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 19th
Feb 201904:03
0.75m L10:54
4.81m H16:28
0.43m L23:23
4.85m H
Feb 201904:03
0.75m L10:54
4.81m H16:28
0.43m L23:23
4.85m H
Wed 20th04:51
0.52m L11:38
4.93m H17:14
0.25m L
0.52m L11:38
4.93m H17:14
0.25m L
Thu 21st00:08
4.93m H05:36
0.41m L12:22
4.95m H17:57
0.21m L
4.93m H05:36
0.41m L12:22
4.95m H17:57
0.21m L
Fri 22nd00:53
4.93m H06:18
0.43m L13:06
4.90m H18:39
0.29m L
4.93m H06:18
0.43m L13:06
4.90m H18:39
0.29m L
Sat 23rd01:39
4.87m H07:00
0.54m L13:51
4.77m H19:21
0.48m L
4.87m H07:00
0.54m L13:51
4.77m H19:21
0.48m L
Sun 24th02:24
4.75m H07:42
0.74m L14:36
4.59m H20:04
0.75m L
4.75m H07:42
0.74m L14:36
4.59m H20:04
0.75m L
Mon 25th03:10
4.57m H08:27
1.02m L15:27
4.34m H20:51
1.11m L
4.57m H08:27
1.02m L15:27
4.34m H20:51
1.11m L
Tue 26th04:03
4.34m H09:18
1.35m L16:29
4.06m H21:45
1.50m L
4.34m H09:18
1.35m L16:29
4.06m H21:45
1.50m L
Wed 27th05:07
4.07m H10:22
1.69m L17:50
3.81m H23:01
1.85m L
4.07m H10:22
1.69m L17:50
3.81m H23:01
1.85m L
Thu 28th06:21
3.85m H11:53
1.89m L19:11
3.70m H
3.85m H11:53
1.89m L19:11
3.70m H
Fri 1st
Mar 201900:36
1.97m L07:39
3.77m H13:14
1.84m L20:25
3.78m H
Mar 201900:36
1.97m L07:39
3.77m H13:14
1.84m L20:25
3.78m H
Sat 2nd01:45
1.86m L08:45
3.86m H14:12
1.66m L21:21
3.97m H
1.86m L08:45
3.86m H14:12
1.66m L21:21
3.97m H
Sun 3rd02:38
1.64m L09:33
4.02m H14:58
1.41m L22:02
4.17m H
1.64m L09:33
4.02m H14:58
1.41m L22:02
4.17m H
Mon 4th03:21
1.40m L10:09
4.19m H15:39
1.17m L22:36
4.34m H
1.40m L10:09
4.19m H15:39
1.17m L22:36
4.34m H
Tue 5th03:59
1.18m L10:43
4.34m H16:16
0.98m L23:09
4.46m H
1.18m L10:43
4.34m H16:16
0.98m L23:09
4.46m H
Wed 6th04:34
1.03m L11:18
4.45m H16:51
0.86m L23:43
4.52m H
1.03m L11:18
4.45m H16:51
0.86m L23:43
4.52m H
Thu 7th05:07
0.95m L11:51
4.52m H17:23
0.80m L
0.95m L11:51
4.52m H17:23
0.80m L
Fri 8th00:17
4.55m H05:37
0.91m L12:23
4.54m H17:52
0.79m L
4.55m H05:37
0.91m L12:23
4.54m H17:52
0.79m L
Sat 9th00:48
4.54m H06:06
0.90m L12:54
4.53m H18:21
0.81m L
4.54m H06:06
0.90m L12:54
4.53m H18:21
0.81m L
Sun 10th01:18
4.53m H06:36
0.90m L13:26
4.50m H18:51
0.85m L
4.53m H06:36
0.90m L13:26
4.50m H18:51
0.85m L
Mon 11th01:48
4.50m H07:07
0.94m L14:00
4.44m H19:23
0.93m L
4.50m H07:07
0.94m L14:00
4.44m H19:23
0.93m L
Tue 12th02:23
4.44m H07:42
1.03m L14:39
4.32m H20:00
1.08m L
4.44m H07:42
1.03m L14:39
4.32m H20:00
1.08m L
Wed 13th03:04
4.32m H08:24
1.20m L15:26
4.16m H20:46
1.33m L
4.32m H08:24
1.20m L15:26
4.16m H20:46
1.33m L
Thu 14th03:54
4.14m H09:15
1.45m L16:25
3.98m H21:46
1.64m L
4.14m H09:15
1.45m L16:25
3.98m H21:46
1.64m L
Fri 15th04:59
3.95m H10:31
1.68m L17:41
3.85m H23:19
1.82m L
3.95m H10:31
1.68m L17:41
3.85m H23:19
1.82m L
Sat 16th06:23
3.86m H12:09
1.68m L19:23
3.90m H
3.86m H12:09
1.68m L19:23
3.90m H
Sun 17th00:49
1.72m L08:00
3.98m H13:26
1.46m L20:44
4.16m H
1.72m L08:00
3.98m H13:26
1.46m L20:44
4.16m H
Mon 18th02:01
1.44m L09:06
4.26m H14:30
1.11m L21:39
4.47m H
1.44m L09:06
4.26m H14:30
1.11m L21:39
4.47m H
Disclaimer
While every effort has been made to ensure the accuracy of the information provided, no responsibility can be accepted by the Natural Environment Research Council for any consequential loss or damage arising from its use.