The smartest weekend move on Victoria's coast might be refusing to choose. The Searoad ferry between Sorrento and Queenscliff takes about 40 minutes, crosses the mouth of Port Phillip Bay, and effectively stitches two very different holiday spots together: the Mornington Peninsula behind you, Geelong and the Bellarine ahead. Drive your car on board, grab a coffee on deck, and the crossing becomes part of the trip rather than a transfer.

Start on the Mornington side, which runs on long lunches and salt water. Montalto in Red Hill South is the classic summer long-lunch pick, with an outdoor piazza and a sculpture trail you can wander between courses. Main Ridge Dairy is worth a detour for its goat's cheese Capriole, which took out Champion Cheese at the 2026 Melbourne Royal Australian Food Awards — and yes, you can meet the goats.

For something you'll talk about all weekend, book a morning swim with Sorrento's family-run operators to see the Burrunan dolphins. This resident pod is one of only two known in Victoria, and because it's matriarchal it never leaves the bay, so sightings are reliable. Morning swims wrap up by lunchtime. After dark, the peninsula leans retro and romantic: catch the sunset from Arthurs Seat lookout, then hit the Dromana 3 Drive-In, screening films since 1962, with burgers from its 1950s-style Shel's Diner. Cap it at Barlow in Sorrento, a speakeasy-style bar with live bands. If you're staying over, the InterContinental Sorrento hides Aurora Spa & Bathhouse underground — magnesium pools, salt rooms and what's billed as the Southern Hemisphere's largest Nordic sauna — plus Ember's charcoal-grilled cooking from Jake Furst.

Then cross the heads to the Bellarine, which swaps vineyard piazzas for boat decks and bluffs. Portarlington, named Victoria's top small tourism town for 2026, is mussel country: board Valerie, a restored Huon pine boat, and head out with fourth-generation farmer Lance Wiffen to taste mussels raw straight off the line, then cooked, paired with a local Pinot Gris. Jack Rabbit Vineyard follows up with bay views and a 600g dry-aged Cape Grim Tomahawk for Two. Sunrise people can balloon over Geelong with Liberty Balloon Flights; the after-dark pick is the Blues Train, live music aboard a heritage train out of Queenscliff, or a show at Geelong Arts Centre followed by chocolate mousse cake at intimate wine bar Fantôme. Sleep options include the new Crowne Plaza Geelong with its level-10 Skyline Bar, or the Holiday Inn & Suites, handy to both the theatre and the balloon meeting point.

Why it matters: this is an easy, car-friendly double-header from Melbourne — no flights, no borders, just a ferry connecting two coastlines with genuinely different personalities. It suits couples after spa-and-wine weekends, families who want dolphins and drive-ins, and anyone who'd rather eat mussels on a boat than queue at a city brunch spot.