After exploring the Grotto and the Cyprus Lake Trail, the second morning in Tobermory was reserved for the main event: the Blue Heron Cruise to Flowerpot Island. This is the part of the trip most people come for, and it did not disappoint. From the boat ride across Georgian Bay to the famous flowerpot rock formations and the lighthouse trail, this guide covers everything you need to know before you go.
How to Book the Blue Heron Cruise (Do This 3 Weeks Ahead)
The Blue Heron Cruise is the main way to get to Flowerpot Island from Tobermory, and you need to book it in advance. We booked 3 weeks ahead and got our preferred time. Waiting too long means losing out on the better morning slots, especially in peak season.
The cruise cost us $180 for two people. Boarding starts at 11:00 AM, so plan your morning accordingly. Make sure you’re at the dock early, the lineup forms before boarding opens and you don’t want to be scrambling.
Bring layers even if the day feels warm. Out on the water it gets cooler, and the boat ride is exposed. Snacks and drinks are available onboard, but it’s worth having your own water too.
Leaving Tobermory Harbour
The departure from Tobermory harbour is a great start to the day. The harbour itself is worth a few minutes of your time before boarding, with boats docked along the waterfront and a relaxed small-town feel that sets the tone for the whole morning.
Once you’re on the boat and moving, the views open up quickly. As you head out into Georgian Bay, the water shifts from the harbour’s calm green to a deep, rich navy blue. The limestone coastline of Fathom Five National Marine Park comes into view as you get closer to the island, and the scale of it is something you don’t fully appreciate until you’re out on the water.
Pick a spot on the outer deck if the weather is good. The views from the upper level are worth it, and you’ll want your camera ready as the island comes into sight.
Landing on Flowerpot Island
When the boat docks and you step off onto Flowerpot Island, the first thing you notice is how different it feels from the mainland. It’s quieter, more contained, and the landscape is almost entirely limestone and forest.
There’s a covered shelter near the dock where people gather and get their bearings. From here, you have a couple of options for where to go first. We headed straight for the lighthouse trail, which is the main route that takes you past the caves, the flowerpot rock formations, and up toward the lighthouse itself.
The shoreline near the dock is worth a few minutes too. The limestone rock formations right at the water’s edge are striking, and the water here is incredibly clear, shallow enough to see straight to the bottom even a few metres out.
The Lighthouse Trail
The lighthouse trail runs about 1.3 km and takes roughly 30 minutes each way at a relaxed pace. It’s a proper forest trail, shaded and earthy, a completely different feel from the open limestone shoreline you just walked.
The trail is well-worn and easy to follow. Along the way, there are three benches positioned near the lighthouse area, good spots to stop, catch your breath, and take in the surroundings. The trail also passes caves carved into the limestone, which are worth pausing at before continuing toward the lighthouse.
The trail feels peaceful in a way the Grotto doesn’t. Fewer people spread out over a longer path means you get real stretches of quiet, especially if you move at your own pace rather than staying with the main group.
The Flowerpot Rock Formations
The flowerpot rock formations are the reason Flowerpot Island has its name, and seeing them in person is one of those moments where reality matches the photos. These are tall limestone pillars rising out of the water at the island’s edge, shaped over thousands of years by wave erosion, and they’re genuinely impressive up close.
The largest formation is the one most people photograph, and you can get right up to the base of it on the rocks. The scale of it is hard to capture in a single shot, but standing next to it gives you a sense of just how long these formations have been sitting here.
Take your time here. This is the payoff of the whole trip and it’s worth more than a quick photo stop.
Snakes, Washrooms & What to Know Before You Go
A few practical things worth knowing before you arrive.
Snakes: We saw snakes on the return section of the trail. It’s the same as the Grotto — they’re common in this part of Ontario and more likely to appear in the damp, shaded stretches of the forest path. Keep your eyes on the trail and give them space.
Washrooms: There are washrooms on the island, but the water was not working when we visited. Bring hand sanitizer.Don’t count on being able to wash your hands at the facilities.
Footwear: The limestone rocks near the water can be slippery. Wear proper shoes, not sandals. The trail itself is fine in regular sneakers but the shoreline scrambling requires grip.
Time on the island: You’ll have enough time to do the lighthouse trail and see the flowerpot formations before the return cruise. Don’t rush, but also don’t lose track of time. The boat leaves on schedule.
The Return Cruise & Heading Home
The return boat ride gives you one last look at the island from the water before heading back into Tobermory harbour.
Once you’re back in Tobermory, the drive home begins. If you’re heading back through Wiarton, stop for coffee. It’s a natural halfway point on the return drive and a good way to decompress after a full day on the water and trails.
Total Cost, Time & Key Takeaways
Here’s a full recap of what to expect:
- Blue Heron Cruise: Book 3 weeks ahead, costs $180 for two people, boarding at 11:00 AM
- The boat ride: Dress in layers, grab an outer deck spot, snacks available onboard
- Tobermory harbour: Worth arriving early to take in the waterfront before boarding
- Flowerpot Island landing: Covered shelter near dock, limestone shoreline immediately accessible
- Lighthouse trail: 1.3 km / ~30 min each way, shaded forest trail, caves along the route, three benches near lighthouse
- Flowerpot rock formations: The highlight — get up close, take your time
- Snakes: Present on the return trail section, especially in shaded forest areas
- Washrooms: No water when we visited — bring hand sanitizer
- Wiarton: Good coffee stop on the drive home
This was the best part of the whole Tobermory trip. If you’ve already done the Grotto and the Cyprus Lake Trail, the Blue Heron Cruise rounds out the experience in a way nothing else does. You leave the peninsula having seen it from the land and from the water, and that combination is what makes this trip worth making.
For more guides from this road trip, head back to the full Tobermory series on First Draft Travel.
