For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

NEWQUAY tide times and boat scrubbing days

NEWQUAY is a UK Hydrographic Office tide station in England at 50.417°, -5.083°. 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.

5 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.

Next 7 days of tidal events at NEWQUAY (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Fri 11 SeptHW 05:59 (7.1 m) LW 12:18 (0.4 m) HW 18:15 (7.4 m)
Sat 12 SeptLW 00:43 (0.3 m) HW 06:36 (7.2 m) LW 12:54 (0.3 m) HW 18:52 (7.4 m)✅ Yes
Sun 13 SeptLW 01:18 (0.3 m) HW 07:11 (7.1 m) LW 13:30 (0.4 m) HW 19:28 (7.2 m)✅ Yes
Mon 14 SeptLW 01:52 (0.5 m) HW 07:45 (7.0 m) LW 14:03 (0.7 m) HW 20:00 (7.0 m)✅ Yes
Tue 15 SeptLW 02:23 (0.9 m) HW 08:17 (6.7 m) LW 14:36 (1.1 m) HW 20:32 (6.6 m)✅ Yes
Wed 16 SeptLW 02:53 (1.4 m) HW 08:49 (6.3 m) LW 15:06 (1.6 m) HW 21:04 (6.1 m)✅ Yes
Thu 17 SeptLW 03:21 (1.9 m) HW 09:21 (5.9 m) LW 15:38 (2.1 m) HW 21:38 (5.6 m)

Open the NEWQUAY monthly calendar

Planning a scrub at NEWQUAY

  • 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.