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 19th
Sep 2019
04:09
1.35m L
09:51
4.34m H
16:16
1.51m L
22:09
4.34m H
Fri 20th04:39
1.57m L
10:27
4.15m H
16:48
1.73m L
22:48
4.09m H
Sat 21st05:12
1.81m L
11:10
3.93m H
17:27
1.97m L
23:38
3.81m H
Sun 22nd05:58
2.04m L
12:08
3.71m H
18:43
2.16m L
Mon 23rd00:48
3.57m H
07:37
2.19m L
13:30
3.60m H
20:54
2.12m L
Tue 24th02:24
3.54m H
09:27
2.08m L
15:06
3.75m H
22:20
1.83m L
Wed 25th03:54
3.79m H
10:39
1.79m L
16:21
4.13m H
23:21
1.44m L
Thu 26th04:59
4.19m H
11:35
1.43m L
17:19
4.58m H
Fri 27th00:12
1.03m L
05:51
4.60m H
12:24
1.06m L
18:09
5.00m H
Sat 28th00:58
0.69m L
06:37
4.94m H
13:09
0.76m L
18:54
5.32m H
Sun 29th01:43
0.47m L
07:21
5.16m H
13:54
0.57m L
19:39
5.49m H
Mon 30th02:26
0.39m L
08:03
5.24m H
14:36
0.51m L
20:21
5.48m H
Tue 1st
Oct 2019
03:07
0.48m L
08:44
5.17m H
15:18
0.61m L
21:03
5.30m H
Wed 2nd03:48
0.73m L
09:25
4.97m H
16:00
0.86m L
21:45
4.97m H
Thu 3rd04:26
1.11m L
10:06
4.66m H
16:40
1.23m L
22:28
4.53m H
Fri 4th05:02
1.53m L
10:51
4.30m H
17:22
1.64m L
23:15
4.06m H
Sat 5th05:39
1.94m L
11:42
3.93m H
18:18
2.01m L
Sun 6th00:12
3.63m H
06:36
2.27m L
12:51
3.64m H
20:10
2.23m L
Mon 7th01:34
3.35m H
08:56
2.38m L
14:24
3.57m H
21:53
2.16m L
Tue 8th03:16
3.37m H
10:18
2.24m L
15:47
3.74m H
22:57
1.95m L
Wed 9th04:27
3.61m H
11:09
2.02m L
16:44
4.02m H
23:39
1.72m L
Thu 10th05:13
3.90m H
11:46
1.78m L
17:27
4.30m H
Fri 11th00:11
1.50m L
05:51
4.17m H
12:17
1.56m L
18:05
4.53m H
Sat 12th00:39
1.31m L
06:25
4.38m H
12:48
1.38m L
18:39
4.69m H
Sun 13th01:09
1.17m L
06:56
4.54m H
13:18
1.24m L
19:09
4.78m H
Mon 14th01:39
1.09m L
07:25
4.65m H
13:49
1.16m L
19:39
4.83m H
Tue 15th02:09
1.06m L
07:54
4.71m H
14:21
1.14m L
20:09
4.82m H
Wed 16th02:39
1.08m L
08:22
4.72m H
14:53
1.18m L
20:39
4.75m 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.

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