High and low water times and heights at Cobh
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 30th
Sep 202305:39
4.28m H12:07
0.05m L18:00
4.39m H
Sep 202305:39
4.28m H12:07
0.05m L18:00
4.39m H
Sun 1st
Oct 202300:27
0.12m L06:19
4.29m H12:48
0.09m L18:39
4.32m H
Oct 202300:27
0.12m L06:19
4.29m H12:48
0.09m L18:39
4.32m H
Mon 2nd01:06
0.21m L06:58
4.20m H13:27
0.23m L19:18
4.17m H
0.21m L06:58
4.20m H13:27
0.23m L19:18
4.17m H
Tue 3rd01:45
0.38m L07:37
4.05m H14:08
0.44m L19:56
3.97m H
0.38m L07:37
4.05m H14:08
0.44m L19:56
3.97m H
Wed 4th02:25
0.60m L08:15
3.85m H14:48
0.70m L20:34
3.72m H
0.60m L08:15
3.85m H14:48
0.70m L20:34
3.72m H
Thu 5th03:06
0.86m L08:57
3.61m H15:32
1.00m L21:15
3.46m H
0.86m L08:57
3.61m H15:32
1.00m L21:15
3.46m H
Fri 6th03:53
1.13m L09:43
3.35m H16:22
1.28m L22:03
3.18m H
1.13m L09:43
3.35m H16:22
1.28m L22:03
3.18m H
Sat 7th04:51
1.37m L10:44
3.10m H17:27
1.50m L23:14
2.96m H
1.37m L10:44
3.10m H17:27
1.50m L23:14
2.96m H
Sun 8th06:09
1.51m L12:23
2.99m H18:52
1.56m L
1.51m L12:23
2.99m H18:52
1.56m L
Mon 9th01:04
2.94m H07:42
1.44m L13:52
3.13m H20:23
1.41m L
2.94m H07:42
1.44m L13:52
3.13m H20:23
1.41m L
Tue 10th02:21
3.16m H08:56
1.21m L14:51
3.39m H21:24
1.16m L
3.16m H08:56
1.21m L14:51
3.39m H21:24
1.16m L
Wed 11th03:12
3.42m H09:45
0.98m L15:36
3.64m H22:06
0.94m L
3.42m H09:45
0.98m L15:36
3.64m H22:06
0.94m L
Thu 12th03:54
3.66m H10:24
0.79m L16:15
3.83m H22:39
0.79m L
3.66m H10:24
0.79m L16:15
3.83m H22:39
0.79m L
Fri 13th04:30
3.82m H10:54
0.69m L16:49
3.95m H23:06
0.70m L
3.82m H10:54
0.69m L16:49
3.95m H23:06
0.70m L
Sat 14th05:03
3.92m H11:21
0.64m L17:19
4.00m H23:33
0.66m L
3.92m H11:21
0.64m L17:19
4.00m H23:33
0.66m L
Sun 15th05:33
3.96m H11:46
0.63m L17:46
4.01m H
3.96m H11:46
0.63m L17:46
4.01m H
Mon 16th00:01
0.66m L06:01
3.97m H12:15
0.66m L18:13
4.01m H
0.66m L06:01
3.97m H12:15
0.66m L18:13
4.01m H
Tue 17th00:33
0.70m L06:30
3.97m H12:48
0.71m L18:44
3.98m H
0.70m L06:30
3.97m H12:48
0.71m L18:44
3.98m H
Wed 18th01:07
0.78m L07:03
3.94m H13:24
0.80m L19:18
3.92m H
0.78m L07:03
3.94m H13:24
0.80m L19:18
3.92m H
Thu 19th01:44
0.88m L07:39
3.87m H14:05
0.93m L19:57
3.80m H
0.88m L07:39
3.87m H14:05
0.93m L19:57
3.80m H
Fri 20th02:26
1.02m L08:23
3.75m H14:52
1.09m L20:43
3.63m H
1.02m L08:23
3.75m H14:52
1.09m L20:43
3.63m H
Sat 21st03:17
1.19m L09:16
3.57m H15:50
1.26m L21:42
3.41m H
1.19m L09:16
3.57m H15:50
1.26m L21:42
3.41m H
Sun 22nd04:23
1.34m L10:24
3.40m H17:01
1.39m L22:57
3.24m H
1.34m L10:24
3.40m H17:01
1.39m L22:57
3.24m H
Mon 23rd05:45
1.38m L11:47
3.33m H18:27
1.37m L
1.38m L11:47
3.33m H18:27
1.37m L
Tue 24th00:27
3.24m H07:12
1.24m L13:18
3.47m H19:51
1.15m L
3.24m H07:12
1.24m L13:18
3.47m H19:51
1.15m L
Wed 25th01:51
3.46m H08:27
0.95m L14:30
3.75m H20:59
0.84m L
3.46m H08:27
0.95m L14:30
3.75m H20:59
0.84m L
Thu 26th02:56
3.76m H09:27
0.64m L15:24
4.02m H21:53
0.56m L
3.76m H09:27
0.64m L15:24
4.02m H21:53
0.56m L
Fri 27th03:48
4.02m H10:18
0.39m L16:12
4.22m H22:40
0.37m L
4.02m H10:18
0.39m L16:12
4.22m H22:40
0.37m 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.