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)

Prediction chart   UK & Ireland
© National Oceanography Centre, Liverpool
Fri 1st
Mar 2024
03:18
0.65m L
09:42
1.78m H
16:11
0.87m L
22:14
1.65m H
Sat 2nd04:05
0.80m L
10:30
1.66m H
17:03
0.97m L
23:16
1.55m H
Sun 3rd05:06
0.94m L
11:38
1.53m H
18:26
1.05m L
Mon 4th01:21
1.51m H
06:29
1.05m L
14:24
1.48m H
20:58
1.04m L
Tue 5th02:52
1.57m H
08:45
1.05m L
15:51
1.51m H
22:03
0.97m L
Wed 6th03:49
1.69m H
10:07
0.93m L
16:42
1.59m H
22:34
0.85m L
Thu 7th04:30
1.85m H
10:47
0.77m L
17:15
1.69m H
22:59
0.69m L
Fri 8th05:06
2.05m H
11:21
0.56m L
17:44
1.83m H
23:29
0.47m L
Sat 9th05:42
2.26m H
11:57
0.37m L
18:16
1.96m H
Sun 10th00:01
0.26m L
06:21
2.44m H
12:33
0.23m L
18:50
2.06m H
Mon 11th00:36
0.10m L
07:00
2.53m H
13:09
0.18m L
19:24
2.09m H
Tue 12th01:12
0.04m L
07:39
2.51m H
13:46
0.24m L
20:00
2.05m H
Wed 13th01:52
0.09m L
08:21
2.37m H
14:25
0.38m L
20:37
1.94m H
Thu 14th02:36
0.25m L
09:08
2.13m H
15:08
0.57m L
21:18
1.79m H
Fri 15th03:30
0.49m L
10:03
1.86m H
15:57
0.78m L
22:08
1.63m H
Sat 16th04:48
0.75m L
11:42
1.61m H
16:57
0.97m L
Sun 17th00:54
1.51m H
07:17
0.89m L
13:36
1.49m H
18:25
1.09m L
Mon 18th02:54
1.61m H
09:19
0.87m L
15:08
1.46m H
20:46
1.10m L
Tue 19th04:03
1.72m H
10:35
0.82m L
16:12
1.48m H
21:48
1.02m L
Wed 20th04:51
1.79m H
11:21
0.78m L
16:48
1.51m H
22:14
0.92m L
Thu 21st05:19
1.83m H
11:36
0.75m L
17:10
1.58m H
22:43
0.78m L
Fri 22nd05:32
1.88m H
11:47
0.69m L
17:36
1.68m H
23:15
0.63m L
Sat 23rd05:51
1.94m H
12:09
0.60m L
18:03
1.79m H
23:45
0.51m L
Sun 24th06:16
1.99m H
12:35
0.53m L
18:32
1.88m H
Mon 25th00:15
0.42m L
06:42
2.02m H
13:01
0.50m L
18:59
1.94m H
Tue 26th00:43
0.38m L
07:07
2.02m H
13:27
0.50m L
19:25
1.96m H
Wed 27th01:10
0.39m L
07:32
1.99m H
13:50
0.54m L
19:52
1.95m H
Thu 28th01:39
0.43m L
08:00
1.93m H
14:15
0.60m L
20:22
1.91m 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.