For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Whitehills tide times and boat scrubbing days

Whitehills is a UK Hydrographic Office tide station in Scotland at 57.683°, -2.583°. 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.

One morning in the next 7 days has a high water between 06:30 and 09:00, the ideal window to put a boat on the scrubbing grid or posts: Thu 5 Nov.

Next 7 days of tidal events at Whitehills (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Thu 5 NovLW 02:51 (1.0 m) HW 09:00 (3.4 m) LW 15:08 (1.5 m) HW 21:06 (3.7 m)✅ Yes
Fri 6 NovLW 03:38 (0.9 m) HW 09:46 (3.5 m) LW 15:52 (1.4 m) HW 21:55 (3.8 m)—
Sat 7 NovLW 04:18 (0.9 m) HW 10:25 (3.7 m) LW 16:32 (1.2 m) HW 22:39 (3.9 m)—
Sun 8 NovLW 04:54 (0.9 m) HW 11:02 (3.8 m) LW 17:10 (1.1 m) HW 23:20 (3.9 m)—
Mon 9 NovLW 05:28 (1.0 m) HW 11:37 (3.8 m) LW 17:45 (1.1 m) HW 23:58 (3.9 m)—
Tue 10 NovLW 06:00 (1.1 m) HW 12:11 (3.9 m) LW 18:19 (1.1 m)—
Wed 11 NovHW 00:35 (3.8 m) LW 06:32 (1.2 m) HW 12:44 (3.9 m) LW 18:54 (1.2 m)—

Open the Whitehills monthly calendar

Planning a scrub at Whitehills

  • 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.