North Down Tide TimesUnited KingdomNINorth Down6:48 amLowHolywoodLow Tide at 6:48 am6:48 amLowBangorLow Tide at 6:48 am6:49 amLowGroomsportLow Tide at 6:49 amBallyholmeBallymacormick PointBangorCrawfordsburn BeachCultraGroomsportHelens BayHolywoodLorneOrlock PointSmelt Mill BaySwineley Bay