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Where to fish

  • Forecast
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© 2026·AI-powered bite forecast
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United Kingdom / Highland / Lake Lochan Ulbha

Bite forecast: Lake Lochan Ulbha

  • 6 ha
Loading map…

Best fishing days for the next week

  1. ThursdaySeptember 10weather-based forecast
    73/100high activity

    Drizzle: 9–12 °C

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

    Drizzle: 9–12 °C

  3. SundaySeptember 6weather-based forecast
    66/100high activity

    Cloudy: 11–17 °C

Lake Lochan Ulbha (Highland) — a popular fishing spot. About 6 ha in area. Here you'll find a bite prediction — when fish are active and which hours give the best chances, adjusted for weather and pressure.

Nearby rivers

  • Allt Beith a' Mheadhoin2 mi
  • Abhainn an Lòin3 mi
  • Allt a' Chùirn3 mi
  • Allt Beith3 mi
  • Allt Coir a' Phris3 mi
  • Uidh an Tigh Sheilg4 mi

Nearby water bodies

  • LakeAn Dubh-loch0.4 mi
  • LakeLoch na Seilge0.9 mi
  • LakeLoch a' Choire Ghranda1 mi
  • LakeLoch Fir Dhurinnis2 mi
  • LakeLochan Sgeireach2 mi
  • LakeLochan na Faoileige2 mi
  • LakeLoch an Easain Uaine2 mi
  • LakeLoch Dìonaird2 mi
  • LakeLoch Staonsaid2 mi
  • LakeLoch Dubh3 mi
Loading map…

Bite calendar

Saturday, September 5

Aug 31 – Sep 6
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bite activity:highmediumlowslow
Based on:weatherseasonal
What is a bite calendar?
BreamCarpWels catfishChubDaceIdeWhite breamWhitefishZanderBrown troutCrucian carpPerchPikeRuddRuffeBleakEuropean eelRainbow troutRoachTench

Bleak

4/10 · Weak

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 — 11:00–17:00 (daytime activity).

Tactics

Chum one spot near a drop-off and wait for fish to arrive — don't chase them.

Lures

Today's bait — maggot or small hook with dough bait. In cold or murky water, add scent to your chum.

Gear

Pack transitional-season clothing — mornings and evenings are chilly. 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.

How this forecast is calculated

Why this forecast

The computed water temperature is around 12 °C — colder than the 14–26 °C comfort range for Bleak: the fish conserves energy and takes more cautiously.

Computed water temperature by month; the green band is the 14–26 °C comfort rangecomfort 14–26 °C12 °C
JFMAMJJASOND

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

The day: daylight hours and when Bleak feeds0:0012:0024:00

Pressure is rising 14 hPa over the day — the bite usually settles down after a rise.

Pressure through the day, 14 hPa change
00:00 · 100623:00 · 1020 hPa

One more input — the moon's feeding windows: within their hours the score sits higher than across the rest of the day. The window times are in the “Solunar feeding periods” card below.

Feeding windows on the day scale0:0012:0024:00

September is an average month for Bleak here.

JFMAMJJASOND

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

5 SepSaturday, September 5
+12°

Partly cloudy · feels like +7°

Low / high
+9°…+13°
Precipitation
0.0 mm
Wind
17 mph WNW
Cloud cover
59%
Humidity
71%
Pressure
1017 hPa
00:00+10°0.2 mm20 mphwest wind, 20 mph87%98%
01:00+10°2.4 mm19 mphwest wind, 19 mph93%100%
02:00+10°0.2 mm20 mphwest wind, 20 mph90%95%
03:00+10°0.3 mm19 mphwest wind, 19 mph91%95%
04:00+10°—21 mphwest wind, 21 mph85%88%
05:00+10°—20 mphwest wind, 20 mph84%76%
06:00+9°0.6 mm21 mphwest wind, 21 mph87%83%
07:00+9°—18 mphwest wind, 18 mph86%45%
08:00+10°—18 mphwest wind, 18 mph86%0%
09:00+10°—16 mphwest wind, 16 mph84%100%
10:00+11°0.5 mm17 mphwest wind, 17 mph81%80%
11:00+11°—16 mphwest wind, 16 mph77%87%
12:00+12°—17 mphwest wind, 17 mph71%59%
13:00+13°—15 mphwest wind, 15 mph70%80%
14:00+13°—14 mphwest wind, 14 mph68%61%
15:00+12°—13 mphwest wind, 13 mph75%96%
16:00+13°—11 mphwest wind, 11 mph76%99%
17:00+12°0.1 mm11 mphwest wind, 11 mph82%85%
18:00+12°0.4 mm9 mphwest wind, 9 mph80%47%
19:00+12°—6 mphwest wind, 6 mph81%79%
20:00+11°—2 mphwest wind, 2 mph87%100%
21:00+11°—1 mphsouth wind, 1 mph89%100%
22:00+10°—1 mphsouthwest wind, 1 mph88%100%
23:00+10°—2 mpheast wind, 2 mph87%100%
+13°+11°+9°
Weather throughout the day
0:006:0012:0018:0023:00

Sun and moon

Saturday, September 5
The day: daylight and the hours the moon is above the horizon. Local time0:0012:0024:00
DaylightMoon above the horizon
Sunrise
06:28
Sunset
20:06
Day length
13 h 38 min
Sunshine hours
9 h 25 min
UV index
2
low
Moon
Waning crescent
Moonrise
22:53
Moonset
18:17

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 windowSaturday, September 5
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Major07:02–09:02Moon overhead
  • Minor17:47–18:47Moonset
  • Major19:33–21:33Moon underfoot
  • Minor22:23–23:23Moonrise

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?