Five Mile River - Rowayton

About Us

We Make It Easy!

All Seasons Marine is an Owner Operated business that has proudly been serving Connecticut & Westchester County since its start in 1996 at the old White Bridge Marina in Rowayton. Owners Ted O’Neill, Gary Arcamone, and Nathan Gottlieb bring over 80 years of boating knowledge, technical service, & experience to ASMW.

ASMW has two on the water locations in Rowayton, CT on the Five Mile River & one in Westport, CT on the Saugatuck River. We are the ONLY dealership in Fairfield County with three on the water facilities. In 2003, we expanded enough to need a second facility and opened up in Westport at the former Coastwise Marine.  In 2019 we expanded in Rowayton to 116 and 117 Rowayton Ave.

From the start, we have believed that service drives our business. We have over 20 employees and everyone one of them is a reason why All Seasons Marine Works is where we are today.

All of the ASMW Staff is knowledgeable in the boating industry. We are not the guys who sell you a boat and walk away. We are here to answer questions and to help you enjoy your boat.

We want to make our motto a reality for all of our customers: WE MAKE IT EASY!!!

We Are Members Of

  • Norwalk Chamber of Commerce
  • CMTA — Connecticut Marine Trade Association
  • NFIB — National Federation for Independent Business

Rowayton Facilities

Our Rowayton locations are situated on the Five-Mile River which straddles the border of Norwalk and Darien. We have 75 dock spaces on the water and the capability to haul/launch a 40’+ boat.  We have service slips and summer rental slips at both location in Rowayton.

We have a small showroom were you can sit down and discuss your boating needs with Owner, Ted O’Neill or one of our qualified salesmen. Our Full Service department at this location is run by Owner, Gary Arcamone, and staffed with mechanics that attend Yamaha training school each year and are updated with new products and changes through seminars.

Westport Facility

Our Westport location is situated on the Saugatuck River. We have 40 dock spaces at this facility and winter storage for 100+ boats. We also have the capability to haul/launch a 30’ boat. This location has boats on display in our showroom and outside.

At this location you will meet owner, Nathan Gottlieb or one of our salesmen, who is happy to sit and discuss your boating needs. You might also meet Cory Crocheteire, our westport service manager and Yamaha Master Tech.


Our motto is “We Make It Easy!”

We believe service drives our business. We are a full SALES & SERVICE dealership were both departments work in tandem to bring the best boating experience to you. We service more than just the boats we sell.

Greenwich Show

Ted O’Neill

Sales/Business Manager

Gary Arcamone

Rowayton Service Manager

Nathan Gottlieb

Sales Manager

Cory Crochetiere

Westport Service Manager