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If you’re planning a whale watching trip in Dunsborough, here’s what you need to know upfront.
The season runs from mid-August to November. October is the peak month. You can potentially see all four species during October, but sightings vary by year and day.
You can watch from a guided boat tour, from clifftops above Eagle Bay, or right from the headland at Bunker Bay. Dunsborough is at the heart of one of Australia’s premier whale watching corridors, and the whole coastline puts you within easy reach of the action.
Everything you need to plan an unforgettable whale watching Dunsborough trip is right here.
Know Before You Go
Geographe Bay is one of the only places in Australia where you can spot the rare and endangered Pygmy Blue Whale alongside three other species in a single outing.
Shore-based spotting from Cape Naturaliste Lighthouse gives you the highest coastal vantage point in the region, while guided tours from Dunsborough run throughout the season with a whale sighting guarantee.
When is Whale Watching Season in Dunsborough?
The whale-watching season in Dunsborough runs from mid-August to November, with October consistently delivering the best chance of spotting multiple species in a single day.
The sheltered waters of Geographe Bay act as a natural rest stop along one of the Southern Hemisphere’s great whale migration routes. Geographe Bay lies along a major migration route, and hundreds to thousands of whales pass along the Western Australian coast each year.
Knowing what to expect at each stage helps you plan your visit around the experience you’re after.
August (Early Season)
This is the start of the season. Some operators launch tours from mid-August as the first Humpbacks begin their southern migration through Geographe Bay.
Whale numbers are lower than peak season, but you’ll have the bay largely to yourself. The water is cool and the mornings are crisp, which makes for excellent shore-based spotting conditions.
September to October
This is the peak of the season, and October is the best of the bunch. All four species can be present in Geographe Bay, and the conditions are warming up beautifully.
You might see a Humpback breaching right alongside a Southern Right Whale mother and calf. Tour operators are at their busiest during this window, so advance booking is essential, especially during school holidays.
November
Activity starts to taper off in November as whales continue their journey south toward Antarctic feeding grounds. Numbers are lower than peak October, but sightings are still very much on the cards, especially in early to mid-November.
You’ll also find fewer crowds and easier tour bookings, which makes it a great month for a more relaxed experience on the water.
Whale Watching Summary
| Month | Activity Level | Species Likely |
|---|---|---|
| August (early) | Low (early tours begin mid-Aug) | Southern Right Whale |
| September | High | Humpback, Southern Right |
| September | High | Humpback, Southern Right |
| October | PEAK | All four species |
| November | Moderate to high | Humpback, Minke |
What Whale Species Can You Spot in Dunsborough?
Dunsborough is one of the very few locations in Australia where you can see four whale species on a single tour. The endangered Pygmy Blue Whale subspecies (a form of Blue Whale) makes this one of the rarest wildlife corridors on Earth.
Here are the whale species you might encounter during your tour:
- Humpback Whale: This is the most commonly sighted species here. It is known for explosive breaches and tail slaps that are nearly impossible to miss from a boat or a clifftop.
- Southern Right Whale: They are slow-moving and inquisitive. These whales use Geographe Bay as a nursery, so you may see mothers teaching calves in the shallows. It’s an incredibly moving experience.
- Blue Whale: The largest animal on the planet. They pass through during their annual migration from Perth Canyon. Even a distant sighting is electrifying. The Pygmy Blue Whale, a smaller subspecies, occasionally appears in these waters.
- Minke Whale: They are smaller and faster than the others. Sightings are rarer, but they do pass through during peak season.
Where are the Best Whale Watching Spots Near Dunsborough?
The best whale watching spots near Dunsborough include Geographe Bay for guided boat tours, Eagle Bay and Bunker Bay for land-based sightings, and Cape Naturaliste Lighthouse for elevated coastal views.
You don’t have to get on a boat to see whales here. The coastline around Dunsborough is great for spotting, and each location offers a slightly different experience.
Geographe Bay (Dunsborough)
This is where most guided tour operators depart from. The sheltered bay position makes the water usually calm, and you’ll get closer to the whales than almost anywhere on the coast.
Geographe Bay tours leave from dedicated departure points in Dunsborough, and some operators include a whale-sighting guarantee. If no whales appear, you get another tour at no extra cost.
Eagle Bay
Eagle Bay’s north-facing beach and surrounding coastal trails give you a brilliant land-based vantage point.
The Meelup Reserve Trail runs right along the clifftops, putting you high enough above the water to scan for spouts and breaches. It’s a free and flexible option that pairs perfectly with a morning walk. Check out our Eagle Bay guide for more on what to do while you’re there.
Bunker Bay
The headland at Bunker Bay is an excellent shore‑based spot on this stretch of coast. The elevated limestone cliffs give you a wide field of view across the water, and on a clear day, you can track whale movements well before they surface. It’s a stunning scenery in its own right.
You can combine it with a visit to Dunsborough’s other natural attractions for a full day out.
Cape Naturaliste Lighthouse
The lighthouse is at the tip of the cape and offers the highest coastal vantage point in the region. You’d be scanning the water from a completely different angle up here, and the views stretch for kilometres in both directions.
