The effect of going astern on the inshore screws may be used to advantage if the stern develops too fast a swing in, or if the wind is setting the ship too rapidly towards the quay.
Kwimpembelelo yokubuya umva kwenqanawa kungasetyenziswa izikrufu zangaselunxwemeni, ukuba ngaba umoya utyhala inqanawa ukuze ijike ngokukhawuleza ukuya kwindawo yokuthula imithwalo.