NHL model output for October 21, 2025. Pick, sizing, reasoning, and final result.
Gridiron & Wine's NHL model fired San Jose Sharks Moneyline (+190) for San Jose Sharks vs. New York Islanders on October 21, 2025, sized at 1.0 units.
Underdog moneyline edge — model fair probability exceeds the closing-line implied probability after vig. The model only fires when its fair probability beats the market by enough margin to clear the tier threshold.
The NHL pick on San Jose Sharks vs. New York Islanders graded as a LOSS for -1.00u.
Every Gridiron & Wine pick involving the San Jose Sharks or the New York Islanders is logged on their respective team archive pages, with rolling W-L and ROI.
Every Gridiron & Wine NHL pick is logged and published — wins, losses, and pushes alike. No deletions. No quiet retirements. The full track record is verified here.
Learn how the model works on the NHL picks page, or see the glossary for any unfamiliar terms.