7-Day Fishing Forecast for London (15.06.2026 - 21.06.2026)
Introduction
Welcome to the 7-day fishing forecast for London. Whether you're planning a coarse fishing trip along the Thames or specimen hunting in one of the city's many lakes, this forecast will help you optimise your fishing outings. You'll find weather conditions, species-specific advice, and expert winter fishing tips to enhance your success on the water.
Weather Conditions
The current weather in London shows mild early summer conditions, with temperatures ranging from a cool 13°C in the early mornings to highs near 27°C during afternoons. Expect overcast skies with intermittent light rain showers, especially today and during the coming weekend. Winds generally remain light to moderate, averaging 2 to 5 mph from easterly to southwesterly directions, allowing for stable casting conditions on most days. Night temperatures cool to a pleasant 16-18°C range. Anglers can expect relatively stable atmospheric pressure around 1015 hPa, beneficial for attracting active fish.
7-Day Fishing Forecast
Monday through Thursday offer mostly overcast skies with minimal precipitation, ideal for targeting roach and bream in the shallow margins of lakes and slow-moving stretches of the Thames. Match fishing tactics using maggot or caster baits will improve catch rates. Temperatures in the early-to-mid 20s will encourage strong fish activity.
Friday to Sunday sees a slight increase in temperature, with highs up to 31°C on Saturday but accompanied by a chance of light rain showers. Pike and perch will start moving towards cooler, deeper waters during the heat of midday while tench become more active in shaded areas. Using floating dead baits or live bait traps (also known as жерлиця) can be effective for specimen hunting.
Evening sessions are optimal for carp, particularly in the warmer periods later in the week, as the fish feed heavily before nightfall. Consider groundbaits with mandarin peel additives to entice carp and tench alike.
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Expert Opinion
Following insights from the YouTube channel "V Ihorya" on winter fishing techniques, several tips are applicable for enhancing your tackle maintenance and bait preparation even during warmer months:
Rod Preparation
- Secure the line onto your reel firmly.
- Use petroleum jelly on the line with a cotton pad to avoid icing and prolong casting smoothness.
- Wind the line evenly onto the reel spool.
- Attach the float tip at the rod's end and thread the line through each guide carefully.
Jig Mormyshka Construction
- Form a small jig by bending a hook with pliers and securing a tiny painted weight near the eye.
- Use nail varnish to colour the weight to attract fish.
- Tie the assembly carefully to the line.
Homemade Maggot Box
- Construct a moisture-retaining maggot box from polystyrene foam and newspaper to keep baits fresh during long sessions.
Mandarin Peel Groundbait
- Crush dry mandarin peel finely to add as a natural attractant in your groundbait mix for coarse species.
Setting Up a Dead Bait Trap (Жерлиця)
- Drill a hole in ice (for winter), use oil to prevent refreezing, and set live baits with flag indicators for pike detection.
Heated Gloves
- Create nichrome wire heating elements powered by a mobile power bank to keep hands warm during colder fishing periods.
Rod Storage
- Use a superglued wine cork piece on your handle to secure your mormyshka jig while transporting.
Clearing the Auger
- Submerge the auger in the water to melt ice and ensure smooth folding action.
Conclusions
The fishing forecast for London over the next seven days suggests generally favourable conditions for coarse fishing and specimen hunting with minor disruptions from light rain. Anglers should target species according to their preferred methods and daily weather patterns for best results. Employing home-crafted tackle and bait innovations as advised will increase productivity. Enjoy your fishing ventures and stay prepared with suitable clothing and gear, inspired by the winter fishing expertise of "V Ihorya", even in these early summer conditions.