About Portland Boat Works, Inc.
MARINA & BOAT LAUNCH Summer slips are available for seasonal rental with key access showers and bathrooms for the boater’s convenience. One of the best maintained launch ramps in the area is available for a per use fee or an affordable seasonal rate. Seasonal launch purchasers also have the option of leaving their boats parked on trailers near the ramp inside or outside for the season with an additional fee. A marine store on the premises will provide the basic boating needs for your convenience. Picnic tables and a gazebo offer our customers and visitors a comfortable place to enjoy the ever-changing Connecticut River vistas all summer long..

Facilities
COORDINATES
41.56301 N, -72.62428 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
2 - 3m
Manoeuvrability
Fair
Channel Marking
Fair
Overseas Visitor Berths
Yes
Catamaran Berths
Yes
Dock Type
Floating
Style Side To
Yes
Style Stern To
Yes
Tidal Flow
Negligible
Active Winter
No
Weather Forecast
Tue
5AM - 9AM
19 May 2026
- SW 4 knots increasing to 6 knots. Gusts up to 20 knots.
- Increasing from 17 to 26°C
- UV Index: 0 - Low
- Mostly fine
Tue
9AM - 1PM
19 May 2026
- SW 5 knots increasing to 9 knots. Gusts up to 19 knots.
- Increasing from 27 to 34°C
- UV Index: 8 - Very High
- Mostly fine
Tue
1PM - 5PM
19 May 2026
- SW 8–11 knots. Gusts up to 24 knots.
- 30 to 33°C
- UV Index: 8 - Very High
- Partly cloudy