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
(8:40 pm EDT on 07/20/2026)
0040 GMT on 07/21/2026:
     

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): W ( 270 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 9.7 kts
5-day plot - Wind Gust Wind Gust (GST): 9.7 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.51 in
5-day plot - Air Temperature Air Temperature (ATMP): 52.9 °F
5-day plot - Water Temperature Water Temperature (WTMP): 43.9 °F
5-day plot - Wind Chill Wind Chill (CHILL): 49.3 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 9.7 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 9.7 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
8:40 pm29.50 in
Highest 1-minute Wind Speed
Time (EDT)5-day plot - 1-Minute Wind Speed WSPD 5-day plot - 1-Minute Wind Direction WDIR
8:32 pm 9.7 kts W ( 270 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 08:30 pm W 9.7 11.7----29.50- 53.4 43.3----
2026-07-20 08:20 pm W 9.7 11.7 2.6 53.6WSW29.50- 53.6 43.2----
2026-07-20 08:10 pm W 9.7 11.7----29.49- 54.7 43.0----
2026-07-20 08:00 pmWNW 11.7 13.6----29.50+0.02 55.8 42.4----
2026-07-20 07:50 pm W 11.7 13.6 2.6 53.6WSW29.50- 54.5 40.8----
2026-07-20 07:40 pm W 11.7 13.6----29.50- 55.4 40.6----
2026-07-20 07:30 pm W 11.7 13.6----29.49- 55.9 40.8----
2026-07-20 07:20 pm W 13.6 15.5 3.0 43.6WSW29.49- 57.4 40.5----
2026-07-20 07:10 pm W 13.6 13.6 3.0-3.6WSW29.48- 54.7 39.7----
2026-07-20 07:00 pm W 13.6 15.5----29.49-0.01 54.5 39.7----
2026-07-20 06:50 pm W 13.6 15.5 3.0 43.5WSW29.48- 55.0 39.9----
2026-07-20 06:40 pm W 13.6 13.6----29.48- 55.2 40.1----
2026-07-20 06:30 pm W 13.6 15.5----29.48- 56.3 40.3----
2026-07-20 06:20 pmWSW 15.5 17.5 3.0 43.5WSW29.47- 57.0 40.5----
2026-07-20 06:10 pmWSW 15.5 17.5----29.47- 57.6 40.5----
2026-07-20 06:00 pmWSW 15.5 17.5----29.47-0.04 57.7 40.6----
2026-07-20 05:50 pmWSW 15.5 15.5 2.6 43.5WSW29.47- 58.1 40.5----
2026-07-20 05:40 pmWSW 15.5 17.5----29.47- 59.2 40.5----
2026-07-20 05:30 pmWSW 15.5 17.5----29.46- 59.0 40.6----
2026-07-20 05:20 pm SW 15.5 17.5 2.3 43.6WSW29.47- 59.0 40.6----
2026-07-20 05:10 pm SW 13.6 15.5 2.3-3.6WSW29.47- 57.9 40.8----
2026-07-20 05:00 pm SW 13.6 13.6----29.48-0.05 57.6 40.6----
2026-07-20 04:50 pm SW 13.6 15.5 2.6 43.6WSW29.48- 58.8 40.6----
2026-07-20 04:40 pm SW 13.6 15.5----29.49- 58.6 40.6----
2026-07-20 04:30 pm SW 13.6 13.6----29.49- 58.3 40.8----
2026-07-20 04:20 pm SW 13.6 13.6 2.3 43.7WSW29.49- 57.7 40.6----
2026-07-20 04:10 pm SW 11.7 11.7 2.3-3.7WSW29.50- 56.1 40.6----
2026-07-20 04:00 pm SW 9.7 11.7----29.50-0.06 55.9 40.6----
2026-07-20 03:50 pm SW 9.7 9.7 2.0 43.5 SW29.50- 53.4-----
2026-07-20 03:40 pm SW 9.7 11.7----29.50- 53.6 40.8----
2026-07-20 03:30 pm SW 9.7 11.7----29.50- 53.2 40.8----
2026-07-20 03:20 pm SW 9.7 11.7 2.3 43.5 SW29.51- 54.3 40.8----
2026-07-20 03:10 pm SW 11.7 13.6----29.51- 55.0 40.8----
