High and low water times and heights at Ullapool
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
Sun 3rd
Dec 202304:22
2.12m L10:29
4.40m H17:11
2.07m L23:24
4.04m H
Dec 202304:22
2.12m L10:29
4.40m H17:11
2.07m L23:24
4.04m H
Mon 4th05:09
2.35m L11:30
4.21m H18:09
2.23m L
2.35m L11:30
4.21m H18:09
2.23m L
Tue 5th00:32
3.92m H06:09
2.53m L12:45
4.09m H19:20
2.30m L
3.92m H06:09
2.53m L12:45
4.09m H19:20
2.30m L
Wed 6th01:45
3.90m H07:24
2.60m L14:00
4.08m H20:30
2.25m L
3.90m H07:24
2.60m L14:00
4.08m H20:30
2.25m L
Thu 7th02:50
4.00m H08:42
2.51m L15:02
4.16m H21:29
2.11m L
4.00m H08:42
2.51m L15:02
4.16m H21:29
2.11m L
Fri 8th03:43
4.18m H09:42
2.33m L15:51
4.30m H22:17
1.93m L
4.18m H09:42
2.33m L15:51
4.30m H22:17
1.93m L
Sat 9th04:26
4.40m H10:30
2.11m L16:33
4.48m H22:58
1.73m L
4.40m H10:30
2.11m L16:33
4.48m H22:58
1.73m L
Sun 10th05:03
4.63m H11:12
1.87m L17:11
4.66m H23:37
1.54m L
4.63m H11:12
1.87m L17:11
4.66m H23:37
1.54m L
Mon 11th05:37
4.86m H11:53
1.63m L17:48
4.82m H
4.86m H11:53
1.63m L17:48
4.82m H
Tue 12th00:15
1.38m L06:12
5.05m H12:33
1.42m L18:27
4.95m H
1.38m L06:12
5.05m H12:33
1.42m L18:27
4.95m H
Wed 13th00:54
1.27m L06:48
5.20m H13:13
1.26m L19:09
5.03m H
1.27m L06:48
5.20m H13:13
1.26m L19:09
5.03m H
Thu 14th01:33
1.22m L07:27
5.28m H13:55
1.16m L19:54
5.02m H
1.22m L07:27
5.28m H13:55
1.16m L19:54
5.02m H
Fri 15th02:14
1.24m L08:11
5.28m H14:39
1.13m L20:42
4.94m H
1.24m L08:11
5.28m H14:39
1.13m L20:42
4.94m H
Sat 16th02:57
1.34m L08:58
5.20m H15:27
1.19m L21:34
4.79m H
1.34m L08:58
5.20m H15:27
1.19m L21:34
4.79m H
Sun 17th03:44
1.50m L09:51
5.06m H16:18
1.30m L22:32
4.60m H
1.50m L09:51
5.06m H16:18
1.30m L22:32
4.60m H
Mon 18th04:35
1.69m L10:49
4.90m H17:14
1.46m L23:36
4.42m H
1.69m L10:49
4.90m H17:14
1.46m L23:36
4.42m H
Tue 19th05:33
1.89m L11:54
4.75m H18:17
1.61m L
1.89m L11:54
4.75m H18:17
1.61m L
Wed 20th00:48
4.29m H06:40
2.04m L13:04
4.64m H19:26
1.71m L
4.29m H06:40
2.04m L13:04
4.64m H19:26
1.71m L
Thu 21st02:00
4.26m H07:55
2.09m L14:14
4.60m H20:36
1.73m L
4.26m H07:55
2.09m L14:14
4.60m H20:36
1.73m L
Fri 22nd03:09
4.34m H09:08
2.02m L15:20
4.63m H21:42
1.69m L
4.34m H09:08
2.02m L15:20
4.63m H21:42
1.69m L
Sat 23rd04:07
4.49m H10:12
1.87m L16:19
4.70m H22:39
1.61m L
4.49m H10:12
1.87m L16:19
4.70m H22:39
1.61m L
Sun 24th04:57
4.68m H11:09
1.70m L17:12
4.78m H23:30
1.53m L
4.68m H11:09
1.70m L17:12
4.78m H23:30
1.53m L
Mon 25th05:42
4.85m H11:59
1.54m L18:00
4.85m H
4.85m H11:59
1.54m L18:00
4.85m H
Tue 26th00:15
1.46m L06:21
4.99m H12:45
1.41m L18:43
4.89m H
1.46m L06:21
4.99m H12:45
1.41m L18:43
4.89m H
Wed 27th00:56
1.43m L06:59
5.08m H13:28
1.34m L19:24
4.89m H
1.43m L06:59
5.08m H13:28
1.34m L19:24
4.89m H
Thu 28th01:35
1.43m L07:35
5.10m H14:08
1.32m L20:02
4.84m H
1.43m L07:35
5.10m H14:08
1.32m L20:02
4.84m H
Fri 29th02:12
1.46m L08:10
5.06m H14:46
1.36m L20:39
4.75m H
1.46m L08:10
5.06m H14:46
1.36m L20:39
4.75m H
Sat 30th02:48
1.54m L08:44
4.96m H15:24
1.44m L21:15
4.62m H
1.54m L08:44
4.96m H15:24
1.44m L21:15
4.62m 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.