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Where to fish

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United Kingdom / Devon / River Ashburn

Bite forecast: River Ashburn

  • length 10 km
  • Flows into River Dart, English Channel basin
Loading map…

Best fishing days for the next week

  1. TuesdaySeptember 8weather-based forecast
    66/100high activity

    Cloudy: 11–14 °C

  2. ThursdaySeptember 10weather-based forecast
    64/100high activity

    Cloudy: 5–15 °C

  3. SundaySeptember 6weather-based forecast
    63/100high activity

    Clear: 12–20 °C

River Ashburn (Devon) — a popular fishing spot. About 10 km long. Flows into River Dart, English Channel basin. This page shows an hourly bite forecast for today and the week ahead; the algorithm factors in the weather, atmospheric pressure, and the moon phase.

Nearby rivers

  • River Webburn2 mi
  • Dart3 mi
  • River Dart3 mi
  • East Webburn River4 mi
  • River Mardle4 mi
  • River Lemon4 mi
  • West Webburn River4 mi
  • River Hems5 mi
  • Am Brook6 mi
  • River Bovey7 mi

Nearby water bodies

  • ReservoirVenford Reservoir4 mi
  • LakeStover Lake5 mi
  • ReservoirAvon Dam Reservoir6 mi
  • LakeDores Pond7 mi
  • LakeIsland Pond7 mi
  • LakeDecoy Lake7 mi
  • ReservoirTrenchford Reservoir7 mi
  • LakeRed Lake7 mi
  • ReservoirTottiford Reservoir8 mi
Loading map…

Bite calendar

7–Sep 13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bite activity:highmediumlowslow
Based on:weatherseasonal
What is a bite calendar?
DaceEuropean eelGraylingPikeWhitefishBarbelBreamWels catfishRuffeZanderAtlantic salmonBrown troutCarpPerchRainbow troutChubIdeBleakCrucian carpRoachWhite breamRuddTench

Atlantic salmon

7/10 · Good

Hourly activity

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

The bite is strong — fish are active. 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

In clear water, natural colors work best: salmon spoon or salmon fly.

Gear

Pack transitional-season clothing — mornings and evenings are chilly.

Summary

Worth going — it's a productive day.

How this forecast is calculated

Why this forecast

The computed water temperature is around 12 °C — inside the 4–14 °C comfort range for Atlantic salmon, so baseline activity is high.

Computed water temperature by month; the green band is the 4–14 °C comfort rangecomfort 4–14 °C12 °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 flat: it moves no more than 1 hPa over the day, so the weather isn't shifting today's bite.

Pressure through the day, 1 hPa change
00:00 · 102323:00 · 1024 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

10 SepThursday, September 10
+13°

Cloudy · feels like +12°

Low / high
+5°…+15°
Precipitation
0.0 mm
Wind
2 mph ENE
Cloud cover
99%
Humidity
58%
Pressure
1023 hPa
00:00+9°—6 mphnorthwest wind, 6 mph75%100%
01:00+8°—6 mphnorthwest wind, 6 mph78%100%
02:00+8°—5 mphnorthwest wind, 5 mph80%100%
03:00+8°—5 mphnorthwest wind, 5 mph82%100%
04:00+8°—4 mphnorthwest wind, 4 mph84%100%
05:00+7°—4 mphnorthwest wind, 4 mph88%100%
06:00+5°—4 mphwest wind, 4 mph93%100%
07:00+5°—3 mphwest wind, 3 mph93%100%
08:00+7°—3 mphnorthwest wind, 3 mph85%98%
09:00+10°—3 mphnorth wind, 3 mph73%96%
10:00+12°—2 mphnorth wind, 2 mph63%94%
11:00+12°—2 mphnortheast wind, 2 mph65%100%
12:00+13°—2 mphnortheast wind, 2 mph58%99%
13:00+14°—2 mpheast wind, 2 mph54%97%
14:00+15°—3 mpheast wind, 3 mph53%93%
15:00+15°—3 mphsoutheast wind, 3 mph55%87%
16:00+15°—4 mphsoutheast wind, 4 mph58%81%
17:00+14°—5 mphsoutheast wind, 5 mph62%75%
18:00+13°—5 mphsouth wind, 5 mph66%71%
19:00+13°—5 mphsouth wind, 5 mph70%69%
20:00+12°—5 mphsouth wind, 5 mph74%71%
21:00+10°—4 mphsouth wind, 4 mph79%76%
22:00+8°—4 mphsouth wind, 4 mph84%83%
23:00+7°—3 mphsouth wind, 3 mph89%90%
+15°+10°+5°
Weather throughout the day
0:006:0012:0018:0023:00

Sun and moon

Thursday, September 10
The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
DaylightMoon above the horizon
Sunrise
06:43
Sunset
19:40
Day length
12 h 57 min
Sunshine hours
3 h 56 min
UV index
3
moderate
Moon
Waning crescent
Moonrise
05:42
Moonset
19:19

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

+14% in the windowThursday, September 10
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Major00:00–01:16Moon underfoot
  • Minor05:12–06:12Moonrise
  • Major11:40–13:40Moon overhead
  • Minor18:49–19:49Moonset

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?