For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Brighton Marina tide times and boat scrubbing days

Brighton Marina is a UK Hydrographic Office tide station in England at 50.817°, -0.100°. 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.

2 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: Thu 5 Nov, Fri 6 Nov.

Next 7 days of tidal events at Brighton Marina (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Thu 5 NovLW 01:44 (1.7 m) HW 08:06 (5.8 m) LW 14:16 (1.6 m) HW 20:30 (5.7 m)✅ Yes
Fri 6 NovLW 02:38 (1.5 m) HW 08:56 (6.1 m) LW 15:05 (1.3 m) HW 21:18 (6.0 m)✅ Yes
Sat 7 NovLW 03:25 (1.3 m) HW 09:40 (6.3 m) LW 15:49 (1.1 m) HW 22:02 (6.2 m)—
Sun 8 NovLW 04:07 (1.2 m) HW 10:22 (6.4 m) LW 16:29 (1.0 m) HW 22:43 (6.3 m)—
Mon 9 NovLW 04:45 (1.1 m) HW 11:01 (6.5 m) LW 17:06 (1.0 m) HW 23:22 (6.3 m)—
Tue 10 NovLW 05:21 (1.1 m) HW 11:36 (6.4 m) LW 17:40 (1.0 m) HW 23:57 (6.3 m)—
Wed 11 NovLW 05:55 (1.2 m) HW 12:08 (6.3 m) LW 18:12 (1.1 m)—

Open the Brighton Marina monthly calendar

Planning a scrub at Brighton Marina

  • 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.