For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Newcastle-Upon-Tyne tide times and boat scrubbing days

Newcastle-Upon-Tyne is a UK Hydrographic Office tide station in England at 54.967°, -1.600°. 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.

3 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: Tue 15 Sept, Wed 16 Sept, Thu 17 Sept.

Next 7 days of tidal events at Newcastle-Upon-Tyne (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Fri 11 SeptHW 04:05 (5.6 m) LW 10:47 (0.4 m) HW 16:38 (5.4 m) LW 22:56 (1.0 m)
Sat 12 SeptHW 04:42 (5.7 m) LW 11:25 (0.4 m) HW 17:13 (5.4 m) LW 23:31 (0.9 m)
Sun 13 SeptHW 05:19 (5.8 m) LW 12:00 (0.5 m) HW 17:48 (5.4 m)
Mon 14 SeptLW 00:04 (1.0 m) HW 05:55 (5.6 m) LW 12:33 (0.7 m) HW 18:22 (5.2 m)
Tue 15 SeptLW 00:36 (1.1 m) HW 06:32 (5.4 m) LW 13:04 (1.0 m) HW 18:56 (5.0 m)✅ Yes
Wed 16 SeptLW 01:08 (1.3 m) HW 07:11 (5.1 m) LW 13:34 (1.4 m) HW 19:31 (4.8 m)✅ Yes
Thu 17 SeptLW 01:42 (1.6 m) HW 07:53 (4.8 m) LW 14:07 (1.7 m) HW 20:11 (4.6 m)✅ Yes

Open the Newcastle-Upon-Tyne monthly calendar

Planning a scrub at Newcastle-Upon-Tyne

  • 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.