High and low water times and heights at Southport

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 25th
Sep 2018
10:59
8.69m H
23:12
9.02m H
Wed 26th11:29
8.82m H
23:44
9.08m H
Thu 27th12:01
8.86m H
Fri 28th00:17
9.04m H
12:34
8.80m H
Sat 29th00:53
8.91m H
13:09
8.64m H
Sun 30th01:30
8.66m H
13:50
8.37m H
Mon 1st
Oct 2018
02:16
8.30m H
14:38
7.99m H
Tue 2nd03:12
7.83m H
15:43
7.57m H
Wed 3rd04:28
7.40m H
17:11
7.32m H
Thu 4th06:01
7.30m H
18:41
7.49m H
Fri 5th07:25
7.65m H
19:54
8.01m H
Sat 6th08:30
8.22m H
20:51
8.61m H
Sun 7th09:22
8.76m H
21:40
9.11m H
Mon 8th10:06
9.15m H
22:23
9.44m H
Tue 9th10:47
9.36m H
23:03
9.57m H
Wed 10th11:25
9.39m H
23:42
9.51m H
Thu 11th12:02
9.28m H
Fri 12th00:20
9.26m H
12:37
9.02m H
Sat 13th00:57
8.88m H
13:14
8.67m H
Sun 14th01:34
8.39m H
13:53
8.24m H
Mon 15th02:14
7.84m H
14:36
7.76m H
Tue 16th03:04
7.26m H
15:32
7.25m H
Wed 17th04:10
6.73m H
16:46
6.87m H
Thu 18th05:41
6.49m H
18:14
6.84m H
Fri 19th07:09
6.71m H
19:27
7.17m H
Sat 20th08:09
7.19m H
20:20
7.66m H
Sun 21st08:52
7.70m H
21:02
8.14m H
Mon 22nd09:26
8.15m H
21:37
8.54m 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.