Garth (Porthmadog) Tide Times and HeightsUnited KingdomWLGwyneddGarth (Porthmadog)1-Day3-Day5-Day Jump to Date Confirm Graph Plots Open in Graphs Tides All Tide PointsHigh TidesLow TidesToday 29 Jan4:43 am3.65m5:24 pm3.79mFri 30 Jan6:01 am3.96m6:37 pm4.12mSat 31 Jan7:04 am4.42m7:34 pm4.52mSun 1 Feb7:56 am4.86m8:22 pm4.86mMon 2 Feb8:41 am5.19m9:03 pm5.07mTue 3 Feb9:21 am5.35m9:42 pm5.13mWed 4 Feb9:58 am5.35m10:18 pm5.05mGet WillyWeather+ to remove ads