Llandudno — United Kingdom

Tide times & tide chart

10.6 ft12:32am19.2 ft6:44am11.4 ft12:58pm20.4 ft7:11pmNow
Tide predictions for Llandudno, computed from harmonic constituents. High 20.4 feet on Tue 20 Oct 2026 at 19:10, low 10.6 feet on Tue 20 Oct 2026 at 00:30, above LAT, the chart datum.
↑7:51am↓6:08pm

Predictions are not observations — conditions vary with weather and river flow. Not for navigation.

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Tide times for the next 7 days

Tue 20 Oct 2026 through Mon 26 Oct 2026. All times are local to Llandudno (Europe/London). Heights are in feet above LAT.
DayTideTimeHeight
Tue 20 Oct 2026Low10.6 ft
Tue 20 Oct 2026High19.2 ft
Tue 20 Oct 2026Low11.4 ft
Tue 20 Oct 2026High20.4 ft
Wed 21 Oct 2026Low9.7 ft
Wed 21 Oct 2026High20.3 ft
Wed 21 Oct 2026Low10.3 ft
Wed 21 Oct 2026High21.6 ft
Thu 22 Oct 2026Low8.3 ft
Thu 22 Oct 2026High21.9 ft
Thu 22 Oct 2026Low8.7 ft
Thu 22 Oct 2026High23.1 ft
Fri 23 Oct 2026Low6.7 ft
Fri 23 Oct 2026High23.5 ft
Fri 23 Oct 2026Low7.1 ft
Fri 23 Oct 2026High24.7 ft
Sat 24 Oct 2026Low5.2 ft
Sat 24 Oct 2026High25.0 ft
Sat 24 Oct 2026Low5.7 ft
Sat 24 Oct 2026High26.0 ft
Sun 25 Oct 2026Low4.1 ft
Sun 25 Oct 2026High26.3 ft
Sun 25 Oct 2026Low4.6 ft
Sun 25 Oct 2026High27.0 ft
Mon 26 Oct 2026Low3.4 ft
Mon 26 Oct 2026High27.2 ft
Mon 26 Oct 2026Low4.0 ft
Mon 26 Oct 2026High27.7 ft

Station facts

Position
53.3317° N, 3.8252° W
Time zone
Europe/London
Datum
LAT datum · computed from harmonic constituents
Source
Harmonic constituents from TICON-4
Country
United Kingdom

Heights are measured above chart datum. A negative height means there is that much less water than the charted depth shows.

Slackwater database (https://github.com/openwatersio/slackwater-database). Source: Hart-Davis, M., Dettmering, D., Seitz, F. (2025), TICON-4: TIdal CONstants based on GESLA-4 sea-level records, SEANOE, https://doi.org/10.17882/109129. Licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Modified: see https://github.com/openwatersio/slackwater-database#modifications-to-source-data

How we check predictions — dated samples and their limits.

Nearby

All tide stations