Truro tide times and boat scrubbing days
Truro is a UK Hydrographic Office tide station in England at 50.267°, -5.050°. 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.
4 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: Sat 12 Sept, Sun 13 Sept, Mon 14 Sept, Tue 15 Sept.
| Day | Tidal events | Scrubbing morning? |
|---|---|---|
| Fri 11 Sept | HW 06:21 (3.4 m) HW 18:31 (3.7 m) | — |
| Sat 12 Sept | HW 07:01 (3.5 m) HW 19:11 (3.7 m) | ✅ Yes |
| Sun 13 Sept | HW 07:37 (3.5 m) HW 19:46 (3.7 m) | ✅ Yes |
| Mon 14 Sept | HW 08:09 (3.4 m) HW 20:17 (3.5 m) | ✅ Yes |
| Tue 15 Sept | HW 08:35 (3.3 m) HW 20:43 (3.3 m) | ✅ Yes |
| Wed 16 Sept | HW 09:01 (3.1 m) HW 21:10 (3.0 m) | — |
| Thu 17 Sept | HW 09:27 (2.9 m) HW 21:39 (2.7 m) | — |
Open the Truro monthly calendar
Planning a scrub at Truro
- 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.