Is today a good day for fishing?
Fishable
Nothing special, nothing against you — pressure is rising — the hardest card you get dealt.
Why
- ▼Pressure up 3.3 mb over the last 6 hours, which usually means lockjaw
- ▲96% cloud cover — extends the low-light feeding window
- ▲Wind 10 km/h — enough ripple to give fish confidence
What to do about it
This is the post-front pattern: bright, cool, flat. Fish tend to drop deeper, sit tight to cover and lose interest. Slow everything down, downsize your bait, and fish structure rather than open water.
The honest caveat. This stacks the odds; it does not predict your session. Pressure is one input among many, and any angler who tells you they can call a day from a barometer alone is selling something. Over a season, playing the odds is the whole game — but a “hard going” day still produces fish for someone who turns up.
How this is scored
Pressure leads, because it is the variable that most reliably outperforms your choice of tackle. The tool looks at the direction pressure has moved over the last six hours rather than the absolute reading, which is the part most people get wrong — a steady 1015 mb tells you very little, while a drop from 1015 to 1006 tells you a great deal.
That sorts the day into one of four states: falling, low and stable, rising, or high and stable. Cloud cover, wind and incoming rain can then nudge the verdict by one step in either direction, but never two, because they matter less than pressure does. Everything feeding into the answer is shown above so you can weigh it yourself.
The full reasoning is in barometric pressure and fishing, and if you want the wider picture on timing — light, moon and season — the best time to go fishing covers it.
Frequently asked
What barometric pressure is best for fishing?
The trend beats the number. A fall of a couple of millibars over six hours is a better sign than any particular reading. For reference, roughly 1013 mb is average at sea level, above about 1020 mb is high and settled, and below about 1005 mb is low and unsettled.
Does wind help or hurt?
Usually helps, and it is the most underrated variable there is. Wind pushes plankton, which pulls baitfish, which pulls predators — so the uncomfortable windward bank is very often the productive one. Past about 40 km/h it stops helping and starts making presentation impossible. Never fish an exposed bank or take a boat out in conditions you are not comfortable in; no session is worth it.
Is rain good for fishing?
Light rain generally is — it colours the water, adds oxygen, knocks insects in and gives fish confidence. Heavy prolonged rain is a different matter and can blow a river out completely or drop a lake's temperature enough to shut things down for a day or two.
Get CastLog freeThis page scores one spot at a time. CastLog's AI Trip Planner reads the forecast against your own catch history for any of 500,000+ waters, then ranks the bite windows, tactics and bait for you — and logs what actually happened so next time the advice comes from your water, not a general rule.