Sharpness Dock tide times and boat scrubbing days
Sharpness Dock is a UK Hydrographic Office tide station in England at 51.717°, -2.483°. This page lists the next 7 days of official Admiralty high and low water predictions and flags the mornings when high water falls in the 06:30 to 09:00 scrubbing window. The interactive calendar extends this to a full month with harmonic predictions.
4 mornings in the next 7 days have a high water between 06:30 and 09:00, the ideal window to put a boat on the scrubbing grid or posts: Sun 8 Nov, Mon 9 Nov, Tue 10 Nov, Wed 11 Nov.
| Day | Tidal events | Scrubbing morning? |
|---|---|---|
| Thu 5 Nov | LW 00:51 (0.6 m) HW 04:32 (6.9 m) LW 13:16 (0.6 m) HW 16:56 (7.6 m) | — |
| Fri 6 Nov | LW 01:52 (0.7 m) HW 05:28 (7.8 m) LW 14:13 (0.7 m) HW 17:50 (8.4 m) | — |
| Sat 7 Nov | LW 02:46 (0.7 m) HW 06:17 (8.5 m) LW 15:06 (0.7 m) HW 18:38 (8.9 m) | — |
| Sun 8 Nov | LW 03:32 (0.7 m) HW 07:02 (8.9 m) LW 15:50 (0.7 m) HW 19:19 (9.1 m) | ✅ Yes |
| Mon 9 Nov | LW 04:15 (0.7 m) HW 07:38 (9.1 m) LW 16:32 (0.7 m) HW 19:57 (9.1 m) | ✅ Yes |
| Tue 10 Nov | LW 04:54 (0.7 m) HW 08:14 (9.0 m) LW 17:10 (0.7 m) HW 20:30 (8.8 m) | ✅ Yes |
| Wed 11 Nov | LW 05:27 (0.7 m) HW 08:45 (8.7 m) LW 17:42 (0.7 m) HW 21:02 (8.4 m) | ✅ Yes |
Open the Sharpness Dock monthly calendar
Planning a scrub at Sharpness Dock
- Aim for a high water between 06:30 and 09:00 so the boat dries out through the morning and refloats on the afternoon flood.
- Spring tides (around new and full moon) give a larger range and more working time on the grid.
- Check the height of high water against the depth of your grid or posts; neap tides may not float a deep-keeled yacht on.
- Predictions beyond 7 days are harmonic estimates. Confirm dates against official tide tables before committing a crane or grid booking.