Portsmouth Harbour - Portchester Lake Tide Times and HeightsUnited KingdomSEHampshirePortsmouth Harbour - Portchester Lake1-Day3-Day5-Day Jump to Date Confirm Graph Plots Open in Graphs Tides All Tide PointsHigh TidesLow TidesToday 15 Dec12:58 am1.85m8:10 am4.15m1:34 pm1.84m8:33 pm3.93mTue 16 Dec1:49 am1.8m9:01 am4.21m2:22 pm1.71m9:27 pm4.04mWed 17 Dec2:36 am1.72m9:47 am4.3m3:06 pm1.57m10:16 pm4.18mThu 18 Dec3:20 am1.64m10:30 am4.38m3:47 pm1.45m11:00 pm4.31mFri 19 Dec4:02 am1.56m11:10 am4.45m4:25 pm1.34m11:41 pm4.41mSat 20 Dec4:41 am1.49m11:47 am4.49m5:02 pm1.27mSun 21 Dec12:18 am4.47m5:20 am1.45m12:21 pm4.49m5:38 pm1.21mGet WillyWeather+ to remove ads