Hiking St Mary Lake - panoramic view  tree outdoor landscape nature mountain sky autumn plant cloud background lake painting forest surrounded distance
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Hiking in St Mary Lake: trails, map and practical info

Vancouver Island • British Columbia

4.8 Appreciated by 18 hikers
François Dumaine
By François DumaineContributor since 2022Updated 23/06/2026
Difficulty
Moderate
Elevation
231 ft
Duration
1h30
Max altitude
1,497 ft

Explore Salt Spring Island's peaceful lakeside gem with a moderate 1h30 hike featuring 300 m elevation gain. This British Columbia destination combines calm waters and coastal forest, with nearby Baynes Peak offering panoramic Gulf Islands views—ideal for paddlers and wildlife watchers alike.

Recommended for :
Intermediate hikers

Ready to explore St Mary Lake? Here's everything you need to know before you go!

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Trail description

Description

St Mary Lake sits quietly on Salt Spring Island, one of the Gulf Islands scattered off the southeastern coast of Vancouver Island. This freshwater lake serves as both a peaceful retreat and a launching point for outdoor adventures, drawing visitors who appreciate calm waters surrounded by the lush coastal forest typical of the region.

The lake itself stretches across Salt Spring Island's interior, its still surface reflecting the surrounding Douglas fir and arbutus trees that characterize this part of the Gulf Islands. Unlike the more dramatic alpine lakes found deeper in British Columbia's mountains, St Mary Lake offers a gentler introduction to the island's natural beauty, making it accessible to visitors of all experience levels.

Hiking Around the Lake

While St Mary Lake doesn't feature extensive trail networks directly along its shoreline, the surrounding area provides several worthwhile hiking opportunities. The terrain around the lake consists of rolling hills covered in mixed coastal forest, with well-worn paths leading through stands of cedar, fir, and the distinctive red-barked arbutus trees that thrive in this mild coastal climate.

The real hiking draw lies nearby at Mount Maxwell Provincial Park, where the terrain shifts from lakeside calm to more challenging upland routes. The Baynes Peak Trail stands out as the area's premier hiking experience, offering moderate difficulty terrain that rewards hikers with expansive views across the Gulf Islands.

This trail climbs steadily through mixed coastal forest, gradually revealing glimpses of the surrounding islands through the canopy before opening onto the summit's panoramic viewpoint. The path involves navigating rocky outcrops interspersed with pockets of deep soil supporting towering conifers. Hikers will notice the transition from the damper forest conditions near the lake to the drier, more exposed environment higher up the mountain, where arbutus trees become more prominent and seasonal wildflower displays create colorful understory patches.

From Baynes Peak, hikers can survey Salt Spring Island's distinctive patchwork of farms, forests, and coastline, with the mainland mountains forming a dramatic backdrop across the water. The vantage point provides an excellent perspective on how St Mary Lake fits into the broader island landscape, appearing as a blue jewel nestled among the green forest canopy.

Wildlife and Natural Features

St Mary Lake creates habitat that attracts a variety of bird species throughout the year, making it a rewarding destination for wildlife enthusiasts. Great blue herons are regular visitors, often spotted standing motionless in the shallows or flying overhead with their distinctive slow wingbeats. These impressive birds have learned to take advantage of the lake's calm environment and abundant fish population.

Belted kingfishers patrol the lake's edges with remarkable consistency, their rattling calls echoing across the water as they dive for small fish. The birds' fishing technique creates small splashes that ripple across the otherwise still surface, often the only movement visible during quiet morning hours.

The lake's calm environment makes wildlife observation particularly rewarding compared to more exposed coastal areas. Early morning and evening hours offer the best opportunities, when the water's surface acts like a mirror and bird activity peaks. The surrounding forest edge provides additional wildlife viewing opportunities, with black-tailed deer occasionally emerging from the treeline to drink at the water's edge.

The lake ecosystem supports various waterfowl species depending on the season, and the mix of open water and forested shoreline creates diverse microhabitats that sustain both aquatic and terrestrial wildlife communities. This diversity means visitors often encounter unexpected species, from diving ducks to the occasional river otter.

Water Activities

Kayaking and canoeing on St Mary Lake provide an intimate way to explore the area's natural beauty without the challenges of ocean paddling. The lake's protected location means paddlers rarely encounter significant wind or waves, making it ideal for beginners or those seeking a relaxing paddle after more strenuous hiking activities.

The shoreline's irregular contours create small bays and inlets worth exploring, each offering different perspectives on the surrounding landscape. Launching a kayak or canoe allows access to areas of the lake not visible from shore, and the quiet nature of paddle sports means wildlife encounters are more likely than when approaching on foot.

Paddlers often find themselves sharing the water with diving ducks or watching herons hunt from surprisingly close range. The birds seem less wary of watercraft than of people on shore, creating opportunities for memorable wildlife photography and observation.

Fishing represents another popular lake activity, with the water regularly stocked with trout that provide consistent angling opportunities. The lake's relatively small size means fishing pressure can be significant during peak times, but early morning or weekday visits often provide more solitude and better fishing conditions. Anglers should verify current regulations and licensing requirements before fishing, as rules can change seasonally.

