Vathy, Samos tide times

Predictions: Open-Meteo Marine (MeteoFrance SMOC, 0.08° grid) — heights relative to MSL (not chart datum / LAT). Model-derived.

Model-derived from a global ocean grid. Useful indication; expect about ±45 minutes on average vs. a local harmonic gauge, individual stations vary widely. See /methodology for per-region detail. Not for navigation.

Conditions as of 07:00 local time. Refreshes daily.

Predictions: Open-Meteo Marine (MeteoFrance SMOC, 0.08° grid) — heights relative to MSL (not chart datum / LAT). Model-derived. · Not for navigation.

The angler tradition for major/minor fishing windows: major ≈3-hour windows around moon transit and opposition; minor ≈2-hour windows around moonrise and moonset. Times are Europe/Athens local. Folk tradition, not a scientific forecast.

Vathy is the capital of Samos and occupies a deep bay on the island's northeast coast. The harbour is well-sheltered — surrounded on three sides by wooded hills — and faces west across the Vathy Bay rather than directly onto the Samos Strait. That strait, running between the southern coast of Samos and the Turkish mainland, is just 1.6 km wide at its narrowest: the narrowest international strait in the Aegean, and one of the most historically and geographically significant. Across it, the Greek and Turkish coasts are close enough to see individual buildings. The tidal range at Vathy is approximately 0.2 m — the smallest in this region, sitting at the low end of Aegean microtidal conditions. In practical terms, the tide is rarely perceptible without measurement equipment. Sea-level variation here is dominated by barometric pressure and wind: a sustained southeasterly piling water against the shore can produce more water-level change in an afternoon than the fortnightly spring-neap cycle. Samos carries deep historical weight. Pythagoreion, on the island's south coast, is a UNESCO World Heritage site: the ancient harbour city includes a massive mole (breakwater) built in the 6th century BC, still partly visible above water. The Eupalinos Tunnel, also at Pythagoreion and part of the same UNESCO listing, was completed around 530 BC under the orders of the tyrant Polycrates. It runs 1,036 metres through the limestone hill of Kastro — one of the earliest long tunnels in human history, engineered from both ends simultaneously to within centimetres of each other. Walking the tunnel is possible with a guide. For divers and snorkellers, the rocky coastline around Vathy and toward the Samos Strait offers clear water and decent marine life; visibility typically 15–20 m in summer. Current in the Samos Strait itself can run at 1–2 knots, stronger in wind. The harbour at Vathy is active with ferries to Piraeus, the Dodecanese, and summer hydrofoil services. Official tide data: Hellenic Navy Hydrographic Service (HNHS). Open-Meteo Marine model uncertainty (±45 min, ±0.2–0.3 m) dwarfs the local tidal range; use these predictions for general orientation only.