For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Carsaig Bay tide times and boat scrubbing days

Carsaig Bay is a UK Hydrographic Office tide station in Scotland at 56.033°, -5.633°. 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.

6 mornings in the next 7 days have a high water between 06:30 and 09:00, the ideal window to put a boat on the scrubbing grid or posts: Sat 12 Sept, Sun 13 Sept, Mon 14 Sept, Tue 15 Sept, Wed 16 Sept, Thu 17 Sept.

Next 7 days of tidal events at Carsaig Bay (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Fri 11 SeptHW 06:04 (1.9 m) LW 12:00 (0.2 m) HW 18:09 (2.0 m)
Sat 12 SeptLW 00:38 (0.3 m) HW 06:36 (1.9 m) LW 12:38 (0.2 m) HW 18:43 (2.0 m)✅ Yes
Sun 13 SeptLW 01:11 (0.3 m) HW 07:08 (1.9 m) LW 13:15 (0.2 m) HW 19:15 (2.0 m)✅ Yes
Mon 14 SeptLW 01:43 (0.4 m) HW 07:36 (1.9 m) LW 13:49 (0.3 m) HW 19:43 (1.9 m)✅ Yes
Tue 15 SeptLW 02:14 (0.4 m) HW 08:01 (1.8 m) LW 14:22 (0.4 m) HW 20:09 (1.8 m)✅ Yes
Wed 16 SeptLW 02:46 (0.5 m) HW 08:27 (1.7 m) LW 14:56 (0.6 m) HW 20:35 (1.6 m)✅ Yes
Thu 17 SeptLW 03:23 (0.7 m) HW 08:58 (1.6 m) LW 15:35 (0.7 m) HW 21:02 (1.5 m)✅ Yes

Open the Carsaig Bay monthly calendar

Planning a scrub at Carsaig Bay

  • 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.