Edition 4 1992. This atlas contains a set of 13 charts showing tidal streams commencing 6 hours before HW Dover and ending at 6 hours after HW Dover. The area covered is bounded by 7 deg 30 min W to 2 deg. 30 min W, and from 50 deg. 30 min N to 55 deg. N. (Figures are approximate). This includes the British coastline from Padstow to the Mull of Galloway and Ireland from Waterford to Larne, and the Bristol Channel as far as Avonmouth.