High and low water times and heights at Londonderry

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 27th
Sep 2022
03:09
0.58m L
08:58
2.76m H
15:01
0.47m L
20:58
2.91m H
Wed 28th03:40
0.61m L
09:30
2.72m H
15:37
0.48m L
21:31
2.85m H
Thu 29th04:13
0.67m L
10:06
2.63m H
16:17
0.55m L
22:08
2.72m H
Fri 30th04:50
0.77m L
10:45
2.50m H
17:01
0.69m L
22:50
2.53m H
Sat 1st
Oct 2022
05:32
0.91m L
11:30
2.36m H
17:51
0.87m L
23:41
2.29m H
Sun 2nd06:23
1.07m L
12:27
2.21m H
18:52
1.06m L
Mon 3rd00:52
2.06m H
07:28
1.20m L
13:58
2.14m H
20:18
1.20m L
Tue 4th03:54
2.00m H
09:12
1.25m L
16:11
2.29m H
22:52
1.11m L
Wed 5th05:06
2.20m H
10:54
1.12m L
17:11
2.54m H
23:57
0.90m L
Thu 6th05:54
2.40m H
11:50
0.95m L
17:56
2.78m H
Fri 7th00:42
0.72m L
06:35
2.56m H
12:35
0.78m L
18:35
2.97m H
Sat 8th01:20
0.60m L
07:12
2.67m H
13:15
0.64m L
19:12
3.09m H
Sun 9th01:54
0.54m L
07:46
2.72m H
13:53
0.56m L
19:48
3.13m H
Mon 10th02:24
0.54m L
08:18
2.73m H
14:30
0.54m L
20:22
3.09m H
Tue 11th02:52
0.57m L
08:48
2.69m H
15:04
0.57m L
20:56
2.97m H
Wed 12th03:18
0.63m L
09:15
2.63m H
15:37
0.66m L
21:30
2.80m H
Thu 13th03:45
0.71m L
09:41
2.56m H
16:10
0.78m L
22:04
2.60m H
Fri 14th04:15
0.81m L
10:09
2.48m H
16:45
0.93m L
22:41
2.37m H
Sat 15th04:50
0.94m L
10:42
2.39m H
17:26
1.10m L
23:24
2.14m H
Sun 16th05:31
1.09m L
11:23
2.27m H
18:17
1.27m L
Mon 17th00:24
1.95m H
06:22
1.23m L
12:21
2.16m H
19:35
1.40m L
Tue 18th02:33
1.86m H
07:27
1.35m L
14:13
2.10m H
22:29
1.35m L
Wed 19th04:12
1.99m H
08:54
1.37m L
16:19
2.25m H
23:21
1.20m L
Thu 20th05:00
2.18m H
10:22
1.27m L
17:06
2.44m H
23:57
1.03m L
Fri 21st05:38
2.38m H
11:19
1.09m L
17:44
2.62m H
Sat 22nd00:28
0.88m L
06:13
2.55m H
12:03
0.91m L
18:18
2.78m H
Sun 23rd01:00
0.75m L
06:48
2.70m H
12:43
0.74m L
18:51
2.90m H
Mon 24th01:32
0.64m L
07:21
2.81m H
13:21
0.59m L
19:24
2.97m H

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.