About Merri Mar Yacht Basin
Merri-Mar Yacht Basin Inc. is a family owned and operated full service marina, located on the Merrimack River in historic Newburyport. We offer seasonal moorings and dockage, as well as transient moorings and transient dockage, free parking, free Wi-Fi & showers. We have a Ship's Store and Parts Department - stocking parts for our engine & generator lines. Our Marine Repair & Service Department caters to both Sail and Power Boats. We offer competitive rates and personalized service. Our experienced staff is knowledgeable from stem to stern - whether you are looking to re-power, repair, re-fit or refinish, we can provide you with qualified, professional, friendly service. Stop in and see us or give us a call (978) 465-3022.
Facilities
Electricity
Water
Wifi
Showers
BoatbuilderCOORDINATES
42.82374 N, -70.88797 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Depth at MLW
2 - 3m
Manoeuvrability
Fair
Channel Marking
Excellent
VHF Channel
9
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Side To
Yes
Tidal Flow
Beware
Active Winter
Yes
Weather Forecast
Tue
5AM - 9AM
19 May 2026
SW 6–8 knots. Gusts up to 21 knots.
Increasing from 18 to 25°C
Calm sea
UV Index: 0 - Low
Mostly fine
Tue
9AM - 1PM
19 May 2026
- SW 7 knots increasing to 10 knots. Gusts up to 18 knots.
- Increasing from 26 to 33°C
- Calm sea
- UV Index: 8 - Very High
- Mostly fine
Tue
1PM - 5PM
19 May 2026
- W 8–12 knots. Gusts up to 19 knots.
- 28 to 34°C
- Calm sea
- UV Index: 8 - Very High
- Partly cloudy