Heavy overcast holding through the day, with a persistent wind from the NNE with pressure climbing. Fish at Koomarinna Lake should hold close to shallow cover and weed edges. Plan around the stretch from the day. Keep moving until you find them. Fish before the heat builds or after it breaks.
The bites are excellent now
Night
In South Australia, Koomarinna Lake falls inside South Australia. The water sits 12 metres up. It measures some 3.32 sq km, and wind has room to build across it. The town to know is Coober Pedy, 438 km out. Adelaide sits 898 km out, and it is the nearest city worth the name. Nearby, in order: Apawyilarranie Lake some 8.1 km off and Poolyeruninna Lake 54 km off. The nearest boundary is a fair way off.
Open data we checked carries no depth for this water. Weed, then depth: that is the order to fish a water of this kind. Still water like this holds fish on the edges rather than out in the open. Read Koomarinna Lake for ten minutes before the first cast goes out. A drop in wind often turns the surface quiet and the fishing slow.
The warmest month averages 31°C, the coldest about 13°C. Warm water year-round keeps fish moving through every month. The shoulder seasons either side of summer are the ones to aim for. Winter is cool and quiet, and often the most comfortable time to be out. At Koomarinna Lake the season follows that pattern closely.
Who may fish here is not settled in anything we hold. Public mapping marks it as seasonal water rather than permanent. There is no mapped parking or launch nearby, which keeps numbers down. Where the road in crosses private land, ask first. Night access is frequently treated as a separate matter. Apawyilarranie Lake at 8.1 km is the sensible second choice. What applies at Koomarinna Lake may have changed since it was mapped.
80%
The bites are excellent now
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 23.4 | 23.1 | 23.4 | 23.7 | 22.3 | 22.3 | 21.2 | 24.8 | 24.2 | 22.6 | 24.6 | 20.7 | 25.9 | 28.1 | 27.2 | 26.2 | 25.1 | 26.1 | 24.8 | 21 | 13.6 | 14.1 | 13 | 19 |
| 26° | 25° | 24° | 23° | 23° | 23° | 23° | 22° | 22° | 24° | 26° | 29° | 32° | 34° | 35° | 36° | 37° | 37° | 36° | 35° | 34° | 32° | 30° | 28° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1014 | 1014 | 1013 | 1013 | 1013 | 1013 | 1013 | 1013 | 1014 | 1014 | 1014 | 1015 | 1014 | 1013 | 1012 | 1011 | 1010 | 1009 | 1009 | 1009 | 1009 | 1009 | 1010 | 1011 |
| 26 | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 24 | 20 | 17 | 15 | 15 | 15 | 16 | 18 | 19 | 20 | 21 | 24 | 28 | 34 | 42 |
Sam
AI Fishing Assistant for Koomarinna Lake
Morning
Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time