Gravesend tide times and boat scrubbing days
Gravesend is a UK Hydrographic Office tide station in England at 51.450°, 0.383°. 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.
No high water falls between 06:30 and 09:00 in the next 7 days. The monthly calendar shows the next suitable scrubbing mornings.
| Day | Tidal events | Scrubbing morning? |
|---|---|---|
| Thu 5 Nov | LW 03:15 (1.5 m) HW 09:41 (5.7 m) LW 16:10 (0.8 m) HW 22:12 (6.0 m) | — |
| Fri 6 Nov | LW 04:23 (1.3 m) HW 10:37 (5.9 m) LW 17:06 (0.6 m) HW 23:04 (6.2 m) | — |
| Sat 7 Nov | LW 05:19 (1.1 m) HW 11:23 (6.1 m) LW 17:50 (0.7 m) HW 23:47 (6.2 m) | — |
| Sun 8 Nov | LW 06:06 (1.0 m) HW 12:01 (6.2 m) LW 18:25 (0.7 m) | — |
| Mon 9 Nov | HW 00:23 (6.2 m) LW 06:48 (0.9 m) HW 12:35 (6.4 m) LW 18:56 (0.8 m) | — |
| Tue 10 Nov | HW 00:55 (6.2 m) LW 07:27 (0.8 m) HW 13:10 (6.4 m) LW 19:25 (0.8 m) | — |
| Wed 11 Nov | HW 01:27 (6.2 m) LW 08:01 (0.8 m) HW 13:45 (6.5 m) LW 19:53 (0.9 m) | — |
Open the Gravesend monthly calendar
Planning a scrub at Gravesend
- 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.