Barry & Penarth
Tide times
Live tides, sea conditions & 7-day forecast
Next tide
Low 03:32
2.40m
Sea temperature
9.9°C
Bristol Channel
Swell height
0.94m
Slight
Swell period
13.35s
Between waves
Barry (CF62)
Predicted🏖️Low
03:32
2.40m
🌊High
09:43
9.88m
🏖️Low
15:43
2.60m
🌊High
21:53
9.83m
Penarth (CF64)
Predicted🏖️Low
03:26
2.40m
🌊High
09:37
9.88m
🏖️Low
15:37
2.60m
🌊High
21:47
9.83m
⚠️
Not for navigation
Tide predictions are calculated using harmonic analysis (TICON-4, Penarth station, 50 constituents). These are mathematical approximations and do not account for storm surges, atmospheric pressure, or other weather effects. Barry times are derived from Penarth with a calibrated offset. For safety-critical decisions, consult official Admiralty tide tables.
Harmonic prediction: TICON-4 (CC BY 4.0) · Sea conditions: Open-Meteo Marine · Predicted 07/04/2026, 05:42:58