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Realtime Great Lakes Weather Data and Marine Observations


Ship Reports

Station Labels = Latest Barometric Pressure
Click on marker to view data for that station
or Hold Down Shift Key for Drag Zoom
Station Types
(Click on name to view all stations for that type)
White MarkerAll Stations 
Lt Blue MarkerBuoys 
Red MarkerCMAN & USCG Stations 
Yellow MarkerShip Reports (4)
Green MarkerSurface Airways Stations 

Gray MarkerReport > 3 Hours Old

  Station Labels: Off | ID | Name
  Air Temp | Wind Spd | Wind Dir
  Bar Press | Wave Hgt | Water Temp
  Cloud Cover

  Change Units to: English | Metric


 Enter New DOY (001-366):  Or Today (075)
 (See also Tables for determining DOY for a given date)
Metadata | Description of Measurements (NDBC)
All 9s in field = missing data
                                       Change Units to English | Metric
                         AIR   DEW WND  WND  WND CLD SOLAR   BAR    WAT  WAV  WAV   N     W     -------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER  LAT   LON YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s  d.deg d.deg   202607500003CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607500003VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607500233CFJ8305 9 999.9 999.9 20 11.7 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607500243CFN5191 49 999.9 999.9 150 42.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607500243VDCY 9 999.9 999.9 20 13.6 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607500433VDCY 9 999.9 999.9 50 9.7 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607500433VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607500533CFJ8305 9 999.9 999.9 40 17.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607500533CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607500533CFN5191 49 999.9 999.9 150 50.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607500533CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607501223VDCY 9 999.9 999.9 20 7.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607501233CFJ8305 9 999.9 999.9 80 9.7 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607501233CFN5191 49 999.9 999.9 150 38.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607501523VDCY 9 999.9 999.9 340 5.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607501523VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607501533CFN5191 49 999.9 999.9 150 40.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607501533CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607501543CFJ8305 9 999.9 999.9 190 31.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607501543CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607502223VDCY 9 999.9 999.9 210 0.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607502233CFN5191 49 999.9 999.9 170 40.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607502233CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607502243CFJ8305 9 999.9 999.9 190 38.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607502523VDCY 9 999.9 999.9 300 7.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607502523VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607502533CFN5191 49 999.9 999.9 160 52.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607502543CFJ8305 9 999.9 999.9 200 27.2 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607502543CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607503223VDCY 9 999.9 999.9 0 0.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607503233CFN5191 49 999.9 999.9 160 60.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607503243CFJ8305 9 999.9 999.9 190 19.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607503523VDCY 9 999.9 999.9 30 5.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607503523VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607503533CFN5191 49 999.9 999.9 160 60.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607503533CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607503543CFJ8305 9 999.9 999.9 220 29.2 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607503543CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607504223VDCY 9 999.9 999.9 170 7.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607504223VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607504233CFN5191 49 999.9 999.9 160 68.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607504243CFJ8305 9 999.9 999.9 190 29.2 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607504243CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607504523VDCY 9 999.9 999.9 140 5.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607504533CFN5191 49 999.9 999.9 170 60.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607504533CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607504543CFJ8305 9 999.9 999.9 180 27.2 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607505233CFN5191 49 999.9 999.9 170 64.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607505233CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607505233VDCY 9 999.9 999.9 200 9.7 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607505233VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607505243CFJ8305 9 999.9 999.9 190 31.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607505533CFN5191 49 999.9 999.9 170 50.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607505533VDCY 9 999.9 999.9 160 19.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607505543CFJ8305 9 999.9 999.9 210 38.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607505543CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607506233CFJ8305 9 999.9 999.9 200 27.2 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607506233CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607506233CFN5191 49 999.9 999.9 170 60.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607506233CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607506233VDCY 9 999.9 999.9 280 3.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607506233VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607506353CFJ8305 9 999.9 999.9 140 27.2 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607506533CFN5191 49 999.9 999.9 160 62.2 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607506533VDCY 9 999.9 999.9 130 7.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607507043CFJ8305 9 999.9 999.9 190 21.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607507233CFN5191 49 999.9 999.9 160 56.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607507233VDCY 9 999.9 999.9 90 21.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607507533CFJ8305 9 999.9 999.9 190 40.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607507533CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607507533VDCY 9 999.9 999.9 210 1.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607507533VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607507543CFN5191 49 999.9 999.9 160 66.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607507543CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607508003NBGB 9 23.0 21.2 999 99.9 99.9 999 9999.9 29.43 32.0 0.0 0.0 45.60 84.30 202607508203CFJ8305 9 999.9 999.9 180 33.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607508203CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607508233VDCY 9 999.9 999.9 190 5.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607508233VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607508243CFN5191 49 999.9 999.9 160 62.2 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607508243CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607508533CFJ8305 9 999.9 999.9 170 36.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607508533VDCY 9 999.9 999.9 120 7.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607508543CFN5191 49 999.9 999.9 160 54.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607509233CFJ8305 9 999.9 999.9 190 38.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607509233VDCY 9 999.9 999.9 230 3.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607509233VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607509243CFN5191 49 999.9 999.9 160 58.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607509243CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607509533CFJ8305 9 999.9 999.9 200 31.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607509533CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607509533VDCY 9 999.9 999.9 140 5.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607509543CFN5191 49 999.9 999.9 160 56.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607510223CFJ8305 9 999.9 999.9 190 29.2 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607510243CFN5191 49 999.9 999.9 170 56.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607510243VDCY 9 999.9 999.9 180 9.7 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607510243VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607510523CFJ8305 9 999.9 999.9 190 35.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607510523CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607510543CFN5191 49 999.9 999.9 220 52.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607510543CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607510543VDCY 9 999.9 999.9 140 13.6 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607511223CFJ8305 9 999.9 999.9 210 42.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607511243CFN5191 49 999.9 999.9 220 31.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607511243CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607511243VDCY 9 999.9 999.9 140 7.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607511243VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607511523CFJ8305 9 999.9 999.9 220 31.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607511523CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607511543CFN5191 49 999.9 999.9 210 42.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607511543VDCY 9 999.9 999.9 120 11.7 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607512003NBGB 29 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.80 84.60 202607512223CFJ8305 9 999.9 999.9 200 23.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607512243CFN5191 49 999.9 999.9 190 50.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607512243CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607512243VDCY 9 999.9 999.9 170 9.7 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607512243VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607512523CFN5191 49 999.9 999.9 180 50.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607512543CFJ8305 9 999.9 999.9 200 27.2 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607512543CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607512543VDCY 9 999.9 999.9 130 13.6 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607513223CFN5191 49 999.9 999.9 180 52.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607513223CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607513233CFJ8305 9 999.9 999.9 200 31.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607513233CFJ8305 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607513243VDCY 9 999.9 999.9 170 7.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607513533CFJ8305 9 999.9 999.9 190 31.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607513543CFN5191 49 999.9 999.9 180 48.6 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607513543VDCY 9 999.9 999.9 190 3.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607513543VDCY 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607514183VDCY 9 999.9 999.9 120 9.7 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60 202607514233CFJ8305 9 999.9 999.9 200 40.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607514243CFN5191 49 999.9 999.9 250 73.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607514533CFJ8305 9 999.9 999.9 230 50.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9 43.30 79.80 202607514533CFN5191 49 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607514543CFN5191 49 999.9 999.9 250 81.6 99.9 999 9999.9 9999.9 99.9 99.9 99.9 42.70 80.20 202607514543NBGB 9 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.60 84.30 202607514543VDCY 9 999.9 999.9 180 11.7 99.9 999 9999.9 9999.9 99.9 99.9 99.9 45.50 73.60
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