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)
© National Oceanography Centre, Liverpool
Sat 22nd
Sep 201800:42
0.89m L06:49
2.39m H12:54
0.80m L18:54
2.73m H
Sep 201800:42
0.89m L06:49
2.39m H12:54
0.80m L18:54
2.73m H
Sun 23rd01:16
0.78m L07:20
2.51m H13:29
0.70m L19:28
2.83m H
0.78m L07:20
2.51m H13:29
0.70m L19:28
2.83m H
Mon 24th01:48
0.68m L07:49
2.59m H14:01
0.63m L20:00
2.88m H
0.68m L07:49
2.59m H14:01
0.63m L20:00
2.88m H
Tue 25th02:20
0.62m L08:17
2.65m H14:32
0.59m L20:30
2.91m H
0.62m L08:17
2.65m H14:32
0.59m L20:30
2.91m H
Wed 26th02:51
0.58m L08:45
2.67m H15:03
0.57m L21:00
2.90m H
0.58m L08:45
2.67m H15:03
0.57m L21:00
2.90m H
Thu 27th03:21
0.58m L09:15
2.67m H15:36
0.59m L21:32
2.86m H
0.58m L09:15
2.67m H15:36
0.59m L21:32
2.86m H
Fri 28th03:55
0.60m L09:47
2.62m H16:12
0.64m L22:09
2.76m H
0.60m L09:47
2.62m H16:12
0.64m L22:09
2.76m H
Sat 29th04:32
0.67m L10:23
2.54m H16:52
0.73m L22:50
2.62m H
0.67m L10:23
2.54m H16:52
0.73m L22:50
2.62m H
Sun 30th05:14
0.77m L11:04
2.43m H17:39
0.87m L23:39
2.44m H
0.77m L11:04
2.43m H17:39
0.87m L23:39
2.44m H
Mon 1st
Oct 201806:02
0.90m L11:54
2.29m H18:36
1.02m L
Oct 201806:02
0.90m L11:54
2.29m H18:36
1.02m L
Tue 2nd00:43
2.25m H06:57
1.03m L12:59
2.18m H19:50
1.15m L
2.25m H06:57
1.03m L12:59
2.18m H19:50
1.15m L
Wed 3rd02:18
2.13m H08:06
1.12m L14:47
2.16m H22:01
1.13m L
2.13m H08:06
1.12m L14:47
2.16m H22:01
1.13m L
Thu 4th04:13
2.22m H09:36
1.12m L16:41
2.36m H23:28
0.94m L
2.22m H09:36
1.12m L16:41
2.36m H23:28
0.94m L
Fri 5th05:17
2.42m H11:03
0.98m L17:35
2.60m H
2.42m H11:03
0.98m L17:35
2.60m H
Sat 6th00:21
0.73m L06:06
2.60m H12:01
0.81m L18:19
2.82m H
0.73m L06:06
2.60m H12:01
0.81m L18:19
2.82m H
Sun 7th01:05
0.57m L06:49
2.75m H12:48
0.65m L18:59
2.98m H
0.57m L06:49
2.75m H12:48
0.65m L18:59
2.98m H
Mon 8th01:45
0.48m L07:30
2.84m H13:31
0.54m L19:36
3.06m H
0.48m L07:30
2.84m H13:31
0.54m L19:36
3.06m H
Tue 9th02:21
0.45m L08:08
2.88m H14:11
0.48m L20:13
3.06m H
0.45m L08:08
2.88m H14:11
0.48m L20:13
3.06m H
Wed 10th02:56
0.49m L08:44
2.85m H14:49
0.49m L20:48
2.99m H
0.49m L08:44
2.85m H14:49
0.49m L20:48
2.99m H
Thu 11th03:28
0.57m L09:18
2.79m H15:26
0.55m L21:23
2.85m H
0.57m L09:18
2.79m H15:26
0.55m L21:23
2.85m H
Fri 12th04:00
0.68m L09:51
2.70m H16:02
0.66m L21:57
2.66m H
0.68m L09:51
2.70m H16:02
0.66m L21:57
2.66m H
Sat 13th04:31
0.81m L10:26
2.59m H16:39
0.81m L22:33
2.45m H
0.81m L10:26
2.59m H16:39
0.81m L22:33
2.45m H
Sun 14th05:06
0.95m L11:03
2.47m H17:20
0.97m L23:12
2.22m H
0.95m L11:03
2.47m H17:20
0.97m L23:12
2.22m H
Mon 15th05:46
1.10m L11:48
2.34m H18:08
1.13m L
1.10m L11:48
2.34m H18:08
1.13m L
Tue 16th00:03
2.02m H06:37
1.24m L12:50
2.24m H19:09
1.27m L
2.02m H06:37
1.24m L12:50
2.24m H19:09
1.27m L
Wed 17th01:45
1.87m H07:47
1.34m L14:25
2.21m H20:40
1.34m L
1.87m H07:47
1.34m L14:25
2.21m H20:40
1.34m L
Thu 18th04:10
1.95m H09:24
1.34m L15:56
2.31m H22:32
1.25m L
1.95m H09:24
1.34m L15:56
2.31m H22:32
1.25m L
Fri 19th05:01
2.11m H10:41
1.23m L16:53
2.47m H23:27
1.10m L
2.11m H10:41
1.23m L16:53
2.47m H23:27
1.10m L
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.