For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Widnes tide times and boat scrubbing days

Widnes is a UK Hydrographic Office tide station in England at 53.350°, -2.733°. 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 Widnes (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Thu 5 NovLW 06:14 (0.6 m) HW 08:54 (3.8 m) LW 18:33 (0.5 m) HW 21:10 (4.3 m)✅ Yes
Fri 6 NovLW 07:07 (0.6 m) HW 09:44 (4.2 m) LW 19:23 (0.6 m) HW 21:57 (4.6 m)—
Sat 7 NovLW 07:52 (0.6 m) HW 10:24 (4.5 m) LW 20:06 (0.6 m) HW 22:38 (4.8 m)—
Sun 8 NovLW 08:30 (0.6 m) HW 11:01 (4.7 m) LW 20:43 (0.6 m) HW 23:16 (4.8 m)—
Mon 9 NovLW 09:04 (0.6 m) HW 11:34 (4.8 m) LW 21:17 (0.6 m) HW 23:50 (4.8 m)—
Tue 10 NovLW 09:34 (0.6 m) HW 12:07 (4.9 m) LW 21:48 (0.6 m)—
Wed 11 NovHW 00:25 (4.7 m) LW 10:03 (0.6 m) HW 12:39 (4.8 m) LW 22:20 (0.6 m)—

Open the Widnes monthly calendar

Planning a scrub at Widnes

  • 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.