Summer fishing trips · July and August 2027

Summer Fishing Trips in Northern Ontario

Warm days, water you can swim in, moose along the shore at dusk and wild blueberries on the rock ridges. The walleye and big pike move out to main-lake points and reefs, the lake trout go deep, and the evenings are long and calm.

Angler casting from a Lund boat on a calm summer evening on Sydney Lake

A calm summer evening · Sydney Lake

10–30 ft

walleye depth in July and August

On main-lake points, reefs and humps. On Kilburn, about 18–28 ft by August.

Late July

wild blueberries ripen

On the open rock ridges and islands, into August.

68–75 °F

surface water in July

20–24 °C. Warm enough to swim off the dock.

76–100 °F

summer highs

Average 76 °F (24 °C) in July, with plenty of days in the 80s and the odd one near 100. Every cabin is air-conditioned.

July and August on the lake

Summer on Sydney and Kilburn

Angler with a walleye in evening light on Sydney Lake, 2025
Evening walleye · 2025
Smiling angler holding a lake trout at sunset on Sydney Lake
Laker at sunset · July 2025
A moose standing in the water at Sydney Lake on a summer evening
Moose · summer evenings
Float plane at the camp dock on Sydney Lake, Ontario
Float plane at the camp dock
Young guest picking wild blueberries on the rocks above Sydney Lake
Wild blueberries · August

The whole trip

What a July or August trip is like

Warm and settled: T-shirt days, water warm enough to swim, moose in the bays at dusk and long evenings on the deck. It’s the season for families, and for anyone who wants a swim after a day on the water.

Chart: daylight, Kenora temperatures, rainfall and bugs from May to September. Daylight peaks at 16½ hours in June, July is warmest, June is wettest, and bugs fade in late August.Chart: daylight, temperature, rainfall and bugs by month, May to September.

Kenora averages

Weather

Average highs 76 °F in July, 74 °F in August · many days in the 80s

Those are averages, not the range. Plenty of July and August days reach the 80s °F, and once in a while it touches 100 °F. Every cabin has air conditioning, so you come off the lake to a cool cabin and sleep well on the warmest nights. Lows average near 59 °F in July and 57 °F in August (15 and 14 °C). On hot days, early-evening thunderstorms roll through, and camp has a front-row view. July and August are usually the driest months.

Pack: shorts, a sun hat, a fleece for early mornings, and rain gear.

Late June to mid-August

Bugs

Mosquitoes at dawn and dusk

Blackflies are gone by mid-June. Mosquitoes come out at dawn and dusk, and deer flies on hot, sunny afternoons from late June to mid-August. Out on the main lake a breeze usually keeps them off you, and by mid-August there are far fewer.

Bring: repellent, and a light long-sleeve shirt for evenings.

July and August

Swimming

Surface water 68–75 °F

By July the lake is warm enough to swim. Jump off the docks, or take the trail around the corner to the beach; you can also run over in your boat.

Try: a swim after supper, when the lake goes calm.

Late afternoon and evening

Moose

Down to the shore to feed

Warm weather brings moose out of the forest to the shoreline in the late afternoon and early evening. Good spots: the entrance to Bottle Bay, Boot Lake Creek, the Narrows on Kilburn, the entrance to Centre Arm, and Mineral, Moose and Tranquility Bays in the north end.

Late July into August

Wild blueberries

On the sunny rock ridges

Wild blueberries ripen on the open rock ridges and islands from late July into August. The crop changes with the rain and heat each year.

All summer

Loons, eagles and caribou

Loons in groups of 70 to 200+

Loons group up in rafts of 70 to over 200 birds and make daily circuits of the lake. Bald eagles are around all season, pelicans and swans show up in summer, and woodland caribou are seen in both Sydney and Kilburn, sometimes swimming across.

From mid-August

Northern lights

Dark nights are back

In June and early July it barely gets dark. From mid-August the nights are dark enough again, and on clear nights you have a real chance of the northern lights from about 11 p.m.

July and August

Family weeks

Kids under 16: 40% off

Summer is family season. Kids under 16 get 40% off, and between fishing trips there’s swimming, blueberry picking, and moose and loons to watch.

The fishing

The fishing in July and August

When the shallows warm up, the fish don’t leave: they slide deeper and out to main-lake structure. Fish the edges and the low-light hours.

Walleye · 10–30 ft

Points, reefs and humps

In July walleye move out of the bays to main-lake points, reefs, sunken islands and sharp breaks in 10 to 25 ft. In August they school on saddles, humps and mid-lake reefs in 18 to 30 ft and follow the cisco. They hold deep in bright sun and move up to feed in low light, wind and cloud; Kilburn’s tea-stained bays hold them shallower.

