Blackberries ripe

Window

Typical: 15 Aug – 30 Sep (2026)

Latitude range

50-52°N

First fruits dark and ripe.

Relevance to fishing

Late summer pivot — autumnal weather patterns start setting in, daddy-long-legs blow onto the water, perch shoals begin to harden up.

Phenology chain

Triggers

• Crane fly / daddy-long-legs typically 14d after (range 7 – 28d)