Born on Boston Harbor. Ready for Anywhere.
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Elements Collection
Built for everyday movement, the Elements Collection strips things back to what...
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Classic Collection
The original Seaport look. The Classic Collection features our signature logo and...
Heavyweight Sweatshirts & Hoodies
Premium heavyweight hoodies built for the harbor climate
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Black SuperHeavy Hoodie
Regular price $95.00Regular priceUnit price / perSale price $95.00 -
Elements Gray Hoodie
Regular price $85.00Regular priceUnit price / perSale price $85.00 -
Elements Blue Hoodie
Regular price $85.00Regular priceUnit price / perSale price $85.00 -
Elements Black Hoodie
Regular price $85.00Regular priceUnit price / perSale price $85.00 -
Pink-Coral Crewneck Sweatshirt
Regular price $85.00Regular priceUnit price / perSale price $85.00 -
Gray Crewneck Sweatshirt
Regular price $85.00Regular priceUnit price / perSale price $85.00
Shirts
Premium heavyweight tees and long sleeves ready for life on the harbor.
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4.67 / 5.0
(3) 3 total reviews
Navy Blue Heavyweight Long Sleeve T-Shirt
Regular price $60.00Regular priceUnit price / perSale price $60.00 -
4.67 / 5.0
(3) 3 total reviews
Mint Green Heavyweight Long Sleeve T-Shirt
Regular price $60.00Regular priceUnit price / perSale price $60.00 -
4.67 / 5.0
(3) 3 total reviews
White Heavyweight Long Sleeve T-Shirt
Regular price $60.00Regular priceUnit price / perSale price $60.00 -
4.67 / 5.0
(3) 3 total reviews
Cream Heavyweight Short-Sleeve T-Shirt
Regular price $55.00Regular priceUnit price / perSale price $55.00 -
4.67 / 5.0
(3) 3 total reviews
Purple Heavyweight Short-Sleeve T-Shirt
Regular price $55.00Regular priceUnit price / perSale price $55.00 -
4.67 / 5.0
(3) 3 total reviews
Navy Blue Heavyweight Short-Sleeve T-Shirt
Regular price $55.00Regular priceUnit price / perSale price $55.00
Inspired by Boston Harbor, Seaport creates premium heavyweight apparel designed for coastal weather and everyday wear.
We started with a kiosk at Boston Fish Pier in the Seaport District.
Built from a converted shipping container, it reflects the city harbor environment that continues to inspire the brand today.
Built from a converted shipping container, it reflects the city harbor environment that continues to inspire the brand today.
From Boston Harbor
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What to Bring When You're Boating Longer Than T...
Two hours on the water and you can get away with less. Go longer and the margin for error shrinks fast. Here's what to bring when you're out for a...
What to Bring When You're Boating Longer Than T...
Two hours on the water and you can get away with less. Go longer and the margin for error shrinks fast. Here's what to bring when you're out for a real day on the water.
Read more -
Fishing a Cold-Water City Harbor: What You Need...
Cold-water city harbors are productive, accessible, and genuinely demanding. Here's what you need to know before you fish one — from tides and structure to dressing for a 5:30am dock...
Fishing a Cold-Water City Harbor: What You Need...
Cold-water city harbors are productive, accessible, and genuinely demanding. Here's what you need to know before you fish one — from tides and structure to dressing for a 5:30am dock in a harbor wind.
Read more -
What Cold-Water Harbors Teach You About Dressin...
Nobody who grows up near a cold-water harbor trusts the forecast alone. Here's what spending real time on the water teaches you about dressing for conditions that don't follow a...
What Cold-Water Harbors Teach You About Dressin...
Nobody who grows up near a cold-water harbor trusts the forecast alone. Here's what spending real time on the water teaches you about dressing for conditions that don't follow a schedule.
Read more -
Why Cold-Water Harbor Temperatures Change So Fast
The forecast said 62°F. The harbor felt like 48°F. Here's why cold-water harbors change so fast — and how to dress for conditions that don't follow a schedule.
Why Cold-Water Harbor Temperatures Change So Fast
The forecast said 62°F. The harbor felt like 48°F. Here's why cold-water harbors change so fast — and how to dress for conditions that don't follow a schedule.
Read more













