NORTH WOOLWICH tide times and boat scrubbing days
NORTH WOOLWICH is a UK Hydrographic Office tide station in England at 51.500°, 0.083°. 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.
No high water falls between 06:30 and 09:00 in the next 7 days. The monthly calendar shows the next suitable scrubbing mornings.
| Day | Tidal events | Scrubbing morning? |
|---|---|---|
| Fri 11 Sept | HW 02:18 (7.3 m) LW 08:52 (0.9 m) HW 14:39 (7.1 m) LW 21:27 (0.1 m) | — |
| Sat 12 Sept | HW 02:59 (7.3 m) LW 09:36 (0.8 m) HW 15:16 (7.2 m) LW 22:06 (0.2 m) | — |
| Sun 13 Sept | HW 03:36 (7.3 m) LW 10:15 (0.8 m) HW 15:50 (7.3 m) LW 22:38 (0.3 m) | — |
| Mon 14 Sept | HW 04:12 (7.2 m) LW 10:48 (0.9 m) HW 16:25 (7.3 m) LW 23:02 (0.5 m) | — |
| Tue 15 Sept | HW 04:45 (7.1 m) LW 11:14 (1.0 m) HW 16:58 (7.2 m) LW 23:20 (0.7 m) | — |
| Wed 16 Sept | HW 05:17 (6.8 m) LW 11:35 (1.1 m) HW 17:31 (6.9 m) LW 23:39 (0.9 m) | — |
| Thu 17 Sept | HW 05:46 (6.5 m) LW 11:56 (1.2 m) HW 18:04 (6.5 m) | — |
| Fri 18 Sept | LW 00:02 (1.2 m) | — |
Open the NORTH WOOLWICH monthly calendar
Planning a scrub at NORTH WOOLWICH
- 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.