For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Irvine tide times and boat scrubbing days

Irvine is a UK Hydrographic Office tide station in Scotland at 55.600°, -4.700°. 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 Irvine (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Thu 5 NovLW 02:03 (0.6 m) HW 09:20 (2.9 m) LW 14:31 (0.8 m) HW 21:06 (3.1 m)—
Fri 6 NovLW 02:59 (0.5 m) HW 10:06 (3.0 m) LW 15:24 (0.6 m) HW 21:58 (3.2 m)—
Sat 7 NovLW 03:45 (0.4 m) HW 10:47 (3.1 m) LW 16:10 (0.5 m) HW 22:44 (3.2 m)—
Sun 8 NovLW 04:26 (0.4 m) HW 11:24 (3.1 m) LW 16:51 (0.5 m) HW 23:26 (3.2 m)—
Mon 9 NovLW 05:04 (0.5 m) HW 11:58 (3.2 m) LW 17:29 (0.5 m)—
Tue 10 NovHW 00:04 (3.2 m) LW 05:38 (0.5 m) HW 12:30 (3.2 m) LW 18:03 (0.5 m)—
Wed 11 NovHW 00:40 (3.1 m) LW 06:09 (0.6 m) HW 13:02 (3.3 m) LW 18:33 (0.5 m)—

Open the Irvine monthly calendar

Planning a scrub at Irvine

  • 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.