Porth Clais Tide Times and HeightsUnited KingdomWLPembrokeshirePorth Clais1-Day3-Day5-Day Jump to Date Confirm Graph Plots Open in Graphs Tides All Tide PointsHigh TidesLow TidesToday 14 Dec1:45 am4.34m8:08 am2.29m2:12 pm4.5m8:52 pm2.17mMon 15 Dec2:47 am4.42m9:14 am2.21m3:11 pm4.56m9:49 pm2.06mTue 16 Dec3:42 am4.57m10:10 am2.06m4:03 pm4.66m10:39 pm1.92mWed 17 Dec4:29 am4.74m10:59 am1.89m4:49 pm4.78m11:23 pm1.77mThu 18 Dec5:11 am4.9m11:43 am1.72m5:29 pm4.89mFri 19 Dec12:04 am1.64m5:49 am5.04m12:24 pm1.59m6:07 pm4.97mSat 20 Dec12:41 am1.54m6:25 am5.13m1:02 pm1.5m6:43 pm5.02mGet WillyWeather+ to remove ads