For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Bawdsey tide times and boat scrubbing days

Bawdsey is a UK Hydrographic Office tide station in England at 52.017°, 1.433°. 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 Bawdsey (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Fri 11 SeptLW 05:54 (0.7 m) HW 12:25 (3.5 m) LW 18:31 (0.1 m)
Sat 12 SeptHW 00:44 (3.5 m) LW 06:34 (0.7 m) HW 13:03 (3.6 m) LW 19:09 (0.1 m)
Sun 13 SeptHW 01:22 (3.5 m) LW 07:12 (0.6 m) HW 13:38 (3.6 m) LW 19:43 (0.2 m)
Mon 14 SeptHW 01:59 (3.5 m) LW 07:48 (0.6 m) HW 14:13 (3.6 m) LW 20:13 (0.3 m)
Tue 15 SeptHW 02:35 (3.4 m) LW 08:22 (0.7 m) HW 14:46 (3.5 m) LW 20:40 (0.5 m)
Wed 16 SeptHW 03:08 (3.3 m) LW 08:54 (0.7 m) HW 15:19 (3.4 m) LW 21:07 (0.7 m)
Thu 17 SeptHW 03:39 (3.1 m) LW 09:25 (0.8 m) HW 15:55 (3.2 m) LW 21:37 (0.9 m)

Open the Bawdsey monthly calendar

Planning a scrub at Bawdsey

  • 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.