Delaware River and Pine Barrens turn the fall corner

What's next

Expect the cooling trend to continue through the rest of the week as overnight lows keep dropping, nudging river and pond temperatures further down and sharpening the morning and evening bite windows typical of this transition. The new moon's darker skies through the weekend favor low-light and after-dark presentations on the Pine Barrens' naturally tannic water, where visibility is already limited by the tea-colored flow.

On the main river, this time of year typically sees fish concentrating in deeper pools and current breaks as the shallows cool fastest. Anyone planning a weekend trip should lean on the first and last hour of daylight, when the day's warmth has had the least time to push fish off structure.

Context

This timing is right on schedule for the region. Mid-October on the Delaware River and in the Pine Barrens typically sits in the early stages of the fall cooldown, after the long late-summer run of warm, low water and before the sharper cold fronts of November reshuffle where fish hold. The Pine Barrens' groundwater-fed streams cool more gradually than the main river and tend to lag a week or two behind it through this stretch, which is normal for the watershed rather than anything unusual this season.