Harwich Mariners Claim 2026 Cape Cod Baseball League Championship

What changed

The Harwich Mariners captured the 2026 Cape Cod Baseball League championship on Tuesday night at Whitehouse Field, defeating the Bourne Braves 4-2 in Game 3 of the best-of-three final. The victory marked Harwich's seventh league title all-time (1933, 1983, 1987, 2008, 2011, 2024, 2026) and the fourth under manager Steve Englert. Bourne, the defending champion, was making its fifth straight appearance in the championship series.

The measured result

After dropping Game 1 at home on Sunday by a 7-3 score, Harwich evened the series with a 1-0 shutout in Game 2 on Monday before closing out the title on Tuesday. In the deciding game, Cade Kurland's first-inning single drove in Niko Brini to give Harwich an early 1-0 lead, and Justin Osterhouse's RBI single tied it for Bourne in the second. Tyler Smolinski put Harwich ahead for good with an RBI single in the third, and Tucker Stockman and Paul Jones II added RBI singles in the sixth to extend the lead to 4-1. Colin Larson (Boston College) and JP Peltier (Wright State/transfer to Kentucky) each went 2-for-4, while starter Colin Lebel (George Washington) allowed one run over five innings for the win. Christian Rodriguez, Owen Wheeler, and Luke Morgan combined for four innings of one-run relief, with Morgan inducing a bases-loaded pop-up to Peltier at third to clinch the title in front of a crowd of more than 7,000.

The postseason run

Harwich entered the playoffs having finished third in the East Division with a 21-19 record, well behind Yarmouth-Dennis, the Cape's top regular-season club. The Mariners swept the Brewster Whitecaps in the semifinals before sweeping Yarmouth-Dennis in the East Division finals, winning Game 1 by 12-9 at Red Wilson Field on Friday, powered by six home runs from Brini, Sean O'Leary, Peltier, Brayden Jaksa, Larson, and Kurland, and closing out the series with a 7-6 win on Saturday behind a pinch-hit double by Quinton Coats. The postseason MVP was Peltier, who hit .346 with two home runs, 12 walks, and six runs batted in.

Competing evidence

One prior-day Boston Globe report names Tyler Smolinski as the League MVP, while the Cape Cod Chronicle's same-day account credits JP Peltier with the postseason MVP honor. Both attributions appear in the evidence ledger and are reported here as published.

What remains uncertain

The Cape Cod Chronicle reports that the league officially listed the title win and postseason MVP on its site, while the Boston Globe's prior-day preview identified Smolinski as a League MVP in Game 3, creating some ambiguity about which individual award is referenced. Both awards are noted as published; no further reconciliation is provided by the sources.