High and low water times and heights at Fishguard

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
Thu 18th
Jul 2019
02:25
1.21m L
08:07
4.34m H
14:30
1.28m L
20:25
4.60m H
Fri 19th03:00
1.21m L
08:42
4.32m H
15:01
1.31m L
21:00
4.57m H
Sat 20th03:32
1.25m L
09:16
4.25m H
15:32
1.37m L
21:33
4.48m H
Sun 21st04:04
1.32m L
09:50
4.13m H
16:03
1.46m L
22:08
4.35m H
Mon 22nd04:38
1.43m L
10:24
3.99m H
16:36
1.58m L
22:42
4.19m H
Tue 23rd05:14
1.56m L
11:00
3.83m H
17:11
1.74m L
23:21
4.01m H
Wed 24th05:55
1.71m L
11:42
3.67m H
17:54
1.90m L
Thu 25th00:06
3.83m H
06:46
1.86m L
12:33
3.54m H
18:51
2.04m L
Fri 26th01:01
3.69m H
07:52
1.94m L
13:36
3.48m H
20:15
2.09m L
Sat 27th02:09
3.63m H
09:06
1.92m L
14:48
3.56m H
21:42
2.01m L
Sun 28th03:21
3.72m H
10:15
1.79m L
15:58
3.78m H
22:52
1.79m L
Mon 29th04:28
3.93m H
11:14
1.58m L
16:58
4.09m H
23:50
1.51m L
Tue 30th05:27
4.21m H
12:06
1.34m L
17:51
4.44m H
Wed 31st00:42
1.20m L
06:20
4.50m H
12:55
1.10m L
18:42
4.76m H
Thu 1st
Aug 2019
01:31
0.91m L
07:09
4.74m H
13:43
0.90m L
19:30
5.01m H
Fri 2nd02:19
0.69m L
07:57
4.89m H
14:30
0.76m L
20:17
5.18m H
Sat 3rd03:06
0.56m L
08:44
4.93m H
15:16
0.71m L
21:03
5.22m H
Sun 4th03:53
0.56m L
09:30
4.86m H
16:01
0.77m L
21:49
5.13m H
Mon 5th04:39
0.70m L
10:16
4.68m H
16:46
0.93m L
22:36
4.92m H
Tue 6th05:27
0.95m L
11:04
4.42m H
17:32
1.19m L
23:25
4.61m H
Wed 7th06:15
1.27m L
11:55
4.12m H
18:21
1.48m L
Thu 8th00:18
4.25m H
07:13
1.59m L
12:53
3.85m H
19:25
1.75m L
Fri 9th01:21
3.92m H
08:26
1.83m L
14:03
3.68m H
20:52
1.90m L
Sat 10th02:36
3.71m H
09:47
1.90m L
15:21
3.68m H
22:18
1.88m L
Sun 11th03:54
3.69m H
10:55
1.84m L
16:32
3.85m H
23:26
1.75m L
Mon 12th05:01
3.82m H
11:48
1.71m L
17:29
4.09m H
Tue 13th00:18
1.57m L
05:54
4.00m H
12:30
1.56m L
18:15
4.32m H
Wed 14th01:00
1.41m L
06:36
4.18m H
13:06
1.42m L
18:55
4.51m H

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.