Try: a jig on the windy side of a point, or a spinner back-trolled along the break.

Northern pike · 10–30 ft

Big pike go cooler

Smaller pike stay in the warm, weedy bays. Big ones look for water of about 61–70 °F (16–21 °C): the deepest weed edges, rocky points that drop fast, reefs and narrows. Morning and evening they hunt the shallows next to deep water.

Try: topwater over the weeds on a calm evening.

Lake trout · 40–120 ft

Below the warm water

Lake trout do best in water of about 46–54 °F (8–12 °C), so in summer they live below the warm surface layer, on the edges of 50 to 70 foot plateaus. In August the biggest may sit 90 to 120 feet down over Sydney’s 240-foot basin.

Try: a tube jig dropped straight down on fish you see on the depth finder.

Life at camp

Long summer evenings at camp

Hot afternoons, a swim before supper and fish on the grill while the lake goes calm.

Your cabin

Air-conditioned cabins

Every cabin is air-conditioned, so on the hottest afternoons you can come in off the water, cool down and nap before the evening bite, and sleep comfortably at night. Each group has its own cabin with a full kitchen, showers, a screened porch and electricity around the clock. Beds are at floor level with good mattresses, and we do the housekeeping, dishes included.

Evenings

BBQ deck and gazebo

Grill supper on the BBQ deck by the docks, then sit out in the screened gazebo and watch the evening storms or the sunset roll over the lake.

Every day

Dock service

Your boat is gassed and cleaned every day, and we’ll tell you what’s working and where. Text us for more bait or a hand on the water.

Noon

Shore lunch

Shore lunch kits with pots, pans, burners and propane are ready to go. Pick an island and fry up a couple of walleye: you can keep two per angler per day, 18 inches and under. In August, pick blueberries for dessert.

Any day

A guide for a day

Want the reefs and deep humps figured out fast? Our head guide, David Quinlan, can take you out for a day.

Where the fish are

Summer fishing spots

Tap a map to open it with that layer of spots turned on. Every group also gets a waterproof lake map, and we’ll mark what’s working that week when you arrive.

Map of Sydney and Kilburn Lakes, Ontario, with summer walleye fishing spots

Summer walleye

July and August: deep bay edges, points, reefs, humps and saddles.

Map of Sydney and Kilburn Lakes, Ontario, with northern pike fishing spots

Northern pike

Deep weed edges, rocky points, reefs and narrows in July and August.

Map of Sydney and Kilburn Lakes, Ontario, with lake trout fishing spots

Lake trout

Deep plateau edges all summer, 40 to 70 ft; the biggest to 90–120 ft in August.

Questions

Summer fishing trips: questions we get

Is July a good time to fish in Ontario?

Yes. The walleye don’t leave when the shallows warm: they slide out to main-lake points, reefs and sharp breaks in 10 to 25 ft and feed hardest early, late and on windy or cloudy days. Big pike move to deep weed edges and rocky points, and lake trout sit in 40 to 70 ft. Fish the edges and the low-light hours and July is very good.

Can you swim in Sydney Lake in the summer?

Yes. In July the surface water is usually about 68–75 °F (20–24 °C), warm enough to swim off the docks. There’s also a beach just around the corner, by trail or by boat.

How bad are the bugs in July and August?

Blackflies are gone by mid-June. Mosquitoes come out at dawn and dusk, and deer flies on hot, sunny afternoons until about mid-August. On the open lake a breeze keeps most of them away, and every cabin has a screened porch. By mid-August there are far fewer bugs.

When are wild blueberries ripe at Sydney Lake?

From late July into August, on the open rock ridges and islands. The crop changes with the rain and heat each year.

Where do walleye go in the summer?

Out of the shallow bays to main-lake structure. In July look on points, reefs, sunken islands and sharp breaks in 10 to 25 ft; in August on saddles, humps and mid-lake reefs in 18 to 30 ft, where they follow the cisco. They hold deeper in bright sun and move up to feed in low light, wind and cloud. Kilburn’s tea-stained bays hold them shallower all summer.

Is Sydney Lake good for a family fishing trip?

Yes, and summer is the best time to bring kids. Children under 16 get 40% off, the cabins have air conditioning, and between fishing trips there’s swimming, blueberry picking, and moose and loons to watch.

Summer trips

Pick your summer week

Tell me which week in July or August you’d like and how many are in your group, and I’ll let you know what’s open. Summer weeks are popular with families, so it pays to ask early.

More fishing: Walleye · Northern pike · Lake trout · Ontario fishing · Check dates

Log cabin on the granite point at sunset on Sydney Lake