WWUS20 KWNS 221103 SEL6 SPC WW 221103 FLZ000-CWZ000-221100- URGENT - IMMEDIATE BROADCAST REQUESTED TORNADO WATCH - NUMBER 186 NWS STORM PREDICTION CENTER NORMAN OK 703 AM EDT SUN APR 22 2012 THE NWS STORM PREDICTION CENTER HAS CANCELLED TORNADO WATCH NUMBER 186 ISSUED AT 1110 PM EDT FOR PORTIONS OF FLORIDA COASTAL WATERS