Portsmouth Harbour - Royal Clarence Marina Tide Times and HeightsUnited KingdomSEHampshirePortsmouth Harbour - Royal Clarence Marina1-Day3-Day5-Day Jump to Date Confirm Graph Plots Open in Graphs Tides All Tide PointsHigh TidesLow TidesToday 8 Oct12:20 am4.89m5:57 am0.48m12:50 pm5.01m6:19 pm0.53mThu 9 Oct1:01 am4.95m6:36 am0.49m1:30 pm5.01m6:59 pm0.56mFri 10 Oct1:44 am4.92m7:17 am0.64m2:13 pm4.92m7:40 pm0.72mSat 11 Oct2:32 am4.8m7:58 am0.91m3:01 pm4.75m8:23 pm1.01mSun 12 Oct3:29 am4.59m8:45 am1.31m3:57 pm4.5m9:14 pm1.39mMon 13 Oct4:40 am4.34m9:43 am1.76m5:02 pm4.2m10:30 pm1.77mTue 14 Oct5:56 am4.11m11:29 am2.07m6:16 pm3.94mGet WillyWeather+ to remove ads