High and low water times and heights at Southampton

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)

Prediction chart   UK & Ireland
© National Oceanography Centre, Liverpool
Fri 30th
Jul 2021
02:48
3.94m H
08:24
1.10m L
15:27
3.98m H
20:48
1.37m L
Sat 31st03:36
3.76m H
09:02
1.42m L
16:16
3.81m H
21:32
1.63m L
Sun 1st
Aug 2021
04:31
3.62m H
09:51
1.73m L
17:11
3.70m H
22:28
1.85m L
Mon 2nd05:35
3.53m H
10:53
1.96m L
18:13
3.66m H
23:36
1.94m L
Tue 3rd06:47
3.54m H
12:05
2.03m L
19:17
3.71m H
Wed 4th00:47
1.87m L
07:56
3.64m H
13:15
1.92m L
20:14
3.83m H
Thu 5th01:52
1.65m L
08:52
3.80m H
14:16
1.69m L
21:04
3.97m H
Fri 6th02:46
1.35m L
09:40
3.98m H
15:06
1.41m L
21:47
4.11m H
Sat 7th03:32
1.06m L
10:21
4.13m H
15:50
1.15m L
22:26
4.22m H
Sun 8th04:13
0.81m L
11:00
4.26m H
16:31
0.94m L
23:03
4.31m H
Mon 9th04:52
0.64m L
11:35
4.37m H
17:11
0.80m L
23:39
4.38m H
Tue 10th05:31
0.53m L
12:10
4.45m H
17:52
0.71m L
Wed 11th00:14
4.41m H
06:10
0.47m L
12:45
4.49m H
18:32
0.67m L
Thu 12th00:50
4.41m H
06:47
0.48m L
13:21
4.50m H
19:08
0.70m L
Fri 13th01:29
4.36m H
07:22
0.57m L
14:01
4.45m H
19:44
0.82m L
Sat 14th02:12
4.27m H
07:59
0.78m L
14:47
4.35m H
20:24
1.04m L
Sun 15th03:04
4.14m H
08:42
1.09m L
15:42
4.22m H
21:14
1.32m L
Mon 16th04:07
3.98m H
09:41
1.43m L
16:48
4.09m H
22:20
1.56m L
Tue 17th05:25
3.88m H
10:57
1.66m L
18:04
4.03m H
23:44
1.63m L
Wed 18th06:53
3.91m H
12:26
1.68m L
19:22
4.06m H
Thu 19th01:07
1.47m L
08:11
4.06m H
13:45
1.48m L
20:29
4.17m H
Fri 20th02:20
1.16m L
09:12
4.26m H
14:51
1.19m L
21:23
4.29m H
Sat 21st03:19
0.83m L
10:02
4.43m H
15:46
0.90m L
22:11
4.38m H
Sun 22nd04:10
0.56m L
10:47
4.53m H
16:34
0.70m L
22:55
4.43m H
Mon 23rd04:55
0.41m L
11:30
4.58m H
17:16
0.60m L
23:35
4.44m H
Tue 24th05:35
0.38m L
12:09
4.57m H
17:55
0.59m L
Wed 25th00:15
4.41m H
06:12
0.44m L
12:46
4.51m H
18:31
0.66m L
Thu 26th00:52
4.34m H
06:44
0.57m L
13:21
4.39m H
19:01
0.79m L

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.

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