High and low water times and heights at Mumbles
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
Thu 18th
Jul 201900:43
1.64m L07:03
8.81m H13:00
1.68m L19:20
9.06m H
Jul 201900:43
1.64m L07:03
8.81m H13:00
1.68m L19:20
9.06m H
Fri 19th01:18
1.63m L07:38
8.79m H13:33
1.71m L19:55
9.01m H
1.63m L07:38
8.79m H13:33
1.71m L19:55
9.01m H
Sat 20th01:53
1.68m L08:12
8.70m H14:06
1.80m L20:30
8.87m H
1.68m L08:12
8.70m H14:06
1.80m L20:30
8.87m H
Sun 21st02:27
1.79m L08:45
8.54m H14:38
1.97m L21:03
8.66m H
1.79m L08:45
8.54m H14:38
1.97m L21:03
8.66m H
Mon 22nd03:00
1.99m L09:18
8.31m H15:09
2.21m L21:37
8.38m H
1.99m L09:18
8.31m H15:09
2.21m L21:37
8.38m H
Tue 23rd03:35
2.25m L09:52
8.02m H15:43
2.51m L22:14
8.05m H
2.25m L09:52
8.02m H15:43
2.51m L22:14
8.05m H
Wed 24th04:12
2.56m L10:30
7.71m H16:23
2.84m L22:57
7.73m H
2.56m L10:30
7.71m H16:23
2.84m L22:57
7.73m H
Thu 25th04:59
2.86m L11:18
7.43m H17:17
3.15m L23:51
7.47m H
2.86m L11:18
7.43m H17:17
3.15m L23:51
7.47m H
Fri 26th06:00
3.08m L12:20
7.26m H18:30
3.29m L
3.08m L12:20
7.26m H18:30
3.29m L
Sat 27th00:59
7.37m H07:12
3.09m L13:33
7.33m H19:49
3.16m L
7.37m H07:12
3.09m L13:33
7.33m H19:49
3.16m L
Sun 28th02:13
7.54m H08:25
2.85m L14:48
7.69m H21:03
2.77m L
7.54m H08:25
2.85m L14:48
7.69m H21:03
2.77m L
Mon 29th03:25
7.95m H09:33
2.41m L15:55
8.24m H22:06
2.23m L
7.95m H09:33
2.41m L15:55
8.24m H22:06
2.23m L
Tue 30th04:27
8.49m H10:32
1.90m L16:51
8.82m H23:01
1.69m L
8.49m H10:32
1.90m L16:51
8.82m H23:01
1.69m L
Wed 31st05:21
9.00m H11:24
1.42m L17:42
9.33m H23:52
1.23m L
9.00m H11:24
1.42m L17:42
9.33m H23:52
1.23m L
Thu 1st
Aug 201906:10
9.41m H12:13
1.05m L18:29
9.73m H
Aug 201906:10
9.41m H12:13
1.05m L18:29
9.73m H
Fri 2nd00:41
0.88m L06:58
9.70m H13:01
0.79m L19:16
9.98m H
0.88m L06:58
9.70m H13:01
0.79m L19:16
9.98m H
Sat 3rd01:30
0.68m L07:45
9.82m H13:48
0.69m L20:03
10.05m H
0.68m L07:45
9.82m H13:48
0.69m L20:03
10.05m H
Sun 4th02:17
0.66m L08:31
9.77m H14:34
0.77m L20:50
9.93m H
0.66m L08:31
9.77m H14:34
0.77m L20:50
9.93m H
Mon 5th03:03
0.85m L09:17
9.51m H15:19
1.05m L21:36
9.60m H
0.85m L09:17
9.51m H15:19
1.05m L21:36
9.60m H
Tue 6th03:48
1.23m L10:03
9.10m H16:03
1.48m L22:23
9.11m H
1.23m L10:03
9.10m H16:03
1.48m L22:23
9.11m H
Wed 7th04:32
1.74m L10:50
8.57m H16:50
2.01m L23:13
8.53m H
1.74m L10:50
8.57m H16:50
2.01m L23:13
8.53m H
Thu 8th05:21
2.30m L11:43
8.05m H17:46
2.54m L
2.30m L11:43
8.05m H17:46
2.54m L
Fri 9th00:11
7.97m H06:23
2.78m L12:49
7.64m H19:00
2.92m L
7.97m H06:23
2.78m L12:49
7.64m H19:00
2.92m L
Sat 10th01:24
7.59m H07:42
3.03m L14:07
7.53m H20:20
2.98m L
7.59m H07:42
3.03m L14:07
7.53m H20:20
2.98m L
Sun 11th02:43
7.54m H09:00
2.94m L15:22
7.76m H21:32
2.75m L
7.54m H09:00
2.94m L15:22
7.76m H21:32
2.75m L
Mon 12th03:53
7.80m H10:04
2.62m L16:22
8.18m H22:29
2.39m L
7.80m H10:04
2.62m L16:22
8.18m H22:29
2.39m L
Tue 13th04:48
8.17m H10:54
2.27m L17:11
8.57m H23:14
2.06m L
8.17m H10:54
2.27m L17:11
8.57m H23:14
2.06m L
Wed 14th05:33
8.48m H11:33
1.97m L17:51
8.86m H23:51
1.81m L
8.48m H11:33
1.97m L17:51
8.86m H23:51
1.81m 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.