High and low water times and heights at Avonmouth
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)
© National Oceanography Centre, Liverpool
Mon 21st
Sep 202004:19
0.77m L09:43
13.67m H16:33
1.00m L22:01
13.49m H
Sep 202004:19
0.77m L09:43
13.67m H16:33
1.00m L22:01
13.49m H
Tue 22nd04:48
1.41m L10:23
12.83m H17:02
1.70m L22:42
12.48m H
1.41m L10:23
12.83m H17:02
1.70m L22:42
12.48m H
Wed 23rd05:15
2.18m L11:04
11.79m H17:32
2.48m L23:26
11.34m H
2.18m L11:04
11.79m H17:32
2.48m L23:26
11.34m H
Thu 24th05:47
2.96m L11:52
10.75m H18:09
3.29m L
2.96m L11:52
10.75m H18:09
3.29m L
Fri 25th00:21
10.30m H06:30
3.74m L12:58
9.97m H19:09
4.02m L
10.30m H06:30
3.74m L12:58
9.97m H19:09
4.02m L
Sat 26th01:38
9.67m H07:48
4.34m L14:29
9.84m H21:03
4.05m L
9.67m H07:48
4.34m L14:29
9.84m H21:03
4.05m L
Sun 27th03:17
9.86m H09:45
3.92m L16:01
10.57m H22:30
3.17m L
9.86m H09:45
3.92m L16:01
10.57m H22:30
3.17m L
Mon 28th04:39
10.80m H11:08
2.91m L17:06
11.64m H23:40
2.23m L
10.80m H11:08
2.91m L17:06
11.64m H23:40
2.23m L
Tue 29th05:36
11.78m H12:09
2.06m L17:57
12.47m H
11.78m H12:09
2.06m L17:57
12.47m H
Wed 30th00:34
1.61m L06:21
12.43m H12:57
1.60m L18:38
12.91m H
1.61m L06:21
12.43m H12:57
1.60m L18:38
12.91m H
Thu 1st
Oct 202001:18
1.37m L06:58
12.74m H13:38
1.47m L19:15
13.07m H
Oct 202001:18
1.37m L06:58
12.74m H13:38
1.47m L19:15
13.07m H
Fri 2nd01:57
1.34m L07:32
12.86m H14:13
1.49m L19:46
13.09m H
1.34m L07:32
12.86m H14:13
1.49m L19:46
13.09m H
Sat 3rd02:30
1.37m L08:00
12.91m H14:44
1.53m L20:15
13.06m H
1.37m L08:00
12.91m H14:44
1.53m L20:15
13.06m H
Sun 4th03:00
1.41m L08:27
12.90m H15:11
1.59m L20:42
12.93m H
1.41m L08:27
12.90m H15:11
1.59m L20:42
12.93m H
Mon 5th03:26
1.51m L08:53
12.75m H15:35
1.74m L21:09
12.59m H
1.51m L08:53
12.75m H15:35
1.74m L21:09
12.59m H
Tue 6th03:49
1.76m L09:18
12.37m H15:57
2.05m L21:36
12.02m H
1.76m L09:18
12.37m H15:57
2.05m L21:36
12.02m H
Wed 7th04:10
2.17m L09:45
11.78m H16:18
2.49m L22:02
11.31m H
2.17m L09:45
11.78m H16:18
2.49m L22:02
11.31m H
Thu 8th04:31
2.66m L10:10
11.12m H16:41
2.98m L22:30
10.61m H
2.66m L10:10
11.12m H16:41
2.98m L22:30
10.61m H
Fri 9th04:56
3.14m L10:42
10.49m H17:12
3.46m L23:08
9.96m H
3.14m L10:42
10.49m H17:12
3.46m L23:08
9.96m H
Sat 10th05:32
3.64m L11:31
9.90m H17:57
3.97m L
3.64m L11:31
9.90m H17:57
3.97m L
Sun 11th00:16
9.43m H06:28
4.17m L12:58
9.55m H19:16
4.37m L
9.43m H06:28
4.17m L12:58
9.55m H19:16
4.37m L
Mon 12th02:03
9.49m H08:23
4.30m L14:48
10.10m H21:26
3.76m L
9.49m H08:23
4.30m L14:48
10.10m H21:26
3.76m L
Tue 13th03:39
10.52m H10:04
3.28m L16:09
11.35m H22:43
2.65m L
10.52m H10:04
3.28m L16:09
11.35m H22:43
2.65m L
Wed 14th04:48
11.83m H11:18
2.28m L17:11
12.60m H
11.83m H11:18
2.28m L17:11
12.60m H
Thu 15th00:01
1.79m L05:44
12.95m H12:33
1.49m L18:04
13.54m H
1.79m L05:44
12.95m H12:33
1.49m L18:04
13.54m H
Fri 16th01:07
1.10m L06:33
13.72m H13:30
0.88m L18:51
14.13m H
1.10m L06:33
13.72m H13:30
0.88m L18:51
14.13m H
Sat 17th01:59
0.63m L07:18
14.16m H14:19
0.51m L19:36
14.43m H
0.63m L07:18
14.16m H14:19
0.51m L19:36
14.43m H
Sun 18th02:43
0.44m L08:00
14.34m H15:01
0.41m L20:17
14.45m H
0.44m L08:00
14.34m H15:01
0.41m L20:17
14.45m 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.