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United Kingdom / County Antrim / Atlantic salmon

Atlantic salmon bite in County Antrim

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

Atlantic salmon bite forecast in County Antrim today

Best fishing days for the next week

  1. SaturdaySeptember 12weather-based forecast
    75/100high activity

    Cloudy: 9–13 °C

    Best fishing time: 06:00–09:00

  2. ThursdaySeptember 10weather-based forecast
    69/100high activity

    Drizzle: 11–16 °C

    Best fishing time: 19:00–22:00

  3. MondaySeptember 7weather-based forecast
    67/100high activity

    Drizzle: 11–15 °C

    Best fishing time: 06:00–09:00

How to catch Atlantic salmon

Tackle, baits, spots and seasons — a full guide to catching Atlantic salmon.

Read the guide →

Other fish in County Antrim

  • Carp19 catches
  • Brown trout4 catches
  • Roach1 catch

Atlantic salmon 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?
Rivers

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 20:00–22:00 (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

Pack transitional-season clothing — mornings and evenings are chilly. Rain is expected — don't forget a rain jacket or a waterproof shell.

Summary

Worth going — it's a productive day.

Why this forecast

The computed water temperature is around 14 °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 °C14 °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 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 · 1011 hPa

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

6 SepSunday, September 6
+17°

Cloudy · feels like +14°

Low / high
+12°…+19°
Precipitation
0.0 mm
Wind
17 mph S
Cloud cover
100%
Humidity
79%
Pressure
1012 hPa
00:00+14°—7 mphsouth wind, 7 mph80%100%
01:00+14°—10 mphsouth wind, 10 mph80%100%
02:00+14°—9 mphsouth wind, 9 mph91%100%
03:00+14°0.1 mm5 mphsouth wind, 5 mph93%100%
04:00+14°0.1 mm11 mphsouth wind, 11 mph96%100%
05:00+14°0.3 mm11 mphsouthwest wind, 11 mph98%100%
06:00+15°0.1 mm12 mphsouth wind, 12 mph97%100%
07:00+15°—13 mphsouth wind, 13 mph97%100%
08:00+15°—14 mphsouth wind, 14 mph94%100%
09:00+16°—16 mphsouth wind, 16 mph91%100%
10:00+16°—16 mphsouth wind, 16 mph87%100%
11:00+17°—17 mphsouth wind, 17 mph83%100%
12:00+17°—17 mphsouth wind, 17 mph79%100%
13:00+17°—17 mphsouth wind, 17 mph79%100%
14:00+17°—17 mphsouth wind, 17 mph80%100%
15:00+18°—16 mphsouth wind, 16 mph81%100%
16:00+18°—17 mphsouth wind, 17 mph82%88%
17:00+19°—17 mphsouth wind, 17 mph81%97%
18:00+18°—15 mphsouth wind, 15 mph83%100%
19:00+17°1.1 mm10 mphsouthwest wind, 10 mph97%100%
20:00+15°0.2 mm10 mphwest wind, 10 mph92%100%
21:00+15°—9 mphwest wind, 9 mph89%95%
22:00+13°—7 mphwest wind, 7 mph92%63%
23:00+12°—6 mphwest wind, 6 mph93%52%
+19°+15°+12°
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
06:40
Sunset
20:04
Day length
13 h 24 min
Sunshine hours
15 min
UV index
1
low
Moon
Waning crescent
Moonrise
—
Moonset
18:27

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

+11% in the windowSunday, September 6
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Major08:09–10:09Moon overhead
  • Minor17:57–18:57Moonset
  • Major20:40–22:40Moon 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?