Yelland Marsh tide times and boat scrubbing days
Yelland Marsh is a UK Hydrographic Office tide station in England at 51.067°, -4.167°. 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: Fri 11 Sept, Sat 12 Sept, Sun 13 Sept, Mon 14 Sept.
| Day | Tidal events | Scrubbing morning? |
|---|---|---|
| Fri 11 Sept | LW 01:41 (-0.9 m) HW 06:50 (7.0 m) LW 13:58 (-0.9 m) HW 19:07 (7.3 m) | ✅ Yes |
| Sat 12 Sept | LW 02:23 (-1.0 m) HW 07:29 (7.2 m) LW 14:38 (-0.9 m) HW 19:46 (7.4 m) | ✅ Yes |
| Sun 13 Sept | LW 03:01 (-0.8 m) HW 08:06 (7.3 m) LW 15:14 (-0.7 m) HW 20:23 (7.3 m) | ✅ Yes |
| Mon 14 Sept | LW 03:34 (-0.5 m) HW 08:42 (7.1 m) LW 15:45 (-0.4 m) HW 21:00 (7.0 m) | ✅ Yes |
| Tue 15 Sept | LW 04:00 (-0.2 m) HW 09:18 (6.7 m) LW 16:07 (-0.1 m) HW 21:35 (6.5 m) | — |
| Wed 16 Sept | LW 04:19 (0.1 m) HW 09:52 (6.3 m) LW 16:27 (0.1 m) HW 22:09 (5.9 m) | — |
| Thu 17 Sept | LW 04:40 (0.3 m) HW 10:26 (5.7 m) LW 16:58 (0.3 m) HW 22:43 (5.4 m) | — |
Open the Yelland Marsh monthly calendar
Planning a scrub at Yelland Marsh
- 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.