For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

FALMOUTH tide times and boat scrubbing days

FALMOUTH is a UK Hydrographic Office tide station in England at 50.150°, -5.050°. 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.

5 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: Sat 12 Sept, Sun 13 Sept, Mon 14 Sept, Tue 15 Sept, Wed 16 Sept.

Next 7 days of tidal events at FALMOUTH (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Fri 11 SeptHW 06:10 (5.1 m) LW 12:53 (0.4 m) HW 18:23 (5.5 m)
Sat 12 SeptLW 01:16 (0.2 m) HW 06:49 (5.2 m) LW 13:32 (0.3 m) HW 19:03 (5.5 m)✅ Yes
Sun 13 SeptLW 01:54 (0.2 m) HW 07:25 (5.2 m) LW 14:08 (0.3 m) HW 19:39 (5.4 m)✅ Yes
Mon 14 SeptLW 02:27 (0.4 m) HW 07:58 (5.2 m) LW 14:39 (0.5 m) HW 20:12 (5.2 m)✅ Yes
Tue 15 SeptLW 02:56 (0.6 m) HW 08:29 (5.1 m) LW 15:07 (0.8 m) HW 20:42 (5.0 m)✅ Yes
Wed 16 SeptLW 03:21 (1.0 m) HW 08:59 (4.9 m) LW 15:33 (1.1 m) HW 21:10 (4.7 m)✅ Yes
Thu 17 SeptLW 03:43 (1.3 m) HW 09:30 (4.7 m) LW 15:55 (1.5 m) HW 21:42 (4.4 m)

Open the FALMOUTH monthly calendar

Planning a scrub at FALMOUTH

  • 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.