For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Clovelly tide times and boat scrubbing days

Clovelly is a UK Hydrographic Office tide station in England at 51.000°, -4.400°. 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 Clovelly (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Thu 5 NovHW 02:29 (6.9 m) LW 08:45 (2.1 m) HW 14:52 (7.4 m) LW 21:21 (1.7 m)—
Fri 6 NovHW 03:22 (7.3 m) LW 09:38 (1.7 m) HW 15:41 (7.7 m) LW 22:09 (1.5 m)—
Sat 7 NovHW 04:06 (7.7 m) LW 10:23 (1.5 m) HW 16:24 (7.9 m) LW 22:49 (1.4 m)—
Sun 8 NovHW 04:45 (7.9 m) LW 11:05 (1.4 m) HW 17:02 (8.0 m) LW 23:27 (1.3 m)—
Mon 9 NovHW 05:21 (8.0 m) LW 11:41 (1.3 m) HW 17:38 (8.0 m)—
Tue 10 NovLW 00:00 (1.4 m) HW 05:55 (8.0 m) LW 12:17 (1.4 m) HW 18:12 (7.9 m)—
Wed 11 NovLW 00:34 (1.5 m) HW 06:28 (8.0 m) LW 12:51 (1.5 m) HW 18:44 (7.7 m)—

Open the Clovelly monthly calendar

Planning a scrub at Clovelly

  • 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.