For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Lossiemouth tide times and boat scrubbing days

Lossiemouth is a UK Hydrographic Office tide station in Scotland at 57.717°, -3.300°. 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 Lossiemouth (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Thu 5 NovLW 02:43 (1.1 m) HW 08:50 (3.7 m) LW 15:02 (1.6 m) HW 20:56 (3.8 m)✅ Yes
Fri 6 NovLW 03:32 (1.0 m) HW 09:40 (3.8 m) LW 15:47 (1.4 m) HW 21:47 (4.0 m)—
Sat 7 NovLW 04:13 (0.9 m) HW 10:23 (3.9 m) LW 16:27 (1.2 m) HW 22:32 (4.0 m)—
Sun 8 NovLW 04:50 (0.9 m) HW 11:00 (4.0 m) LW 17:05 (1.1 m) HW 23:14 (4.1 m)—
Mon 9 NovLW 05:24 (0.9 m) HW 11:36 (4.0 m) LW 17:40 (1.1 m) HW 23:55 (4.0 m)—
Tue 10 NovLW 05:57 (1.0 m) HW 12:12 (4.0 m) LW 18:15 (1.1 m)—
Wed 11 NovHW 00:36 (4.0 m) LW 06:29 (1.1 m) HW 12:45 (4.0 m) LW 18:49 (1.1 m)—

Open the Lossiemouth monthly calendar

Planning a scrub at Lossiemouth

  • 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.