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Adelaide

TIDES 2026 EDITION
34.8°S / 138.5°E
MLLW DATUM
HIGH LOW
TIME / DAY →
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© 2026 ISOTIDES.ART
AUSouth Australia

Adelaide Tide Poster

Adelaide's coastline is defined by the gentle arc of Gulf St Vincent, where the Southern Ocean swells arrive filtered through the gulf's shallow waters. The tides here create a relaxing coastal rhythm that suits the city's laid-back character — predictable, moderate, and perfect for the long, sandy beaches that stretch from Glenelg to Semaphore.

34.8°S / 138.5°EData: BOM
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$79AUD
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How to read it

A year of tides, turned into a grid.

Each row is a month — July at the top, June at the bottom. Each column is a day. The dots show when high and low tides happen, and how big they are.

Bigger dots mean more extreme tides. Spring tides cluster around full and new moons, neap tides sit quieter in between.

Once you learn to read one beach, you can read any beach. The patterns are always unique to the location.

Product details

  • Paper230gsm enhanced matte paper with archival-grade certification. Smooth, non-reflective finish that reproduces the tide data with exceptional clarity.
  • DataOfficial BOM data — the same source used for navigation charts. Hermitian matrix spline interpolation ensures smooth, accurate curves.
  • PrintingPrinted in Auckland, New Zealand on professional-grade wide-format equipment. Each poster is individually inspected before shipping.
  • Edition2026 Edition (and 2027 pre-order). Each edition is a one-year data portrait — the tides shown will never repeat exactly the same way again.

Seasonal tide notes

How the tides and swell change through the year at South Australia locations.

☀Summer

Smaller swells, beach days, afternoon sea breeze.

🍃Autumn

Reliable Southerly swells, settled conditions.

🌬Winter

Maximum Southern Ocean power.

🌸Spring

Improving conditions, building toward autumn.

Size guide

SizeDimensionsUnframedFramed
A3297 × 420 mm$79 AUD$219 AUD
A2420 × 594 mm$129 AUD$319 AUD
A1594 × 841 mm$199 AUD$419 AUD

Framing

Solid timber, handmade in New Zealand.

Our frames are made from solid plantation timber by a local Auckland framing studio. Choose from stained oak (light) or walnut (dark). Each frame includes a conservation-grade UV-filtering acrylic glazing and a mat to keep the print off the glass. Arrives fully assembled with a cord hanging system — ready to hang.

Shipping

Free delivery across Australia.

Unframed prints ship in heavy-duty cardboard tubes. Framed prints ship in custom-built wooden crates with foam padding. All shipments are fully insured. Typical delivery is 5–10 business days from order.

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$79AUD · Free shipping
Afterpay4 × $19.75