For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Ardnave Point tide times and boat scrubbing days

Ardnave Point is a UK Hydrographic Office tide station in Scotland at 55.867°, -6.333°. 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 Ardnave Point (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Thu 5 NovHW 02:51 (3.0 m) LW 08:19 (1.1 m) HW 14:59 (3.3 m) LW 21:30 (1.1 m)—
Fri 6 NovHW 03:31 (3.1 m) LW 09:16 (1.0 m) HW 15:38 (3.4 m) LW 22:09 (1.0 m)—
Sat 7 NovHW 04:05 (3.3 m) LW 10:05 (0.9 m) HW 16:13 (3.5 m) LW 22:45 (1.0 m)—
Sun 8 NovHW 04:39 (3.4 m) LW 10:50 (0.8 m) HW 16:48 (3.5 m) LW 23:18 (0.9 m)—
Mon 9 NovHW 05:14 (3.5 m) LW 11:30 (0.9 m) HW 17:23 (3.6 m) LW 23:52 (0.9 m)—
Tue 10 NovHW 05:50 (3.6 m) LW 12:09 (0.9 m) HW 17:58 (3.5 m)—
Wed 11 NovLW 00:27 (1.0 m) HW 06:27 (3.6 m) LW 12:45 (1.1 m) HW 18:35 (3.5 m)—

Open the Ardnave Point monthly calendar

Planning a scrub at Ardnave Point

  • 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.