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Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
Forecast
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© 2026·AI-powered bite forecast
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United Kingdom / Cornwall / River Par

Bite forecast: River Par

  • length 2 km
Loading map…

Best fishing days for the next week

  1. WednesdaySeptember 2weather-based forecast
    53/100medium activity

    Rain: 16–20 °C

  2. SundaySeptember 6weather-based forecast
    53/100medium activity

    Partly cloudy: 17–21 °C

  3. ThursdaySeptember 3weather-based forecast
    52/100medium activity

    Cloudy: 18–21 °C

Nearby towns

  • St Blazey0.7 mi
  • St. Austell4 mi
  • Bodmin6 mi

River Par (Cornwall) — a popular fishing spot. About 2 km long. Nearby towns: St Blazey, St. Austell and Bodmin. See when the bite is best: hourly fish activity for the days ahead, computed from the weather, pressure, and season.

Loading map…

Catches

Recorded 1 catch here. Most commonly caught: Rudd. Peak season: January.

  • Rudd
    River Par
    6 °C9 mph
    Jan 22, 2021, 4:20 PM

Nearby rivers

  • St Austell River4 mi
  • River Lerryn5 mi
  • Pont Pill6 mi
  • Cardinham Water7 mi

Nearby water bodies

  • LakeGreat Treverbyn Lake3 mi
  • LakePenhale Lake3 mi
  • LakeRuddle Pit3 mi
  • LakeLansalson Pit4 mi
  • BayMixtow Pill5 mi
  • LakeStonerush Lakes7 mi

Bite calendar

Aug 31 – Sep 6
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bite activity:highmediumlowslow
Based on:weatherseasonal
What is a bite calendar?
DaceGraylingPikeBarbelEuropean eelRuffeZanderPerchWhitefishAtlantic salmonBreamCarpBrown troutWels catfishRainbow troutRoachBleakChubCrucian carpIdeWhite breamRuddTench

Atlantic salmon

6/10 · Fair

Hourly activity

0:006:0012:0018:0023:00
Bite activity:highmediumlow

The bite is moderate — fish feed in short bursts. Pressure is rising — activity tends to be more subdued.

Peak bite hours

Best time — 06:00–08:00 (dawn bite) and 19:00–21:00 (dusk bite).

Tactics

Work the cover — snags, weed edges, hole entrances; retrieve the lure with pauses.

Lures

The water's turning murky — go with bright, noisy lures: salmon spoon or salmon fly.

Gear

No special gear needed — seasonal clothing will do. Rain is expected — don't forget a rain jacket or a waterproof shell.

Summary

An average day — best chances during peak windows.

How this forecast is calculated

Why this forecast

The computed water temperature is around 17 °C — warmer than the 4–14 °C comfort range for Atlantic salmon: in the heat it drops deeper and feeds less often.

Computed water temperature by month; the green band is the 4–14 °C comfort rangecomfort 4–14 °C17 °C
JFMAMJJASOND

Atlantic salmon works the twilight: the peaks are pinned to sunrise and sunset — their times are in the sun-and-moon card above.

The day: daylight hours and when Atlantic salmon feeds0:0012:0024:00

Pressure is dropping 2 hPa over the day — fish are usually more active ahead of a weather change.

Pressure through the day, 2 hPa change
00:00 · 101923:00 · 1017 hPa

One more input — the moon's feeding windows: within their hours the score sits higher than across the rest of the day. The window times are in the “Solunar feeding periods” card below.

Feeding windows on the day scale0:0012:0024:00

September is an active season for Atlantic salmon here.

JFMAMJJASOND

These are the same values the bite curve above was computed from. How the forecast works

3 SepThursday, September 3
+20°

Cloudy · feels like +20°

Low / high
+18°…+21°
Precipitation
0.0 mm
Wind
12 mph W
Cloud cover
86%
Humidity
91%
Pressure
1020 hPa
00:00+18°—9 mphsouthwest wind, 9 mph94%100%
01:00+18°—9 mphsouthwest wind, 9 mph95%100%
02:00+18°0.6 mm9 mphsouthwest wind, 9 mph98%100%
03:00+18°0.3 mm9 mphsouthwest wind, 9 mph99%100%
04:00+18°—9 mphwest wind, 9 mph100%100%
05:00+18°0.1 mm9 mphwest wind, 9 mph100%100%
06:00+18°—8 mphwest wind, 8 mph100%100%
07:00+18°0.1 mm7 mphwest wind, 7 mph100%100%
08:00+19°—7 mphwest wind, 7 mph99%100%
09:00+19°—8 mphsouthwest wind, 8 mph99%100%
10:00+19°—9 mphsouthwest wind, 9 mph98%100%
11:00+20°—10 mphwest wind, 10 mph95%99%
12:00+20°—12 mphwest wind, 12 mph91%86%
13:00+20°—11 mphwest wind, 11 mph90%98%
14:00+20°—12 mphwest wind, 12 mph80%100%
15:00+20°—10 mphwest wind, 10 mph86%92%
16:00+21°—11 mphsouthwest wind, 11 mph88%88%
17:00+21°—10 mphsouthwest wind, 10 mph88%93%
18:00+20°—11 mphsouthwest wind, 11 mph90%99%
19:00+20°—11 mphsouthwest wind, 11 mph93%100%
20:00+19°—12 mphsouthwest wind, 12 mph95%97%
21:00+19°—12 mphsouthwest wind, 12 mph95%98%
22:00+19°—13 mphsouthwest wind, 13 mph93%99%
23:00+19°—13 mphsouthwest wind, 13 mph91%100%
+21°+19°+18°
Weather throughout the day
0:006:0012:0018:0023:00

Sun and moon

Thursday, September 3
The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
DaylightMoon above the horizon
Sunrise
06:37
Sunset
20:00
Day length
13 h 23 min
Sunshine hours
1 h 23 min
UV index
3
moderate
Moon
Last quarter
Moonrise
22:14
Moonset
14:37

The day is 4 min shorter than yesterday.

Sunshine hours count direct sun only — cloud cover cuts it, so it is shorter than daylight.

Solunar feeding periods

+13% in the windowThursday, September 3
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Major04:59–06:59Moon overhead
  • Minor14:07–15:07Moonset
  • Major17:29–19:29Moon underfoot
  • Minor21:44–22:44Moonrise

The windows are set by the moon's transit and rise, and the forecast above already accounts for them: within these hours the bite score sits higher than across the rest of the day, while the day's overall level still comes from the catch-calibrated model.

What are solunar periods?

Measured river conditions are available for River Par: current gauge height, streamflow, and water temperature when reported by the source.

Water

Gauge height
0.11 m

Environment Agency gauge Par River at Ponts Vale, 0.8 mi away · typical 0.09–1.50 m · measured 2026-09-02 14:30 · data source · provisional data, subject to revision