Costello Creek

River · Ontario · near Whitney

Today’s fishing score

70out of 100 · 2026-09-16 · Good

Computed from live weather, water temperature and the species documented here. Sign in to weight it by your own target species and distance.

Medium certaintyScore certainty breakdown

Every real factor behind this score, and whether we have real data for it or a conservative fallback.

What went into today’s score

What went into the conditions number

These weights are the configured ones and are not normalised — they set the relative pull of each sub-factor, not a share of a hundred.

Your own preferences then move the result by ×1.15, within a maximum of ±15%.

Night 8°C · Day 18°C

17 km/h wind · 0 mm rain · 44% cloud cover

Pressure rising, +10.3 hPa over 24 h

Forecast

Daily score, Sep 16 to Sep 23

All 8 days as a table

Daily fishing score and water temperature
Date	Score	Rating	Water temp
Sep 16	70	Good	16.3 °C
Sep 17	79	Good	12.4 °C
Sep 18	77	Good	12.1 °C
Sep 19	84	Good	11.5 °C
Sep 20	86	Good	11.0 °C
Sep 21	77	Good	10.8 °C
Sep 22	82	Good	10.2 °C
Sep 23	87	Good	10.1 °C

Water temperature, 10.1–16.3 °C over the same window

A real summary from official government data, not a legal source - always confirm current regulations before fishing.

11 more documented here