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
Sat 20th
Oct 201803:46
9.85m H10:13
3.82m L16:18
10.67m H22:43
3.04m L
Oct 201803:46
9.85m H10:13
3.82m L16:18
10.67m H22:43
3.04m L
Sun 21st04:44
10.90m H11:09
2.85m L17:06
11.65m H23:36
2.24m L
10.90m H11:09
2.85m L17:06
11.65m H23:36
2.24m L
Mon 22nd05:28
11.81m H12:00
2.16m L17:48
12.40m H
11.81m H12:00
2.16m L17:48
12.40m H
Tue 23rd00:27
1.73m L06:07
12.48m H12:50
1.72m L18:26
12.91m H
1.73m L06:07
12.48m H12:50
1.72m L18:26
12.91m H
Wed 24th01:15
1.42m L06:45
12.96m H13:35
1.46m L19:03
13.26m H
1.42m L06:45
12.96m H13:35
1.46m L19:03
13.26m H
Thu 25th01:58
1.22m L07:21
13.30m H14:17
1.30m L19:40
13.48m H
1.22m L07:21
13.30m H14:17
1.30m L19:40
13.48m H
Fri 26th02:39
1.13m L07:57
13.50m H14:56
1.26m L20:18
13.53m H
1.13m L07:57
13.50m H14:56
1.26m L20:18
13.53m H
Sat 27th03:15
1.19m L08:33
13.48m H15:30
1.40m L20:55
13.34m H
1.19m L08:33
13.48m H15:30
1.40m L20:55
13.34m H
Sun 28th03:48
1.46m L09:11
13.18m H16:01
1.73m L21:34
12.86m H
1.46m L09:11
13.18m H16:01
1.73m L21:34
12.86m H
Mon 29th04:16
1.89m L09:49
12.61m H16:29
2.16m L22:16
12.14m H
1.89m L09:49
12.61m H16:29
2.16m L22:16
12.14m H
Tue 30th04:44
2.37m L10:33
11.88m H17:02
2.63m L23:04
11.33m H
2.37m L10:33
11.88m H17:02
2.63m L23:04
11.33m H
Wed 31st05:22
2.88m L11:25
11.14m H17:48
3.13m L
2.88m L11:25
11.14m H17:48
3.13m L
Thu 1st
Nov 201800:06
10.65m H06:17
3.39m L12:35
10.63m H18:58
3.53m L
Nov 201800:06
10.65m H06:17
3.39m L12:35
10.63m H18:58
3.53m L
Fri 2nd01:23
10.39m H07:41
3.62m L13:59
10.70m H20:35
3.33m L
10.39m H07:41
3.62m L13:59
10.70m H20:35
3.33m L
Sat 3rd02:49
10.79m H09:15
3.10m L15:24
11.36m H22:00
2.59m L
10.79m H09:15
3.10m L15:24
11.36m H22:00
2.59m L
Sun 4th04:08
11.66m H10:36
2.30m L16:36
12.28m H23:21
1.83m L
11.66m H10:36
2.30m L16:36
12.28m H23:21
1.83m L
Mon 5th05:10
12.57m H11:52
1.57m L17:33
13.02m H
12.57m H11:52
1.57m L17:33
13.02m H
Tue 6th00:27
1.24m L06:01
13.18m H12:50
1.09m L18:21
13.42m H
1.24m L06:01
13.18m H12:50
1.09m L18:21
13.42m H
Wed 7th01:17
0.98m L06:45
13.49m H13:36
0.95m L19:03
13.57m H
0.98m L06:45
13.49m H13:36
0.95m L19:03
13.57m H
Thu 8th02:00
0.99m L07:24
13.61m H14:16
1.01m L19:41
13.59m H
0.99m L07:24
13.61m H14:16
1.01m L19:41
13.59m H
Fri 9th02:36
1.14m L08:00
13.59m H14:50
1.18m L20:17
13.45m H
1.14m L08:00
13.59m H14:50
1.18m L20:17
13.45m H
Sat 10th03:06
1.38m L08:36
13.38m H15:19
1.45m L20:52
13.07m H
1.38m L08:36
13.38m H15:19
1.45m L20:52
13.07m H
Sun 11th03:32
1.70m L09:09
12.87m H15:44
1.82m L21:25
12.41m H
1.70m L09:09
12.87m H15:44
1.82m L21:25
12.41m H
Mon 12th03:54
2.13m L09:41
12.13m H16:07
2.30m L21:55
11.60m H
2.13m L09:41
12.13m H16:07
2.30m L21:55
11.60m H
Tue 13th04:16
2.61m L10:10
11.29m H16:33
2.81m L22:25
10.78m H
2.61m L10:10
11.29m H16:33
2.81m L22:25
10.78m H
Wed 14th04:42
3.11m L10:41
10.51m H17:03
3.33m L23:00
10.04m H
3.11m L10:41
10.51m H17:03
3.33m L23:00
10.04m H
Thu 15th05:14
3.62m L11:23
9.82m H17:42
3.86m L23:49
9.43m H
3.62m L11:23
9.82m H17:42
3.86m L23:49
9.43m H
Fri 16th05:58
4.15m L12:30
9.35m H18:39
4.31m L
4.15m L12:30
9.35m H18:39
4.31m 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.