For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Clacton-On-Sea tide times and boat scrubbing days

Clacton-On-Sea is a UK Hydrographic Office tide station in England at 51.783°, 1.167°. 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 Clacton-On-Sea (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Fri 11 SeptLW 06:49 (0.9 m) HW 12:53 (4.7 m) LW 19:25 (0.3 m)
Sat 12 SeptHW 01:12 (4.7 m) LW 07:27 (0.9 m) HW 13:31 (4.8 m) LW 20:01 (0.3 m)
Sun 13 SeptHW 01:50 (4.7 m) LW 08:04 (0.8 m) HW 14:06 (4.8 m) LW 20:33 (0.4 m)
Mon 14 SeptHW 02:27 (4.6 m) LW 08:38 (0.8 m) HW 14:41 (4.8 m) LW 21:02 (0.5 m)
Tue 15 SeptHW 03:03 (4.5 m) LW 09:10 (0.9 m) HW 15:14 (4.6 m) LW 21:27 (0.7 m)
Wed 16 SeptHW 03:36 (4.3 m) LW 09:41 (0.9 m) HW 15:48 (4.4 m) LW 21:53 (0.9 m)
Thu 17 SeptHW 04:08 (4.0 m) LW 10:10 (1.0 m) HW 16:23 (4.2 m) LW 22:22 (1.1 m)

Open the Clacton-On-Sea monthly calendar

Planning a scrub at Clacton-On-Sea

  • 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.