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
Tue 16th
Jan 2018
03:57
1.14m L
10:32
4.27m H
16:16
0.89m L
23:03
4.29m H
Wed 17th04:33
0.98m L
11:05
4.34m H
16:49
0.75m L
23:35
4.35m H
Thu 18th05:07
0.88m L
11:37
4.39m H
17:22
0.67m L
Fri 19th00:08
4.38m H
05:41
0.83m L
12:10
4.40m H
17:56
0.65m L
Sat 20th00:40
4.39m H
06:16
0.83m L
12:42
4.38m H
18:30
0.67m L
Sun 21st01:13
4.36m H
06:50
0.87m L
13:17
4.32m H
19:02
0.75m L
Mon 22nd01:48
4.30m H
07:24
0.97m L
13:55
4.23m H
19:37
0.90m L
Tue 23rd02:28
4.22m H
08:03
1.13m L
14:39
4.11m H
20:16
1.11m L
Wed 24th03:15
4.12m H
08:47
1.35m L
15:32
3.98m H
21:05
1.37m L
Thu 25th04:13
4.03m H
09:44
1.55m L
16:36
3.87m H
22:08
1.58m L
Fri 26th05:21
3.98m H
10:56
1.65m L
17:52
3.84m H
23:28
1.65m L
Sat 27th06:35
4.01m H
12:16
1.56m L
19:11
3.93m H
Sun 28th00:49
1.52m L
07:44
4.14m H
13:30
1.29m L
20:20
4.12m H
Mon 29th02:02
1.24m L
08:44
4.31m H
14:37
0.93m L
21:19
4.34m H
Tue 30th03:05
0.91m L
09:36
4.46m H
15:33
0.58m L
22:10
4.53m H
Wed 31st04:01
0.62m L
10:26
4.58m H
16:26
0.31m L
22:58
4.68m H
Thu 1st
Feb 2018
04:52
0.42m L
11:12
4.66m H
17:16
0.14m L
23:45
4.77m H
Fri 2nd05:40
0.32m L
12:00
4.68m H
18:02
0.09m L
Sat 3rd00:32
4.78m H
06:26
0.31m L
12:45
4.64m H
18:46
0.15m L
Sun 4th01:17
4.71m H
07:08
0.41m L
13:30
4.52m H
19:26
0.33m L
Mon 5th02:02
4.56m H
07:46
0.61m L
14:16
4.33m H
20:03
0.61m L
Tue 6th02:49
4.35m H
08:22
0.90m L
15:06
4.10m H
20:40
0.98m L
Wed 7th03:39
4.10m H
09:03
1.26m L
15:59
3.86m H
21:26
1.40m L
Thu 8th04:36
3.87m H
09:55
1.61m L
17:04
3.66m H
22:26
1.77m L
Fri 9th05:40
3.71m H
11:01
1.87m L
18:21
3.56m H
23:40
1.98m L
Sat 10th06:51
3.66m H
12:20
1.94m L
19:39
3.60m H
Sun 11th00:58
1.98m L
07:58
3.72m H
13:34
1.80m L
20:43
3.75m H
Mon 12th02:04
1.79m L
08:53
3.86m H
14:33
1.53m L
21:31
3.92m 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.