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Bite Compass
This Week's Feeding Windows

Best fishing times at Glen Mervyn Dam (Collie)

Thursday 3 September 2026 · Australia/Perth

Bite scores for the next 7 days at Glen Mervyn Dam (Collie)

Day Score Best hours Moon Open
Thu 3 Sep Today 58/100 5–6am and 6pm last quarter, 64% illuminated
Fri 4 Sep 66/100 6am and 5–6pm last quarter, 53% illuminated
Sat 5 Sep Pick 68/100 6–7am and 6pm last quarter, 43% illuminated
Sun 6 Sep 61/100 6am and 6–7pm last quarter, 32% illuminated
Mon 7 Sep 58/100 6am, 6pm, and 8pm waning crescent, 23% illuminated
Tue 8 Sep 57/100 6am, 6pm, and 9pm waning crescent, 15% illuminated
Wed 9 Sep 60/100 5–6am and 6pm waning crescent, 8% illuminated

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Week at a glance

This week at Glen Mervyn Dam (Collie), the bite eases off as the week progresses with Saturday the standout (68/100 around 5:30 am). A new moon lands later in the week — dark nights favour the deeper feeders.

What's running at Glen Mervyn Dam (Collie) right now

Right now at Glen Mervyn Dam (Collie) (September), the species in season are rainbow trout, brown trout, and redfin perch.