Station 45006 (LLNR 16540) - WEST SUPERIOR - 30NM NE of Outer Island, WI Image indicating link to RSS feed of recent meteorological observations for station 45006


Conditions at 45006 as of
(5:50 am EDT)
0950 GMT on 07/20/2026:
     

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): S ( 180 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 11.7 kts
5-day plot - Wind Gust Wind Gust (GST): 13.6 kts
5-day plot - Wave Height Wave Height (WVHT): 1.6 ft
5-day plot - Dominant Wave Period Dominant Wave Period (DPD): 3 sec
5-day plot - Average Wave Period Average Period (APD): 3.1 sec
5-day plot - Mean Wave Direction Mean Wave Direction (MWD): SW ( 215 deg true )
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.68 in
5-day plot - Air Temperature Air Temperature (ATMP): 51.1 °F
5-day plot - Water Temperature Water Temperature (WTMP): 39.9 °F
5-day plot - Wind Chill Wind Chill (CHILL): 46.4 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 13.6 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 13.6 kts
5-day plot -  Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Supplemental Measurements
Lowest 1-minute Pressure
Time (EDT)Pressure
5:50 am29.68 in
Highest 1-minute Wind Speed
Time (EDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
5:47 am 11.7 kts S ( 180 deg true )
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
2026-07-20 05:40 am S 11.7 11.7----29.69- 50.9 40.1----
2026-07-20 05:30 am S 11.7 11.7----29.70- 50.7 40.1----
2026-07-20 05:20 am S 9.7 11.7 1.6 33.1 SW29.71- 50.7 40.1----
2026-07-20 05:10 am S 9.7 9.7----29.72- 50.5 40.1----
2026-07-20 05:00 am S 9.7 9.7----29.72-0.06 50.0 40.1----
2026-07-20 04:50 am S 9.7 11.7 1.3 32.9 SW29.74- 49.5 40.1----
2026-07-20 04:40 am S 11.7 11.7----29.74- 50.4 39.7----
2026-07-20 04:30 am S 11.7 13.6----29.75- 51.1 39.7----
2026-07-20 04:20 amSSW 13.6 13.6 1.3 32.8 SW29.75- 51.1 39.9----
2026-07-20 04:10 amSSW 13.6 15.5 1.3-2.8 SW29.75- 52.3 39.9----
2026-07-20 04:00 amSSW 13.6 13.6----29.76-0.05 52.2 39.9----
2026-07-20 03:50 amSSW 11.7 13.6 1.3 32.8 SW29.77- 50.9 40.1----
2026-07-20 03:40 amSSW 11.7 13.6----29.77- 52.0 40.1----
2026-07-20 03:30 amSSW 11.7 13.6----29.77- 51.8 40.1----
2026-07-20 03:20 amSSW 11.7 13.6 1.0-2.7 SW--- 40.3----
2026-07-20 03:10 amSSW 11.7 13.6 1.0-2.7 SW29.78- 51.6 40.5----
2026-07-20 03:00 amSSW 11.7 13.6----29.78-0.04 52.9-----
2026-07-20 02:50 amSSW 13.6 13.6 1.3 32.6 SW29.78- 53.1 40.3----
2026-07-20 02:40 am SW 13.6 13.6----29.78- 52.5 40.5----
