CULLERCOATS.—A heavy sea came on at about 7 o'clock on the morning of the 29th September, and as all the fishing boats had gone out it was considered advisable to launch the Co-Operator No. 1 Life-boat in case any accident should happen to them in crossing the bar, while making for their port. They all however crossed in safety, the Life-boat remaining afloat until all danger was over, and returning to her station at 10 o'clock..