Topsham tide times and boat scrubbing days
Topsham is a UK Hydrographic Office tide station in England at 50.683°, -3.467°. 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: Fri 11 Sept, Sat 12 Sept.
| Day | Tidal events | Scrubbing morning? |
|---|---|---|
| Fri 11 Sept | HW 07:50 (3.9 m) HW 20:00 (4.3 m) | ✅ Yes |
| Sat 12 Sept | HW 08:29 (4.0 m) HW 20:39 (4.3 m) | ✅ Yes |
| Sun 13 Sept | HW 09:04 (4.0 m) HW 21:12 (4.2 m) | — |
| Mon 14 Sept | HW 09:33 (3.9 m) HW 21:41 (4.0 m) | — |
| Tue 15 Sept | HW 09:58 (3.8 m) HW 22:05 (3.7 m) | — |
| Wed 16 Sept | HW 10:22 (3.6 m) HW 22:30 (3.5 m) | — |
| Thu 17 Sept | HW 10:46 (3.4 m) HW 22:58 (3.1 m) | — |
Open the Topsham monthly calendar
Planning a scrub at Topsham
- 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.