Blue Water Bridges
The twin bridges cross the St. Clair River at the lake's outlet, a sharp line drawn over water connecting Port Huron with Sarnia and the Canadian highway network.
Minimalist map poster · United States
42.9709° N / 82.4249° W
A city at the point where Lake Huron narrows into the St. Clair River, facing Canada across the water.

One city, five moods
Tap a style to see it on the wall. Every style costs the same — printed, framed or as HD files.
Actual pixels · 24 × 36″ print filePrint-sharp
This is a 100% crop of the real print file. Every poster — printed, framed or downloaded — is rendered on our servers at 300 DPI, up to 7,200 × 10,800 pixels, so even the smallest lanes stay crisp on a 24 × 36″ print.
On the wall



The map
Port Huron sits at the southern tip of Lake Huron, exactly where the lake funnels into the St. Clair River. That geography defines the map: open water to the north, a narrow river channel to the east with Sarnia, Ontario, on the far bank, and the city's grid stretching inland from the shore. The Black River winds through the middle of town before joining the St. Clair downtown.
Two Blue Water Bridges span the river at the head of the St. Clair, linking Interstate 94 and Interstate 69 to Canada and making Port Huron one of the busiest crossings on the northern border. Nearby stands Fort Gratiot Lighthouse, the oldest lighthouse in Michigan. Thomas Edison spent part of his boyhood here, and each July the Port Huron to Mackinac sailing race starts from the river.
A Port Huron map poster brings together water in three forms: the broad lake, the fast, straight river and the looping Black River through the centre. The downtown blocks sit where the Black River meets the St. Clair, and the residential grid spreads west and north along the shore. Framed wider, the Canadian side and the bridge approaches add a second shore.
The twin bridges cross the St. Clair River at the lake's outlet, a sharp line drawn over water connecting Port Huron with Sarnia and the Canadian highway network.
This smaller river curls through the city from the west, crossed by several bridges, before entering the St. Clair beside the downtown blocks.
The northern edge of the map is open water, with the lakeshore running past Fort Gratiot Lighthouse and residential streets, giving the composition a clean upper boundary.
Make it yours
Add a date, a name or a line of your own, switch style, size or orientation.
The free preview is low-resolution with a watermark. Prints and HD files are rendered at 300 DPI, up to 7,200 × 10,800 px, without a watermark.
Why Port Huron
Port Huron maps suit anyone tied to the Blue Water Area: sailors who have started the Mackinac race here, families on both sides of the border, or people who crossed the bridge every day for work. The water makes the city instantly recognisable.
Personalise the title and subtitle, add a race year or an anniversary, and keep the coordinates line. Blueprint suits the lake and rivers especially well. Order a matte printed poster with an optional wooden frame, or download six print-ready sizes for $9.
Order the Port Huron poster| Print size | Resolution | Files |
|---|---|---|
| 30 × 40 cm11.8 × 15.7″ | 3,543 × 4,724 px | PNG · PDF |
| 29.7 × 42 cm (A3)11.7 × 16.5″ | 3,508 × 4,961 px | PNG · PDF |
| 42 × 59.4 cm (A2)16.5 × 23.4″ | 4,961 × 7,016 px | PNG · PDF |
| 45.7 × 61 cm18 × 24″ | 5,400 × 7,200 px | PNG · PDF |
| 50 × 70 cm19.7 × 27.6″ | 5,906 × 8,268 px | PNG · PDF |
| 61 × 91.4 cm24 × 36″ | 7,200 × 10,800 px | PNG · PDF |
For comparison, the free preview is 900 px wide, watermarked and meant for screens. The HD files have up to 8× the resolution in each direction and print cleanly at full poster size.
Pick a style at the top of the page, then choose Printed Poster — a size and, if you like, a frame — or Digital HD Files. Checkout takes one step, and your order page updates as soon as the payment goes through.
It is printed on premium 200 gsm matte paper in one of six sizes, from 30 × 40 cm to 24 × 36″. Printed posters start at $39, shipping included.
Yes. Choose a solid wood frame in black, white, natural oak or dark wood. It comes with shatterproof glazing and is ready to hang. Framed posters start at $99, shipping included.
Shipping is free to 60+ countries. Each poster is printed by the nearest of our print partners in 30+ countries and usually arrives in 3–7 business days. You can follow the status and tracking under My Orders. A few countries take 2–5 weeks, and where we don't ship yet, the site tells you before you pay.
Send us a photo within 14 days of delivery and we will reprint it for free or refund you.
Yes. In the editor on this page, change the title, the subtitle and the coordinates line to anything you like, and pick a style and size. Printed, framed and digital orders all use exactly your design.
For $9 you get 300 DPI PNG and print-ready PDF files in all six sizes, without a watermark, to print anywhere. Not sure yet? Download a free watermarked preview first.
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