Mercer County · bay
Expansion Bay
Expansion Bay is a bay in Mercer County, North Dakota. FishableWaters aggregates every stocking record for this water from North Dakota's fish & wildlife agency; the latest schedule and today's bite windows are above.
Best days this week
Days near a new or full moon tend to fish best.
Today's bite windows
Conditions, next 3 days
Today
Overcast
87°
62°
12 mph
2%
Sat
Mostly clear
99°
67°
16 mph
6%
Sun
Overcast
103°
74°
19 mph
2%
↗ pressure risingPost-front rising pressure can slow things down for a day.
Stocking ledger
No published stocking records yet. This water stays in our books — the ledger begins the hour its state agency publishes a record.
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- West Branch Douglas Creek7.4 mi
- West Branch Antelope Creek12.8 mi
- Middle Branch Douglas Creek10.7 mi
- Blackwater Lake12.3 mi
- Minehan Slough13.2 mi
- Antelope Creek14.6 mi
- Brady Creek15.6 mi
- Otter Creek16.5 mi
Seasons, limits, and rules are the state's call — check the official ND regulations and buy your license before you go. We link the source; we never restate the rules.
Expansion Bay fishing — FAQ
Do I need a license to fish Expansion Bay?+
Yes — North Dakota requires a fishing license. Buy one from the state and check current seasons and limits before you go; both are linked on this page.
Where is Expansion Bay?+
Expansion Bay is a bay in Mercer County, North Dakota. Driving directions and an interactive topo map are on this page.