High and low water times and heights at Newport

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
Sat 20th
Oct 2018
03:40
8.92m H
10:02
3.11m L
16:12
9.69m H
22:29
2.36m L
Sun 21st04:37
9.91m H
10:54
2.18m L
17:00
10.62m H
23:19
1.60m L
Mon 22nd05:21
10.77m H
11:43
1.52m L
17:41
11.33m H
Tue 23rd00:09
1.12m L
06:00
11.41m H
12:33
1.10m L
18:19
11.82m H
Wed 24th00:57
0.82m L
06:37
11.86m H
13:18
0.85m L
18:57
12.13m H
Thu 25th01:42
0.64m L
07:14
12.17m H
14:01
0.72m L
19:33
12.33m H
Fri 26th02:22
0.58m L
07:50
12.34m H
14:39
0.70m L
20:09
12.38m H
Sat 27th02:58
0.66m L
08:26
12.33m H
15:13
0.85m L
20:47
12.20m H
Sun 28th03:29
0.91m L
09:03
12.06m H
15:42
1.14m L
21:26
11.76m H
Mon 29th03:55
1.26m L
09:42
11.54m H
16:08
1.50m L
22:08
11.09m H
Tue 30th04:24
1.69m L
10:25
10.83m H
16:42
1.95m L
22:57
10.31m H
Wed 31st05:04
2.20m L
11:19
10.11m H
17:31
2.47m L
Thu 1st
Nov 2018
00:00
9.65m H
06:00
2.74m L
12:31
9.64m H
18:42
2.88m L
Fri 2nd01:19
9.43m H
07:27
2.97m L
13:54
9.72m H
20:24
2.67m L
Sat 3rd02:44
9.81m H
09:03
2.45m L
15:19
10.36m H
21:46
1.94m L
Sun 4th04:02
10.65m H
10:20
1.68m L
16:30
11.24m H
23:04
1.25m L
Mon 5th05:04
11.51m H
11:35
1.02m L
17:27
11.94m H
Tue 6th00:11
0.71m L
05:54
12.08m H
12:33
0.58m L
18:15
12.31m H
Wed 7th01:02
0.46m L
06:38
12.36m H
13:21
0.42m L
18:56
12.42m H
Thu 8th01:44
0.46m L
07:17
12.45m H
14:00
0.47m L
19:33
12.41m H
Fri 9th02:18
0.60m L
07:53
12.41m H
14:33
0.61m L
20:09
12.26m H
Sat 10th02:48
0.80m L
08:27
12.21m H
15:00
0.84m L
20:43
11.91m H
Sun 11th03:13
1.09m L
09:00
11.76m H
15:25
1.19m L
21:16
11.32m H
Mon 12th03:36
1.48m L
09:32
11.07m H
15:49
1.64m L
21:47
10.56m H
Tue 13th03:57
1.95m L
10:02
10.28m H
16:14
2.16m L
22:17
9.77m H
Wed 14th04:22
2.47m L
10:35
9.50m H
16:44
2.71m L
22:54
9.05m H
Thu 15th04:54
3.02m L
11:19
8.83m H
17:25
3.27m L
23:46
8.47m H
Fri 16th05:41
3.57m L
12:30
8.41m H
18:24
3.71m 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.