Sennen Cove tide times and boat scrubbing days
Sennen Cove is a UK Hydrographic Office tide station in England at 50.083°, -5.700°. 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? |
|---|---|---|
| Thu 5 Nov | HW 01:24 (5.2 m) LW 07:53 HW 13:46 (5.6 m) LW 20:27 | — |
| Fri 6 Nov | HW 02:14 (5.5 m) LW 08:43 HW 14:33 (5.8 m) LW 21:12 | — |
| Sat 7 Nov | HW 02:57 (5.7 m) LW 09:26 HW 15:14 (5.9 m) LW 21:50 | — |
| Sun 8 Nov | HW 03:34 (5.9 m) LW 10:05 HW 15:50 (6.0 m) LW 22:26 | — |
| Mon 9 Nov | HW 04:08 (6.0 m) LW 10:40 HW 16:25 (5.9 m) LW 22:58 | — |
| Tue 10 Nov | HW 04:41 (6.0 m) LW 11:14 HW 16:57 (5.9 m) LW 23:30 | — |
| Wed 11 Nov | HW 05:13 (5.9 m) LW 11:47 HW 17:29 (5.8 m) | — |
Open the Sennen Cove monthly calendar
Planning a scrub at Sennen Cove
- 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.