A-Bay (Willyama Bay)
A-Bay (Willyama Bay) is the sheltered Marion Bay beach break on the Yorke Peninsula. It is a reliable South Australia check with easy beach access, lefts and rights over sand and rock, and enough quality on a southwest pulse to be worth the trip when the winter wind lines up. Get the latest surfing conditions, forecast, and tide details for A-Bay (Willyama Bay) in South Australia.
Live updates:
Lineup Insights
The Wave
Northwest is the clean offshore lane, southwest swell is the main trigger, and the bay is best treated as a high-to-mid tide beach break with plenty of rocks and rips.
Check the live tide windows in the app to time your session perfectly.
Lineup Guide
Walk in from the Marion Bay houses and surf shop path, expect a short beach walk, and remember that the lineup is usually quiet but sharks are part of the local risk picture.
Respect the local peak and watch for submerged hazards during lower tidal stages.
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