High and low water times and heights at Barmouth
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)
© National Oceanography Centre, Liverpool
Wed 26th
Jan 202201:34
3.99m H08:45
1.72m L13:59
4.24m H21:36
1.66m L
Jan 202201:34
3.99m H08:45
1.72m L13:59
4.24m H21:36
1.66m L
Thu 27th02:40
3.88m H10:03
1.77m L15:10
4.09m H22:59
1.63m L
3.88m H10:03
1.77m L15:10
4.09m H22:59
1.63m L
Fri 28th04:01
3.92m H11:27
1.64m L16:36
4.13m H
3.92m H11:27
1.64m L16:36
4.13m H
Sat 29th00:10
1.47m L05:21
4.18m H12:38
1.39m L17:53
4.35m H
1.47m L05:21
4.18m H12:38
1.39m L17:53
4.35m H
Sun 30th01:13
1.28m L06:26
4.54m H13:45
1.13m L18:54
4.63m H
1.28m L06:26
4.54m H13:45
1.13m L18:54
4.63m H
Mon 31st02:14
1.09m L07:21
4.90m H14:49
0.90m L19:48
4.86m H
1.09m L07:21
4.90m H14:49
0.90m L19:48
4.86m H
Tue 1st
Feb 202203:11
0.94m L08:12
5.19m H15:46
0.73m L20:36
5.01m H
Feb 202203:11
0.94m L08:12
5.19m H15:46
0.73m L20:36
5.01m H
Wed 2nd04:03
0.83m L08:58
5.37m H16:35
0.64m L21:19
5.06m H
0.83m L08:58
5.37m H16:35
0.64m L21:19
5.06m H
Thu 3rd04:47
0.79m L09:41
5.43m H17:18
0.64m L22:00
5.01m H
0.79m L09:41
5.43m H17:18
0.64m L22:00
5.01m H
Fri 4th05:26
0.83m L10:22
5.37m H17:55
0.75m L22:39
4.88m H
0.83m L10:22
5.37m H17:55
0.75m L22:39
4.88m H
Sat 5th06:01
0.95m L11:01
5.20m H18:30
0.94m L23:18
4.66m H
0.95m L11:01
5.20m H18:30
0.94m L23:18
4.66m H
Sun 6th06:35
1.16m L11:41
4.93m H19:03
1.20m L23:57
4.38m H
1.16m L11:41
4.93m H19:03
1.20m L23:57
4.38m H
Mon 7th07:08
1.45m L12:22
4.57m H19:36
1.51m L
1.45m L12:22
4.57m H19:36
1.51m L
Tue 8th00:40
4.05m H07:42
1.77m L13:06
4.16m H20:14
1.82m L
4.05m H07:42
1.77m L13:06
4.16m H20:14
1.82m L
Wed 9th01:29
3.73m H08:30
2.06m L14:00
3.78m H21:20
2.06m L
3.73m H08:30
2.06m L14:00
3.78m H21:20
2.06m L
Thu 10th02:31
3.47m H10:21
2.20m L15:11
3.50m H22:57
2.11m L
3.47m H10:21
2.20m L15:11
3.50m H22:57
2.11m L
Fri 11th03:55
3.41m H11:39
2.08m L16:42
3.48m H23:58
1.97m L
3.41m H11:39
2.08m L16:42
3.48m H23:58
1.97m L
Sat 12th05:21
3.59m H12:33
1.85m L17:51
3.68m H
3.59m H12:33
1.85m L17:51
3.68m H
Sun 13th00:45
1.77m L06:16
3.91m H13:19
1.60m L18:39
3.95m H
1.77m L06:16
3.91m H13:19
1.60m L18:39
3.95m H
Mon 14th01:26
1.54m L06:59
4.24m H14:02
1.36m L19:19
4.24m H
1.54m L06:59
4.24m H14:02
1.36m L19:19
4.24m H
Tue 15th02:07
1.32m L07:37
4.54m H14:45
1.17m L19:56
4.50m H
1.32m L07:37
4.54m H14:45
1.17m L19:56
4.50m H
Wed 16th02:50
1.14m L08:14
4.78m H15:28
1.03m L20:32
4.70m H
1.14m L08:14
4.78m H15:28
1.03m L20:32
4.70m H
Thu 17th03:33
1.01m L08:49
4.96m H16:09
0.95m L21:06
4.82m H
1.01m L08:49
4.96m H16:09
0.95m L21:06
4.82m H
Fri 18th04:12
0.93m L09:23
5.07m H16:45
0.91m L21:41
4.88m H
0.93m L09:23
5.07m H16:45
0.91m L21:41
4.88m H
Sat 19th04:48
0.90m L09:57
5.12m H17:19
0.91m L22:15
4.87m H
0.90m L09:57
5.12m H17:19
0.91m L22:15
4.87m H
Sun 20th05:21
0.91m L10:30
5.10m H17:50
0.95m L22:51
4.79m H
0.91m L10:30
5.10m H17:50
0.95m L22:51
4.79m H
Mon 21st05:52
0.98m L11:06
5.01m H18:21
1.06m L23:29
4.63m H
0.98m L11:06
5.01m H18:21
1.06m L23:29
4.63m H
Tue 22nd06:27
1.13m L11:47
4.80m H18:59
1.25m L
1.13m L11:47
4.80m H18:59
1.25m L
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.