NOAAPORT - Realtime Great Lakes Weather Data and Marine Observations

Note: The map to the left is static and shows all fixed NOAAPORT stations that have reported data over the past two years. To view live data, click on a lake in the map to jump to realtime data for that lake, or click on a data type or an individual station below to jump to realtime obs for that data type or station. See also WWW Stats Runtime Plot NOAAPort Stats: Hourly | Daily | Monthly Receiver Signal Strength What is GMT? Disclaimer

ALL OBSERVATIONS (234)    Data only (2024) | Data format | Description of Measurements (NDBC) »Spatial Plots: GLCFS air temp | GLCFS wind speed & dir | GLCFS cloud cover | GLCFS waves

Buoys (5) Data only 45003 45008 45137 45143 45161

CMAN & U.S. Coast Guard Stations (88) includes GLERL,NDBC,NWS,NOS,USCG Data only AGCM4 ALXN6 APNM4 BHRI3 BIGM4 BSBM4 BUFN6 CBLO1 CBRW3 CHII2 CLSM4 CMPO1 CMTI2 CNDO1 CNII2 DBLN6 DISW3 DTLM4 DULM5 EREP1 FAIO1 FPTM4 FTGM4 GBWW3 GDMM5 GELO1 GRMM4 GSLM4 GTLM4 GTRM4 HHLO1 HLNM4 HRBM4 KNSW3 KWNW3 LDTM4 LORO1 LPNM4 LTRM4 MACM4 MBRM4 MCGM4 MCYI3 MEEM4 MKGM4 MLWW3 MNMM4 MRHO1 NABM4 NIAN6 NPDW3 NREP1 OBGN6 OKSI2 OLCN6 OSGN6 OTNM4 OWXO1 PCLM4 PILM4 PKBW3 PNGW3 PNLM4 PSTN6 PTIM4 PWAW3 RCKM4 RCRN6 ROAM4 RPRN6 SBIO1 SBLM4 SGNW3 SLVM5 SRLM4 STDM4 SVNM4 SWPM4 SXHW3 TAWM4 TBIM4 THLO1 THRO1 TWCO1 WFPM4 WHRI2 WNEM4 YGNN6

Ship Reports (26) Data only CFFO CFJ8305 CFN5191 CFN6288 CFN6357 VBCD VDAS VYA2010 WAV4647 WC5932 WDB9821 WDC8307 WDD2875 WDD2876 WDE3569 WDG2047 WDH7557 WDH7562 WDH7563 WDJ4194 WXN3191 WXU3434 WXY6216 WYP8657 WYR4481 XJBH

Surface Airways Stations (115) Data only ACB ANJ APN ART ASX BAX BEH BIV BKL BUF CGF CIU CKC CLE CMX COQ CVX DET DKK DLH DRM DTW DUH DYT ENW ERI ERY ESC ETB FKS FZY GNA GRB GYY HYX HZY IAG ISQ IWD JHW LDM LPR MBL MBS MCD MDW MGC MGN MKE MKG MNM MTC MTW MWC ONZ ORD OSC P53 P58 P59 PHN PLN PWK PZQ RAC ROC SAW SBM SBN SJX SLH SUE SUW SYR TDZ TOL TTF TVC TWM UES UGN VPZ WCI WCJ WGD WKK WMZ WNC WNZ WQP WWB WWZ XCA XDI XHA XHM XPC XTO YAM YCK YGK YHM YLD YPQ YQA YQG YQT YSB YSN YTR YTZ YVV YXU YXZ YYZ

• Location of all fixed stations active within the past two years:
  Buoy (59) | CMAN (97) | Surface Airway (131) | All (287)
• Location of fixed stations not currently reporting data:
  Buoy (54) | CMAN (9) | Surface Airway (16) | All (79)

• Description of NOAAPort Data Acquisition and Processing
• Data format (metadata)
• Station file | Station file format
• 30-day archive of daily NOAAPort files
• Archive of annual NOAAPort files
• Archive of individual station data available by clicking on station
• Historical archive of Buoys and CMAN stations also available at NDBC Great Lakes