2026-07-20 02:30 am SW 13.6 15.5----29.79- 52.5 40.3----
2026-07-20 02:20 am SW 11.7 13.6 1.0 32.6 SW29.78- 51.8-----
2026-07-20 02:10 am SW 11.7 11.7----29.79- 52.3 40.1----
2026-07-20 02:00 amSSW 11.7 13.6----29.79-0.03 52.7 40.3----
2026-07-20 01:50 amSSW 11.7 13.6 1.0 32.6 SW29.79- 52.7 40.5----
2026-07-20 01:40 amSSW 11.7 13.6----29.80- 53.6 40.5----
2026-07-20 01:30 amSSW 13.6 13.6----29.80- 54.0 40.5----
2026-07-20 01:20 amSSW 11.7 13.6 1.0 32.5 SW29.80- 52.3 40.3----
2026-07-20 01:10 amSSW 9.7 11.7----29.81- 51.6 40.3----
2026-07-20 01:00 amSSW 11.7 11.7----29.81-0.02 53.1 40.3----
2026-07-20 12:50 am SW 9.7 11.7 1.0 32.5 SW29.81- 52.7 40.3----
2026-07-20 12:40 amSSW 11.7 11.7----29.82- 52.5 40.5----
2026-07-20 12:30 amSSW 11.7 11.7----29.82- 52.5 40.6----
2026-07-20 12:20 amSSW 11.7 11.7 0.7-2.4-29.82- 53.1 40.5----
2026-07-20 12:10 amSSW 11.7 11.7 0.7-2.4-29.82- 52.9 40.5----
2026-07-20 12:00 amSSW 11.7 11.7----29.82+0.00 53.4 40.6----
2026-07-19 11:50 pmSSW 11.7 11.7 0.7-2.4-29.82- 53.2 40.8----
2026-07-19 11:40 pmSSW 11.7 11.7----29.82- 54.0 41.0----
2026-07-19 11:30 pmSSW 11.7 13.6----29.82- 54.7 41.2----
2026-07-19 11:20 pmSSW 11.7 13.6 0.7-2.4-29.82- 54.0 40.8----
2026-07-19 11:10 pm SW 11.7 11.7 0.7-2.4-29.82- 53.4 41.0----
2026-07-19 11:00 pmSSW 11.7 13.6----29.82-0.02 54.3 41.2----
2026-07-19 10:50 pmSSW 11.7 13.6 0.7-2.5-29.83- 55.0 41.4----
2026-07-19 10:40 pmSSW 11.7 11.7----29.82- 53.1 41.5----
2026-07-19 10:30 pmSSW 9.7 9.7----29.82- 52.7 41.7----
2026-07-19 10:20 pmSSW 9.7 9.7 0.7-2.5-29.82- 53.2 41.5----
2026-07-19 10:10 pmSSW 9.7 11.7 0.7-2.5-29.83- 54.0 41.5----
2026-07-19 10:00 pmSSW 11.7 11.7----29.82-0.06 54.7 41.9----
2026-07-19 09:50 pm SW 11.7 11.7 0.3-2.6-29.82- 55.4 41.5----
2026-07-19 09:40 pmSSW 11.7 11.7----29.82- 55.2 42.3----
2026-07-19 09:30 pmSSW 9.7 11.7----29.83- 54.7 42.6----
2026-07-19 09:20 pm SW 9.7 11.7 0.3-2.6-29.83- 54.7 42.8----
2026-07-19 09:10 pmSSW 9.7 11.7----29.83- 55.0 43.0----
2026-07-19 09:00 pmSSW 9.7 11.7----29.83-0.06 55.4 42.8----
2026-07-19 08:50 pmSSW 9.7 9.7 0.3-2.7-29.83- 54.3 43.2----
2026-07-19 08:40 pmSSW 7.8 9.7----29.84- 54.0 43.3----
2026-07-19 08:30 pm SW 7.8 9.7----29.84- 53.6 43.3----
2026-07-19 08:20 pm SW 7.8 7.8 0.3-2.8-29.84- 54.9 43.3----
2026-07-19 08:10 pm SW 7.8 7.8 0.3-2.8-29.85- 55.9 43.3----
2026-07-19 08:00 pm SW 7.8 7.8----29.84-0.07 56.1 43.5----
2026-07-19 07:50 pm SW 7.8 7.8 0.3-2.9-29.85- 56.7 43.3----
