Marine Observations
164 SXUS08 KDTX 151358 OMRDTX GREAT LAKES WATER LEVELS NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 1000 AM EDT SAT OCT 12 2013 THE FOLLOWING ARE THE AVERAGE LAKE LEVELS FORECAST FOR THIS WEEK. LAKE LEVEL... INCHES FROM CHART DATUM SUPERIOR +9 MICHIGAN AND HURON 0 ST CLAIR +18 ERIE +25 ONTARIO +20 $$