Fall striper push nears as Chesapeake mouth holds steady

What's next

With bay-mouth water still sitting near 70°F, expect only a gradual slide over the next few days rather than a sharp drop — not yet cool enough to trigger a hard push of migrating fish into the lower Bay, but moving in that direction. The Fisherman's regional forecasts put the leading edge of the fall striper migration in New England, New Jersey and Long Island waters this week; that run typically works its way down the coast and into the Chesapeake over the following weeks as temperatures continue to fall.

Plan around the evening high near 7:40 p.m. this week — the last hour of daylight stacked against moving water on an incoming tide is usually the most productive combination as the Bay transitions into fall. The waning crescent moon heading toward new moon should also mean stronger tidal exchange over the next several days, worth factoring into trip timing.

Context

Early October at the Chesapeake mouth typically still carries summer-leaning water temperatures before the real fall cool-down sets in through late October and November, and this week's readings are consistent with that pattern. The region is in the early stages of its seasonal transition, with the bulk of the Mid-Atlantic's fall striped bass migration still working south from the northern reports noted above. Anglers here are generally a few weeks ahead of the better fall action that builds through late October.