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
Tue 1st
Dec 202000:19
1.67m L06:36
9.14m H12:36
1.77m L18:55
9.07m H
Dec 202000:19
1.67m L06:36
9.14m H12:36
1.77m L18:55
9.07m H
Wed 2nd00:51
1.70m L07:08
9.13m H13:08
1.82m L19:29
8.98m H
1.70m L07:08
9.13m H13:08
1.82m L19:29
8.98m H
Thu 3rd01:24
1.80m L07:41
9.04m H13:40
1.95m L20:03
8.80m H
1.80m L07:41
9.04m H13:40
1.95m L20:03
8.80m H
Fri 4th01:57
1.98m L08:15
8.85m H14:15
2.15m L20:40
8.54m H
1.98m L08:15
8.85m H14:15
2.15m L20:40
8.54m H
Sat 5th02:33
2.22m L08:54
8.60m H14:55
2.40m L21:21
8.23m H
2.22m L08:54
8.60m H14:55
2.40m L21:21
8.23m H
Sun 6th03:14
2.52m L09:39
8.30m H15:43
2.66m L22:11
7.91m H
2.52m L09:39
8.30m H15:43
2.66m L22:11
7.91m H
Mon 7th04:07
2.82m L10:33
8.02m H16:47
2.88m L23:12
7.66m H
2.82m L10:33
8.02m H16:47
2.88m L23:12
7.66m H
Tue 8th05:17
3.02m L11:41
7.86m H18:03
2.92m L
3.02m L11:41
7.86m H18:03
2.92m L
Wed 9th00:26
7.61m H06:36
2.99m L12:57
7.94m H19:20
2.73m L
7.61m H06:36
2.99m L12:57
7.94m H19:20
2.73m L
Thu 10th01:43
7.84m H07:51
2.70m L14:11
8.27m H20:31
2.36m L
7.84m H07:51
2.70m L14:11
8.27m H20:31
2.36m L
Fri 11th02:52
8.28m H08:59
2.25m L15:16
8.71m H21:33
1.93m L
8.28m H08:59
2.25m L15:16
8.71m H21:33
1.93m L
Sat 12th03:51
8.79m H09:57
1.78m L16:13
9.13m H22:27
1.55m L
8.79m H09:57
1.78m L16:13
9.13m H22:27
1.55m L
Sun 13th04:43
9.24m H10:49
1.40m L17:06
9.45m H23:18
1.28m L
9.24m H10:49
1.40m L17:06
9.45m H23:18
1.28m L
Mon 14th05:32
9.57m H11:39
1.14m L17:54
9.63m H
9.57m H11:39
1.14m L17:54
9.63m H
Tue 15th00:05
1.14m L06:18
9.75m H12:27
1.04m L18:42
9.65m H
1.14m L06:18
9.75m H12:27
1.04m L18:42
9.65m H
Wed 16th00:51
1.16m L07:05
9.77m H13:13
1.12m L19:29
9.51m H
1.16m L07:05
9.77m H13:13
1.12m L19:29
9.51m H
Thu 17th01:34
1.34m L07:50
9.60m H13:58
1.36m L20:14
9.20m H
1.34m L07:50
9.60m H13:58
1.36m L20:14
9.20m H
Fri 18th02:15
1.65m L08:34
9.28m H14:41
1.72m L20:57
8.77m H
1.65m L08:34
9.28m H14:41
1.72m L20:57
8.77m H
Sat 19th02:54
2.06m L09:18
8.85m H15:21
2.15m L21:40
8.29m H
2.06m L09:18
8.85m H15:21
2.15m L21:40
8.29m H
Sun 20th03:33
2.49m L10:03
8.38m H16:05
2.57m L22:25
7.82m H
2.49m L10:03
8.38m H16:05
2.57m L22:25
7.82m H
Mon 21st04:17
2.91m L10:53
7.95m H16:56
2.94m L23:17
7.43m H
2.91m L10:53
7.95m H16:56
2.94m L23:17
7.43m H
Tue 22nd05:14
3.25m L11:51
7.61m H17:58
3.19m L
3.25m L11:51
7.61m H17:58
3.19m L
Wed 23rd00:18
7.18m H06:26
3.45m L12:56
7.44m H19:07
3.27m L
7.18m H06:26
3.45m L12:56
7.44m H19:07
3.27m L
Thu 24th01:27
7.14m H07:41
3.42m L14:03
7.48m H20:12
3.14m L
7.14m H07:41
3.42m L14:03
7.48m H20:12
3.14m L
Fri 25th02:35
7.34m H08:45
3.19m L15:04
7.69m H21:11
2.88m L
7.34m H08:45
3.19m L15:04
7.69m H21:11
2.88m L
Sat 26th03:33
7.69m H09:39
2.86m L15:57
8.00m H22:00
2.56m L
7.69m H09:39
2.86m L15:57
8.00m H22:00
2.56m L
Sun 27th04:21
8.09m H10:26
2.52m L16:42
8.33m H22:45
2.25m L
8.09m H10:26
2.52m L16:42
8.33m H22:45
2.25m L
Mon 28th05:03
8.47m H11:07
2.23m L17:24
8.60m H23:24
2.00m L
8.47m H11:07
2.23m L17:24
8.60m H23:24
2.00m 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.