For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Christchurch (Quay) tide times and boat scrubbing days

Christchurch (Quay) is a UK Hydrographic Office tide station in England at 50.733°, -1.767°. 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.

Next 7 days of tidal events at Christchurch (Quay) (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Fri 11 SeptLW 05:44 (0.7 m) HW 10:17 (1.7 m) LW 18:01 (0.8 m) HW 22:21 (1.8 m)
Sat 12 SeptLW 06:21 (0.7 m) HW 10:53 (1.8 m) LW 18:41 (0.8 m) HW 23:02 (1.8 m)
Sun 13 SeptLW 06:55 (0.8 m) HW 11:32 (1.8 m) LW 19:19 (0.9 m) HW 23:45 (1.8 m)
Mon 14 SeptLW 07:27 (0.8 m) HW 12:11 (1.8 m) LW 19:55 (0.9 m)
Tue 15 SeptHW 00:27 (1.7 m) LW 08:00 (0.8 m) HW 12:52 (1.7 m) LW 20:29 (1.0 m)
Wed 16 SeptHW 01:09 (1.6 m) LW 08:38 (0.9 m) HW 13:33 (1.6 m) LW 21:07 (1.0 m)
Thu 17 SeptHW 01:53 (1.4 m) LW 09:23 (0.9 m) HW 14:19 (1.5 m) LW 21:51 (1.0 m)

Open the Christchurch (Quay) monthly calendar

Planning a scrub at Christchurch (Quay)

  • 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.