Stripers Running Strong on Cape Cod Bay as Blues Begin to Show

What's Biting

What's Next

With water sitting in the 53–58°F band and the First Quarter moon now adding tidal momentum, conditions are aligned for a strong Memorial Day weekend on the water.

The striper bite should remain the centerpiece. Captain Carl of Westport River Outfitters, per The Fisherman — Cape Cod & Islands, had fish into the high 30-inch class and reported stripers being taken on top during a worm hatch — a signal that surface presentations will continue to pay off during low-light windows. Red Top Sporting Goods reported topwater action running from Fairhaven all the way to the Canal's west end. At the Canal itself, large jigs, swimmers, and eels have been the consistent producers on either side of peak current; target the east end as well, where mackerel have been spotted — those baitfish draw schooled-up bass into predictable, huntable feeding lanes.

Bluefish are the species to watch this weekend. The Fisherman (Northeast) reported their arrival at three locations across southern New England just ahead of May 24, and Red Top Sporting Goods already has them off Mattapoisett and Wareham. Blues typically push northeast along the bay as water continues to warm, so anglers from Plymouth south toward the Canal should be rigged and ready with fast-moving poppers, metal tins, and — if wire leaders are aboard — tube-and-worm rigs.

Black sea bass fishing is in its early innings. The Fisherman (Northeast) flagged the bite opening on the Cape, though Charley Soares noted legal-sized fish remain scarce for now. As temps push through the upper 50s over the coming days, bottom action on rocky ledges and structure should firm up steadily. Check current regulations on size and bag limits before keeping fish.

North of the Cape, Captain Tom Lukegord of Beauport Fishing Adventures, reported in The Fisherman — South Shore MA to ME, described limit haddock catches as 'common' over the past 10 days and is launching Memorial Day weekend charters targeting groundfish — a strong option for anglers who want consistent action while the bay striper fishery remains somewhat scattered.

Context

Late May is the heart of the Cape Cod Bay spring migration window, and the 2026 season appears to be arriving on or close to historical schedule after a slow-starting spring. The typical pattern sees stripers pushing ahead of warming water from the southwest — Buzzards Bay and the Canal corridor usually ignite first before fish fan northward into Cape Cod Bay proper. That trajectory is exactly what current reports describe: the Canal is producing, Buzzards Bay is loaded with bass schools, and there are early signs of fish in Plymouth Bay per The Fisherman — Cape Cod & Islands.

The 53–58°F water temp range recorded across our buoy stations is squarely in the striper feeding sweet spot. Historically, once the inner bay crosses 55°F, the bite becomes more consistent across the full water column rather than concentrated at surface structure. The bluefish arrival at this stage also aligns with prior-year timing; blues off Mattapoisett in the third week of May is a familiar pattern for the southwestern bay rim.

What stands out this season is the quality of the striper push. Per The Fisherman (Northeast), the run of 20- to 30-pound fish is the strongest spring showing the regional fishing press has highlighted in several years — a meaningful signal in a stock that has faced management pressure in recent seasons. On The Water's Striper Migration Map coverage as of May 22 corroborates the picture, noting the run characteristically peaks around lunar cycles; the First Quarter moon now supports an active feeding phase before any midcycle lull.

One honest caveat: the angler intel in this cycle is concentrated on the Canal corridor, Buzzards Bay, and the South Shore. Direct reports from inner Cape Cod Bay — Wellfleet, Truro, Provincetown, Chatham — are absent this round. Plymouth Bay receives a brief mention from Red Top Sporting Goods, suggesting fish are working the western edge, but conditions in the deeper inner bay may differ from what the southwestern rim is seeing.