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 27th
Jan 202200:30
7.62m H06:37
2.87m L13:03
7.76m H19:18
2.91m L
Jan 202200:30
7.62m H06:37
2.87m L13:03
7.76m H19:18
2.91m L
Fri 28th01:49
7.60m H08:03
2.84m L14:27
7.80m H20:47
2.76m L
7.60m H08:03
2.84m L14:27
7.80m H20:47
2.76m L
Sat 29th03:13
7.93m H09:26
2.50m L15:49
8.16m H22:06
2.33m L
7.93m H09:26
2.50m L15:49
8.16m H22:06
2.33m L
Sun 30th04:24
8.49m H10:36
1.97m L16:55
8.67m H23:09
1.81m L
8.49m H10:36
1.97m L16:55
8.67m H23:09
1.81m L
Mon 31st05:22
9.08m H11:35
1.45m L17:51
9.14m H
9.08m H11:35
1.45m L17:51
9.14m H
Tue 1st
Feb 202200:01
1.36m L06:14
9.55m H12:27
1.06m L18:41
9.46m H
Feb 202200:01
1.36m L06:14
9.55m H12:27
1.06m L18:41
9.46m H
Wed 2nd00:49
1.05m L07:02
9.84m H13:14
0.85m L19:27
9.60m H
1.05m L07:02
9.84m H13:14
0.85m L19:27
9.60m H
Thu 3rd01:33
0.93m L07:47
9.92m H13:57
0.83m L20:09
9.56m H
0.93m L07:47
9.92m H13:57
0.83m L20:09
9.56m H
Fri 4th02:12
1.00m L08:29
9.80m H14:36
1.01m L20:48
9.33m H
1.00m L08:29
9.80m H14:36
1.01m L20:48
9.33m H
Sat 5th02:48
1.24m L09:08
9.50m H15:10
1.34m L21:24
8.97m H
1.24m L09:08
9.50m H15:10
1.34m L21:24
8.97m H
Sun 6th03:19
1.62m L09:45
9.05m H15:41
1.77m L21:58
8.51m H
1.62m L09:45
9.05m H15:41
1.77m L21:58
8.51m H
Mon 7th03:50
2.07m L10:20
8.51m H16:13
2.25m L22:33
8.00m H
2.07m L10:20
8.51m H16:13
2.25m L22:33
8.00m H
Tue 8th04:25
2.58m L10:59
7.93m H16:53
2.77m L23:15
7.48m H
2.58m L10:59
7.93m H16:53
2.77m L23:15
7.48m H
Wed 9th05:12
3.12m L11:48
7.38m H17:48
3.28m L
3.12m L11:48
7.38m H17:48
3.28m L
Thu 10th00:13
7.02m H06:24
3.58m L12:57
6.96m H19:09
3.61m L
7.02m H06:24
3.58m L12:57
6.96m H19:09
3.61m L
Fri 11th01:34
6.80m H08:00
3.70m L14:24
6.89m H20:37
3.54m L
6.80m H08:00
3.70m L14:24
6.89m H20:37
3.54m L
Sat 12th03:05
7.02m H09:21
3.40m L15:43
7.23m H21:48
3.14m L
7.02m H09:21
3.40m L15:43
7.23m H21:48
3.14m L
Sun 13th04:12
7.54m H10:21
2.91m L16:40
7.74m H22:40
2.64m L
7.54m H10:21
2.91m L16:40
7.74m H22:40
2.64m L
Mon 14th05:00
8.10m H11:08
2.42m L17:24
8.23m H23:22
2.17m L
8.10m H11:08
2.42m L17:24
8.23m H23:22
2.17m L
Tue 15th05:40
8.56m H11:46
2.00m L18:02
8.62m H23:59
1.79m L
8.56m H11:46
2.00m L18:02
8.62m H23:59
1.79m L
Wed 16th06:16
8.92m H12:21
1.67m L18:36
8.92m H
8.92m H12:21
1.67m L18:36
8.92m H
Thu 17th00:33
1.48m L06:49
9.20m H12:54
1.42m L19:10
9.15m H
1.48m L06:49
9.20m H12:54
1.42m L19:10
9.15m H
Fri 18th01:06
1.25m L07:23
9.40m H13:27
1.22m L19:43
9.30m H
1.25m L07:23
9.40m H13:27
1.22m L19:43
9.30m H
Sat 19th01:40
1.10m L07:57
9.51m H14:01
1.14m L20:18
9.33m H
1.10m L07:57
9.51m H14:01
1.14m L20:18
9.33m H
Sun 20th02:15
1.10m L08:32
9.48m H14:34
1.20m L20:52
9.20m H
1.10m L08:32
9.48m H14:34
1.20m L20:52
9.20m H
Mon 21st02:48
1.25m L09:08
9.30m H15:07
1.43m L21:28
8.92m H
1.25m L09:08
9.30m H15:07
1.43m L21:28
8.92m H
Tue 22nd03:22
1.55m L09:45
8.95m H15:42
1.79m L22:06
8.52m H
1.55m L09:45
8.95m H15:42
1.79m L22:06
8.52m H
Wed 23rd04:00
1.97m L10:27
8.48m H16:22
2.26m L22:52
8.03m H
1.97m L10:27
8.48m H16:22
2.26m L22:52
8.03m H
Disclaimer
While every effort has been made to ensure the accuracy of the information provided, no responsibility can be accepted by the National Oceanographiy Centre for any consequential loss or damage arising from its use.