2026-07-20 03:00 pm SW 11.7 11.7----29.51-0.10 55.4 40.8----
2026-07-20 02:50 pm SW 11.7 13.6 2.3-3.5SSW29.51- 55.9 40.6----
2026-07-20 02:40 pm--- 2.3 53.5SSW--------
2026-07-20 02:30 pmWSW 15.5 19.4----29.52- 58.6 41.0----
2026-07-20 02:20 pmWSW 15.5 19.4 2.0 53.7SSW29.52- 58.8 41.0----
2026-07-20 02:10 pm SW 11.7 13.6----29.53- 55.9 41.0----
2026-07-20 02:00 pm SW 11.7 13.6----29.53-0.09 55.8 41.2----
2026-07-20 01:50 pm SW 9.7 11.7 2.0 53.8SSW29.54- 53.8 41.4----
2026-07-20 01:40 pm SW 9.7 9.7 2.0-3.8SSW29.54- 54.0 41.4----
2026-07-20 01:30 pm SW 9.7 11.7----29.55- 53.8 41.9----
2026-07-20 01:20 pm SW 9.7 11.7 2.0 53.8SSW29.55- 54.1 41.4----
2026-07-20 01:10 pmSSW 9.7 9.7 2.0-3.8SSW29.56- 52.2 42.3----
2026-07-20 01:00 pm S 7.8 11.7----29.57-0.08 50.4 42.4----
2026-07-20 12:50 pm S 9.7 9.7 2.0 53.8SSW29.57- 51.3 42.4----
2026-07-20 12:40 pm S 9.7 9.7----29.58- 51.4 43.2----
2026-07-20 12:30 pm S 9.7 11.7----29.58- 52.2 42.8----
2026-07-20 12:20 pm S 11.7 13.6 2.0 53.8SSW29.59- 51.4 43.7----
2026-07-20 12:10 pm S 9.7 11.7 2.0-3.8SSW29.60- 49.6 43.5----
2026-07-20 12:00 pm S 9.7 9.7----29.61-0.05 49.3 43.7----
2026-07-20 11:50 am S 7.8 9.7 2.0 43.6SSW29.62- 49.8 43.7----
2026-07-20 11:40 am S 9.7 9.7 2.0-3.6SSW29.62- 50.4 43.3----
2026-07-20 11:30 am S 11.7 13.6----29.61- 50.2 42.6----
2026-07-20 11:20 amSSE 11.7 13.6 2.0 43.6SSW29.62- 50.2 43.2----
2026-07-20 11:10 am S 11.7 13.6 2.0-3.6SSW29.61- 50.4 43.3----
2026-07-20 11:00 amSSE 9.7 11.7----29.62-0.07 49.8 42.4----
2026-07-20 10:50 am S 9.7 11.7 2.0 43.7SSW29.62- 50.4 42.1----
2026-07-20 10:40 am S 9.7 9.7 2.0-3.7SSW29.62- 49.6 41.7----
2026-07-20 10:30 am S 7.8 9.7----29.63- 50.0 40.1----
2026-07-20 10:20 am S 5.8 7.8 2.0 43.6SSW29.64- 49.8 39.9----
2026-07-20 10:10 am S 7.8 7.8 2.0-3.6SSW29.65- 50.4 39.9----
2026-07-20 10:00 amSSE 9.7 9.7----29.64-0.03 51.3 40.1----
2026-07-20 09:50 amSSE 9.7 11.7 2.0 43.6SSW29.64- 54.0 39.9----
2026-07-20 09:40 amSSE 7.8 9.7----29.64- 58.5 39.9----
2026-07-20 09:30 am S 5.8 7.8----29.64- 59.9 39.9----
2026-07-20 09:20 am S 5.8 5.8 1.6 43.4 SW29.64- 59.7 39.9----
2026-07-20 09:10 am S 5.8 7.8 1.6-3.4 SW29.64- 57.2 39.9----
2026-07-20 09:00 am S 7.8 7.8----29.65-0.02 55.6 39.7----
2026-07-20 08:50 am W 3.9 7.8 1.6 43.1 SW29.67- 56.5 39.7----
2026-07-20 08:40 am W 7.8 11.7 1.6-3.1 SW29.66-- 39.7----
2026-07-20 08:30 amWSW 11.7 15.5----29.65-- 39.7----
2026-07-20 08:20 amWSW 17.5 19.4 1.3 43.0 SW29.65-- 39.7----
2026-07-20 08:10 amWNW 21.4 42.7----29.69-- 39.9----
2026-07-20 08:00 amNNE 3.9 25.3----29.69-0.04 50.5 39.7----
2026-07-20 07:50 am SE 3.9 5.8 1.3 43.1WSW29.65- 50.4 39.7----
2026-07-20 07:40 amSSE 3.9 5.8----29.65- 50.7 39.7----
2026-07-20 07:30 am S 3.9 5.8----29.66- 49.5 39.9----
2026-07-20 07:20 am S 9.7 11.7 1.6 43.2 SW29.66- 49.3 39.7----
2026-07-20 07:10 am S 11.7 11.7 1.6-3.2 SW29.65- 50.0 39.7----