The short paved walk to the lighthouse is wheelchair accessible and takes under two hours return. Learn more in our Cape Naturaliste guide.
Should You Book a Tour or Spot Whales from Shore?
Tours can get you close to the action, while shore-based spotting gives you total flexibility without spending a cent.
Your choice comes down to what kind of experience you’re after. Here’s a quick comparison to help you decide:
| Option | Best For | Cost | Booking Required |
|---|---|---|---|
| Guided boat tour | Close encounters, photography, and families | $$ | Yes, book ahead |
| Land-based clifftop | Free, flexible, and great for couples | Free | No |
| Kayak or SUP (calm days) | Adventurous groups wanting something active | $ | Optional |
A note on tours: Local operators, including Naturaliste Charters, run regular departures from Dunsborough throughout the season. Most tours run for approximately two hours and include a whale sighting guarantee. Keep in mind that bookings fill fast in October, so plan ahead if you’re visiting during peak season.
What are the Best Tips for a Great Whale Watching Experience?
Timing, position, and a bit of patience are what separate a good whale watching trip from an unforgettable one.
Here are some insider tips:
- Go early in the morning: The sea is calmer, and the light is better for photography.
- October midweek is the sweet spot: It is the peak season without the weekend crowd.
- Dress in layers from June to September: Geographe Bay mornings can get cold, especially on the water.
- Bring binoculars even on a boat: You can spot spouts on the horizon long before the whales surface nearby.
- Book tours at least two weeks in advance during the school holidays in September and October.
- If you’re shore spotting, pick elevated headlands over flat beaches. Bunker Bay cliffs and Cape Naturaliste give you far better sightlines.
- Stay quiet near the water while kayaking: Whales are sensitive to noise and will surface more naturally when the surroundings are calm.
Which Whale Watching Operators Run Tours in Dunsborough?
Several well-established operators run tours out of Geographe Bay throughout the season. Here are the top five to know:
- All Sea Charters: Daily departures from Dunsborough Yacht Club, capped at 25 passengers for a more intimate experience. Tours operate from September to late November.
- Naturaliste Charters: This is the longest-running whale watching operator in the South West, with decades of experience and strong ties to marine research. Their tours run from August to November.
- Whale Watch Western Australia: It operates small-group 12-seat jetboat tours with a whale sighting guarantee. They provide tours from September to November.
- Legend Charters: They offer purpose-built catamarans in Geographe Bay across the main September to November window.
- Whale Watching Charters Dunsborough: This is a dedicated local operator regularly featured in regional tourism guides, running tours from September to November.
Booking directly through your chosen operator is the best way to confirm current departure times, pricing, and availability.
Where Should You Stay for Your Dunsborough Whale Watching Trip?
Staying close to Geographe Bay puts you minutes away from tour departure points and within easy reach of some of the best shore-based spotting on the coast.
Self-contained holiday homes are awesome for whale season trips. Early morning starts are easier when you don’t have to make your way through a hotel lobby or wait for breakfast service.
If you’re travelling with family or a group, having your own kitchen, outdoor space, and a deck from which to scan the horizon makes the whole experience far more relaxed.
Exclusive Escapes has premium properties across all three key locations:
- Dunsborough and surrounds: Closest to guided tour departures and the heart of town. It’s great if you want restaurants and cafes on your doorstep. Browse Dunsborough accommodation.
- Eagle Bay and Bunker Bay: Wake up steps from clifftop spotting. It is private, scenic, and ideal for couples or groups wanting seclusion without missing the action. Explore Eagle Bay and Bunker Bay stays.
- Naturaliste: Elevated, quiet, and close to Cape Naturaliste Lighthouse. It is amazing for nature lovers who want privacy and easy headland access. See Naturaliste properties.
When choosing your property, look for ocean views, an outdoor deck, and space for the whole group. You’ll want somewhere you can pour a coffee and watch for spouts before you’ve even got dressed.
Commonly Asked Questions about Whale Watching Dunsborough
When can I see whales in Dunsborough?
The season runs from mid-August to November. October is the absolute peak, when you have the best chance of seeing Humpback, Southern Right, Blue, and Minke whales in a single outing. If your schedule is flexible, aim for a midweek visit in October to avoid the weekend crowd.
What month is best for whale watching in Australia?
It varies by location, but for Dunsborough and the South West WA coast, October is the standout month. All four species are present in Geographe Bay at the same time.
How much does it cost to go whale watching in Dunsborough?
Whale‑watching tours with Naturaliste Charters in Dunsborough typically start from about $95 AUD per adult, with discounted rates for children (around $55 for ages 4–17). The exact prices can vary by season and operator.
What time of day is it most likely to see whales?
Early morning is your best bet. The sea is calmer, the light is better, and whale activity tends to be higher before midday.
Can you see whales in Busselton?
Yes, though sightings are less frequent than in Dunsborough. Geographe Bay stretches across both towns, so whales do pass through the broader bay area during the season from September to late November.