Husum, Schleswig-Holstein 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 00:00 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/Berlin local. Folk tradition, not a scientific forecast.

Last spring tide on Tue 05 May (range 3.2m). Next neap on Sun 10 May.

Spring tides cluster around new and full moons (biggest swings). Neap tides land on quarter moons (smallest swings). See the spring tide and neap tide glossary entries for the why.

Husum is the operational centre of the North Frisian coast — a market town that has organised itself around the Wadden Sea for centuries, long before the sea became a UNESCO World Heritage Site. The harbour is functional rather than decorative: coastal ferries to the Hallig islands, fishing vessels, small cargo traffic, and a Schlosshafen (castle harbour) inner basin that dries to mud at low water. At high water the harbour looks like any working port; at low water, 3–4 hours after the tide turns, the outer approaches are mudflat and the inner basin is a gleaming grey plate of tidal sediment. The tidal regime here is large by North Sea standards. Mean spring range at Husum runs 3.7–4.2 metres; neap range 3.3–3.5 metres. The tide is semidiurnal — two highs and two lows each day — with a consistent rhythm that makes planning straightforward once you know the reference. High water at Husum runs approximately 1 hour 20 minutes after the tidal standard at Helgoland. Flood tide typically runs from around 06:30 to 13:10 on a representative mid-range day; the ebb from 13:10 to 19:30, with the cycle shifting roughly 50 minutes later each successive day following the lunar phase. At low water, the Wadden Sea mudflats west of Husum extend 5–8 kilometres seaward of the harbour entrance. The exposure is total: the mudflat surface is a working ecosystem of lugworms, cockles, Baltic tellin, and ragworms, all exploited by the tens of thousands of waders and shelduck that feed the flats through autumn and winter. Walking the Watt — guided Wattwanderungen — is the signature coastal experience here. The walks cross the exposed mudflat toward the sandbanks (Sandbänke) and in some cases to the offshore Halligen, which are only island-like features at high water and become part of the continuous mudflat at low. The key timing rule: leave the Watt with sufficient margin before the flood returns. Tidal flooding on the North Frisian Watt is fast and the channels fill before the surrounding flat is covered — a person caught in a tidal channel on a rising tide is in genuine difficulty. The Halligen are the destination that Husum's ferry service makes accessible. These are remnant salt-marsh islands without protective dikes — ten in number, scattered across the Wadden Sea between the Eiderstedt peninsula and the North Frisian Islands. The largest, Langeneß and Hooge, have populations of 100–200 people each living on elevated Warften (dwelling mounds) that keep houses above the flood tide. The ferries from Husum's outer harbour operate on tidal schedules — high water is required for the approach channels to be navigable. A printed timetable is necessary; the crossing takes 1–2 hours depending on destination. Storm surges (Sturmfluten) are a defining feature of the North Frisian coast. Historically one to two significant surge events occur per winter season (November–February), driven by sustained westerly and northwesterly gales that pile North Sea water into the German Bight. The benchmark surge at Husum is the 1962 event (4.45 metres above mean sea level at Hamburg — the event that reshaped German coastal flood defence policy). More recent significant surges include 1976, 1981, and 2006. The dike system protecting the Husum hinterland has been progressively raised since 1962; the current standard provides protection against the statistical 1-in-200-year event. For visitors, storm surge watches (Sturmflutwarnung) are broadcast by the BSH and local radio — they are not academic. Theodor Storm, the 19th-century German-language novelist, was born in Husum in 1817. His novella Der Schimmelreiter (The Rider on the White Horse, 1888) is a story of obsession set against the North Frisian dike-building tradition — the protagonist Hauke Haien is a dike-master who bets everything on a new geometrical dike design against the resistance of the local community and the indifference of the sea. Storm called Husum the graue Stadt am Meer — the grey city by the sea. The epithet is accurate in November, unjust in May when the old town fills with purple crocuses. For anglers, the harbour mouth area and the outer channels at half-tide produce flounder, dab, and occasional sea trout. The channels between the sandbanks hold bass in summer. The tide dictates the session: fish the first two hours of the flood into the harbour mouth, or the last two hours of ebb out over the mudflat channels. Tide data for Husum, Schleswig-Holstein comes from the Open-Meteo Marine API, a gridded model product. Timing accuracy is ±45 minutes, height accuracy ±0.3 m — usable for trip planning, not for navigation.