Northeast Offshore Report - September 16, 2026

Giant bluefin approaching 1,000 pounds are still being caught, while recreational anglers search for tuna and a variety of offshore species across the Northeast.

By OTW StaffSeptember 16, 2026

This week, giant bluefin tuna are still biting, with fish up to nearly 1,000-pounds being caught. We break down the latest bluefin action from Cape Cod, Long Island, and the surrounding grounds, plus where recreational anglers are finding success—and where the fishing remains frustrating. With the weather window narrowing as we move deeper into September, the mixed-bag offshore fishery is worth paying attention to. Find the right water, locate the bait, and be ready for whatever shows up.

Watch this week’s Northeast offshore fishing report for the latest information on swordfish, tuna, marlin, billfish, and offshore fishing conditions from Cape Cod, Nantucket, the Hudson Canyon, and beyond.

Have a report from your area? Drop it in the comments below!

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OTW Staff

The On The Water staff is made up of experienced anglers from across the Northeast who fish local waters year-round. The team brings firsthand, on-the-water experience and regional knowledge to coverage of Northeast fisheries, techniques, seasonal patterns, regulations, and conservation.