2026-07-20 07:00 am S 11.7 11.7----29.67-0.09 50.0 39.7----
2026-07-20 06:50 am S 11.7 11.7 1.6 33.2 SW29.68- 50.7 39.7----
2026-07-20 06:40 am S 11.7 13.6----29.67- 51.3 39.6----
2026-07-20 06:30 am S 11.7 13.6----29.66- 51.8 39.7----
2026-07-20 06:20 am S 11.7 13.6 1.6 43.1 SW29.68- 52.5 39.7----
2026-07-20 06:10 am S 13.6 13.6 1.6-3.1 SW29.68- 52.9 39.7----
2026-07-20 06:00 am S 11.7 13.6----29.67-0.10 52.3 39.7----
2026-07-20 05:50 am S 11.7 13.6 1.6 33.1 SW29.68- 51.1 39.9----
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----

Wave Summary
for 45006 as of
(8:10 pm EDT on 07/20/2026)
0010 GMT on 07/21/2026:

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): 2.6 ft
5-day plot - Swell Height Swell Height (SwH): 1.0 ft
5-day plot - Swell Period Swell Period (SwP): 6.7 sec
5-day plot - Swell Direction Swell Direction (SwD): W
5-day plot - Wind Wave Height Wind Wave Height (WWH): 2.3 ft
5-day plot - Wind Wave Period Wind Wave Period (WWP): 4.8 sec
5-day plot - Wind Wave Direction Wind Wave Direction (WWD):WSW
5-day plot - Wave Steepness Wave Steepness (STEEPNESS):VERY_STEEP
5-day plot - Average Wave Period Average Wave Period (APD): 3.6 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 07:40 pm 2.6 0.3 9.1 W 2.6 4.8 WSW N/A 3.6
2026-07-20 07:10 pm 3.0 0.3 9.1 W 3.0 4.3 WSWVERY_STEEP 3.6
2026-07-20 06:40 pm 3.0 0.0-- 3.0 4.2 WSWVERY_STEEP 3.5
2026-07-20 06:10 pm 3.0 0.0-- 3.0 4.2 WSWVERY_STEEP 3.5
2026-07-20 05:40 pm 2.6 0.0-- 2.6 4.2 WSWVERY_STEEP 3.5
2026-07-20 05:10 pm 2.3 0.0 12.9WSW 2.3 4.3 WSW N/A 3.6
2026-07-20 04:40 pm 2.6 0.0 9.1SSE 2.6 4.3 WSW N/A 3.6
2026-07-20 04:10 pm 2.3 0.3 6.7WSW 2.3 4.3 WSW N/A 3.7
2026-07-20 03:40 pm 2.0 0.3 10.0WSW 2.0 4.3 SW N/A 3.5
2026-07-20 03:10 pm 2.3 0.0 9.1SSW 2.3 4.3 SW N/A 3.5
2026-07-20 02:40 pm 2.3 0.0 7.1 S 2.3 4.5 SSW N/A 3.5
2026-07-20 02:10 pm 2.0 0.3 7.7 SW 2.0 4.8 SSW N/A 3.7
2026-07-20 01:40 pm 2.0 1.3 5.0SSW 1.3 3.6 SSW N/A 3.8
2026-07-20 01:10 pm 2.0 1.3 4.8SSW 1.3 3.2 SSW N/A 3.8
2026-07-20 12:40 pm 2.0 1.0 4.8SSW 1.6 3.4 SSW N/A 3.8
2026-07-20 12:10 pm 2.0 1.3 4.8SSW 1.6 4.2 SSW N/A 3.8
2026-07-20 11:40 am 2.0 0.7 8.3ESE 1.6 4.0 SSW N/A 3.6
2026-07-20 11:10 am 2.0 0.0 6.2SSW 2.0 4.2 SSW N/A 3.6
2026-07-20 10:40 am 2.0 0.7 11.4NNW 2.0 4.3 SSW N/A 3.7
2026-07-20 10:10 am 2.0 1.3 4.3SSW 1.3 3.3 SSW N/A 3.6
2026-07-20 09:40 am 2.0 1.3 4.3SSW 1.3 4.0 SSW N/A 3.6
2026-07-20 09:10 am 1.6 1.0 5.3 SW 1.3 4.0 SW N/A 3.4
2026-07-20 08:40 am 1.6 0.3 7.7 SW 1.6 3.6 SW N/A 3.1
2026-07-20 08:10 am 1.3 0.0 6.7ESE 1.3 3.8 SW N/A 3.0
2026-07-20 07:40 am 1.3 0.3 7.7SSW 1.3 4.0 WSW N/A 3.1
2026-07-20 07:10 am 1.6 0.0 6.7NNW 1.6 3.8 SW N/A 3.2
2026-07-20 06:40 am 1.6 0.0 8.3SSW 1.6 3.3 SW N/A 3.2
2026-07-20 06:10 am 1.6 0.0-- 1.6 3.6 SW N/A 3.1
2026-07-20 05:40 am 1.6 0.0 7.1ENE 1.6 3.2 SW N/A 3.1
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

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