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)
![UK & Ireland](../sites/ntslf/files/images/ntgnet_rt3.gif)
© National Oceanography Centre, Liverpool
Mon 15th
Jul 202404:44
5.92m H11:28
2.20m L17:27
5.73m H23:51
2.52m L
Jul 202404:44
5.92m H11:28
2.20m L17:27
5.73m H23:51
2.52m L
Tue 16th05:51
5.78m H12:34
2.27m L18:36
5.79m H
5.78m H12:34
2.27m L18:36
5.79m H
Wed 17th01:02
2.46m L07:02
5.82m H13:41
2.17m L19:40
6.03m H
2.46m L07:02
5.82m H13:41
2.17m L19:40
6.03m H
Thu 18th02:09
2.21m L08:06
6.03m H14:40
1.94m L20:35
6.38m H
2.21m L08:06
6.03m H14:40
1.94m L20:35
6.38m H
Fri 19th03:07
1.85m L09:01
6.36m H15:32
1.64m L21:22
6.76m H
1.85m L09:01
6.36m H15:32
1.64m L21:22
6.76m H
Sat 20th03:58
1.45m L09:48
6.71m H16:18
1.33m L22:06
7.14m H
1.45m L09:48
6.71m H16:18
1.33m L22:06
7.14m H
Sun 21st04:45
1.06m L10:33
7.04m H17:01
1.04m L22:48
7.48m H
1.06m L10:33
7.04m H17:01
1.04m L22:48
7.48m H
Mon 22nd05:30
0.71m L11:16
7.31m H17:45
0.80m L23:32
7.74m H
0.71m L11:16
7.31m H17:45
0.80m L23:32
7.74m H
Tue 23rd06:14
0.43m L12:00
7.46m H18:28
0.65m L
0.43m L12:00
7.46m H18:28
0.65m L
Wed 24th00:16
7.89m H06:59
0.28m L12:45
7.49m H19:12
0.62m L
7.89m H06:59
0.28m L12:45
7.49m H19:12
0.62m L
Thu 25th01:01
7.90m H07:44
0.28m L13:31
7.37m H19:57
0.72m L
7.90m H07:44
0.28m L13:31
7.37m H19:57
0.72m L
Fri 26th01:48
7.79m H08:30
0.43m L14:18
7.15m H20:43
0.94m L
7.79m H08:30
0.43m L14:18
7.15m H20:43
0.94m L
Sat 27th02:36
7.55m H09:16
0.73m L15:07
6.86m H21:33
1.25m L
7.55m H09:16
0.73m L15:07
6.86m H21:33
1.25m L
Sun 28th03:27
7.20m H10:08
1.13m L16:03
6.53m H22:30
1.60m L
7.20m H10:08
1.13m L16:03
6.53m H22:30
1.60m L
Mon 29th04:27
6.78m H11:07
1.55m L17:07
6.25m H23:39
1.89m L
6.78m H11:07
1.55m L17:07
6.25m H23:39
1.89m L
Tue 30th05:37
6.42m H12:18
1.88m L18:23
6.14m H
6.42m H12:18
1.88m L18:23
6.14m H
Wed 31st00:59
1.99m L06:57
6.24m H13:35
1.98m L19:39
6.26m H
1.99m L06:57
6.24m H13:35
1.98m L19:39
6.26m H
Thu 1st
Aug 202402:16
1.84m L08:13
6.32m H14:44
1.88m L20:45
6.55m H
Aug 202402:16
1.84m L08:13
6.32m H14:44
1.88m L20:45
6.55m H
Fri 2nd03:24
1.55m L09:15
6.54m H15:42
1.67m L21:36
6.88m H
1.55m L09:15
6.54m H15:42
1.67m L21:36
6.88m H
Sat 3rd04:18
1.25m L10:04
6.78m H16:28
1.45m L22:20
7.14m H
1.25m L10:04
6.78m H16:28
1.45m L22:20
7.14m H
Sun 4th05:03
1.02m L10:45
6.95m H17:07
1.29m L22:57
7.32m H
1.02m L10:45
6.95m H17:07
1.29m L22:57
7.32m H
Mon 5th05:42
0.89m L11:21
7.05m H17:42
1.18m L23:32
7.40m H
0.89m L11:21
7.05m H17:42
1.18m L23:32
7.40m H
Tue 6th06:16
0.85m L11:54
7.08m H18:15
1.13m L
0.85m L11:54
7.08m H18:15
1.13m L
Wed 7th00:05
7.40m H06:48
0.88m L12:26
7.05m H18:45
1.15m L
7.40m H06:48
0.88m L12:26
7.05m H18:45
1.15m L
Thu 8th00:36
7.33m H07:18
0.96m L12:57
6.96m H19:17
1.24m L
7.33m H07:18
0.96m L12:57
6.96m H19:17
1.24m L
Fri 9th01:08
7.19m H07:48
1.11m L13:29
6.81m H19:48
1.42m L
7.19m H07:48
1.11m L13:29
6.81m H19:48
1.42m L
Sat 10th01:40
6.98m H08:19
1.33m L14:03
6.59m H20:22
1.67m L
6.98m H08:19
1.33m L14:03
6.59m H20:22
1.67m L
Sun 11th02:14
6.70m H08:53
1.63m L14:39
6.33m H21:00
1.98m L
6.70m H08:53
1.63m L14:39
6.33m H21:00
1.98m L
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.