For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Wouldham tide times and boat scrubbing days

Wouldham is a UK Hydrographic Office tide station in England at 51.350°, 0.450°. 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 Wouldham (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Thu 5 NovLW 03:34 (0.5 m) HW 09:34 (4.9 m) LW 16:36 (0.4 m) HW 22:17 (5.2 m)—
Fri 6 NovLW 04:47 (0.5 m) HW 10:33 (5.2 m) LW 17:41 (0.3 m) HW 23:11 (5.4 m)—
Sat 7 NovLW 05:47 (0.4 m) HW 11:23 (5.3 m) LW 18:31 (0.3 m) HW 23:54 (5.4 m)—
Sun 8 NovLW 06:36 (0.4 m) HW 12:06 (5.4 m) LW 19:13 (0.3 m)—
Mon 9 NovHW 00:33 (5.4 m) LW 07:20 (0.4 m) HW 12:44 (5.5 m) LW 19:50 (0.4 m)—
Tue 10 NovHW 01:08 (5.4 m) LW 08:02 (0.4 m) HW 13:22 (5.5 m) LW 20:23 (0.4 m)—
Wed 11 NovHW 01:41 (5.4 m) LW 08:38 (0.4 m) HW 13:57 (5.5 m) LW 20:51 (0.4 m)—

Open the Wouldham monthly calendar

Planning a scrub at Wouldham

  • 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.