Periwinkle Beach

Reviewed 23 Oct 2026 · not observation-validated

Published sources reviewed by SWELLRADAR, not validation against measured breaking waves. Directional references are qualitative ranking inputs, not surveyed optima or full acceptance windows. The inherited generic 0.6–3.0 m offshore-model band remains unchanged and unvalidated: not a local working range, safe learner range or wave-face conversion. Original approximate map pins and location sources remain. Explicit sea requests do not survey takeoffs, reefs, sandbanks, currents, access or provider-snapped cells. SLSA's original beach survey identifies west-facing exposure, inner/outer banks and strong rips against the northern rocks. W/270° is a coarse open-coast exposure reference, not a measured ideal swell direction. The original 2004 first-person field account independently records a Nettley Bay Beach surfing encounter and one westerly-blown-out day; a single historical observation cannot establish a universal wind optimum, tide quality, current bank geometry or safe-size range. Wind and tide scoring remain unverified without opposite-swell or adaptive fallback. The nearby Nettley Bay Point guide's NE wind/all-tides wording is not transferred to this sandy beach. No official rescue availability, measured face height or safe learner range is asserted.

• Surf Life Saving Australia · original Periwinkle Beach survey

  Exact sandy-beach identity and Nettley Beach/Bay alias, west-facing exposure, inner/outer banks, cobbles, rocks and strong northern rip; not an independent surf grade or live patrol promise.

• Tasmanian Times · original first-person Tasmania field account, 2004

  First-person Nettley Bay Beach visit and local surfer interview corroborate surf use; the day's westerly blow-out is historical, not a calibrated preferred wind or present condition.