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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. TuesdaySeptember 8weather-based forecast
    56/100medium activity

    Drizzle: 10–14 °C

    Best fishing time: 06:00–09:00

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

    Cloudy: 12–16 °C

    Best fishing time: 06:00–09:00

  3. ThursdaySeptember 10weather-based forecast
    52/100medium activity

    Partly cloudy: 11–15 °C

    Best fishing time: 19:00–22:00

Other fish in County Down

  • Carp5 catches
  • Brown trout1 catch

Atlantic cod bite calendar

Friday, September 4

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 — 06:00–08:00 (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 14 °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 °C14 °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 rising 9 hPa over the day — the bite usually settles down after a rise.

Pressure through the day, 9 hPa change
00:00 · 100823:00 · 1017 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

4 SepFriday, September 4
+16°

Drizzle · feels like +12°

Low / high
+12°…+17°
Precipitation
0.2 mm
Wind
19 mph W
Cloud cover
48%
Humidity
73%
Pressure
1008 hPa
00:00+14°—6 mphsouthwest wind, 6 mph89%100%
01:00+14°—5 mphsouthwest wind, 5 mph89%100%
02:00+13°—6 mphsouthwest wind, 6 mph89%100%
03:00+13°—5 mphsouthwest wind, 5 mph91%100%
04:00+14°—7 mphsouthwest wind, 7 mph89%100%
05:00+13°—10 mphsouthwest wind, 10 mph87%100%
06:00+12°—12 mphsouthwest wind, 12 mph85%100%
07:00+12°—14 mphwest wind, 14 mph82%2%
08:00+13°—15 mphwest wind, 15 mph80%1%
09:00+14°—17 mphwest wind, 17 mph77%28%
10:00+15°—18 mphwest wind, 18 mph75%49%
11:00+12°2.0 mm21 mphwest wind, 21 mph90%98%
12:00+16°0.2 mm19 mphwest wind, 19 mph73%48%
13:00+17°—20 mphwest wind, 20 mph59%13%
14:00+15°0.1 mm15 mphwest wind, 15 mph73%100%
15:00+17°0.1 mm13 mphwest wind, 13 mph68%45%
16:00+17°—14 mphwest wind, 14 mph65%45%
17:00+17°—18 mphwest wind, 18 mph61%79%
18:00+15°0.1 mm12 mphnorthwest wind, 12 mph78%36%
19:00+14°—13 mphwest wind, 13 mph73%0%
20:00+13°—14 mphwest wind, 14 mph75%0%
21:00+13°—13 mphwest wind, 13 mph75%3%
22:00+13°—14 mphwest wind, 14 mph75%23%
23:00+12°—12 mphwest wind, 12 mph79%31%
+17°+15°+12°
Weather throughout the day
0:006:0012:0018:0023:00

Sun and moon

Friday, September 4
The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
DaylightMoon above the horizon
Sunrise
06:35
Sunset
20:07
Day length
13 h 32 min
Sunshine hours
10 h
UV index
3
moderate
Moon
Last quarter
Moonrise
22:31
Moonset
16:34

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 windowFriday, September 4
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Major06:02–08:02Moon overhead
  • Minor16:04–17:04Moonset
  • Major18:33–20:33Moon underfoot
  • Minor22:01–23:01Moonrise

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?