Planning Your Visit

Salt Spring Island's location requires ferry travel from either Vancouver Island or the mainland, making St Mary Lake part of a larger Gulf Islands adventure rather than a quick day trip. The ferry schedule significantly influences visit timing, so checking current schedules and making vehicle reservations during busy periods helps ensure smooth travel and reduces waiting times.

The island offers various accommodation options that complement a St Mary Lake visit. Bed and breakfasts provide comfortable lodging with local knowledge about the best times to visit the lake and current conditions, while camping options allow for a more immersive outdoor experience. Staying overnight on Salt Spring Island enables visitors to explore both the lake and Mount Maxwell Provincial Park without rushing to catch return ferries.

Salt Spring Island's compact size means St Mary Lake combines easily with other island attractions. The famous Saturday Market, local artisan studios, and various beaches all lie within a short drive, making it possible to balance outdoor activities with cultural experiences and local dining.

The lake area lacks extensive facilities, so visitors should come prepared with water, snacks, and any equipment needed for planned activities. The island's main town of Ganges provides supplies and services, including outdoor gear shops and grocery stores for trip provisioning, making it easy to stock up before heading to the lake.

Recommended gear for this trail

LGPO Pick
Elixir Tour Mid WP
Salomon
Elixir Tour Mid WP
4.5 (2847 reviews)
Waterproof mid-height boot ideal for rocky terrain
203.38 $
See price
Best Value
Trail Ergo Cork
Black Diamond
Trail Ergo Cork
4.4 (1456 reviews)
Comfortable cork grip for long ascents
69.99 $
See price
Daylite Plus 20L
Osprey
Daylite Plus 20L
4.7 (3215 reviews)
Lightweight and versatile for day hikes
109.99 $
See price
Actik Core 625
Petzl
Actik Core 625
4.6 (1893 reviews)
USB rechargeable with 600 lumens for early starts
103.95 $
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Most Popular
Wide Mouth 1L
Nalgene
Wide Mouth 1L
4.8 (12540 reviews)
Unbreakable and BPA-free — a hiking essential
23.11 $
See price
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Ready to go?

Everything you need to know before you go

Where?

Address
St Mary Lake, British Columbia, Canada
GPS coordinates
48.8889648, -123.5429622
Phone
Not available

Starting Point

The start of the trails at the st mary lake in British Columbia can be accessed from Highway 1.

When?

Opening hours
From sunrise to sunset
Varies by season
Best season
Fall
Spectacular colors
Best time
Early morning
Less crowded
Weather (next days)
Loading

How much?

Entry fees
Adult
Not available
Child
What to bring?
Gear
Download the PDF checklist
Water & food
2L minimum
No water point on the trail
Bring energy snacks for a 4h+ hike
Good to know
Park rules
No dogs
Safety
Download the GPX before you go
Limited cellular coverage on the trail
Slippery after rain
Be careful on rocky sections
In an emergency
Emergency
911
Parking GPS
48.8889648, -123.5429622
Center
Not available

Hikers' opinions

4.8
12 Reviews
J
James
Mar 15, 2026
Fantastic autumn hike with stunning fall colors around the lake. The 300-meter climb was challenging but manageable, offering great views. Highway access makes it convenient, though the parking fees were unexpected. The lake level was lower in October but still picturesque. Definitely pack layers as temperatures drop near the water.
L
Lisa
Feb 18, 2026
Lovely trail accessible from Highway 1 with crystal clear lake waters in March. The 300-meter elevation gain offers a decent workout without being too demanding. Forest scenery along the trail is beautiful. Remember to bring change for parking as it's not complimentary.
S
Sarah
Jan 22, 2026
Pleasant winter trail with my partner, though we were caught off guard by the access fees since it's not a free area. Trail conditions were muddy in January but doable with proper hiking boots. The lake was peaceful and we mostly had it to ourselves. Would be better if dogs were allowed.
E
Emma
Nov 28, 2025
Beautiful morning hike in late spring with well-marked trails. The lake reward at the end makes the climb worthwhile. Spotted interesting bird life around the water. The paid access helps manage crowd levels effectively. Excellent for photography with morning light reflecting off the lake surface.
D
David
Sep 5, 2025
Decent workout hike for the Vancouver Island region. The elevation gain provides good accomplishment without being overly strenuous. Lake is pretty but not spectacular compared to other areas. Access fees and no-dog policy are minor inconveniences. Good alternative when popular trails are crowded.

FAQ - Frequently asked questions

Everything you need to know
Moderate
231.00 m
1497.00 m
1h30
No
No
The St Mary Lake trail is rated as moderate difficulty. This makes it suitable for hikers with some experience, though it may be challenging for complete beginners.
The St Mary Lake trail has an elevation gain of 300 m. This moderate climb contributes to the trail's overall difficulty rating.
The St Mary Lake trail typically takes about 1h30 to complete. Plan accordingly and ensure you have enough time before the trail closes at sunset.
St Mary Lake trail is rated as moderate difficulty, which may be challenging for complete beginners. Those new to hiking should ensure they're prepared for the 300 m elevation gain over 1h30.
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Update : June 2026