For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

GOOLE tide times and boat scrubbing days

GOOLE is a UK Hydrographic Office tide station in England at 53.700°, -0.867°. 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: Mon 9 Nov, Tue 10 Nov, Wed 11 Nov.

Next 7 days of tidal events at GOOLE (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Thu 5 NovHW 03:43 (4.4 m) LW 12:18 (0.0 m) HW 16:35 (4.5 m)—
Fri 6 NovLW 00:32 (0.6 m) HW 04:40 (4.7 m) LW 13:10 (-0.1 m) HW 17:25 (4.8 m)—
Sat 7 NovLW 01:26 (0.5 m) HW 05:28 (5.1 m) LW 13:57 (-0.1 m) HW 18:08 (5.0 m)—
Sun 8 NovLW 02:14 (0.4 m) HW 06:12 (5.3 m) LW 14:39 (0.1 m) HW 18:44 (5.1 m)—
Mon 9 NovLW 02:59 (0.5 m) HW 06:50 (5.3 m) LW 15:17 (0.3 m) HW 19:14 (5.2 m)✅ Yes
Tue 10 NovLW 03:40 (0.6 m) HW 07:24 (5.3 m) LW 15:50 (0.5 m) HW 19:42 (5.2 m)✅ Yes
Wed 11 NovLW 04:15 (0.7 m) HW 07:57 (5.1 m) LW 16:15 (0.6 m) HW 20:10 (5.2 m)✅ Yes

Open the GOOLE monthly calendar

Planning a scrub at GOOLE

  • 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.