High and low water times and heights at Llandudno

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
Thu 25th
Jul 2024
01:01
7.90m H
07:44
0.28m L
13:31
7.37m H
19:57
0.72m L
Fri 26th01:48
7.79m H
08:30
0.43m L
14:18
7.15m H
20:43
0.94m L
Sat 27th02:36
7.55m H
09:16
0.73m L
15:07
6.86m H
21:33
1.25m L
Sun 28th03:27
7.20m H
10:08
1.13m L
16:03
6.53m H
22:30
1.60m L
Mon 29th04:27
6.78m H
11:07
1.55m L
17:07
6.25m H
23:39
1.89m L
Tue 30th05:37
6.42m H
12:18
1.88m L
18:23
6.14m H
Wed 31st00:59
1.99m L
06:57
6.24m H
13:35
1.98m L
19:39
6.26m H
Thu 1st
Aug 2024
02:16
1.84m L
08:13
6.32m H
14:44
1.88m L
20:45
6.55m H
Fri 2nd03:24
1.55m L
09:15
6.54m H
15:42
1.67m L
21:36
6.88m H
Sat 3rd04:18
1.25m L
10:04
6.78m H
16:28
1.45m L
22:20
7.14m H
Sun 4th05:03
1.02m L
10:45
6.95m H
17:07
1.29m L
22:57
7.32m H
Mon 5th05:42
0.89m L
11:21
7.05m H
17:42
1.18m L
23:32
7.40m H
Tue 6th06:16
0.85m L
11:54
7.08m H
18:15
1.13m L
Wed 7th00:05
7.40m H
06:48
0.88m L
12:26
7.05m H
18:45
1.15m L
Thu 8th00:36
7.33m H
07:18
0.96m L
12:57
6.96m H
19:17
1.24m L
Fri 9th01:08
7.19m H
07:48
1.11m L
13:29
6.81m H
19:48
1.42m L
Sat 10th01:40
6.98m H
08:19
1.33m L
14:03
6.59m H
20:22
1.67m L
Sun 11th02:14
6.70m H
08:53
1.63m L
14:39
6.33m H
21:00
1.98m L
Mon 12th02:52
6.36m H
09:32
1.98m L
15:22
6.04m H
21:47
2.32m L
Tue 13th03:39
5.99m H
10:24
2.33m L
16:20
5.77m H
22:51
2.60m L
Wed 14th04:45
5.65m H
11:36
2.57m L
17:37
5.64m H
Thu 15th00:15
2.66m L
06:16
5.55m H
13:00
2.54m L
19:04
5.82m H
Fri 16th01:39
2.40m L
07:42
5.82m H
14:15
2.21m L
20:12
6.27m H
Sat 17th02:47
1.90m L
08:45
6.30m H
15:13
1.73m L
21:04
6.80m H
Sun 18th03:42
1.33m L
09:34
6.82m H
16:01
1.25m L
21:48
7.33m H
Mon 19th04:29
0.79m L
10:17
7.28m H
16:45
0.82m L
22:30
7.80m H
Tue 20th05:12
0.34m L
10:59
7.63m H
17:27
0.48m L
23:12
8.14m H
Wed 21st05:55
0.03m L
11:40
7.83m H
18:09
0.28m L
23:54
8.32m H

Disclaimer

While every effort has been made to ensure the accuracy of the information provided, no responsibility can be accepted by the National Oceanography Centre for any consequential loss or damage arising from its use.

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