2026-07-19 07:40 pm SW 7.8 7.8----29.85- 57.9 43.0----
2026-07-19 07:30 pm SW 5.8 7.8----29.85- 58.3 42.8----
2026-07-19 07:20 pmWSW 5.8 5.8 0.3-2.9-29.86- 57.6 42.8----
2026-07-19 07:10 pm W 3.9 5.8 0.3-2.9-29.87- 53.6 42.8----
2026-07-19 07:00 pm SW 3.9 3.9----29.88-0.05 53.8 42.8----
2026-07-19 06:50 pmSSW 3.9 3.9 0.3-2.9-29.88- 53.6 42.8----
2026-07-19 06:40 pmSSW 5.8 5.8----29.88- 53.6 43.0----
2026-07-19 06:30 pmSSW 5.8 5.8----29.89- 53.4 43.2----
2026-07-19 06:20 pm SW 5.8 7.8 0.3-3.0-29.88- 54.9 43.0----
2026-07-19 06:10 pm SW 7.8 7.8 0.3-3.0-29.89- 57.0 42.8----
2026-07-19 06:00 pmSSW 5.8 7.8----29.89-0.06 56.7 42.8----
2026-07-19 05:50 pm SW 5.8 7.8 0.3-3.0-29.90- 56.8 42.8----
2026-07-19 05:40 pm SW 7.8 7.8----29.90- 57.2 42.8----
2026-07-19 05:30 pmWSW 7.8 9.7----29.91- 53.4 42.6----
2026-07-19 05:20 pm SW 5.8 9.7 0.3-3.0-29.91- 52.0 42.6----
2026-07-19 05:10 pm SW 5.8 7.8 0.3-3.0-29.91- 51.3 42.3----
2026-07-19 05:00 pmSSW 5.8 5.8----29.92-0.06 51.3 42.3----
2026-07-19 04:50 pmSSW 5.8 7.8 0.3-2.9-29.90- 51.6 42.3----
2026-07-19 04:40 pmSSW 5.8 7.8----29.92- 51.1 42.4----
2026-07-19 04:30 pmSSW 5.8 7.8----29.92- 50.7 42.3----
2026-07-19 04:20 pmSSW 7.8 7.8 0.7-2.9-29.92- 51.8 42.3----
2026-07-19 04:10 pm S 7.8 9.7 0.7-2.9-29.93- 52.7 41.5----
2026-07-19 04:00 pm S 7.8 7.8----29.92-0.07 52.3 41.9----
2026-07-19 03:50 pmSSE 5.8 7.8 0.7-2.8-29.93- 51.3 41.7----
2026-07-19 03:40 pmSSE 5.8 5.8----29.94- 50.4 41.7----
2026-07-19 03:30 pmSSE 5.8 5.8----29.94- 50.0 41.9----
2026-07-19 03:20 pm S 3.9 5.8 0.7-2.9-29.95- 50.4 41.9----
2026-07-19 03:10 pmSSE 5.8 5.8----29.95- 50.7 41.5----
2026-07-19 03:00 pmSSE 5.8 5.8----29.96-0.05 50.7 41.5----
2026-07-19 02:50 pmSSE 5.8 5.8 0.7-2.8-29.96- 50.2-----
2026-07-19 02:40 pmSSE 5.8 5.8----29.96- 50.5 41.5----
2026-07-19 02:30 pmSSE 5.8 5.8----29.96- 51.3 41.5----
2026-07-19 02:20 pmSSE 5.8 5.8 0.7-2.7-29.97- 52.0 41.5----
2026-07-19 02:10 pm S 5.8 7.8 0.7-2.7-29.97- 52.3 41.4----
2026-07-19 02:00 pm S 5.8 5.8----29.98-0.04 52.0 41.2----
2026-07-19 01:50 pm S 5.8 7.8 0.7-2.6-29.98- 51.6 40.8----
2026-07-19 01:40 pm S 5.8 5.8----29.98- 51.3 41.2----
2026-07-19 01:30 pm S 5.8 5.8----29.98- 50.2 41.0----
2026-07-19 01:20 pm S 5.8 5.8 0.7-2.6-29.98- 49.6 40.8----
2026-07-19 01:10 pm S 5.8 5.8 0.7-2.6-29.99- 49.1 40.8----
2026-07-19 01:00 pm S 5.8 5.8----29.99-0.04 49.1 40.6----
2026-07-19 12:50 pm S 5.8 5.8 0.3-2.6-30.00- 48.7 40.6----
2026-07-19 12:40 pm S 5.8 5.8----30.00- 48.7 40.6----
