Have you spotted a winding hole that's been chained off, or now has boats permanently moored in it, or where the width's been reduced? Please let us know so we can lobby navigation authorities to try to get these vital areas improved or reinstated. HNBC carried out a joint survey with the Inland Waterways Association because both organisations are concerned about the gradual loss of these turning points. The survey results are now being studied, but if you spot anything new, please let us know anyway by emailing navigation@hnbc.org.uk. Thank you!