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© 2026·AI-powered bite forecast
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United Kingdom / Western Isles / River Borve

Bite forecast: River Borve

  • length 2 km
Loading map…

Best fishing days for the next week

  1. WednesdaySeptember 9weather-based forecast
    67/100high activity

    Cloudy: 9–12 °C

  2. SundaySeptember 6weather-based forecast
    59/100medium activity

    Drizzle: 13–17 °C

  3. ThursdaySeptember 3weather-based forecast
    58/100medium activity

    Partly cloudy: 12–16 °C

River Borve (Western Isles) — one of the area's fishing spots. About 2 km long. This page shows an hourly bite forecast for today and the week ahead; the algorithm factors in the weather, atmospheric pressure, and the moon phase.

Nearby rivers

  • Shader River2 mi
  • Abhainn Ghabhsainn bho Dheas2 mi
  • Abhainn Shiadair2 mi
  • Abhainn Ghabhsainn bho Thuath3 mi

Nearby water bodies

  • LakeLoch Bacavat1 mi
  • LakeLoch Glinnavat1 mi
  • LakeLoch Eileavat1 mi
  • LakeLoch an Dùin2 mi
  • LakeLoch Leisavat2 mi
  • LakeLoch Maravat2 mi
  • LakeLoch Striamavat2 mi
  • LakeLoch Keartavat3 mi
  • LakeLoch Kearsavat3 mi
  • LakeLoch Sgeireach3 mi
Loading map…

Bite calendar

Aug 31 – Sep 6
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Bite activity:highmediumlowslow
Based on:weatherseasonal
What is a bite calendar?
PikeRuffeWhitefishZanderAtlantic salmonBarbelBreamWels catfishDaceEuropean eelGraylingPerchBrown troutCarpChubIdeRainbow troutCrucian carpWhite breamBleakRoachRuddTench

Atlantic salmon

7/10 · Good

Hourly activity

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

The bite is strong — fish are active. A thunderstorm is possible: activity rises before the front and drops after.

Peak bite hours

Best time — 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. A thunderstorm is possible — bring a rain jacket, and pack up at the first rumble of thunder.

Summary

Worth going — it's a productive day.

How this forecast is calculated

Why this forecast

The computed water temperature is around 13 °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 °C13 °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 · 101123:00 · 1003 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 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°

Drizzle · feels like +14°

Low / high
+12°…+17°
Precipitation
0.2 mm
Wind
21 mph SSW
Cloud cover
100%
Humidity
92%
Pressure
996 hPa
00:00+12°0.8 mm7 mphsoutheast wind, 7 mph95%100%
01:00+12°0.8 mm8 mphsoutheast wind, 8 mph96%100%
02:00+12°2.1 mm10 mphsoutheast wind, 10 mph97%100%
03:00+12°2.1 mm13 mpheast wind, 13 mph96%100%
04:00+12°2.1 mm14 mpheast wind, 14 mph96%100%
05:00+13°3.4 mm13 mphsoutheast wind, 13 mph96%100%
06:00+14°3.4 mm10 mphsoutheast wind, 10 mph96%100%
07:00+14°3.4 mm9 mphsouth wind, 9 mph96%100%
08:00+15°0.9 mm11 mphsouth wind, 11 mph95%100%
09:00+16°0.9 mm16 mphsouth wind, 16 mph95%100%
10:00+16°0.9 mm19 mphsouth wind, 19 mph94%100%
11:00+17°0.2 mm20 mphsouth wind, 20 mph93%100%
12:00+17°0.2 mm21 mphsouth wind, 21 mph92%100%
13:00+17°0.2 mm20 mphsouth wind, 20 mph92%100%
14:00+17°0.2 mm19 mphsouthwest wind, 19 mph93%100%
15:00+16°0.2 mm17 mphwest wind, 17 mph94%100%
16:00+15°0.2 mm15 mphwest wind, 15 mph93%100%
17:00+14°—15 mphwest wind, 15 mph89%99%
18:00+14°—15 mphnorthwest wind, 15 mph84%99%
19:00+13°—15 mphnorthwest wind, 15 mph81%97%
20:00+13°—13 mphnorthwest wind, 13 mph81%95%
21:00+13°—11 mphwest wind, 11 mph82%92%
22:00+12°—9 mphwest wind, 9 mph84%88%
23:00+12°—8 mphwest wind, 8 mph86%83%
+17°+14°+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
06:36
Sunset
20:11
Day length
13 h 35 min
Sunshine hours
0 min
UV index
0
low
Moon
Waning crescent
Moonrise
—
Moonset
18:57

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

+13% in the windowSunday, September 6
Feeding windows on the day scale, local time0:0012:0024:00
Major periodsMinor periods
  • Major08:09–10:09Moon overhead
  • Minor18:27–19:27Moonset
  • 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?