Port of Coteau du Lac
In short
Coteau du Lac: no ships detected in port from AIS in the last 3 days (as of Oct 1, 2026, 19:48 UTC). Coverage depends on AIS reception in the area.
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- In port now
- 0
- Arrivals, last 24 h
- 0
- Departures, last 24 h
- 0
- Ships nearby, last 6 h
- 3
Vessels near Coteau du Lac
Ships Seadar received on AIS near the port in the last 6 hours, most recent first. Being near a port is not a port call; the board above lists calls.
| Vessel | Type | IMO / MMSI | Last seen |
|---|---|---|---|
 ALGOSOLISTanker | Tanker | IMO 9409261 | |
| ALGOMA DISCOVERYCargo | Cargo | IMO 8505848 | |
 FEDERAL MICHIGANCargo | Cargo | IMO 9975416 |
Harbour & facilities
Harbour particulars for Coteau du Lac from the NGA World Port Index (WPI port no. 2560). Depths in metres as charted by NGA.
- Harbour size
- Very small
- Harbour type
- Lake or canal
- Shelter
- Excellent
- Channel depth
- 3 m
- Anchorage depth
- 3 m
- Cargo pier depth
- 3 m
- Pilotage compulsory
- Yes
- Dry dock
- Medium
Source: NGA World Port Index (Pub. 150). Licence: US Government public domain.
Not for navigation.
Forecast
Model forecast for Coteau du Lac over the next 72 hours, every 6 hours: wind, gusts, waves and visibility. Times in UTC.
| Time (UTC) | Wind (kn) | From | Gusts (kn) | Waves (m) | Period (s) | Visibility (km) |
|---|---|---|---|---|---|---|
| 10 | 222° | 19 | NaN | NaN | 24 | |
| 11 | 238° | 19 | NaN | NaN | 24 | |
| 13 | 241° | 23 | NaN | NaN | 8.4 | |
| 7 | 264° | 13 | NaN | NaN | 13 | |
| 9 | 291° | 18 | NaN | NaN | 24 | |
| 4 | 267° | 7 | NaN | NaN | 24 | |
| 7 | 323° | 13 | NaN | NaN | 24 | |
| 4 | 310° | 8 | NaN | NaN | 24 | |
| 6 | 300° | 14 | NaN | NaN | 24 | |
| 0 | 10° | 2 | NaN | NaN | 24 |
Forecast: ECMWF IFS 0.25° + ECMWF WAM, run of Oct 1, 2026, 00:00 UTC. Visibility: NOAA GFS 0.25° + GFS-Wave (WAVEWATCH III), run of Oct 1, 2026, 12:00 UTC.
Source: ECMWF open data (IFS 0.25° forecasts, ECMWF WAM waves). This service is based on data and products of the European Centre for Medium-Range Weather Forecasts (ECMWF). Source: www.ecmwf.int. Licence: CC BY 4.0. Licence: CC-BY-4.0 + ECMWF Terms of Use.
Source: NOAA GFS 0.25° and GFS-Wave (WAVEWATCH III) forecasts. Forecast: NOAA NCEP GFS / GFS-Wave (WAVEWATCH III). Licence: US Government work (public domain); NOAA Open Data Dissemination.
A model forecast, not an observation. Not for navigation.
Marine conditions near Coteau du Lac
Live wind, waves and water temperature from nearby NOAA buoys and tide gauges — free government data the incumbents charge for.
Weather buoys
- North Lake Champlain108.6 km
- 1 NM SE of Valcour Island, NY114.7 km
- Lake Champlain - Inland Sea116.6 km
- Schuyler Reef, NY (251)127.6 km
- Champlain Bridge Buoy154.6 km
Source: NOAA National Data Buoy Center & CO-OPS Tides & Currents — public domain.
Tools for this port
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