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United Kingdom / County Antrim / Whitefish

Whitefish bite in County Antrim

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

Whitefish bite forecast in County Antrim today

Best fishing days for the next week

  1. TuesdaySeptember 8weather-based forecast
    96/100high activity

    Drizzle: 9–11 °C

    Best fishing time: 06:00–09:00

  2. MondaySeptember 7weather-based forecast
    94/100high activity

    Cloudy: 11–15 °C

    Best fishing time: 06:00–09:00

  3. SundaySeptember 6weather-based forecast
    85/100high activity

    Cloudy: 14–19 °C

    Best fishing time: 06:00–09:00

Other fish in County Antrim

  • Carp19 catches
  • Brown trout4 catches
  • Roach1 catch

Whitefish 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?

Hourly activity

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

The bite is strong — fish are active. Pressure is dropping — this usually boosts the bite.

Peak bite hours

Best time — 06:00–08:00 (dawn bite) and 20:00–21:00 (dusk bite).

Tactics

Pick a stretch of steady current, chum one spot and fish it — don't move around without reason.

Lures

Today's bait — jig fly with bloodworm or small fly. In cold or murky water, add scent to your chum.

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 13 °C — inside the 2–14 °C comfort range for Whitefish, so baseline activity is high.

Computed water temperature by month; the green band is the 2–14 °C comfort rangecomfort 2–14 °C13 °C
JFMAMJJASOND

Whitefish 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 Whitefish feeds0:0012:0024:00

Pressure is rising 8 hPa over the day — the bite usually settles down after a rise.

Pressure through the day, 8 hPa change
00:00 · 100723:00 · 1015 hPa

September is peak season for Whitefish here.

JFMAMJJASOND

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

4 SepFriday, September 4
+16°

Partly cloudy · feels like +10°

Low / high
+11°…+16°
Precipitation
0.0 mm
Wind
19 mph W
Cloud cover
24%
Humidity
59%
Pressure
1007 hPa
00:00+13°—10 mphsouthwest wind, 10 mph97%100%
01:00+13°—11 mphsouthwest wind, 11 mph97%100%
02:00+12°—11 mphsouthwest wind, 11 mph97%100%
03:00+12°—11 mphsouthwest wind, 11 mph95%100%
04:00+12°—8 mphsouthwest wind, 8 mph96%100%
05:00+12°—11 mphsouthwest wind, 11 mph93%100%
06:00+12°—11 mphsouthwest wind, 11 mph90%20%
07:00+11°—13 mphsouthwest wind, 13 mph88%93%
08:00+12°—13 mphsouthwest wind, 13 mph89%100%
09:00+12°—15 mphsouthwest wind, 15 mph87%93%
10:00+13°—14 mphsouthwest wind, 14 mph88%96%
11:00+15°—20 mphwest wind, 20 mph68%53%
12:00+16°—19 mphwest wind, 19 mph59%24%
13:00+16°—19 mphwest wind, 19 mph59%66%
14:00+16°—19 mphwest wind, 19 mph61%41%
15:00+16°—18 mphwest wind, 18 mph61%88%
16:00+15°—19 mphwest wind, 19 mph72%87%
17:00+14°—20 mphwest wind, 20 mph73%65%
18:00+13°0.1 mm20 mphwest wind, 20 mph79%99%
19:00+13°—19 mphwest wind, 19 mph71%60%
20:00+11°0.4 mm16 mphwest wind, 16 mph87%16%
21:00+11°—17 mphwest wind, 17 mph84%9%
22:00+11°—15 mphwest wind, 15 mph85%45%
23:00+11°—16 mphwest wind, 16 mph87%5%
+16°+13°+11°
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
06:36
Sunset
20:09
Day length
13 h 33 min
Sunshine hours
7 h 28 min
UV index
3
moderate
Moon
Last quarter
Moonrise
22:27
Moonset
16:40

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 windowFriday, September 4
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Major06:04–08:04Moon overhead
  • Minor16:10–17:10Moonset
  • Major18:35–20:35Moon underfoot
  • Minor21:57–22:57Moonrise

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?