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Aerial illustration of Brownsea Island with Sandbanks in the foreground
Brownsea Island at the heart of Poole Harbour, with Sandbanks in the foreground.

Old Sea Dogs Guides

Brownsea Island

Poole Harbours wooded island is a natural cruising landmark and a destination in its own right, with private-craft landing permitted only on the South Shore under National Trust rules.

Destination · Poole Harbour

Welcome to Brownsea Island

Brownsea Island sits at the heart of Poole Harbour, dividing channels and views while giving visiting crews a rare chance to turn a harbour passage into a walk through woodland, heath and shoreline nature reserve.

Setting & Character

The National Trust manages Brownsea as a protected island nature reserve known for red squirrels, woodland, heath and harbour views.

Arrival by Sea

Private boats, kayaks and paddleboards are welcome to land only along the South Shore. The National Trust states that there is no landing along the North Shore or sea wall because of nesting birds, and no private landing at the National Trust pier for safety.

Berthing Experience

Brownsea is a landing destination rather than a marina. Skippers must make their own safe anchoring/mooring arrangements in accordance with current harbour rules and then use only permitted landing areas.

Facilities

The island has visitor reception, caf facilities, toilets and visitor services during opening periods. Passenger ferries also operate from Poole Quay.

Ashore

Brownsea offers walking, wildlife watching and harbour views. The National Trusts current visitor information should be checked for opening times, admission and seasonal arrangements before landing.

Best For

Crews wanting to add a genuine shore excursion and nature stop to a Poole Harbour day.

Less Suitable For

Anyone expecting marina facilities, unrestricted landing around the island or access outside current National Trust opening arrangements.

Nearby Cruising

Sandbanks lies east at the harbour entrance, Poole Quay to the north-east and the quieter western harbour toward Arne and the Wareham Channel.

Skipper's Notes

Land on the South Shore only. Do not use the National Trust pier for private landing, and respect the no-landing North Shore and sea-wall restrictions.

Information checked against official sources

Landing rules and visitor information were checked against the National Trusts current Brownsea Island guidance, with wider navigation context from PHC.

Approach and arrival

Navigate under current PHC guidance and select a safe, lawful anchoring or mooring arrangement outside channels.

Private craft may land on Brownseas South Shore only; do not use the National Trust passenger pier, North Shore or sea wall.

The National Trust permits private-craft landing while the island is open, up to 20:00 or dusk if earlier; recheck current restrictions.

Hazards and cautions

Protected no-landing areas on the North Shore and sea wall.

Passenger ferry operations at the National Trust pier.

Shallow water and channels around the island require current charted navigation.

Practical notes

Check National Trust opening information and current PHC harbour guidance before planning a private-boat landing.

The coordinate marks South Shore Lodge/orientation for the permitted private-craft side; it is not the prohibited passenger pier and does not establish an anchorage or mooring.

Use current charts, Poole Harbour Commissioners information and current Notices to Mariners when selecting an anchorage. Do not assume a precise depth or draught limit, guaranteed availability, overnight permission or landing right.

Local knowledge

Pottery Pier, on the western side of Brownsea Island, is a well-known anchoring area, but conditions and suitability depend on wind, tide, vessel draught and current harbour and navigation conditions.

Other anchorages and mooring possibilities exist around Brownsea and elsewhere in Poole Harbour. Much of the water around Brownsea is shallow, the bottom can be soft or muddy, and appropriate tidal planning is essential.

Old Sea Dogs View

Brownsea is the rare harbour landmark that deserves to become the destination. The attraction for a cruising crew is not complicated: secure the boat properly, respect the landing rules and go ashore for a few hours. It changes the character of a Poole stop completely.

Warnings

Use the latest Poole Harbour Commissioners Harbour Guide, Local Notices to Mariners, shipping movements, tide information and marina instructions before arrival.

Private craft may land on Brownsea Islands South Shore only; the North Shore, sea wall and National Trust pier are not private-craft landing points.

Find your way

Location

This map is provided for general orientation only and must not be used for navigation.

OS Grid Reference
SZ 02025 87649

Local knowledge

Know this area?

Old Sea Dogs welcomes constructive feedback from local sailors, harbour users and cruising skippers. If you have spotted something that has changed, or have local knowledge that would improve this Guide, we would be pleased to hear from you.

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