For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

SPURN HEAD tide times and boat scrubbing days

SPURN HEAD is a UK Hydrographic Office tide station in England at 53.583°, 0.117°. 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.

4 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.

Next 7 days of tidal events at SPURN HEAD (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Fri 11 SeptHW 06:11 (7.2 m) LW 12:46 (0.7 m) HW 18:57 (7.0 m)
Sat 12 SeptLW 00:50 (1.3 m) HW 06:49 (7.3 m) LW 13:25 (0.6 m) HW 19:30 (6.9 m)✅ Yes
Sun 13 SeptLW 01:27 (1.2 m) HW 07:26 (7.3 m) LW 14:00 (0.7 m) HW 20:01 (6.9 m)✅ Yes
Mon 14 SeptLW 02:01 (1.3 m) HW 08:03 (7.2 m) LW 14:33 (1.0 m) HW 20:32 (6.7 m)✅ Yes
Tue 15 SeptLW 02:34 (1.4 m) HW 08:39 (7.0 m) LW 15:04 (1.3 m) HW 21:02 (6.5 m)✅ Yes
Wed 16 SeptLW 03:06 (1.7 m) HW 09:13 (6.7 m) LW 15:34 (1.8 m) HW 21:30 (6.3 m)
Thu 17 SeptLW 03:37 (2.0 m) HW 09:47 (6.2 m) LW 16:05 (2.2 m) HW 22:02 (6.0 m)

Open the SPURN HEAD monthly calendar

Planning a scrub at SPURN HEAD

  • 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.