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
Sun 26th
Sep 202104:49
0.86m L10:39
2.34m H17:09
0.96m L23:10
2.31m H
Sep 202104:49
0.86m L10:39
2.34m H17:09
0.96m L23:10
2.31m H
Mon 27th05:27
0.98m L11:14
2.23m H17:52
1.10m L23:54
2.10m H
0.98m L11:14
2.23m H17:52
1.10m L23:54
2.10m H
Tue 28th06:13
1.12m L12:00
2.11m H18:47
1.25m L
1.12m L12:00
2.11m H18:47
1.25m L
Wed 29th00:59
1.92m H07:09
1.25m L13:06
2.00m H20:08
1.36m L
1.92m H07:09
1.25m L13:06
2.00m H20:08
1.36m L
Thu 30th03:18
1.87m H08:22
1.32m L15:34
2.02m H22:39
1.30m L
1.87m H08:22
1.32m L15:34
2.02m H22:39
1.30m L
Fri 1st
Oct 202104:44
2.03m H09:56
1.28m L16:57
2.23m H23:42
1.11m L
Oct 202104:44
2.03m H09:56
1.28m L16:57
2.23m H23:42
1.11m L
Sat 2nd05:30
2.24m H11:09
1.12m L17:41
2.46m H
2.24m H11:09
1.12m L17:41
2.46m H
Sun 3rd00:22
0.91m L06:10
2.45m H12:00
0.92m L18:19
2.69m H
0.91m L06:10
2.45m H12:00
0.92m L18:19
2.69m H
Mon 4th01:00
0.74m L06:47
2.64m H12:42
0.71m L18:54
2.89m H
0.74m L06:47
2.64m H12:42
0.71m L18:54
2.89m H
Tue 5th01:36
0.59m L07:24
2.79m H13:23
0.53m L19:30
3.03m H
0.59m L07:24
2.79m H13:23
0.53m L19:30
3.03m H
Wed 6th02:12
0.49m L08:00
2.89m H14:03
0.40m L20:06
3.11m H
0.49m L08:00
2.89m H14:03
0.40m L20:06
3.11m H
Thu 7th02:48
0.45m L08:38
2.92m H14:43
0.34m L20:42
3.11m H
0.45m L08:38
2.92m H14:43
0.34m L20:42
3.11m H
Fri 8th03:24
0.47m L09:15
2.89m H15:24
0.35m L21:20
3.02m H
0.47m L09:15
2.89m H15:24
0.35m L21:20
3.02m H
Sat 9th04:02
0.55m L09:54
2.80m H16:08
0.45m L22:00
2.84m H
0.55m L09:54
2.80m H16:08
0.45m L22:00
2.84m H
Sun 10th04:41
0.68m L10:36
2.66m H16:54
0.62m L22:45
2.60m H
0.68m L10:36
2.66m H16:54
0.62m L22:45
2.60m H
Mon 11th05:24
0.84m L11:22
2.49m H17:46
0.84m L23:39
2.32m H
0.84m L11:22
2.49m H17:46
0.84m L23:39
2.32m H
Tue 12th06:15
1.03m L12:21
2.33m H18:50
1.06m L
1.03m L12:21
2.33m H18:50
1.06m L
Wed 13th00:56
2.06m H07:21
1.19m L13:55
2.24m H20:34
1.20m L
2.06m H07:21
1.19m L13:55
2.24m H20:34
1.20m L
Thu 14th03:45
2.03m H09:03
1.26m L15:55
2.36m H22:46
1.11m L
2.03m H09:03
1.26m L15:55
2.36m H22:46
1.11m L
Fri 15th04:54
2.19m H10:36
1.17m L16:55
2.55m H23:48
0.94m L
2.19m H10:36
1.17m L16:55
2.55m H23:48
0.94m L
Sat 16th05:41
2.36m H11:33
1.02m L17:40
2.73m H
2.36m H11:33
1.02m L17:40
2.73m H
Sun 17th00:30
0.81m L06:21
2.50m H12:18
0.88m L18:18
2.87m H
0.81m L06:21
2.50m H12:18
0.88m L18:18
2.87m H
Mon 18th01:04
0.73m L06:57
2.61m H12:57
0.77m L18:53
2.96m H
0.73m L06:57
2.61m H12:57
0.77m L18:53
2.96m H
Tue 19th01:33
0.68m L07:28
2.66m H13:33
0.71m L19:26
2.99m H
0.68m L07:28
2.66m H13:33
0.71m L19:26
2.99m H
Wed 20th01:59
0.66m L07:57
2.69m H14:06
0.68m L19:57
2.96m H
0.66m L07:57
2.69m H14:06
0.68m L19:57
2.96m H
Thu 21st02:23
0.66m L08:22
2.68m H14:36
0.70m L20:27
2.89m H
0.66m L08:22
2.68m H14:36
0.70m L20:27
2.89m H
Fri 22nd02:45
0.68m L08:45
2.66m H15:05
0.74m L20:57
2.78m H
0.68m L08:45
2.66m H15:05
0.74m L20:57
2.78m H
Sat 23rd03:10
0.71m L09:09
2.63m H15:33
0.82m L21:27
2.64m H
0.71m L09:09
2.63m H15:33
0.82m L21:27
2.64m 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.