River Neath Entrance tide times and boat scrubbing days
River Neath Entrance is a UK Hydrographic Office tide station in Wales at 51.617°, -3.850°. 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.
3 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.
| Day | Tidal events | Scrubbing morning? |
|---|---|---|
| Fri 11 Sept | HW 07:16 (9.8 m) HW 19:33 (10.2 m) | ✅ Yes |
| Sat 12 Sept | HW 07:55 (9.9 m) HW 20:11 (10.2 m) | ✅ Yes |
| Sun 13 Sept | HW 08:31 (9.9 m) HW 20:47 (10.0 m) | ✅ Yes |
| Mon 14 Sept | HW 09:04 (9.7 m) HW 21:19 (9.6 m) | — |
| Tue 15 Sept | HW 09:35 (9.3 m) HW 21:49 (9.1 m) | — |
| Wed 16 Sept | HW 10:05 (8.8 m) HW 22:19 (8.5 m) | — |
| Thu 17 Sept | HW 10:35 (8.2 m) HW 22:51 (7.8 m) | — |
Open the River Neath Entrance monthly calendar
Planning a scrub at River Neath Entrance
- 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.