2026-07-19 12:30 pm S 5.8 5.8----30.01- 48.6 40.6----
2026-07-19 12:20 pm S 5.8 5.8 0.3-2.6-30.01- 48.2 40.6----
2026-07-19 12:10 pm S 5.8 5.8 0.3-2.6-30.00- 48.4 40.6----
2026-07-19 12:00 pm S 5.8 7.8----30.00-0.03 48.9 40.5----
2026-07-19 11:50 am S 5.8 5.8 0.3-2.6-30.01- 48.4 40.5----
2026-07-19 11:40 am S 5.8 7.8----30.01- 48.6 40.5----
2026-07-19 11:30 am S 5.8 7.8----30.01- 48.0 40.5----
2026-07-19 11:20 am S 7.8 7.8 0.3-2.6-30.01- 48.9 40.5----
2026-07-19 11:10 amSSW 7.8 7.8 0.3-2.6-30.01- 49.5 40.3----
2026-07-19 11:00 amSSW 7.8 7.8----30.01-0.02 49.3 40.5----
2026-07-19 10:50 amSSW 7.8 7.8 0.0-2.8-30.01- 49.1 40.3----
2026-07-19 10:40 am S 5.8 7.8----30.02- 47.8 40.3----
2026-07-19 10:30 am S 5.8 7.8----30.02- 47.8 40.3----
2026-07-19 10:20 am S 5.8 7.8 0.0-2.8-30.02- 48.2 40.5----
2026-07-19 10:10 amSSW 7.8 7.8----30.03- 49.3 40.3----
2026-07-19 10:00 am S 7.8 7.8----30.03-0.01 49.5 40.3----
2026-07-19 09:50 amSSW 7.8 7.8 0.0-3.0-30.03- 50.0 40.3----
2026-07-19 09:40 amSSW 7.8 7.8----30.03- 49.6 40.3----
2026-07-19 09:30 amSSW 7.8 7.8----30.03- 49.3 40.3----
2026-07-19 09:20 amSSW 7.8 7.8 0.0-3.0-30.03- 49.1 40.1----
2026-07-19 09:10 amSSW 5.8 7.8 0.0-3.0-30.03- 48.2 40.1----
2026-07-19 09:00 amSSW 5.8 5.8----30.03+0.00 47.8 40.1----
2026-07-19 08:50 amSSW 5.8 5.8 0.0-3.1-30.03- 47.5 39.9----
2026-07-19 08:40 am SW 5.8 7.8 0.0-3.1-30.03- 48.4 40.1----
2026-07-19 08:30 am SW 7.8 7.8----30.03- 48.7 39.9----
2026-07-19 08:20 amSSW 7.8 7.8 0.0-3.3-30.03- 48.7 39.9----
2026-07-19 08:10 amSSW 7.8 7.8 0.0-3.3-30.03- 48.6 39.9----
2026-07-19 08:00 amSSW 7.8 7.8----30.04+0.00 48.0 40.1----
2026-07-19 07:50 amSSW 7.8 7.8 0.3-3.5-30.03- 47.5 40.1----
2026-07-19 07:40 amSSW 7.8 7.8----30.04- 47.5 39.9----
2026-07-19 07:30 am S 7.8 7.8----30.04- 48.0 39.9----
2026-07-19 07:20 am S 7.8 7.8 0.3-3.2-30.04- 47.8 40.1----
2026-07-19 07:10 am S 5.8 7.8 0.3-3.2-30.04- 47.8 40.1----
2026-07-19 07:00 am S 7.8 7.8----30.04+0.00 48.0 40.1----
2026-07-19 06:50 am S 7.8 7.8 0.3-3.1-30.03- 47.5 40.1----
2026-07-19 06:40 amSSE 7.8 7.8 0.3-3.1-30.03- 46.9 40.1----
2026-07-19 06:30 amSSE 7.8 7.8----30.03- 47.1 40.3----
2026-07-19 06:20 amSSE 7.8 7.8 0.3-2.9-30.03- 47.5 40.3----
2026-07-19 06:10 amSSE 7.8 7.8 0.3-2.9-30.03- 47.7 40.3----
2026-07-19 06:00 amSSE 7.8 7.8----30.03+0.00 47.3 40.3----
2026-07-19 05:50 amSSE 7.8 7.8 0.3-3.0-30.03- 47.7 40.3----

Wave Summary
for 45006 as of (5:40 am EDT)
0940 GMT on 07/20/2026:

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): 1.6 ft
