Porthmadog Tide Times and HeightsUnited KingdomWLGwyneddPorthmadog1-Day3-Day5-Day Jump to Date Confirm Graph Plots Open in Graphs Tides All Tide PointsHigh TidesLow TidesToday 11 Jul9:40 am4.37m9:58 pm4.67mSat 12 Jul10:17 am4.51m10:35 pm4.79mSun 13 Jul10:54 am4.6m11:12 pm4.86mMon 14 Jul11:33 am4.61m11:55 pm4.85mTue 15 Jul12:18 pm4.56mWed 16 Jul12:41 am4.77m1:03 pm4.43mThu 17 Jul1:29 am4.61m1:53 pm4.24mGet WillyWeather+ to remove ads