For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

MILLPORT tide times and boat scrubbing days

MILLPORT is a UK Hydrographic Office tide station in Scotland at 55.750°, -4.933°. 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.

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 MILLPORT (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Fri 11 SeptLW 06:25 (0.4 m) HW 13:39 (3.3 m) LW 18:43 (0.6 m)
Sat 12 SeptHW 01:29 (3.7 m) LW 07:05 (0.4 m) HW 14:12 (3.4 m) LW 19:22 (0.6 m)
Sun 13 SeptHW 02:06 (3.7 m) LW 07:41 (0.4 m) HW 14:43 (3.4 m) LW 19:59 (0.6 m)
Mon 14 SeptHW 02:42 (3.7 m) LW 08:15 (0.5 m) HW 15:13 (3.3 m) LW 20:34 (0.6 m)
Tue 15 SeptHW 03:17 (3.6 m) LW 08:49 (0.7 m) HW 15:45 (3.3 m) LW 21:10 (0.7 m)
Wed 16 SeptHW 03:53 (3.5 m) LW 09:23 (0.9 m) HW 16:19 (3.3 m) LW 21:49 (0.9 m)
Thu 17 SeptHW 04:31 (3.3 m) LW 10:00 (1.1 m) HW 16:58 (3.2 m) LW 22:33 (1.0 m)

Open the MILLPORT monthly calendar

Planning a scrub at MILLPORT

  • 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.