Porthmadog Tide Times and HeightsUnited KingdomWLGwyneddPorthmadog1-Day3-Day5-Day Jump to Date Confirm Graph Plots Open in Graphs Tides All Tide PointsHigh TidesLow TidesToday 16 Sep12:10 pm4.49mThu 17 Sep12:26 am4.32m12:45 pm4.11mFri 18 Sep1:02 am3.88m1:24 pm3.7mSat 19 Sep1:47 am3.42m2:20 pm3.3mSun 20 Sep2:54 am3m3:58 pm3.03mMon 21 Sep5:02 am2.85m5:54 pm3.21mTue 22 Sep6:33 am3.19m6:56 pm3.66mGet WillyWeather+ to remove ads