Portsmouth Tide Times and Tide Tables

View today's tide times and tidal predictions for Portsmouth. The table below provides high and low water times for the next 7 days, while the annual tide table offers a complete year's tidal information for passage planning, cruising and harbour visits.

Todays Tide Times for Portsmouth

 
Todays Tide Times : Mon, 7 September 2026
  Low Water   00:59   1.8m
  High Water   08:01   4.0m
  Low Water   13:34   1.9m
  High Water   20:23   4.1m
  Annual Tide Table

7 Day Tide Table

September 2026

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
6
Monday
7
LW  00:59   1.8m
HW  08:01   4.0m
LW  13:34   1.9m
HW  20:23   4.1m
Tuesday
8
LW  02:03   1.5m
HW  09:09   4.3m
LW  14:32   1.6m
HW  21:20   4.3m
Wednesday
9
LW  02:54   1.2m
HW  10:01   4.5m
LW  15:19   1.2m
HW  22:05   4.5m
Thursday
10
LW  03:39   0.9m
HW  10:45   4.7m
LW  16:02   1.0m
HW  22:46   4.7m
Friday
11
LW  04:21   0.7m
HW  11:25   4.8m
LW  16:42   0.8m
HW  23:27   4.7m
Saturday
12
LW  05:01   0.6m
HW  12:04   4.8m
LW  17:22   0.7m
Sunday
13
HW  00:07   4.7m
LW  05:40   0.6m
HW  12:44   4.8m
LW  18:00   0.8m
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
  Tide information is provided as a planning aid for recreational sailors, motor boaters, anglers and paddle sports users.
Local weather conditions, atmospheric pressure and strong winds can affect actual water levels and timings.

Portsmouth Harbour Information