Swan Bay Marina
Thousand Islands · USA
Plan route from Swan Bay MarinaShow on map
Swan Bay Marina is a harbour in the Thousand Islands cruising area, USA. The nearest harbour by water is Hafen (Alexandria Bay) (3.8 nm). With Sailseer you can plan passages from here with weather from nine models, tides, currents and bridge times.
Harbour info
Water depth: no information
Location: 44° 18,18' N 075° 57,97' W
Waters: St. Lawrence Seaway · Lake with no waterway to the sea
From OpenStreetMap (node/12007044362).
10-day outlook
| Day | Wind kn | Gusts kn | from | Weather | ||
|---|---|---|---|---|---|---|
| loading … | ||||||
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
- Hafen (Alexandria Bay) 3.8 nm NE · Plan route
- Carnegie Bay Marina 4.5 nm NE · Plan route
- Hafen (Mallorytown Landing) 13.7 nm NE · Plan route
- Gananoque Municipal Marina 17.7 nm W, via Thousand Islands Bridge · Plan route
- Clark's Marina 19.5 nm W, via Thousand Islands Bridge · Plan route
- Brennan Marine 19.6 nm W, via Thousand Islands Bridge · Plan route
Bridges and locks nearby
- Thousand Islands Bridge Feste Brücke, 35.5 m · 1.3 km
- Thousand Islands Bridge Feste Brücke, 35.5 m · 1.3 km
- Thousand Islands Bridge Feste Brücke, 35.5 m · 6.7 km
Harbour guides and charts
- OpenSeaMap Chart with buoys, lights and harbour details
- OpenStreetMap Map with paths, shops and addresses ashore
- Google Maps Satellite view, Street View, opening hours ashore
- Windy Webcams Webcams nearby
- Navily Photos, reviews, prices and berth booking
- noforeignland Anchorages, services and reports from cruising sailors
Rules and formalities
- Formalities: USA
- St. Lawrence Seaway
- St. Lawrence Seaway: The St. Lawrence Seaway from Montréal to Lake Ontario is operated by the Canadian St. Lawrence Seaway Management Corporation (five locks) and the US Great Lakes St. Lawrence Seaway Development Corporation (Snell and Eisenhower). Pleasure craft in 2026 from 8 to 10 May and from 15 May to 18 October; the Canadian locks at fixed times with online booking, CAD 25 per lock (Beauharnois both CAD 50), Snell and Eisenhower on demand for USD 30 each. At least 6 m and 900 kg, not under sail, at most 35.5 m above the water, life jackets for everyone. The river is the border between Canada and the USA: boats only passing through do not report; anyone who lands or anchors in the other country reports at once (Canada to the CBSA, +1 888-226-7277; USA through the CBP ROAM app).
Frequently asked questions
Which harbours are near Swan Bay Marina?
By water: Hafen (Alexandria Bay) (3.8 nm), Carnegie Bay Marina (4.5 nm), Hafen (Mallorytown Landing) (13.7 nm), Gananoque Municipal Marina (17.7 nm), Clark's Marina (19.5 nm), Brennan Marine (19.6 nm).
What is the weather like in Swan Bay Marina?
For Swan Bay Marina, 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 node/12007044362 (as of 2026-10-21) Location and facilities partly from OpenStreetMap (© OpenStreetMap contributors, ODbL).