What does the International Marine Terminal in Portland have?

The Maine Port Authority's page lists a 21 acre site with a container yard and pier, 785 feet of wharf frontage, a transload warehouse, 170 refrigerated container plugs, Class I rail access and a 35 foot federal channel, in an ice-free harbor. It names no operator or volumes on that page.

Is there a regular container sailing to Portland?

Eimskip's sailing system page describes reliable weekly calls from Reykjavik to the U.S. East Coast (Portland, ME), Halifax and Argentia on its Green Line. We link the carrier's own page and make no claim about specific sailing dates, which change.

Does the port change how I ship a subscription box?

Not directly. A box goes by parcel carrier from your door. The terminal matters for inbound pallets and containers, and for a maker who exports. Use your carrier's rates for the box and the terminal's facts for freight.

How big is Portland, Maine?

The Census Bureau's Vintage 2025 estimate is 69,911 residents, which by our sort of the same file is the largest municipality in Maine. Portland, Oregon is a different city with its own page.

How many food makers are in Portland's county?

County Business Patterns 2023 counts 75 food manufacturing establishments (NAICS 311) in Cumberland County, Maine, 5 of them in coffee and tea manufacturing. The table is a county count, not a count for the city.

Portland, Maine: a 21-acre container terminal, a weekly sailing and a per-cycle subscription shipping plan

Portland, Maine is the state's largest city, with 69,911 residents in the Census Bureau's 2025 estimates, and the city has a container terminal of its own. The Maine Port Authority's page for the International Marine Terminal describes a 21 acre site with a container yard and pier, 785 feet of wharf frontage, 170 refrigerated container plugs, a transload warehouse and Class I rail access, and Eimskip's own sailing page lists reliable weekly calls from Reykjavik to Portland, Halifax and Argentia. None of that is your parcel route. A subscription box leaves by parcel carrier, and the terminal matters where you receive pallets of imported goods or ship a container. What it does give a Portland store is a map of how goods move through the city, and a local maker base to match: Census County Business Patterns counts 75 food manufacturing establishments in Cumberland County for 2023. This page sets out those facts and a plan for a coffee or food subscription that sets shipping per cycle, so the first box ships on the terms that win the subscriber and the rest ship on terms you can afford.

Updated October 11, 2026 · 8 sourced facts

A blue cargo ship named Skogafoss loaded with containers and fitted with two yellow cranes, tied up at a Portland, Maine pier with the downtown brick buildings behind it — Photo: Bd2media, CC BY-SA via Wikimedia Commons

Where Portland, Maine sits

Portland has a container terminal with refrigerated plugs, rail access and a scheduled weekly sailing in the middle of the city, so a maker who imports ingredients or packaging, or ships by container, has a port to plan around.

A per-cycle shipping plan for a Portland coffee or food subscription

Before you set the shipping lines
Work out your cost to ship one box and to ship a repeat box, from a quote for your real packing. A subscriber who stays pays shipping many times, so the line that matters is the one on box 2 and after. The International Marine Terminal is not part of that arithmetic for a parcel; your carrier's rate card is.
For the first box
Offer free shipping on delivery 1 only, which is the shipping setting the Skio shipping per cycle template is built for. It is described in our catalog as setting shipping prices per Skio delivery, and it requires the Skio app, which the call to action below also states.
Source: U.S. Census Bureau: County Business Patterns 2023, Cumberland County, Maine
For later boxes
Set a shipping price on each later delivery that covers your cost with a margin, and say it before checkout so the second box is no surprise. If you also sell a one-time purchase, keep its free shipping line separate, so the two offers do not collide.
If you import ingredients or packaging
Plan inbound freight from the terminal's facts: a transload warehouse, 170 refrigerated plugs and Class I rail access. Eimskip's page lists weekly calls at Portland. Ask your forwarder what the cut-offs are, and build a buffer into your restock dates so a missed sailing does not empty a subscription cycle.
Source: Maine Port Authority: International Marine Terminal
Before launch
Place two test subscriptions to a Portland ZIP code and to a ZIP code across the country, and check what each is charged on box 1 and on box 2. The Maine page has the tax rules. This page assumes you have checked them there.

Build it with the Skio shipping per cycle template.

Requires: Pro plan or higher, Skio subscriptions.