5-day plot - Swell Height Swell Height (SwH): 0.0 ft
5-day plot - Swell Period Swell Period (SwP): 7.1 sec
5-day plot - Swell Direction Swell Direction (SwD):ENE
5-day plot - Wind Wave Height Wind Wave Height (WWH): 1.6 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 3.2 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD): SW
5-day plot - Average Wave Period Average Wave Period (APD): 3.1 sec
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
2026-07-20 05:10 am 1.6 0.0 6.7 S 1.6 3.4 SW N/A 3.1
2026-07-20 04:40 am 1.3 0.0 6.7 N 1.3 3.3 SW N/A 2.9
2026-07-20 04:10 am 1.3 0.0 6.2SSW 1.3 3.0 SW N/A 2.8
2026-07-20 03:40 am 1.3 0.0 9.1SSW 1.3 2.9 SW N/A 2.8
2026-07-20 03:10 am 1.0 0.0 6.7SSW 1.0 2.9 SW N/A 2.7
2026-07-20 02:40 am 1.3 0.0 5.3SSW 1.3 2.9 SW N/A 2.6
2026-07-20 02:10 am 1.0 0.0 5.6WSW 1.0 2.7 SW N/A 2.6
2026-07-20 01:40 am 1.0 0.0 5.0WSW 1.0 2.7 SW N/A 2.6
2026-07-20 01:10 am 1.0 0.0 11.4WSW 1.0 2.7 SW N/A 2.5
2026-07-20 12:40 am 1.0 0.0 6.7 W 1.0 2.6 SW N/A 2.5
2026-07-20 12:10 am 0.7------ N/A 2.4
2026-07-19 11:40 pm 0.7------ N/A 2.4
2026-07-19 11:10 pm 0.7------ N/A 2.4
2026-07-19 10:40 pm 0.7------ N/A 2.5
2026-07-19 10:10 pm 0.7------ N/A 2.5
2026-07-19 09:40 pm 0.3------ N/A 2.6
2026-07-19 09:10 pm 0.3------ N/A 2.6
2026-07-19 08:40 pm 0.3------ N/A 2.7
2026-07-19 08:10 pm 0.3------ N/A 2.8
2026-07-19 07:40 pm 0.3------ N/A 2.9
2026-07-19 07:10 pm 0.3------ N/A 2.9
2026-07-19 06:40 pm 0.3------ N/A 2.9
2026-07-19 06:10 pm 0.3------ N/A 3.0
2026-07-19 05:40 pm 0.3------ N/A 3.0
2026-07-19 05:10 pm 0.3------ N/A 3.0
2026-07-19 04:40 pm 0.3------ N/A 2.9
2026-07-19 04:10 pm 0.7------ N/A 2.9
2026-07-19 03:40 pm 0.7------ N/A 2.8
2026-07-19 03:10 pm 0.7------ N/A 2.9
2026-07-19 02:40 pm 0.7------ N/A 2.8
2026-07-19 02:10 pm 0.7------ N/A 2.7
2026-07-19 01:40 pm 0.7------ N/A 2.6
2026-07-19 01:10 pm 0.7------ N/A 2.6
2026-07-19 12:40 pm 0.3------ N/A 2.6
2026-07-19 12:10 pm 0.3------ N/A 2.6
2026-07-19 11:40 am 0.3------ N/A 2.6
2026-07-19 11:10 am 0.3------ N/A 2.6
2026-07-19 10:40 am 0.0------ N/A 2.8
2026-07-19 10:10 am 0.0------ N/A 2.8
2026-07-19 09:40 am 0.0------ N/A 3.0
2026-07-19 09:10 am 0.0------ N/A 3.0
2026-07-19 08:40 am 0.0------ N/A 3.1
2026-07-19 08:10 am 0.0------ N/A 3.3
2026-07-19 07:40 am 0.3------ N/A 3.5
2026-07-19 07:10 am 0.3------ N/A 3.2
2026-07-19 06:40 am 0.3------ N/A 3.1
2026-07-19 06:10 am 0.3------ N/A 2.9

Plot icon Plot of wave energy versus frequency (and period)