High and low water times and heights at Portsmouth
Tidal predictions are available for the next 28 days. For information beyond this period, please consider using the POLTIPS·3 software package, available for purchase from the Marine Data Products Team.
Times in GMT, heights in metres above chart datum. For times in BST, add one hour.
Predictions DO NOT include meteorological effects.
(H - high water, L - low water)
© National Oceanography Centre, Liverpool
Tue 28th
Jun 202204:02
1.27m L10:59
4.32m H16:20
1.42m L23:09
4.43m H
Jun 202204:02
1.27m L10:59
4.32m H16:20
1.42m L23:09
4.43m H
Wed 29th04:41
1.21m L11:39
4.40m H16:58
1.41m L23:47
4.44m H
1.21m L11:39
4.40m H16:58
1.41m L23:47
4.44m H
Thu 30th05:17
1.19m L12:18
4.44m H17:33
1.42m L
1.19m L12:18
4.44m H17:33
1.42m L
Fri 1st
Jul 202200:22
4.43m H05:51
1.19m L12:55
4.44m H18:07
1.44m L
Jul 202200:22
4.43m H05:51
1.19m L12:55
4.44m H18:07
1.44m L
Sat 2nd00:56
4.40m H06:24
1.21m L13:31
4.41m H18:40
1.46m L
4.40m H06:24
1.21m L13:31
4.41m H18:40
1.46m L
Sun 3rd01:29
4.34m H06:57
1.24m L14:04
4.36m H19:15
1.49m L
4.34m H06:57
1.24m L14:04
4.36m H19:15
1.49m L
Mon 4th02:03
4.27m H07:32
1.29m L14:39
4.31m H19:52
1.54m L
4.27m H07:32
1.29m L14:39
4.31m H19:52
1.54m L
Tue 5th02:42
4.19m H08:10
1.36m L15:19
4.26m H20:34
1.61m L
4.19m H08:10
1.36m L15:19
4.26m H20:34
1.61m L
Wed 6th03:25
4.10m H08:54
1.44m L16:06
4.22m H21:24
1.69m L
4.10m H08:54
1.44m L16:06
4.22m H21:24
1.69m L
Thu 7th04:17
4.01m H09:48
1.54m L17:02
4.19m H22:28
1.74m L
4.01m H09:48
1.54m L17:02
4.19m H22:28
1.74m L
Fri 8th05:20
3.96m H10:56
1.60m L18:06
4.19m H23:41
1.69m L
3.96m H10:56
1.60m L18:06
4.19m H23:41
1.69m L
Sat 9th06:30
3.98m H12:07
1.57m L19:09
4.25m H
3.98m H12:07
1.57m L19:09
4.25m H
Sun 10th00:46
1.55m L07:39
4.08m H13:11
1.47m L20:13
4.36m H
1.55m L07:39
4.08m H13:11
1.47m L20:13
4.36m H
Mon 11th01:47
1.35m L08:47
4.25m H14:12
1.33m L21:15
4.50m H
1.35m L08:47
4.25m H14:12
1.33m L21:15
4.50m H
Tue 12th02:45
1.13m L09:47
4.45m H15:11
1.17m L22:08
4.64m H
1.13m L09:47
4.45m H15:11
1.17m L22:08
4.64m H
Wed 13th03:41
0.91m L10:41
4.62m H16:06
1.02m L22:58
4.74m H
0.91m L10:41
4.62m H16:06
1.02m L22:58
4.74m H
Thu 14th04:33
0.73m L11:31
4.74m H16:57
0.91m L23:45
4.78m H
0.73m L11:31
4.74m H16:57
0.91m L23:45
4.78m H
Fri 15th05:22
0.63m L12:21
4.78m H17:45
0.87m L
0.63m L12:21
4.78m H17:45
0.87m L
Sat 16th00:32
4.76m H06:09
0.61m L13:11
4.76m H18:32
0.90m L
4.76m H06:09
0.61m L13:11
4.76m H18:32
0.90m L
Sun 17th01:18
4.68m H06:54
0.68m L15:07
4.70m H19:17
1.00m L
4.68m H06:54
0.68m L15:07
4.70m H19:17
1.00m L
Mon 18th02:06
4.55m H07:39
0.82m L15:50
4.64m H20:03
1.15m L
4.55m H07:39
0.82m L15:50
4.64m H20:03
1.15m L
Tue 19th02:56
4.39m H08:24
1.03m L16:24
4.53m H20:51
1.34m L
4.39m H08:24
1.03m L16:24
4.53m H20:51
1.34m L
Wed 20th03:54
4.21m H09:14
1.28m L17:00
4.39m H21:45
1.57m L
4.21m H09:14
1.28m L17:00
4.39m H21:45
1.57m L
Thu 21st05:02
4.03m H10:10
1.56m L17:45
4.24m H22:50
1.77m L
4.03m H10:10
1.56m L17:45
4.24m H22:50
1.77m L
Fri 22nd06:06
3.87m H11:18
1.80m L18:39
4.10m H
3.87m H11:18
1.80m L18:39
4.10m H
Sat 23rd00:06
1.87m L07:14
3.78m H12:34
1.92m L19:42
4.03m H
1.87m L07:14
3.78m H12:34
1.92m L19:42
4.03m H
Sun 24th01:17
1.85m L08:21
3.82m H13:42
1.91m L20:42
4.05m H
1.85m L08:21
3.82m H13:42
1.91m L20:42
4.05m H
Mon 25th02:15
1.73m L09:18
3.96m H14:37
1.82m L21:31
4.14m H
1.73m L09:18
3.96m H14:37
1.82m L21:31
4.14m H
Disclaimer
While every effort has been made to ensure the accuracy of the information provided, no responsibility can be accepted by the National Oceanographiy Centre for any consequential loss or damage arising from its use.