Portsmouth Harbour - Portsmouth Tide Times and HeightsUnited KingdomSEHampshirePortsmouth Harbour - Portsmouth1-Day3-Day5-Day Jump to Date Confirm Graph Plots Open in Graphs Tides All Tide PointsHigh TidesLow TidesToday 8 Oct12:18 am4.89m5:54 am0.48m12:48 pm5.01m6:16 pm0.53mThu 9 Oct12:59 am4.95m6:33 am0.49m1:28 pm5.01m6:56 pm0.56mFri 10 Oct1:42 am4.92m7:14 am0.64m2:11 pm4.92m7:37 pm0.72mSat 11 Oct2:30 am4.8m7:55 am0.91m2:59 pm4.75m8:20 pm1.01mSun 12 Oct3:27 am4.59m8:42 am1.31m3:55 pm4.5m9:11 pm1.39mMon 13 Oct4:38 am4.34m9:40 am1.76m5:00 pm4.2m10:27 pm1.77mTue 14 Oct5:54 am4.11m11:26 am2.07m6:14 pm3.94mGet WillyWeather+ to remove ads