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
Tue 1st
Dec 202001:58
1.57m L07:29
12.68m H14:15
1.68m L19:50
12.58m H
Dec 202001:58
1.57m L07:29
12.68m H14:15
1.68m L19:50
12.58m H
Wed 2nd02:33
1.58m L08:02
12.71m H14:49
1.75m L20:24
12.49m H
1.58m L08:02
12.71m H14:49
1.75m L20:24
12.49m H
Thu 3rd03:06
1.73m L08:36
12.59m H15:21
1.95m L20:58
12.26m H
1.73m L08:36
12.59m H15:21
1.95m L20:58
12.26m H
Fri 4th03:36
2.00m L09:11
12.32m H15:51
2.23m L21:36
11.90m H
2.00m L09:11
12.32m H15:51
2.23m L21:36
11.90m H
Sat 5th04:05
2.33m L09:48
11.94m H16:22
2.54m L22:16
11.46m H
2.33m L09:48
11.94m H16:22
2.54m L22:16
11.46m H
Sun 6th04:36
2.67m L10:32
11.49m H16:59
2.84m L23:03
11.00m H
2.67m L10:32
11.49m H16:59
2.84m L23:03
11.00m H
Mon 7th05:18
3.00m L11:24
11.09m H17:48
3.11m L
3.00m L11:24
11.09m H17:48
3.11m L
Tue 8th00:00
10.65m H06:14
3.29m L12:26
10.86m H18:51
3.27m L
10.65m H06:14
3.29m L12:26
10.86m H18:51
3.27m L
Wed 9th01:07
10.53m H07:25
3.39m L13:39
10.93m H20:08
3.18m L
10.53m H07:25
3.39m L13:39
10.93m H20:08
3.18m L
Thu 10th02:25
10.80m H08:45
3.14m L14:57
11.37m H21:25
2.82m L
10.80m H08:45
3.14m L14:57
11.37m H21:25
2.82m L
Fri 11th03:39
11.43m H10:01
2.68m L16:06
12.00m H22:39
2.42m L
11.43m H10:01
2.68m L16:06
12.00m H22:39
2.42m L
Sat 12th04:42
12.15m H11:19
2.22m L17:07
12.60m H
12.15m H11:19
2.22m L17:07
12.60m H
Sun 13th00:01
2.00m L05:39
12.78m H12:33
1.73m L18:03
13.05m H
2.00m L05:39
12.78m H12:33
1.73m L18:03
13.05m H
Mon 14th01:04
1.56m L06:31
13.24m H13:29
1.33m L18:54
13.34m H
1.56m L06:31
13.24m H13:29
1.33m L18:54
13.34m H
Tue 15th01:55
1.29m L07:18
13.52m H14:17
1.13m L19:42
13.44m H
1.29m L07:18
13.52m H14:17
1.13m L19:42
13.44m H
Wed 16th02:39
1.24m L08:04
13.59m H15:00
1.15m L20:27
13.33m H
1.24m L08:04
13.59m H15:00
1.15m L20:27
13.33m H
Thu 17th03:18
1.40m L08:48
13.39m H15:38
1.40m L21:12
12.95m H
1.40m L08:48
13.39m H15:38
1.40m L21:12
12.95m H
Fri 18th03:54
1.77m L09:32
12.92m H16:13
1.83m L21:54
12.33m H
1.77m L09:32
12.92m H16:13
1.83m L21:54
12.33m H
Sat 19th04:27
2.26m L10:15
12.24m H16:47
2.34m L22:37
11.59m H
2.26m L10:15
12.24m H16:47
2.34m L22:37
11.59m H
Sun 20th04:58
2.78m L10:58
11.50m H17:21
2.84m L23:19
10.88m H
2.78m L10:58
11.50m H17:21
2.84m L23:19
10.88m H
Mon 21st05:31
3.24m L11:42
10.85m H17:58
3.26m L
3.24m L11:42
10.85m H17:58
3.26m L
Tue 22nd00:04
10.30m H06:09
3.62m L12:34
10.37m H18:42
3.61m L
10.30m H06:09
3.62m L12:34
10.37m H18:42
3.61m L
Wed 23rd00:58
9.92m H06:59
3.96m L13:35
10.11m H19:45
3.84m L
9.92m H06:59
3.96m L13:35
10.11m H19:45
3.84m L
Thu 24th02:03
9.80m H08:16
4.12m L14:41
10.15m H21:09
3.73m L
9.80m H08:16
4.12m L14:41
10.15m H21:09
3.73m L
Fri 25th03:09
10.01m H09:42
3.81m L15:44
10.47m H22:13
3.31m L
10.01m H09:42
3.81m L15:44
10.47m H22:13
3.31m L
Sat 26th04:11
10.50m H10:41
3.27m L16:40
10.94m H23:07
2.79m L
10.50m H10:41
3.27m L16:40
10.94m H23:07
2.79m L
Sun 27th05:03
11.10m H11:33
2.71m L17:29
11.43m H23:58
2.29m L
11.10m H11:33
2.71m L17:29
11.43m H23:58
2.29m L
Mon 28th05:48
11.67m H12:21
2.24m L18:13
11.86m H
11.67m H12:21
2.24m L18:13
11.86m 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.