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United Kingdom / County Down / Atlantic cod

Atlantic cod bite in County Down

Atlantic cod lives in County Down. Today's bite forecast, a day-by-day and hour-by-hour activity calendar, best time and baits.

Atlantic cod bite forecast in County Down today

Best fishing days for the next week

  1. SaturdaySeptember 12weather-based forecast
    62/100high activity

    Cloudy: 10–15 °C

    Best fishing time: 06:00–09:00

  2. ThursdaySeptember 10weather-based forecast
    56/100medium activity

    Drizzle: 12–18 °C

    Best fishing time: 19:00–22:00

  3. MondaySeptember 7weather-based forecast
    52/100medium activity

    Cloudy: 12–17 °C

    Best fishing time: 06:00–09:00

Other fish in County Down

  • Carp5 catches
  • Brown trout1 catch

Atlantic cod bite calendar

Sunday, September 6

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 moderate — fish feed in short bursts. A thunderstorm is possible: activity rises before the front and drops after.

Peak bite hours

Best time — 07:00–08:00 (dawn bite) and 19:00–22:00 (dusk bite).

Tactics

Look for structure — reefs, flats, channel edges; work them slowly near the bottom.

Lures

The water's turning murky — go with bright, noisy lures: pirk or lugworm bottom rig.

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

An average day — best chances during peak windows.

Why this forecast

The computed water temperature is around 15 °C — warmer than the 4–12 °C comfort range for Atlantic cod: in the heat it drops deeper and feeds less often.

Computed water temperature by month; the green band is the 4–12 °C comfort rangecomfort 4–12 °C15 °C
JFMAMJJASOND

Atlantic cod 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 cod feeds0:0012:0024:00

Pressure is dropping 8 hPa over the day — fish are usually more active ahead of a weather change.

Pressure through the day, 8 hPa change
00:00 · 102023:00 · 1013 hPa

September is an active season for Atlantic cod here.

JFMAMJJASOND

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

6 SepSunday, September 6
+17°

Cloudy · feels like +14°

Low / high
+15°…+18°
Precipitation
0.0 mm
Wind
20 mph S
Cloud cover
100%
Humidity
84%
Pressure
1014 hPa
00:00+15°—11 mphsouth wind, 11 mph80%100%
01:00+15°—14 mphsouth wind, 14 mph83%100%
02:00+15°—14 mphsouth wind, 14 mph87%95%
03:00+15°—15 mphsouth wind, 15 mph94%100%
04:00+16°—10 mphsouth wind, 10 mph92%100%
05:00+15°—14 mphsouth wind, 14 mph96%100%
06:00+15°2.6 mm13 mphsouth wind, 13 mph98%100%
07:00+15°0.1 mm12 mphsouth wind, 12 mph98%100%
08:00+16°—16 mphsouth wind, 16 mph97%100%
09:00+16°—18 mphsouth wind, 18 mph96%100%
10:00+16°—18 mphsouth wind, 18 mph93%100%
11:00+17°—20 mphsouth wind, 20 mph88%100%
12:00+17°—20 mphsouth wind, 20 mph84%100%
13:00+17°—21 mphsouth wind, 21 mph85%100%
14:00+17°—17 mphsouth wind, 17 mph84%100%
15:00+18°—14 mphsouth wind, 14 mph84%100%
16:00+17°0.9 mm13 mphsouth wind, 13 mph92%100%
17:00+17°—12 mphsouth wind, 12 mph91%99%
18:00+18°—15 mphsouth wind, 15 mph89%64%
19:00+17°—13 mphsouth wind, 13 mph91%84%
20:00+17°0.1 mm7 mphsouth wind, 7 mph96%99%
21:00+18°—7 mphsouthwest wind, 7 mph90%89%
22:00+17°—9 mphwest wind, 9 mph87%88%
23:00+15°—7 mphwest wind, 7 mph87%91%
+18°+16°+15°
Weather throughout the day
0:006:0012:0018:0023:00

Sun and moon

Sunday, September 6
The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
DaylightMoon above the horizon
Sunrise
06:39
Sunset
20:02
Day length
13 h 23 min
Sunshine hours
1 h 39 min
UV index
2
low
Moon
Waning crescent
Moonrise
—
Moonset
18:22

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 windowSunday, September 6
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Major08:08–10:08Moon overhead
  • Minor17:52–18:52Moonset
  • Major20:39–22:39Moon underfoot

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?