High and low water times and heights at Portrush
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
Sat 27th
Jul 202404:52
0.68m L10:52
1.54m H16:48
0.62m L23:47
1.94m H
Jul 202404:52
0.68m L10:52
1.54m H16:48
0.62m L23:47
1.94m H
Sun 28th06:03
0.80m L12:30
1.46m H18:12
0.76m L
0.80m L12:30
1.46m H18:12
0.76m L
Mon 29th01:12
1.83m H07:28
0.89m L14:16
1.48m H19:57
0.84m L
1.83m H07:28
0.89m L14:16
1.48m H19:57
0.84m L
Tue 30th02:31
1.76m H08:55
0.92m L15:42
1.60m H21:30
0.84m L
1.76m H08:55
0.92m L15:42
1.60m H21:30
0.84m L
Wed 31st03:42
1.73m H09:59
0.90m L16:40
1.74m H22:39
0.80m L
1.73m H09:59
0.90m L16:40
1.74m H22:39
0.80m L
Thu 1st
Aug 202404:38
1.72m H10:38
0.84m L17:21
1.87m H23:30
0.75m L
Aug 202404:38
1.72m H10:38
0.84m L17:21
1.87m H23:30
0.75m L
Fri 2nd05:22
1.74m H11:11
0.75m L17:52
1.99m H
1.74m H11:11
0.75m L17:52
1.99m H
Sat 3rd00:10
0.70m L06:00
1.78m H11:42
0.64m L18:21
2.08m H
0.70m L06:00
1.78m H11:42
0.64m L18:21
2.08m H
Sun 4th00:44
0.66m L06:34
1.84m H12:15
0.53m L18:51
2.14m H
0.66m L06:34
1.84m H12:15
0.53m L18:51
2.14m H
Mon 5th01:16
0.62m L07:06
1.88m H12:47
0.45m L19:21
2.16m H
0.62m L07:06
1.88m H12:47
0.45m L19:21
2.16m H
Tue 6th01:47
0.61m L07:39
1.90m H13:19
0.41m L19:51
2.13m H
0.61m L07:39
1.90m H13:19
0.41m L19:51
2.13m H
Wed 7th02:19
0.63m L08:10
1.88m H13:51
0.43m L20:22
2.07m H
0.63m L08:10
1.88m H13:51
0.43m L20:22
2.07m H
Thu 8th02:53
0.68m L08:42
1.83m H14:24
0.49m L20:54
1.98m H
0.68m L08:42
1.83m H14:24
0.49m L20:54
1.98m H
Fri 9th03:30
0.75m L09:15
1.75m H14:58
0.59m L21:28
1.88m H
0.75m L09:15
1.75m H14:58
0.59m L21:28
1.88m H
Sat 10th04:11
0.83m L09:53
1.66m H15:37
0.71m L22:08
1.77m H
0.83m L09:53
1.66m H15:37
0.71m L22:08
1.77m H
Sun 11th05:03
0.91m L10:40
1.57m H16:24
0.85m L22:59
1.66m H
0.91m L10:40
1.57m H16:24
0.85m L22:59
1.66m H
Mon 12th06:30
0.97m L11:53
1.50m H17:23
0.98m L
0.97m L11:53
1.50m H17:23
0.98m L
Tue 13th00:37
1.58m H07:54
1.00m L13:46
1.51m H18:42
1.08m L
1.58m H07:54
1.00m L13:46
1.51m H18:42
1.08m L
Wed 14th02:36
1.55m H09:07
0.99m L15:06
1.59m H20:43
1.11m L
1.55m H09:07
0.99m L15:06
1.59m H20:43
1.11m L
Thu 15th03:45
1.56m H10:06
0.95m L16:00
1.70m H22:03
1.05m L
1.56m H10:06
0.95m L16:00
1.70m H22:03
1.05m L
Fri 16th04:36
1.60m H10:41
0.88m L16:39
1.83m H22:47
0.94m L
1.60m H10:41
0.88m L16:39
1.83m H22:47
0.94m L
Sat 17th05:14
1.67m H11:06
0.77m L17:13
1.99m H23:22
0.77m L
1.67m H11:06
0.77m L17:13
1.99m H23:22
0.77m L
Sun 18th05:45
1.78m H11:34
0.61m L17:48
2.17m H23:58
0.58m L
1.78m H11:34
0.61m L17:48
2.17m H23:58
0.58m L
Mon 19th06:18
1.90m H12:06
0.44m L18:24
2.35m H
1.90m H12:06
0.44m L18:24
2.35m H
Tue 20th00:36
0.41m L06:52
2.01m H12:39
0.28m L19:02
2.49m H
0.41m L06:52
2.01m H12:39
0.28m L19:02
2.49m H
Wed 21st01:13
0.31m L07:27
2.06m H13:14
0.19m L19:40
2.54m H
0.31m L07:27
2.06m H13:14
0.19m L19:40
2.54m H
Thu 22nd01:52
0.29m L08:03
2.04m H13:51
0.18m L20:21
2.48m H
0.29m L08:03
2.04m H13:51
0.18m L20:21
2.48m H
Fri 23rd02:33
0.37m L08:42
1.95m H14:33
0.26m L21:06
2.33m H
0.37m L08:42
1.95m H14:33
0.26m L21:06
2.33m H
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.