Boat Day™ · Clear the path
Yards, marinas, and shops on the Seacoast and Casco Bay. Tap through to their own site, make the call, and get back on the water. Owners free forever.
Opens on their site · not a Boat Day booking · not a founding partner. These open the business's own site. Not Boat Day bookings. Public web listings so owners can find local help. Seacoast 28 · Casco 15 opens their sites — Find them online ≠ founding. Shake hands separately at /suppliers/join.
Have an invoice already? Shop a quote. Want a consented intro when founding partners are live? Get quotes. Or run Costs made simple. Calm prep first? Safety.
People are looking · Portsmouth & Kittery · Seacoast beachhead
When boaters open yards from Boat Day, interest shows here. Nothing logged yet — we won't invent click counts. Browse Find them online (their sites · ≠ founding) in the meantime.
Find them online
Real Seacoast ME–NH marine businesses with outbound links. Find them online only — not Boat Day bookings or partner endorsements.
5 listings · sorted by category
Marina · Kittery, ME · 207-451-8174
Why we list them: Official Badgers Island Marina site; deep-water slips on the Piscataqua (Kittery / Portsmouth Harbor).
Opens on their site — not a Boat Day booking · public-web · checked 2026-09-14 · piscataqua-seacoast
Marina · Portland, ME · 207-773-7632
Why we list them: Official DiMillo's Marina site; Old Port / Long Wharf on Portland Harbor (transient via Dockwa per their guest page).
Opens on their site — not a Boat Day booking · public-web · checked 2026-09-14 · casco-bay
Marina · Portland, ME · 207-517-4860
Why we list them: Official Fore Points site; downtown Portland Harbor marina (Ocean Gateway).
Opens on their site — not a Boat Day booking · public-web · checked 2026-09-14 · casco-bay
Marina · Kittery, ME · 207-439-1661
Why we list them: Official marina site (formerly Badgers Island Marina East); Dockwa public page.
Opens on their site — not a Boat Day booking · public-web · checked 2026-09-14 · piscataqua-seacoast
Marina · South Portland, ME · 207-767-4729
Why we list them: Official Sunset Marina site; family-run slips & fuel across Portland Harbor.
Opens on their site — not a Boat Day booking · public-web · checked 2026-09-14 · casco-bay
On Boat Day
Real businesses that joined and shook hands, separate from the “Find them online” links above. If it's empty, it's empty. We don't invent partners. Demo seed stays behind ?demo=1 for offline tours only.
0 on-platform · marina · category pages
Founding roster · empty on purpose
Quiet dock. No invented partners.
Nobody's tied up here yet, and we won't pretend otherwise. Owners: use Find them online above (Seacoast 28 · Casco 15) to open a yard's own site — that is not founding. Marinas & yards: shake hands at /suppliers/join. Owners free forever.
Network
Find them online · their sites · ≠ founding. Shop a quote, stay calm on Safety, then Go Today. Owners free forever.
Separate from Find them online · $0 lead fees 60 days
Open My boats for a HIN
