55.2---
2025-07-19 02:40 am S 3.9 5.8 0.3-- N30.00- 55.2- 54.5---
2025-07-19 02:20 amSSE 3.9 7.8 0.3-- N30.00- 55.9- 54.9---
2025-07-19 02:00 am S 5.8 7.8 0.3-- NE30.00-0.02 55.0- 54.5---
2025-07-19 01:40 am S 3.9 7.8 0.3--ENE30.00- 55.6- 54.7---
2025-07-19 01:20 am S 7.8 9.7 0.3--ENE30.01- 55.8- 54.9---
2025-07-19 01:00 am S 5.8 7.8 0.3--ENE30.01-0.02 56.1- 55.0---
2025-07-19 12:40 amSSE 9.7 11.7 0.3--ENE30.00- 56.7- 55.4---
2025-07-19 12:00 amSSE 5.8 7.8 0.0-- W30.01-0.04 56.1- 55.2---
2025-07-18 11:40 pmSSE 5.8 7.8 0.0--WSW30.01- 55.8- 55.2---
2025-07-18 11:20 pm S 1.9 3.9 0.0--WSW30.02- 54.3- 54.3---
2025-07-18 11:00 pm SE 5.8 7.8 0.0--WSW30.02-0.04 55.8- 55.8---
2025-07-18 10:40 pm E 3.9 3.9 0.0-- SW30.03- 53.2- 53.2---
2025-07-18 10:20 pmENE 1.9 3.9 0.3-- W30.03- 52.2- 52.0---
2025-07-18 10:00 pm E 3.9 5.8 0.3-- W30.03-0.03 51.1- 51.1---
2025-07-18 09:40 pm E 3.9 3.9 0.3-- W30.03- 51.3- 51.3---
2025-07-18 09:20 pm NE 3.9 3.9 0.0--SSW30.04- 50.5- 50.4---
2025-07-18 09:00 pmENE 1.9 3.9 0.0-- S30.04-0.02 51.6- 51.4---
2025-07-18 08:40 pm E 1.9 3.9 0.0-- S30.05- 51.1- 50.9---
2025-07-18 08:20 pm E 3.9 3.9 0.3-- S30.05- 51.3- 50.7---
2025-07-18 08:00 pmENE 1.9 1.9 0.3--SSE30.06-0.02 51.8- 51.3---
2025-07-18 07:40 pmNNE 3.9 3.9 0.3--SSE30.06- 53.1- 52.3---
2025-07-18 07:20 pmNNW 3.9 3.9 0.3-- S30.06- 53.6- 52.3---
2025-07-18 07:00 pm N 3.9 3.9 0.3-- SW30.06-0.02 53.8- 52.0---
2025-07-18 06:40 pmESE 1.9 1.9 0.3-- S30.05- 54.9- 52.5---
2025-07-18 06:20 pm E 1.9 3.9 0.3--SSE30.05- 54.7- 52.7---
2025-07-18 06:00 pmESE 1.9 3.9 0.3-- SE30.06-0.02 54.3- 52.7---
2025-07-18 05:40 pm- 0.0 1.9 0.3--ESE30.07- 54.7- 52.3---
2025-07-18 05:20 pmSSE 1.9 1.9 0.3-- SE30.07- 54.3- 52.2---
2025-07-18 05:00 pm W 1.9 3.9 0.3-- SE30.08+0.01 54.5- 52.2---
2025-07-18 04:40 pm SW 3.9 3.9 0.3-- SE30.08- 53.2- 51.4---
2025-07-18 04:20 pmSSW 1.9 3.9 0.3-- SE30.08- 54.3- 52.3---
2025-07-18 04:00 pmESE 1.9 3.9 0.3-- SE30.08-0.01 55.4- 52.5---
2025-07-18 03:40 pm E 3.9 3.9 0.3-- SE30.07- 54.3- 52.0---
2025-07-18 03:20 pmESE 3.9 3.9 0.3-- SE30.08- 55.4- 52.5---
2025-07-18 03:00 pmESE 1.9 3.9 0.3-- SE30.08-0.02 55.9- 52.5---
2025-07-18 02:40 pm S 3.9 3.9 0.3-- SE30.09- 54.7- 52.2---
2025-07-18 02:20 pm W 5.8 7.8 0.3-- SE30.08- 53.6- 51.3---
2025-07-18 02:00 pm W 5.8 7.8 0.3-- SE30.07-0.03 53.8- 51.1---
2025-07-18 01:40 pm W 5.8 5.8 0.3-- SE30.08- 53.8- 51.1---
2025-07-18 01:20 pm W 5.8 5.8 0.7-- SE30.08- 53.8- 50.9---
2025-07-18 01:00 pm W 3.9 5.8 0.7--ESE30.09-0.02 54.0- 51.3---
2025-07-18 12:40 pm W 3.9 3.9 0.7-- SE30.09- 54.0- 51.3---
2025-07-18 12:20 pm W 3.9 5.8 0.7-- SE30.10- 54.0- 51.1---
2025-07-18 12:00 pm W 3.9 5.8 0.7-- SE30.10+0.00 53.6- 50.7---
2025-07-18 11:40 am W 1.9 3.9 0.7--SSE30.10- 53.2- 50.2---
2025-07-18 11:20 am W 1.9 3.9 0.7--SSE30.11- 52.7- 49.6---
2025-07-18 11:00 amWNW 1.9 1.9 0.3--SSE30.10+0.00 52.9- 49.3---
