Sailseer

Deep River

Connecticut (Long Island Sound, Mystic, Stonington) · USA

Plan route from Deep RiverShow on map

Deep River is a harbour in the Connecticut (Long Island Sound, Mystic, Stonington) cruising area, USA. The water depth in the harbour is about 2.9 m. The nearest harbour by water is Chester Point Marina (1 nm). With Sailseer you can plan passages from here with weather from nine models, tides, currents and bridge times.

Harbour info

Water depth: Harbour 2.9 m

Depth source: EMODnet (estimate)

Location: 41° 23,45' N 072° 25,41' W

From OpenStreetMap (way/1240041427). Depth 2.9 m estimated off the entrance from the EMODnet model, not guaranteed. No name in OpenStreetMap, named after the nearest town.

10-day outlook

DayWind knGusts knfromWavesWeather
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Strongest wind and gust per day, mean of ECMWF and GFS; from day six only a trend. Hourly forecast, models and warnings on the map

Nearest harbours by water

Harbour guides and charts

Rules and formalities

Frequently asked questions

How deep is the water at Deep River?

The water depth in the harbour is about 2.9 m. Source of the depth: EMODnet (estimate). Always rely on the chart and the echo sounder.

Which harbours are near Deep River?

By water: Chester Point Marina (1 nm), Hays Haven Marina (1.1 nm), Chester (Connecticut (Long Island Sound, Mystic, Stonington)) (2.4 nm), Cove Landing Marina (3.4 nm), Andrews Marina (4.4 nm), Midway Marina (Connecticut (Long Island Sound, Mystic, Stonington)) (5.4 nm).

What is the weather like in Deep River?

For Deep River, Sailseer shows the 10-day outlook from ECMWF and GFS and, on the map, the hourly forecast from nine models with official warnings and measured wind.

Sources: OpenStreetMap way/1240041427 (as of 2026-10-21) Location and facilities partly from OpenStreetMap (© OpenStreetMap contributors, ODbL).