Where to fish

  • Forecast
  • Catches

Mine

  • Favorites

Where to fish

  • Forecast
  • Catches

Mine

  • Favorites
ForecastCatchesFavorites
AboutHow the forecast worksWhere fish livePrivacyTerms[email protected]
© 2026·AI-powered bite forecast
0.1.0+2163 · 92c14a40

We use cookies for analytics and advertising. Cookies necessary for the site to function are always kept. Learn more

United Kingdom / Argyll and Bute / Grey mullet

Grey mullet bite in Argyll and Bute

Grey mullet lives in Argyll and Bute. Today's bite forecast, a day-by-day and hour-by-hour activity calendar, best time and baits.

Grey mullet bite forecast in Argyll and Bute today

Best fishing days for the next week

  1. WednesdaySeptember 9weather-based forecast
    98/100high activity

    Partly cloudy: 4–14 °C

    Best fishing time: 12:00–15:00

  2. ThursdaySeptember 3weather-based forecast
    89/100high activity

    Cloudy: 14–17 °C

    Best fishing time: 12:00–15:00

  3. MondaySeptember 7weather-based forecast
    86/100high activity

    Drizzle: 12–16 °C

    Best fishing time: 13:00–16:00

Other fish in Argyll and Bute

  • Brown trout3 catches
  • Atlantic salmon1 catch
  • Pike1 catch

Grey mullet bite calendar

Thursday, September 3

Aug 31 – Sep 6
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bite activity:highmediumlowslow
Based on:weatherseasonal
What is a bite calendar?
Sea

Hourly activity

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

The bite is strong — fish are active. A thunderstorm is possible: activity rises before the front and drops after.

Peak bite hours

Best time — 11:00–16:00 (daytime activity).

Tactics

Fish bait near structure on the bottom and don't rush to change spots.

Lures

Today's bait — bread bait or shrimp. In cold or murky water, add scent to your chum.

Gear

No special gear needed — seasonal clothing will do. A thunderstorm is possible — bring a rain jacket, and pack up at the first rumble of thunder.

Summary

Worth going — it's a productive day.

Why this forecast

The computed water temperature is around 15 °C — inside the 12–20 °C comfort range for Grey mullet, so baseline activity is high.

Computed water temperature by month; the green band is the 12–20 °C comfort rangecomfort 12–20 °C15 °C
JFMAMJJASOND

Grey mullet feeds by day — between sunrise and sunset; their times are in the sun-and-moon card above.

The day: daylight hours and when Grey mullet feeds0:0012:0024:00

Pressure is dropping 1 hPa over the day — fish are usually more active ahead of a weather change.

Pressure through the day, 1 hPa change
00:00 · 100723:00 · 1006 hPa

September is peak season for Grey mullet here.

JFMAMJJASOND

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

3 SepThursday, September 3
+17°

Cloudy · feels like +15°

Low / high
+13°…+17°
Precipitation
0.0 mm
Wind
10 mph SW
Cloud cover
96%
Humidity
72%
Pressure
1010 hPa
00:00+16°0.2 mm7 mphsouth wind, 7 mph97%100%
01:00+16°0.1 mm6 mphwest wind, 6 mph93%100%
02:00+16°—7 mphwest wind, 7 mph92%100%
03:00+15°—9 mphwest wind, 9 mph89%100%
04:00+15°—7 mphwest wind, 7 mph90%45%
05:00+14°—6 mphwest wind, 6 mph88%0%
06:00+14°—7 mphwest wind, 7 mph88%0%
07:00+14°—7 mphwest wind, 7 mph86%12%
08:00+15°—6 mphsouthwest wind, 6 mph85%7%
09:00+15°—7 mphsouthwest wind, 7 mph78%41%
10:00+16°—8 mphsouthwest wind, 8 mph78%81%
11:00+17°—9 mphsouthwest wind, 9 mph77%88%
12:00+17°—10 mphsouthwest wind, 10 mph72%96%
13:00+17°—7 mphsouthwest wind, 7 mph71%98%
14:00+17°—9 mphsouthwest wind, 9 mph75%100%
15:00+17°—9 mphsouthwest wind, 9 mph74%100%
16:00+17°—8 mphsouthwest wind, 8 mph82%100%
17:00+17°—7 mphsouthwest wind, 7 mph83%100%
18:00+17°—7 mphsouthwest wind, 7 mph77%100%
19:00+16°—10 mphsouthwest wind, 10 mph75%100%
20:00+14°3.1 mm9 mphsouthwest wind, 9 mph88%100%
21:00+14°0.6 mm12 mphsouthwest wind, 12 mph87%90%
22:00+13°—5 mphsouth wind, 5 mph92%41%
23:00+14°—8 mphsouth wind, 8 mph92%100%
+17°+15°+13°
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
06:29
Sunset
20:10
Day length
13 h 41 min
Sunshine hours
5 h 41 min
UV index
2
low
Moon
Last quarter
Moonrise
21:31
Moonset
15:22

The day is 5 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 3
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Major05:01–07:01Moon overhead
  • Minor14:52–15:52Moonset
  • Major17:30–19:30Moon underfoot
  • Minor21:01–22:01Moonrise

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?