2025-07-18 10:40 amWNW 1.9 3.9 0.3--SSE30.11- 52.5- 49.3---
2025-07-18 10:20 am W 3.9 3.9 0.3--SSE30.11- 52.0- 48.6---
2025-07-18 10:00 am W 3.9 3.9 0.3--SSE30.11+0.00 52.0- 48.4---
2025-07-18 09:40 am W 3.9 3.9 0.3-- S30.11- 51.8- 48.0---
2025-07-18 09:20 am W 3.9 5.8 0.3--SSW30.11- 51.4- 47.7---
2025-07-18 09:00 amWSW 3.9 5.8 0.3--SSW30.11+0.00 51.6- 48.9---
2025-07-18 08:40 amSSW 3.9 5.8 0.3--SSW30.11- 54.0- 50.5---
2025-07-18 08:20 amSSW 3.9 3.9 0.3-- S30.10- 53.6- 50.0---
2025-07-18 08:00 am S 1.9 1.9 0.3--SSW30.11+0.00 52.3- 49.5---
2025-07-18 07:40 amSSE 3.9 3.9 0.3--SSW30.10- 51.4- 48.9---
2025-07-18 07:20 am S 3.9 3.9 0.3-- S30.11- 51.8- 49.6---
2025-07-18 07:00 amSSW 3.9 3.9 0.3-- S30.11+0.00 51.6- 49.5---

Wave Summary
for 45023 as of (7:20 am EDT)
1120 GMT on 07/19/2025:

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): 0.0 ft
Previous observations
TIME
(EDT)
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
2025-07-19 07:00 am 0.0------ N/A-
2025-07-19 06:40 am 0.0------ N/A-
2025-07-19 06:20 am 0.0------ N/A-
2025-07-19 06:00 am 0.0------ N/A-
2025-07-19 05:40 am 0.0------ N/A-
2025-07-19 05:20 am 0.0------ N/A-
2025-07-19 05:00 am 0.0------ N/A-
2025-07-19 04:40 am 0.0------ N/A-
2025-07-19 04:20 am 0.3------ N/A-
2025-07-19 04:00 am 0.3------ N/A-
2025-07-19 03:40 am 0.3------ N/A-
2025-07-19 03:20 am 0.3------ N/A-
2025-07-19 03:00 am 0.3------ N/A-
2025-07-19 02:40 am 0.3------ N/A-
2025-07-19 02:20 am 0.3------ N/A-
2025-07-19 02:00 am 0.3------ N/A-
2025-07-19 01:40 am 0.3------ N/A-
2025-07-19 01:20 am 0.3------ N/A-
2025-07-19 01:00 am 0.3------ N/A-
2025-07-19 12:40 am 0.3------ N/A-
2025-07-19 12:00 am 0.0------ N/A-
2025-07-18 11:40 pm 0.0------ N/A-
2025-07-18 11:20 pm 0.0------ N/A-
2025-07-18 11:00 pm 0.0------ N/A-
2025-07-18 10:40 pm 0.0------ N/A-
2025-07-18 10:20 pm 0.3------ N/A-
2025-07-18 10:00 pm 0.3------ N/A-
2025-07-18 09:40 pm 0.3------ N/A-
2025-07-18 09:20 pm 0.0------ N/A-
2025-07-18 09:00 pm 0.0------ N/A-
2025-07-18 08:40 pm 0.0------ N/A-
2025-07-18 08:20 pm 0.3------ N/A-
2025-07-18 08:00 pm 0.3------ N/A-
2025-07-18 07:40 pm 0.3------ N/A-
2025-07-18 07:20 pm 0.3------ N/A-
2025-07-18 07:00 pm 0.3------ N/A-
2025-07-18 06:40 pm 0.3------ N/A-
2025-07-18 06:20 pm 0.3------ N/A-
2025-07-18 06:00 pm 0.3------ N/A-
2025-07-18 05:40 pm 0.3------ N/A-
2025-07-18 05:20 pm 0.3------ N/A-
2025-07-18 05:00 pm 0.3------ N/A-
2025-07-18 04:40 pm 0.3------ N/A-
2025-07-18 04:20 pm 0.3------ N/A-
2025-07-18 04:00 pm 0.3------ N/A-
2025-07-18 03:40 pm 0.3------ N/A-
2025-07-18 03:20 pm 0.3------ N/A-
2025-07-18 03:00 pm 0.3------ N/A-
2025-07-18 02:40 pm 0.3------ N/A-
2025-07-18 02:20 pm 0.3------ N/A-
2025-07-18 02:00 pm 0.3------ N/A-
2025-07-18 01:40 pm 0.3------ N/A-
2025-07-18 01:20 pm 0.7------ N/A-
2025-07-18 01:00 pm 0.7------ N/A-
2025-07-18 12:40 pm 0.7------ N/A-
