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
Wed 26th
Apr 2017
10:32
9.36m H
22:55
9.33m H
Thu 27th11:15
9.58m H
23:37
9.46m H
Fri 28th12:00
9.61m H
Sat 29th00:22
9.40m H
12:47
9.42m H
Sun 30th01:08
9.16m H
13:36
9.04m H
Mon 1st
May 2017
01:58
8.77m H
14:30
8.52m H
Tue 2nd02:55
8.28m H
15:35
7.95m H
Wed 3rd04:04
7.82m H
16:48
7.51m H
Thu 4th05:20
7.53m H
18:07
7.34m H
Fri 5th06:38
7.52m H
19:21
7.49m H
Sat 6th07:46
7.73m H
20:19
7.79m H
Sun 7th08:40
8.02m H
21:07
8.09m H
Mon 8th09:24
8.26m H
21:46
8.34m H
Tue 9th10:03
8.43m H
22:20
8.52m H
Wed 10th10:37
8.53m H
22:53
8.64m H
Thu 11th11:10
8.56m H
23:24
8.68m H
Fri 12th11:43
8.52m H
23:56
8.64m H
Sat 13th12:15
8.39m H
Sun 14th00:28
8.52m H
12:48
8.20m H
Mon 15th01:02
8.32m H
13:22
7.95m H
Tue 16th01:39
8.06m H
13:59
7.65m H
Wed 17th02:20
7.76m H
14:45
7.34m H
Thu 18th03:10
7.46m H
15:41
7.06m H
Fri 19th04:14
7.24m H
16:54
6.94m H
Sat 20th05:27
7.23m H
18:11
7.10m H
Sun 21st06:38
7.50m H
19:18
7.52m H
Mon 22nd07:39
7.95m H
20:14
8.05m H
Tue 23rd08:32
8.45m H
21:02
8.56m 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.