For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Inverness tide times and boat scrubbing days

Inverness is a UK Hydrographic Office tide station in Scotland at 57.500°, -4.233°. 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 Inverness (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Thu 5 NovLW 03:29 (1.1 m) HW 09:18 (4.1 m) LW 16:02 (1.7 m) HW 21:17 (4.3 m)—
Fri 6 NovLW 04:20 (1.0 m) HW 10:10 (4.3 m) LW 16:45 (1.5 m) HW 22:11 (4.5 m)—
Sat 7 NovLW 05:03 (1.0 m) HW 10:54 (4.4 m) LW 17:19 (1.4 m) HW 23:00 (4.6 m)—
Sun 8 NovLW 05:37 (1.0 m) HW 11:33 (4.5 m) LW 17:38 (1.3 m) HW 23:43 (4.6 m)—
Mon 9 NovLW 05:59 (1.1 m) HW 12:08 (4.5 m) LW 17:31 (1.2 m)—
Tue 10 NovHW 00:22 (4.6 m) LW 06:13 (1.1 m) HW 12:40 (4.5 m) LW 18:03 (1.1 m)—
Wed 11 NovHW 00:59 (4.5 m) LW 06:29 (1.2 m) HW 13:09 (4.5 m) LW 18:30 (1.2 m)—

Open the Inverness monthly calendar

Planning a scrub at Inverness

  • 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.