For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Lyme Regis tide times and boat scrubbing days

Lyme Regis is a UK Hydrographic Office tide station in England at 50.717°, -2.933°. 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.

3 mornings in the next 7 days have a high water between 06:30 and 09:00, the ideal window to put a boat on the scrubbing grid or posts: Fri 11 Sept, Sat 12 Sept, Sun 13 Sept.

Next 7 days of tidal events at Lyme Regis (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Fri 11 SeptHW 07:48 (4.1 m) LW 12:49 (0.6 m) HW 19:58 (4.4 m)✅ Yes
Sat 12 SeptLW 01:12 (0.5 m) HW 08:18 (4.2 m) LW 13:30 (0.5 m) HW 20:31 (4.5 m)✅ Yes
Sun 13 SeptLW 01:52 (0.4 m) HW 08:43 (4.3 m) LW 14:10 (0.4 m) HW 21:00 (4.4 m)✅ Yes
Mon 14 SeptLW 02:31 (0.5 m) HW 09:10 (4.3 m) LW 14:48 (0.5 m) HW 21:30 (4.3 m)
Tue 15 SeptLW 03:08 (0.6 m) HW 09:40 (4.2 m) LW 15:24 (0.7 m) HW 22:01 (4.0 m)
Wed 16 SeptLW 03:42 (0.9 m) HW 10:12 (4.0 m) LW 15:56 (1.0 m) HW 22:32 (3.7 m)
Thu 17 SeptLW 04:11 (1.1 m) HW 10:42 (3.7 m) LW 16:24 (1.3 m) HW 22:59 (3.4 m)

Open the Lyme Regis monthly calendar

Planning a scrub at Lyme Regis

  • 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.