GLCFS ICE Products Back to GLCFS main page.   See also Nowcast Page.   See similar page for Lake Superior, Michigan, Huron, Erie, Ontario Back to Previous Page Lake Superior Ice Cover using POMGL Ice Model GLCFS FORECAST: 04/19/2021 (DOY 109) 0000 GMT +01 +02 +03 +04 +05 +06 +07 +08 +09 +10 +11 +12 +15 +18 +21 +24 +27 +30 +33 +36 +39 +42 +45 +48 +51 +54 +57 +60 +63 +66 +69 +72 +75 +78 +81 +84 +87 +90 +93 +96 +99 +102 +105 +108 +111 +114 +117 +120 Step: Earlier | Later Click on any image to enlarge GLSEA Composite   See on Google Maps Ice Concentration (Under Development)   See Animation (120 hrs) , See on Google Maps Ice Thickness (Under Development)   See Animation (120 hrs) , See on Google Maps   NDFD Forecast Air Temps   See Animation (120 hrs)  Vessel Icing (Under Development)   See Animation (120 hrs) , metadata See on Google Maps Ice Velocity (Under Development)   See Animation (120 hrs)      NDFD Forecast Winds   See Animation (120 hrs) , See on Google Maps Surface Water Temps   See Animation (120 hrs) , See on Google Maps Surface Water Currents   See Animation (120 hrs) , See on Google Maps Click on any image to enlarge