Alonissos Museum of the Sea

The island museum contextualizes the Peristera discovery and broader maritime history. Exhibits explain ancient ship construction, amphora types, trade routes, and the archaeological process. Essential before or after diving to understand what you've seen or will see.

What to do there

4 things to do

1. 1 Count the 66 Amphora Types - Spot the Wine Ones Wine · Price: low

   Archaeologists have identified 66 distinct amphora types. Each shape points to a specific workshop, region, and cargo. Learning to read them is learning to read ancient wine trade.

   There are roughly 66 distinct amphora types in the archaeological record, each manufactured by a specific workshop in a specific city, and each shape became associated with that region's primary export. But here's the twist: DNA analysis in 2011 revealed that some amphora types assumed to be wine containers actually held flavored olive oil — herbs like mint, rosemary, and thyme — not wine at all. The shape was the address, not always the contents. At the Alonissos Museum of the Sea (Chora, Old Town), look at the amphora display cases for the shape differences: neck amphora (sharp angle where neck meets body) vs. one-piece amphora (continuous curve from neck to belly). Ask the museum staff: 'Poia einai i Mendaiki amphoreos?' (Which one is the Mendaian amphora?) to see the type from the Peristera wreck.

   Backup: The museum map and catalog (available at entrance) has amphora type illustrations. The diagram showing the wreck cross-section with stacked amphorae gives you the scale of what 3,000-4,000 jars looks like in a 25m hull.

   Log Memory
2. 2 Read the Black-Glazed Tableware Nobody Talks About History · Price: low

   The wreck carried more than wine. The black-glazed bowls and cups recovered from the site reveal who was on board - and what they were drinking from.

   Among the exhibits are black-glazed bowls, cups, and plates recovered from the Peristera wreck — the crew's own tableware. This detail tells you something specific: the sailors on this wine merchant vessel ate and drank from quality pottery, meaning a 25-30 meter ship carrying 126 metric tons of premium wine wasn't crewed by rough-hewn workers. In the tableware display section, look for the glazing technique — the shiny black finish was a distinctly Attic (Athenian) style. If pieces from the wreck show Attic black-glaze, the crew was using Athenian-made pottery on a voyage carrying wine toward Athens. Ask the staff: 'What does the tableware tell us about the crew?'

   Backup: The information panels near the tableware typically explain the pottery's origin and what it suggests about the vessel's social status. Read for the distinction between 'crew tableware' and 'cargo amphora' — two entirely different artifact categories from the same wreck.

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3. 3 Put on the 3D Glasses and Go 25 Meters Down Adventure · Price: low

   The museum's VR installation puts non-divers on the seafloor of the Peristera wreck using 3D glasses. It's not a compromise - it's designed from the actual archaeological survey.

   The 3D virtual dive was created to give non-divers access to a site that requires Advanced Open Water certification (30m qualification) to visit in person. The visualization was built from the actual underwater survey of the wreck, so the amphora positions, hull outline, and seafloor topography are accurate — you are seeing what the certified divers see. At the virtual reality station at the Centre for Public Information (attached to or near the museum), ask: 'Ekhete tin virtual pragmatikotita gia to navagio?' (Do you have the virtual reality for the shipwreck?) The 3D glasses demonstration is typically included with the entry fee. If you'll be diving later, use this session to memorize the layout.

   Backup: If the VR station is out of service (technology happens), the hand-drawn diagrams and cross-sections of the wreck on the wall panels give you an accurate overhead view of the amphora arrangement. Less immersive, equally informative.

   Log Memory
4. 4 Understand Why the Park Itself Is a Discovery History · Free · Optional

   The marine park and the museum share the same waters and the same founding year - 1992. One protects living wildlife. One protects 2,500-year-old artifacts.

   The National Marine Park of Alonissos was created by Presidential Decree in 1992 — the same year archaeological excavation of the Peristera wreck began — and today it is the largest protected marine area in Europe: 2,200 km². In those same waters, almost half of the world's population of Mediterranean monk seals live — roughly 300 of a global total of 600. The park is also why the wreck is accessible as a museum rather than a looted ruin. At the marine park information panels at the museum or port, read the overview and look for the size comparison — 2,200 km² is larger than Luxembourg. Find the section on Piperi islet: the strict protection zone where no visitors are permitted. Then ask: what would have happened to the wreck if this park didn't exist?

   Backup: The MOm (monk seal society) office in Patitiri has a separate exhibit focused on the seal population and park history. It's worth 20 minutes on its own.

   Log Memory

Insider tips

• Visit before diving for context

• Amphora identification guides

• Small but well-curated

• Staff can answer detailed questions