For UK boat owners

Scrubbing off Calendar

Monthly view • Harmonic predictions • Boat scrubbing day finder

Bangor tide times and boat scrubbing days

Bangor is a UK Hydrographic Office tide station in Northern Ireland at 54.667°, -5.667°. 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 Bangor (UK local time, heights in metres above Chart Datum)
DayTidal eventsScrubbing morning?
Thu 5 NovLW 01:49 (0.7 m) HW 08:20 (3.1 m) LW 14:12 (1.1 m) HW 20:18 (3.5 m)✅ Yes
Fri 6 NovLW 02:39 (0.7 m) HW 09:07 (3.2 m) LW 15:00 (1.0 m) HW 21:08 (3.5 m)—
Sat 7 NovLW 03:20 (0.7 m) HW 09:45 (3.3 m) LW 15:41 (0.9 m) HW 21:51 (3.5 m)—
Sun 8 NovLW 03:55 (0.7 m) HW 10:19 (3.3 m) LW 16:18 (0.8 m) HW 22:29 (3.5 m)—
Mon 9 NovLW 04:29 (0.7 m) HW 10:53 (3.4 m) LW 16:55 (0.8 m) HW 23:07 (3.5 m)—
Tue 10 NovLW 05:03 (0.8 m) HW 11:27 (3.5 m) LW 17:31 (0.8 m) HW 23:44 (3.4 m)—
Wed 11 NovLW 05:37 (0.9 m) HW 12:03 (3.5 m) LW 18:08 (0.8 m)—

Open the Bangor monthly calendar

Planning a scrub at Bangor

  • 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.