Duke of Orleans Bay — affectionately known as 'The Duke' — is a stunning hammerhead-shaped peninsula 85km east of Esperance, where the Southern Ocean meets a rugged granite coastline. Its unique geography means you can almost always find a sheltered, calm bay regardless of wind direction. The snorkeling here is best in the protected coves and bays tucked between granite headlands, where clear turquoise water reveals rocky reefs, seagrass beds, and boulders teeming with temperate fish life. This is a remote, uncrowded wilderness — you might share the water with dolphins cruising the bay rather than other snorkellers. Access to the best snorkelling coves is predominantly by 4WD along sandy tracks.
Orleans Bay
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Wave Height 0.3 mSwell Period 7.2 sWind Speed 2.5 knPrecipitation 5.5 mmTidal Phase ebb
Last evaluated
DANGER: Explicit Risks Present
Orleans Bay has hazards marked as danger. Entering the water here means you may face serious risks to your personal safety.
- Sharks danger
The waters off Esperance and Orleans Bay are known for shark activity, including white sharks. Snorkelling is at your own risk; local advice often warns against it.
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Community contribution: submitted by Daniel
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High risk: Sharks
The waters off Esperance and Orleans Bay are known for shark activity, including white sharks. Snorkelling is at your own risk; local advice often warns against it.
Moderate risk: Strong rips and currents
Rips can form around the granite headlands and between bays, especially on the outgoing tide. Exercise caution when swimming near rocky points.
Moderate risk: King waves and large swell
Unexpected large swells can sweep over granite rocks and into otherwise calm bays, particularly during winter months (May–September).
Moderate risk: Remote location
The nearest town (Esperance) is 85km away. Mobile reception is patchy and emergency services are distant. Carry a first-aid kit and let someone know your plans.
Low risk: Slippery rocks
Granite boulders and rock platforms at the water's edge are extremely slippery when wet. Entry and exit can be hazardous.
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Getting in
Shore entry
Entry
Drive 85km east of Esperance along Fisheries Road, then turn south onto Orleans Bay Road (sealed). The sealed road leads to the caravan park and main bay. Many of the best snorkelling coves and beaches are accessible only by 4WD tracks branching off from the main area.
Parking & facilities
Parking available at the Orleans Bay Caravan Park and near the boat ramp. Beach parking for 4WD vehicles is available at several bays along the peninsula.
parkingtoiletsdrinking_waterpicnic_tablesboat_ramp
No entry fee for the bay itself. Caravan park and accommodation fees apply if staying overnight.
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About this data
- Conditions last evaluated
- Spot data last updated
- Data sources
- Open-Meteo (marine & weather conditions), tide predictions via UTide, community contributors (descriptions, hazards, marine life).
- License
- Spot content licensed under CC BY-SA 4.0. How's the Spot is open source.
Weather & swell ┬╖ Open-Meteo marine & weather APIs Tides ┬╖ UTide harmonic analysis Sea & safety ┬╖ community reports