France · Harmonic Tide Model
Tide Table Port Bloc — 2026
📍 Lat 45.5685, Lon -1.0616
Tide range. Higher values mean spring tides.
The moon drives the tides and the fish.
Radar de Chuva (Tempo Real)
Temperatura da Água
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Índice UV Atual
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🏖️ Recommended Activities
At low tide the waters tend to be calmer.
Access only within the 2 hours near the lowest tide.
Ask the skipper about the conditions.
🎣 Solunar Table
Major Periods (2h)
Minor Periods (1h)
Based on the Solunar Theory (John Alden Knight): fish and wildlife tend to feed more during the periods when the moon is overhead or underfoot (major) and at moonrise/moonset (minor). The score considers the lunar phase and the crossing of major periods with the local high tide.
Nearby places
📘 About Port Bloc Tide Forecast
With geographic coordinates of 45.57° N, 1.06° W, Port Bloc is a key coastal reference in France. Its tidal pattern is semi-diurnal (two high and two low tides per day), with a mean tidal range of 2.7m and spring tides reaching up to 3.7m. The 1.5–3m range generates noticeable channel currents that paddlers and racers must account for when planning routes. Two daily tidal cycles create two current peaks per day, valued by anglers who leverage stronger flow during tidal changes. Data from this station feeds into the global sea-level monitoring network, contributing to long-term change research. This page shows the complete 2026 tide table for Port Bloc, with precise high and low tide times and heights in metres for every day of the year. In September, Port Bloc is in its autumn season, a key period for water sports, fishing, diving, and coastal navigation. Astronomical tables for this site are processed using tidal harmonic algorithms and adjusted for regional bathymetry.
⚠️ Notice
Astronomical prediction from a harmonic model — does not account for storm surge, meteorological tide, or extreme events.