2025-07-18 12:20 pm 0.7------ N/A-
2025-07-18 12:00 pm 0.7------ N/A-
2025-07-18 11:40 am 0.7------ N/A-
2025-07-18 11:20 am 0.7------ N/A-
2025-07-18 11:00 am 0.3------ N/A-
2025-07-18 10:40 am 0.3------ N/A-
2025-07-18 10:20 am 0.3------ N/A-
2025-07-18 10:00 am 0.3------ N/A-
2025-07-18 09:40 am 0.3------ N/A-
2025-07-18 09:20 am 0.3------ N/A-
2025-07-18 09:00 am 0.3------ N/A-
2025-07-18 08:40 am 0.3------ N/A-
2025-07-18 08:20 am 0.3------ N/A-
2025-07-18 08:00 am 0.3------ N/A-
2025-07-18 07:40 am 0.3------ N/A-
2025-07-18 07:20 am 0.3------ N/A-
2025-07-18 07:00 am 0.3------ N/A-

Ocean Conditions at 45023 as of
(7:20 am EDT)
1120 GMT on 07/19/2025:

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):43.95 °F
Previous observations
TIME
(EDT)
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
2025-07-19 07:00 am 3.344.26--------
2025-07-19 06:40 am 3.344.35--------
2025-07-19 06:20 am 3.343.84--------
2025-07-19 06:00 am 3.343.39--------
2025-07-19 05:40 am 3.343.68--------
2025-07-19 05:20 am 3.344.10--------
2025-07-19 05:00 am 3.344.58--------
2025-07-19 04:40 am 3.344.42--------
2025-07-19 04:20 am 3.345.07--------
2025-07-19 04:00 am 3.346.44--------
2025-07-19 03:40 am 3.345.21--------
2025-07-19 03:20 am 3.343.72--------
2025-07-19 03:00 am 3.344.06--------
2025-07-19 02:40 am 3.344.46--------
2025-07-19 02:20 am 3.345.00--------
2025-07-19 02:00 am 3.345.16--------
2025-07-19 01:40 am 3.345.64--------
2025-07-19 01:20 am 3.345.90--------
2025-07-19 01:00 am 3.345.05--------
2025-07-19 12:40 am 3.345.41--------
2025-07-19 12:00 am 3.344.85--------
2025-07-18 11:40 pm 3.345.03--------
2025-07-18 11:20 pm 3.345.25--------
2025-07-18 11:00 pm 3.345.48--------
2025-07-18 10:40 pm 3.345.28--------
2025-07-18 10:20 pm 3.345.86--------
2025-07-18 10:00 pm 3.345.10--------
2025-07-18 09:40 pm 3.345.57--------
2025-07-18 09:20 pm 3.346.49--------
2025-07-18 09:00 pm 3.346.40--------
2025-07-18 08:40 pm 3.346.18--------
2025-07-18 08:20 pm 3.346.71--------
2025-07-18 08:00 pm 3.346.65--------
2025-07-18 07:40 pm 3.346.67--------
2025-07-18 07:20 pm 3.346.67--------
2025-07-18 07:00 pm 3.346.62--------
2025-07-18 06:40 pm 3.346.63--------
2025-07-18 06:20 pm 3.346.58--------
2025-07-18 06:00 pm 3.346.53--------
2025-07-18 05:40 pm 3.346.22--------
2025-07-18 05:20 pm 3.344.73--------
2025-07-18 05:00 pm 3.345.21--------
2025-07-18 04:40 pm 3.345.25--------
2025-07-18 04:20 pm 3.346.26--------
2025-07-18 04:00 pm 3.346.22--------
2025-07-18 03:40 pm 3.346.09--------
2025-07-18 03:20 pm 3.345.28--------
2025-07-18 03:00 pm 3.345.82--------
2025-07-18 02:40 pm 3.345.95--------
2025-07-18 02:20 pm 3.346.15--------
2025-07-18 02:00 pm 3.345.66--------
2025-07-18 01:40 pm 3.345.50--------
2025-07-18 01:20 pm 3.346.29--------
2025-07-18 01:00 pm 3.345.66--------
2025-07-18 12:40 pm 3.345.28--------
