North Down Tide TimesUnited KingdomNINorth Down10:16 amLowHolywoodLow Tide at 10:16 am10:22 amLowBangorLow Tide at 10:22 am10:23 amLowGroomsportLow Tide at 10:23 amBallyholmeBallymacormick PointBangorCrawfordsburn BeachCultraGroomsportHelens BayHolywoodLorneOrlock PointSmelt Mill BaySwineley Bay