Squid blitz has stripers stacked in the Cape Cod Canal

What's biting

What's next

The next 2-3 days should keep the Canal as the epicenter. As long as the shortfin squid stay stacked in the current, striped bass in the 40-50 inch class will keep keying on them, and soft plastics fished through the rips are the confirmed producer over traditional squid-pattern plugs, per the OTW Podcast breakdown. Expect that pattern to hold as long as bait remains — when the squid finally clear out, look for the bigger bass to fan out toward the Buzzards Bay and Vineyard Sound approaches rather than vanish outright.

False albacore should be the next storyline to watch. OTW Saltwater's Nantucket report already has "buffalo" albies showing in open water east of the Vineyard, and Saltwater Edge Blog (RI) is forecasting albies to arrive behind bonito and Spanish mackerel any day now in Rhode Island waters just to our west. Given the typical west-to-east timing of the fall albie push through southern New England, Vineyard Sound and the Elizabeth Islands stretch are reasonable bets to see the first consistent albie sightings within the next one to two weeks, especially around current-swept points and rips where bait concentrates.

Timing-wise, we're coming off a Last Quarter moon, which means moderate tidal flow through the Canal for the next several days before current strength builds again toward the next new moon. That's worth factoring into weekend planning — moving water is what's concentrating squid and bait in the Canal now, and the bigger tide swings around the new moon could either intensify the blitz or push it toward different structure. Surfcasters should also keep soft plastics in rotation as a first option rather than a backup, based on what's actually working in the Canal right now. With days shortening and nights cooling into September, expect baitfish to keep evacuating the estuaries and salt ponds toward open water, which is the mechanism behind both the Canal squid blitz and the RI baitfish exodus — the same shift should keep accelerating through Buzzards Bay and Vineyard Sound over the next few weeks.

Context

Early September squid-fueled blitzes in the Cape Cod Canal are a well-known seasonal hallmark for this stretch of coast — shortfin squid pushing through the current is a classic trigger for the Canal's biggest striper action of the year, and Anglers Journal's reflections on the fall striper blitz note this is when "the heartbeat of the Northeast fishery is strongest," as migrating bass, baitfish, and birds begin marshaling ahead of the equinox. A 40-50 inch class of fish actively blitzing in early September, as described in this week's OTW Podcast breakdown, reads as a strong, on-schedule opening act for the fall run rather than anything unusual.

The false albacore timing also tracks normally — Rhode Island (per Saltwater Edge Blog) typically sees bonito and Spanish mackerel arrive first, with albies following within days to weeks, and that same bait-driven sequence generally reaches Vineyard Sound and Nantucket shortly after, consistent with OTW Saltwater's early buffalo-albie sighting near Nantucket.

Separately, MA Sea Grant (WHOI)'s drifter study — tracking water movement out of Cape Cod Bay — is an oceanographic research effort rather than a fishing report, but it's a reminder that current patterns exiting the Bay and Canal this time of year are an active area of study, which lines up with how strongly current-driven this week's Canal bite has been. Beyond that, the angler intel here doesn't give a clean year-over-year comparison, so we can't say definitively whether this season is running early or late — just that the pattern so far looks textbook for the calendar.