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
Tue 19th
Feb 2019
01:09
0.60m L
06:46
12.41m H
13:42
0.29m L
19:16
12.60m H
Wed 20th02:06
0.03m L
07:36
12.92m H
14:33
-0.19m L
20:03
12.97m H
Thu 21st02:53
-0.32m L
08:21
13.21m H
15:18
-0.40m L
20:47
13.09m H
Fri 22nd03:34
-0.40m L
09:04
13.23m H
15:55
-0.30m L
21:28
12.93m H
Sat 23rd04:09
-0.17m L
09:45
12.93m H
16:27
0.10m L
22:07
12.43m H
Sun 24th04:38
0.30m L
10:24
12.28m H
16:54
0.69m L
22:45
11.63m H
Mon 25th05:05
0.93m L
11:03
11.37m H
17:20
1.37m L
23:24
10.68m H
Tue 26th05:33
1.65m L
11:45
10.37m H
17:49
2.10m L
Wed 27th00:08
9.75m H
06:08
2.42m L
12:33
9.45m H
18:28
2.85m L
Thu 28th01:06
9.01m H
07:00
3.17m L
13:41
8.82m H
19:39
3.51m L
Fri 1st
Mar 2019
02:27
8.73m H
08:55
3.43m L
15:12
8.75m H
21:37
3.31m L
Sat 2nd04:01
9.15m H
10:15
2.80m L
16:38
9.38m H
22:48
2.57m L
Sun 3rd05:07
9.99m H
11:18
2.05m L
17:34
10.19m H
23:47
1.86m L
Mon 4th05:56
10.75m H
12:12
1.47m L
18:19
10.81m H
Tue 5th00:37
1.36m L
06:37
11.26m H
13:00
1.11m L
18:57
11.21m H
Wed 6th01:21
1.07m L
07:13
11.54m H
13:42
0.90m L
19:30
11.45m H
Thu 7th01:59
0.88m L
07:45
11.71m H
14:19
0.75m L
19:59
11.64m H
Fri 8th02:35
0.76m L
08:15
11.85m H
14:54
0.65m L
20:27
11.80m H
Sat 9th03:07
0.71m L
08:44
11.91m H
15:24
0.67m L
20:57
11.82m H
Sun 10th03:36
0.82m L
09:15
11.78m H
15:51
0.88m L
21:27
11.60m H
Mon 11th04:00
1.10m L
09:45
11.40m H
16:13
1.23m L
21:57
11.14m H
Tue 12th04:19
1.46m L
10:15
10.83m H
16:33
1.60m L
22:27
10.56m H
Wed 13th04:42
1.81m L
10:49
10.20m H
17:01
1.98m L
23:03
9.96m H
Thu 14th05:17
2.21m L
11:33
9.60m H
17:42
2.45m L
23:56
9.40m H
Fri 15th06:08
2.72m L
12:47
9.11m H
18:45
2.97m L
Sat 16th01:28
9.12m H
07:33
3.12m L
14:25
9.21m H
20:48
3.02m L
Sun 17th03:04
9.59m H
09:39
2.56m L
15:54
9.99m H
22:18
2.16m L
Mon 18th04:27
10.57m H
11:00
1.68m L
17:09
11.06m H
23:42
1.32m 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.