The National Sea Rescue Institute (NSRI) has urged members of the public along the Garden Route and South Cape coastline not to approach any blue containers that may wash ashore.This follows a 200kg blue sealed container that washed ashore along Jongensfonteinstrand along the South Cape coastline near Stilbaai on Friday, March 29.The drum is believed to contain a dangerous chemical.NSRI spokesperson, Craig Lambinon said members of the Fire and Rescue Services in the Garden Route are dealing with the hazardous container.“Disaster Risk Management in the Garden Route confirmed that the…