About Treadwell Bay Marina
Treadwell Bay Marina & Resort is Lake Champlain’s premier full service marina with state-of-the-art inland facilities that will keep your boat safe and secure while offering a wide range of amenities and services to maximize your boating pleasure.

Facilities
COORDINATES
44.74839 N, -73.41508 E
Port Information
Telephone
Berth Sizes
10-20m
Depth at MLW
< 2m
Manoeuvrability
Tight
Channel Marking
Fair
VHF Channel
9, 16, 68
Port of Entry
No
Dock Type
Floating
Style Side To
Yes
Tidal Flow
Nil
Active Winter
No
Weather Forecast
Sat
9AM - 1PM
06 June 2026
- S 6–11 knots. Gusts up to 23 knots.
- 15 to 18°C
- Chance of showers
Sat
1PM - 5PM
06 June 2026
- S 7–12 knots. Gusts up to 21 knots.
- Increasing from 17 to 21°C
- UV Index: 2 - Low
- Chance of showers
Sat
5PM - 9PM
06 June 2026
- SW 7–13 knots. Gusts up to 24 knots.
- Decreasing from 21 to 18°C
- UV Index: 0 - Low
- Chance of showers