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
Wed 15th
May 202404:54
3.26m L11:21
6.99m H17:17
3.48m L23:51
7.13m H
May 202404:54
3.26m L11:21
6.99m H17:17
3.48m L23:51
7.13m H
Thu 16th06:15
3.45m L12:37
6.82m H18:42
3.57m L
3.45m L12:37
6.82m H18:42
3.57m L
Fri 17th01:10
7.10m H07:33
3.32m L13:55
6.98m H19:58
3.33m L
7.10m H07:33
3.32m L13:55
6.98m H19:58
3.33m L
Sat 18th02:22
7.36m H08:37
2.99m L14:58
7.38m H20:57
2.93m L
7.36m H08:37
2.99m L14:58
7.38m H20:57
2.93m L
Sun 19th03:18
7.74m H09:27
2.60m L15:47
7.82m H21:45
2.51m L
7.74m H09:27
2.60m L15:47
7.82m H21:45
2.51m L
Mon 20th04:03
8.11m H10:10
2.26m L16:28
8.22m H22:26
2.16m L
8.11m H10:10
2.26m L16:28
8.22m H22:26
2.16m L
Tue 21st04:43
8.42m H10:48
1.99m L17:06
8.55m H23:04
1.90m L
8.42m H10:48
1.99m L17:06
8.55m H23:04
1.90m L
Wed 22nd05:21
8.65m H11:24
1.81m L17:42
8.80m H23:40
1.72m L
8.65m H11:24
1.81m L17:42
8.80m H23:40
1.72m L
Thu 23rd05:57
8.81m H11:59
1.71m L18:16
8.96m H
8.81m H11:59
1.71m L18:16
8.96m H
Fri 24th00:15
1.63m L06:33
8.89m H12:33
1.67m L18:51
9.03m H
1.63m L06:33
8.89m H12:33
1.67m L18:51
9.03m H
Sat 25th00:51
1.60m L07:09
8.89m H13:07
1.69m L19:27
9.01m H
1.60m L07:09
8.89m H13:07
1.69m L19:27
9.01m H
Sun 26th01:27
1.65m L07:47
8.81m H13:44
1.80m L20:06
8.90m H
1.65m L07:47
8.81m H13:44
1.80m L20:06
8.90m H
Mon 27th02:08
1.78m L08:27
8.63m H14:24
1.99m L20:48
8.70m H
1.78m L08:27
8.63m H14:24
1.99m L20:48
8.70m H
Tue 28th02:53
1.98m L09:12
8.37m H15:10
2.24m L21:36
8.43m H
1.98m L09:12
8.37m H15:10
2.24m L21:36
8.43m H
Wed 29th03:46
2.21m L10:04
8.07m H16:06
2.52m L22:33
8.18m H
2.21m L10:04
8.07m H16:06
2.52m L22:33
8.18m H
Thu 30th04:50
2.40m L11:06
7.81m H17:15
2.71m L23:41
8.03m H
2.40m L11:06
7.81m H17:15
2.71m L23:41
8.03m H
Fri 31st06:00
2.45m L12:17
7.71m H18:30
2.70m L
2.45m L12:17
7.71m H18:30
2.70m L
Sat 1st
Jun 202400:54
8.07m H07:11
2.34m L13:30
7.85m H19:43
2.49m L
Jun 202400:54
8.07m H07:11
2.34m L13:30
7.85m H19:43
2.49m L
Sun 2nd02:03
8.30m H08:18
2.10m L14:38
8.16m H20:49
2.16m L
8.30m H08:18
2.10m L14:38
8.16m H20:49
2.16m L
Mon 3rd03:07
8.60m H09:18
1.83m L15:37
8.52m H21:47
1.84m L
8.60m H09:18
1.83m L15:37
8.52m H21:47
1.84m L
Tue 4th04:03
8.87m H10:12
1.60m L16:29
8.84m H22:38
1.58m L
8.87m H10:12
1.60m L16:29
8.84m H22:38
1.58m L
Wed 5th04:54
9.06m H11:01
1.44m L17:17
9.08m H23:26
1.43m L
9.06m H11:01
1.44m L17:17
9.08m H23:26
1.43m L
Thu 6th05:42
9.16m H11:47
1.38m L18:03
9.21m H
9.16m H11:47
1.38m L18:03
9.21m H
Fri 7th00:12
1.38m L06:29
9.15m H12:31
1.41m L18:47
9.23m H
1.38m L06:29
9.15m H12:31
1.41m L18:47
9.23m H
Sat 8th00:57
1.46m L07:14
9.03m H13:13
1.55m L19:30
9.12m H
1.46m L07:14
9.03m H13:13
1.55m L19:30
9.12m H
Sun 9th01:39
1.65m L07:57
8.80m H13:53
1.79m L20:11
8.88m H
1.65m L07:57
8.80m H13:53
1.79m L20:11
8.88m H
Mon 10th02:18
1.92m L08:38
8.48m H14:30
2.08m L20:51
8.56m H
1.92m L08:38
8.48m H14:30
2.08m L20:51
8.56m H
Tue 11th02:56
2.24m L09:18
8.11m H15:07
2.40m L21:32
8.21m H
2.24m L09:18
8.11m H15:07
2.40m L21:32
8.21m 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.