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Questions merchants ask

What does the International Marine Terminal in Portland have?: The Maine Port Authority's page lists a 21 acre site with a container yard and pier, 785 feet of wharf frontage, a transload warehouse, 170 refrigerated container plugs, Class I rail access and a 35 foot federal channel, in an ice-free harbor. It names no operator or volumes on that page.
Is there a regular container sailing to Portland?: Eimskip's sailing system page describes reliable weekly calls from Reykjavik to the U.S. East Coast (Portland, ME), Halifax and Argentia on its Green Line. We link the carrier's own page and make no claim about specific sailing dates, which change.
Does the port change how I ship a subscription box?: Not directly. A box goes by parcel carrier from your door. The terminal matters for inbound pallets and containers, and for a maker who exports. Use your carrier's rates for the box and the terminal's facts for freight.
How big is Portland, Maine?: The Census Bureau's Vintage 2025 estimate is 69,911 residents, which by our sort of the same file is the largest municipality in Maine. Portland, Oregon is a different city with its own page.
How many food makers are in Portland's county?: County Business Patterns 2023 counts 75 food manufacturing establishments (NAICS 311) in Cumberland County, Maine, 5 of them in coffee and tea manufacturing. The table is a county count, not a count for the city.

Offer ideas for Portland, Maine

A coffee subscription with a free first box

Cumberland County had 5 coffee and tea manufacturers in the 2023 County Business Patterns table, so a Portland roaster sells beside a handful of neighbors with the same pitch. A first box with free shipping and later boxes at a flat rate gives a new subscriber a reason to start and gives you a shipping line you can price from your carrier's rate, which the coffee subscription post walks through.

Source: U.S. Census Bureau: County Business Patterns 2023, Cumberland County, Maine

A food maker that receives by container

A maker that imports ingredients or packaging by container is the store the terminal is for: the Maine Port Authority lists a transload warehouse, 170 refrigerated plugs and rail access on one 21 acre site. Ask your freight forwarder which sailings serve your origin before you promise a restock date in the cart, and keep the free shipping offer on what is in stock.

Source: Maine Port Authority: International Marine Terminal

Reading the schedule without promising it

Eimskip lists weekly calls at Portland, and the page names the vessels. A weekly call is a rhythm for inbound freight, not a delivery promise to a subscriber. Use it to plan when pallets arrive in your warehouse, then ship each subscription cycle on your own schedule from stock.

Source: Eimskip: Sailing system

Facts and sources

The Maine Port Authority's page for the International Marine Terminal says the terminal offers efficient handling of containerized, project, heavy lift and dimensional cargoes on a 21 acre site with a container yard and pier, 785 feet of wharf frontage, a transload warehouse, open storage for project cargo, 170 refrigerated container plugs and Class I rail access.
Maine Port Authority: International Marine Terminal (accessed October 11, 2026)
The same page gives the federal navigation channel water depth as 35 feet and the water depth at the berth as 32 feet at mean lower low water, a mean tidal range of 10 feet, and calls the harbor ice-free.
Maine Port Authority: International Marine Terminal (accessed October 11, 2026)
The terminal's equipment list on that page includes 2 LHM 420 cranes of 124 metric tons capacity each, 4 reach stackers and 1 rail packer, and it says the terminal is a MTSA regulated facility with 24 hour truck access.
Maine Port Authority: International Marine Terminal (accessed October 11, 2026)
The Maine Port Authority's home page states its mission as to plan, develop, maintain and promote port and intermodal facilities across the State to stimulate commerce and enhance the global competitiveness of Maine, and lists Portland, the International Marine Terminal and Searsport among its ports.
Maine Port Authority: home page (accessed October 11, 2026)
Eimskip's sailing system page describes its Green Line as reliable weekly calls from Reykjavik to the U.S. East Coast (Portland, ME), Nova Scotia (Halifax) and Newfoundland (Argentia), connecting in Reykjavik with its European routes, and names the vessels on that route as Bakkafoss, Pictor and EF Ava.
Eimskip: Sailing system (accessed October 11, 2026)
The Census Bureau's Vintage 2025 estimate for Portland city, Maine is 69,911 residents on July 1, 2025; by our sort of the same file it is the largest municipality in Maine, ahead of Lewiston at 38,866.
U.S. Census Bureau: Annual Estimates of the Resident Population for Incorporated Places (Vintage 2025, SUB-EST2025; rank is our sort) (accessed October 11, 2026)
County Business Patterns 2023 lists 75 establishments in food manufacturing (NAICS 311) in Cumberland County, Maine, the county that holds Portland.
U.S. Census Bureau: County Business Patterns 2023, Cumberland County, Maine (accessed October 11, 2026)
The same table lists 5 establishments in coffee and tea manufacturing (NAICS 311920) in Cumberland County; the table flags that line's employment and payroll as noise-infused, so this page uses only the establishment count.
U.S. Census Bureau: County Business Patterns 2023, Cumberland County, Maine (accessed October 11, 2026)

Not tax advice. Confirm current rules with the state revenue department before you rely on a date or an exemption.

Run the Portland, Maine plan in Freebies Engine by Log Studio Lab.