For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Brightlingsea tide times and boat scrubbing days

Brightlingsea is a UK Hydrographic Office tide station in England at 51.800°, 1.000°. 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.

One morning in the next 7 days has a high water between 06:30 and 09:00, the ideal window to put a boat on the scrubbing grid or posts: Thu 5 Nov.

Next 7 days of tidal events at Brightlingsea (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Thu 5 NovLW 02:27 (1.4 m) HW 08:46 (4.4 m) LW 15:19 (0.6 m) HW 21:23 (4.7 m)✅ Yes
Fri 6 NovLW 03:35 (1.3 m) HW 09:43 (4.7 m) LW 16:20 (0.5 m) HW 22:13 (4.9 m)—
Sat 7 NovLW 04:30 (1.1 m) HW 10:29 (4.9 m) LW 17:08 (0.5 m) HW 22:56 (4.9 m)—
Sun 8 NovLW 05:16 (0.9 m) HW 11:10 (5.0 m) LW 17:46 (0.6 m) HW 23:33 (4.9 m)—
Mon 9 NovLW 05:58 (0.8 m) HW 11:46 (5.1 m) LW 18:14 (0.6 m)—
Tue 10 NovHW 00:08 (4.9 m) LW 06:31 (0.7 m) HW 12:20 (5.1 m) LW 18:42 (0.7 m)—
Wed 11 NovHW 00:40 (4.9 m) LW 07:06 (0.7 m) HW 12:53 (5.1 m) LW 19:10 (0.8 m)—

Open the Brightlingsea monthly calendar

Planning a scrub at Brightlingsea

  • 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.