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 22nd
Mar 2019
05:19
0.11m L
11:38
4.71m H
17:41
-0.02m L
Sat 23rd00:04
4.85m H
06:03
0.09m L
12:21
4.71m H
18:24
0.05m L
Sun 24th00:47
4.78m H
06:43
0.18m L
13:06
4.61m H
19:02
0.24m L
Mon 25th01:30
4.61m H
07:19
0.39m L
13:51
4.42m H
19:36
0.57m L
Tue 26th02:15
4.37m H
07:53
0.73m L
14:40
4.17m H
20:12
1.00m L
Wed 27th03:04
4.08m H
08:31
1.16m L
15:36
3.90m H
20:58
1.48m L
Thu 28th04:00
3.80m H
09:22
1.59m L
16:44
3.66m H
22:01
1.89m L
Fri 29th05:07
3.59m H
10:34
1.90m L
18:09
3.54m H
23:25
2.10m L
Sat 30th06:29
3.49m H
12:07
1.98m L
19:34
3.58m H
Sun 31st00:53
2.04m L
07:48
3.56m H
13:27
1.80m L
20:38
3.74m H
Mon 1st
Apr 2019
02:00
1.77m L
08:45
3.71m H
14:26
1.49m L
21:22
3.91m H
Tue 2nd02:48
1.43m L
09:26
3.89m H
15:07
1.15m L
21:57
4.09m H
Wed 3rd03:25
1.10m L
10:01
4.07m H
15:42
0.87m L
22:28
4.24m H
Thu 4th03:58
0.83m L
10:32
4.23m H
16:13
0.67m L
22:57
4.38m H
Fri 5th04:30
0.64m L
11:03
4.36m H
16:45
0.55m L
23:26
4.48m H
Sat 6th05:03
0.52m L
11:33
4.44m H
17:18
0.48m L
23:55
4.54m H
Sun 7th05:36
0.47m L
12:05
4.47m H
17:51
0.49m L
Mon 8th00:24
4.53m H
06:09
0.49m L
12:36
4.44m H
18:22
0.57m L
Tue 9th00:55
4.47m H
06:40
0.60m L
13:12
4.35m H
18:54
0.75m L
Wed 10th01:32
4.36m H
07:14
0.81m L
13:54
4.22m H
19:29
1.04m L
Thu 11th02:16
4.21m H
07:53
1.10m L
14:46
4.06m H
20:17
1.37m L
Fri 12th03:11
4.03m H
08:47
1.40m L
15:54
3.90m H
21:23
1.67m L
Sat 13th04:20
3.86m H
10:02
1.60m L
17:17
3.82m H
22:51
1.78m L
Sun 14th05:46
3.80m H
11:34
1.57m L
18:46
3.91m H
Mon 15th00:21
1.60m L
07:09
3.89m H
12:58
1.29m L
19:55
4.13m H
Tue 16th01:35
1.24m L
08:14
4.09m H
14:02
0.90m L
20:49
4.37m H
Wed 17th02:33
0.83m L
09:05
4.30m H
14:56
0.54m L
21:34
4.57m H
Thu 18th03:22
0.49m L
09:50
4.47m H
15:44
0.28m L
22:17
4.71m 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.