Tides at St Helier
All times are LOCAL. (An hour has already been added for BST where applicable.)
| Saturday 21 September | LW | 05:21 | 3.4m |
| HW | 10:56 | 9.0m | |
| LW | 17:39 | 3.7m | |
| HW | 23:19 | 8.6m | |
| Sunday 22 September | LW | 06:04 | 3.9m |
| HW | 11:45 | 8.4m | |
| LW | 18:36 | 4.2m | |
| Monday 23 September | HW | 00:25 | 8.0m |
| LW | 07:16 | 4.4m | |
| HW | 13:09 | 8.0m | |
| LW | 20:09 | 4.3m | |
| Tuesday 24 September | HW | 02:16 | 7.8m |
| LW | 08:58 | 4.3m | |
| HW | 15:00 | 8.2m | |
| LW | 21:50 | 3.8m | |
| Wednesday 25 September | HW | 03:57 | 8.5m |
| LW | 10:29 | 3.6m | |
| HW | 16:25 | 9.1m | |
| LW | 23:09 | 2.9m | |
| Thursday 26 September | HW | 05:07 | 9.5m |
| LW | 11:38 | 2.6m | |
| HW | 17:27 | 10.1m | |
| Friday 27 September | LW | 00:12 | 1.9m |
| HW | 06:03 | 10.4m | |
| LW | 12:36 | 1.7m | |
| HW | 18:21 | 11.0m |
Tidal predictions for St Helier, Jersey, have been computed by the National Oceanography Centre: copyright reserved.