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
Sat 27th
Jul 202404:12
1.45m L10:25
8.74m H16:27
1.80m L22:52
8.83m H
Jul 202404:12
1.45m L10:25
8.74m H16:27
1.80m L22:52
8.83m H
Sun 28th04:57
1.92m L11:13
8.28m H17:17
2.28m L23:45
8.30m H
1.92m L11:13
8.28m H17:17
2.28m L23:45
8.30m H
Mon 29th05:50
2.42m L12:10
7.83m H18:21
2.74m L
2.42m L12:10
7.83m H18:21
2.74m L
Tue 30th00:48
7.82m H06:57
2.84m L13:21
7.52m H19:42
3.01m L
7.82m H06:57
2.84m L13:21
7.52m H19:42
3.01m L
Wed 31st02:06
7.55m H08:19
3.00m L14:45
7.53m H21:06
2.94m L
7.55m H08:19
3.00m L14:45
7.53m H21:06
2.94m L
Thu 1st
Aug 202403:27
7.64m H09:37
2.83m L16:00
7.86m H22:18
2.62m L
Aug 202403:27
7.64m H09:37
2.83m L16:00
7.86m H22:18
2.62m L
Fri 2nd04:34
7.97m H10:39
2.47m L16:59
8.31m H23:14
2.25m L
7.97m H10:39
2.47m L16:59
8.31m H23:14
2.25m L
Sat 3rd05:27
8.34m H11:28
2.11m L17:46
8.68m H23:58
1.95m L
8.34m H11:28
2.11m L17:46
8.68m H23:58
1.95m L
Sun 4th06:12
8.62m H12:09
1.85m L18:27
8.93m H
8.62m H12:09
1.85m L18:27
8.93m H
Mon 5th00:36
1.76m L06:51
8.78m H12:44
1.69m L19:03
9.05m H
1.76m L06:51
8.78m H12:44
1.69m L19:03
9.05m H
Tue 6th01:09
1.66m L07:25
8.86m H13:17
1.60m L19:37
9.09m H
1.66m L07:25
8.86m H13:17
1.60m L19:37
9.09m H
Wed 7th01:39
1.63m L07:57
8.85m H13:48
1.60m L20:09
9.04m H
1.63m L07:57
8.85m H13:48
1.60m L20:09
9.04m H
Thu 8th02:09
1.66m L08:27
8.77m H14:18
1.68m L20:39
8.91m H
1.66m L08:27
8.77m H14:18
1.68m L20:39
8.91m H
Fri 9th02:37
1.79m L08:57
8.59m H14:47
1.86m L21:09
8.68m H
1.79m L08:57
8.59m H14:47
1.86m L21:09
8.68m H
Sat 10th03:05
2.02m L09:26
8.32m H15:15
2.16m L21:38
8.35m H
2.02m L09:26
8.32m H15:15
2.16m L21:38
8.35m H
Sun 11th03:33
2.35m L09:55
7.96m H15:45
2.55m L22:09
7.95m H
2.35m L09:55
7.96m H15:45
2.55m L22:09
7.95m H
Mon 12th04:03
2.75m L10:30
7.56m H16:21
3.00m L22:48
7.50m H
2.75m L10:30
7.56m H16:21
3.00m L22:48
7.50m H
Tue 13th04:44
3.19m L11:18
7.16m H17:17
3.45m L23:45
7.09m H
3.19m L11:18
7.16m H17:17
3.45m L23:45
7.09m H
Wed 14th05:52
3.58m L12:31
6.89m H18:50
3.69m L
3.58m L12:31
6.89m H18:50
3.69m L
Thu 15th01:08
6.89m H07:32
3.67m L14:03
7.00m H20:25
3.47m L
6.89m H07:32
3.67m L14:03
7.00m H20:25
3.47m L
Fri 16th02:43
7.12m H09:05
3.28m L15:28
7.55m H21:41
2.87m L
7.12m H09:05
3.28m L15:28
7.55m H21:41
2.87m L
Sat 17th04:00
7.73m H10:12
2.63m L16:30
8.28m H22:39
2.17m L
7.73m H10:12
2.63m L16:30
8.28m H22:39
2.17m L
Sun 18th04:57
8.42m H11:05
1.97m L17:21
8.98m H23:29
1.52m L
8.42m H11:05
1.97m L17:21
8.98m H23:29
1.52m L
Mon 19th05:45
9.03m H11:51
1.40m L18:06
9.55m H
9.03m H11:51
1.40m L18:06
9.55m H
Tue 20th00:14
1.00m L06:30
9.49m H12:33
0.96m L18:49
9.96m H
1.00m L06:30
9.49m H12:33
0.96m L18:49
9.96m H
Wed 21st00:58
0.64m L07:12
9.79m H13:16
0.69m L19:32
10.19m H
0.64m L07:12
9.79m H13:16
0.69m L19:32
10.19m H
Thu 22nd01:42
0.48m L07:54
9.90m H13:58
0.62m L20:15
10.20m H
0.48m L07:54
9.90m H13:58
0.62m L20:15
10.20m H
Fri 23rd02:23
0.55m L08:36
9.78m H14:39
0.80m L20:57
9.95m H
0.55m L08:36
9.78m H14:39
0.80m L20:57
9.95m H
Disclaimer
While every effort has been made to ensure the accuracy of the information provided, no responsibility can be accepted by the National Oceanography Centre for any consequential loss or damage arising from its use.