Brightlingsea 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 05:00 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/London local. Folk tradition, not a scientific forecast.

Next spring tide on Mon 18 May (range 4.3m / 14.2ft). Next neap on Fri 22 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.

Brightlingsea occupies the western shore of the Colne estuary at the point where the river opens into the wider estuary and the offshore sandbanks begin. It is an ancient town — a member of the Cinque Ports confederation, the only such member outside Kent and Sussex — which hints at its historical significance as a centre of maritime trade, shipbuilding, and fishery. Today the working oyster fishery on the Colne continues that tradition, and the town's creek and hard are still occupied by fishing vessels alongside the leisure sailing fleet. The spring tidal range at Brightlingsea is approximately 5.0 m. The creek that forms the harbour dries almost completely at low spring water; the boats working the oyster beds are flat-bottomed or twin-keeled craft capable of sitting upright on the mud. The timing of the work is tidal: the oyster boats leave the hard on the flood, work the beds in the middle of the tide when there is enough water over the grounds, and return on the last of the flood or the early ebb. The beds in the Colne are the source of both native flat oysters (September through April season) and Pacific rock oysters year-round. The approach to Brightlingsea from seaward requires care. The Colne bar at the river entrance is a shifting sandbank that limits entry to approximately 1.2 m draught at low water springs; above half tide the bar is passable for craft drawing up to 2.0 m. The channel through the bar is marked by buoys that are repositioned seasonally as the bar shifts. Visiting yachts should consult the current chart (Admiralty 3741) and the harbour authority's pilotage notes before entry. Inside the bar the creek deepens and the sailing is straightforward; the Brightlingsea Sailing Club runs active racing in the Colne. For shore anglers, the public hard at the bottom of Waterside provides bank access to the Colne channel. Bass work the flood tide through the channel from May through October; the technique is to cast upstream and work the lure back with the current. Flatfish — dab, flounder, and the occasional plaice — are present on the sandy bottom in the lower creek year-round. Mullet are abundant in the upper reaches of the creek in summer, best targeted at high water when they move up into the shallow water to feed on algae on the sea wall. The Cindery Island nature reserve, accessible by small boat at mid to high tide, holds significant populations of little tern and ringed plover nesting on the shingle. Both species are schedule-1 protected; landing on or near the nesting areas is prohibited from April through August. The Essex Wildlife Trust manages the reserve; the island is best viewed from a kayak or paddleboard at a respectful distance. Common seals haul out on the outer sandbanks of the Colne estuary — the same sandbanks that restrict navigation. Brightlingsea has a small beach in the town — the Bathing Beach on Promenade Way — that is sandy at low water and popular with families in summer. At high spring water the beach narrows considerably; at low water on neaps it extends 80–100 m seaward. The water quality in the inner estuary is generally good; this section of the Colne benefits from strong tidal flushing through the semidiurnal range. Paddleboarders launching from the beach on the flood can ride the current north toward the Pyefleet Channel and Mersea Island in around 90 minutes with minimal effort. All tide predictions for Brightlingsea come from the Open-Meteo Marine gridded model. Timing accuracy is ±45 minutes; height accuracy is ±0.3 m above Chart Datum.