2025-07-18 12:20 pm 3.344.78--------
2025-07-18 12:00 pm 3.345.18--------
2025-07-18 11:40 am 3.344.94--------
2025-07-18 11:20 am 3.344.92--------
2025-07-18 11:00 am 3.345.72--------
2025-07-18 10:40 am 3.344.49--------
2025-07-18 10:20 am 3.345.50--------
2025-07-18 10:00 am 3.345.30--------
2025-07-18 09:40 am 3.342.44--------
2025-07-18 09:20 am 3.344.73--------
2025-07-18 09:00 am 3.344.56--------
2025-07-18 08:40 am 3.345.30--------
2025-07-18 08:20 am 3.345.73--------
2025-07-18 08:00 am 3.344.92--------
2025-07-18 07:40 am 3.345.93--------
2025-07-18 07:20 am 3.346.71--------
2025-07-18 07:00 am 3.346.20--------

Solar Radiation Conditions at 45023 as of
(7:20 am EDT)
1120 GMT on 07/19/2025:
     

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 - Short Wave Radiation 1 Short Wave Radiation 1 (SRAD1): 34.2watts/meter2
Previous observations
TIME
(EDT)
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
2025-07-19 07:00 am 11.3--
2025-07-19 06:40 am 5.8--
2025-07-19 06:20 am 2.7--
2025-07-19 06:00 am 0.2--
2025-07-19 05:40 am 0.0--
2025-07-19 05:20 am 0.0--
2025-07-19 05:00 am 0.1--
2025-07-19 04:40 am 0.1--
2025-07-19 04:20 am 0.2--
2025-07-19 04:00 am 0.1--
2025-07-19 03:40 am 0.3--
2025-07-19 03:20 am 0.2--
2025-07-19 03:00 am 0.1--
2025-07-19 02:40 am 0.0--
2025-07-19 02:20 am 0.1--
2025-07-19 02:00 am 0.1--
2025-07-19 01:40 am 0.1--
2025-07-19 01:20 am 0.1--
2025-07-19 01:00 am 0.0--
2025-07-19 12:40 am 0.0--
2025-07-19 12:00 am 0.1--
2025-07-18 11:40 pm 0.3--
2025-07-18 11:20 pm 0.0--
2025-07-18 11:00 pm 0.8--
2025-07-18 10:40 pm 0.4--
2025-07-18 10:20 pm 0.6--
2025-07-18 10:00 pm 0.6--
2025-07-18 09:40 pm 2.5--
2025-07-18 09:20 pm 2.0--
2025-07-18 09:00 pm 3.3--
2025-07-18 08:40 pm 14.3--
2025-07-18 08:20 pm 12.0--
2025-07-18 08:00 pm 10.3--
2025-07-18 07:40 pm 13.5--
2025-07-18 07:20 pm 17.7--
2025-07-18 07:00 pm 13.1--
2025-07-18 06:40 pm 18.6--
2025-07-18 06:20 pm 55.1--
2025-07-18 06:00 pm 96.5--
2025-07-18 05:40 pm 113.7--
2025-07-18 05:20 pm 168.0--
2025-07-18 05:00 pm 121.2--
2025-07-18 04:40 pm 84.6--
2025-07-18 04:20 pm 105.5--
2025-07-18 04:00 pm 83.8--
2025-07-18 03:40 pm 158.2--
2025-07-18 03:20 pm 52.2--
2025-07-18 03:00 pm 136.4--
2025-07-18 02:40 pm 78.0--
2025-07-18 02:20 pm 160.6--
2025-07-18 02:00 pm 351.1--
2025-07-18 01:40 pm 446.8--
2025-07-18 01:20 pm 258.1--
2025-07-18 01:00 pm 430.7--
2025-07-18 12:40 pm 964.2--
2025-07-18 12:20 pm 881.7--
2025-07-18 12:00 pm 899.4--
2025-07-18 11:40 am 826.3--
2025-07-18 11:20 am 787.9--
2025-07-18 11:00 am 745.0--
2025-07-18 10:40 am 702.6--
2025-07-18 10:20 am 653.4--
2025-07-18 10:00 am 620.2--
2025-07-18 09:40 am 464.1--
2025-07-18 09:20 am 506.7--
2025-07-18 09:00 am 453.9--
2025-07-18 08:40 am 392.0--
2025-07-18 08:20 am 345.0--
2025-07-18 08:00 am 267.0--
2025-07-18 07:40 am 199.7--
2025-07-18 07:20 am 148.0--
2025-07-18 07:00 am 82.7--