Burnham-On-Sea tide times and boat scrubbing days
Burnham-On-Sea is a UK Hydrographic Office tide station in England at 51.233°, -3.000°. 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 | LW 02:11 (-0.4 m) HW 07:46 (11.2 m) LW 14:28 (-0.5 m) HW 20:03 (11.6 m) | ✅ Yes |
| Sat 12 Sept | LW 02:54 (-0.7 m) HW 08:27 (11.4 m) LW 15:10 (-0.6 m) HW 20:43 (11.7 m) | ✅ Yes |
| Sun 13 Sept | LW 03:33 (-0.6 m) HW 09:05 (11.3 m) LW 15:49 (-0.4 m) HW 21:19 (11.4 m) | — |
| Mon 14 Sept | LW 04:11 (-0.2 m) HW 09:38 (11.0 m) LW 16:23 (0.1 m) HW 21:51 (10.9 m) | — |
| Tue 15 Sept | LW 04:39 (0.4 m) HW 10:07 (10.5 m) LW 16:44 (0.6 m) HW 22:18 (10.3 m) | — |
| Wed 16 Sept | LW 04:51 (0.9 m) HW 10:31 (9.9 m) LW 16:58 (1.0 m) HW 22:41 (9.7 m) | — |
| Thu 17 Sept | LW 05:04 (1.2 m) HW 10:54 (9.3 m) LW 17:17 (1.4 m) HW 23:07 (9.0 m) | — |
Open the Burnham-On-Sea monthly calendar
Planning a scrub at Burnham-On-Sea
- 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.