[{"data":1,"prerenderedAt":152},["ShallowReactive",2],{"leaderboard-total":3,"spot-seo-wardang-island-maritime-heritage-trail":9,"spot-wardang-island-maritime-heritage-trail":51},{"entries":4,"total":5,"period":6,"type":7,"generated_at":8},[],0,"all_time","reports","2026-10-02T06:59:37.379659Z",{"title":10,"description":11,"canonical_url":12,"og_image":13,"structured_data":14,"breadcrumbs":44},"Snorkeling Conditions at Wardang Island Maritime Heritage Trail - How's the Spot","Check snorkeling conditions at Wardang Island Maritime Heritage Trail, South Australia. Fair conditions, water 16.9°C, waves 0.34m","https:\u002F\u002Fhowsthespot.com\u002Fspots\u002Fwardang-island-maritime-heritage-trail","https:\u002F\u002Fhowsthespot.syd1.cdn.digitaloceanspaces.com\u002Fspots\u002Fimport_wardang-island-maritime-heritage-trail_0_346f11564123.jpg",[15,28],{"@context":16,"@type":17,"name":18,"description":19,"url":12,"geo":20,"address":24},"https:\u002F\u002Fschema.org","Place","Wardang Island Maritime Heritage Trail","Eight historic shipwrecks lie scattered in the clear, shallow waters surrounding Wardang Island (Waralti) in Spencer Gulf, just off Port Victoria on South Australia's Yorke Peninsula. This underwat...",{"@type":21,"latitude":22,"longitude":23},"GeoCoordinates",-34.4977,137.356,{"@type":25,"addressRegion":26,"addressCountry":27},"PostalAddress","South Australia","Australia",{"@context":16,"@type":29,"name":30,"description":11,"url":12,"breadcrumb":31},"WebPage","Snorkeling Conditions at Wardang Island Maritime Heritage Trail",{"@context":16,"@type":32,"itemListElement":33},"BreadcrumbList",[34,39,42],{"@type":35,"position":36,"name":37,"item":38},"ListItem",1,"Home","https:\u002F\u002Fhowsthespot.com",{"@type":35,"position":40,"name":26,"item":41},2,"https:\u002F\u002Fhowsthespot.com\u002Fexplore?region=south-australia",{"@type":35,"position":43,"name":18,"item":12},3,[45,47,49],{"label":37,"href":46},"\u002F",{"label":26,"href":48},"\u002Fexplore?region=south-australia",{"label":18,"href":50},"\u002Fspots\u002Fwardang-island-maritime-heritage-trail",{"id":52,"name":18,"slug":53,"latitude":22,"longitude":23,"description":54,"difficulty":55,"image_url":13,"status":56,"tide_constituents":57,"hazard_entries":63,"access_info_structured":79,"area_boundary":68,"routes":68,"created_at":89,"updated_at":90,"today_conditions":91,"today_verdict_view":112,"images":141,"submitted_by":149,"region_name":26,"verification_status":151,"verified_at":68,"disputed":126,"verifier_count":5,"last_verified_display_name":68},"2fc88763-bfde-4c40-b7ab-b4cd60450a4e","wardang-island-maritime-heritage-trail","Eight historic shipwrecks lie scattered in the clear, shallow waters surrounding Wardang Island (Waralti) in Spencer Gulf, just off Port Victoria on South Australia's Yorke Peninsula. This underwater museum traces the region's grain-trade heyday, when square-riggers and coastal steamers crowded the anchorage. Snorkelers can explore wrecks like the iron barque *Aagot* (1882–1907) in as little as 2–4 m of water, or the *Songvaar* upright in 10 m, weaving through collapsed hull plates, boilers, and anchor chains encrusted with marine growth. Six land-based interpretive signs at Port Victoria tell the story before you get in the water.","intermediate","published",{"type":58,"properties":59,"geometry":60},"Feature",{},{"type":61,"coordinates":62},"Point",[23,22],[64,69,72,76],{"name":65,"description":66,"severity":67,"season_start":68,"season_end":68},"Outgoing tide current","Strong tidal flows run through the channels between Wardang Island and the mainland, particularly around the southern and western points where several wrecks lie. Snorkelers should time visits to slack tide.","warning",null,{"name":70,"description":71,"severity":67,"season_start":68,"season_end":68},"Surf and surge on western wrecks","Wrecks on the exposed western side of the island (e.g. Aagot at Carpenters Rocks) are affected by ocean swell, surf, and surge that can disorient snorkelers.",{"name":73,"description":74,"severity":75,"season_start":68,"season_end":68},"Sharp wreckage","Collapsed iron hull plates, protruding bolts, and scattered debris pose cutting hazards. Wear exposure protection and fins with sturdy soles.","caution",{"name":77,"description":78,"severity":75,"season_start":68,"season_end":68},"Boat traffic","The anchorage between Port Victoria and Wardang Island is used by fishing and charter vessels. Snorkelers near the outer wrecks should stay vigilant.",{"directions":80,"parking":81,"facilities":82,"fees":87,"access_method":88},"From Adelaide, take the Princes Highway north to Port Wakefield, then follow the Yorke Highway to the B86 turnoff for Port Victoria (approx. 180 km \u002F 2 hr 15 min). Wardang Island itself is a 3 km boat crossing from the Port Victoria jetty. No public ferry service; you must arrange a private vessel or join a charter. Permission from the Point Pearce Community Council is required to set foot on Wardang Island itself, but snorkeling around the wrecks from a boat does not require landing.","Parking is available at the Port Victoria foreshore and boat ramp area on Esplanade, near the jetty. No dedicated fee, but observe local signage.",[83,84,85,86],"parking","toilets","picnic_tables","boat_ramp","No entry fee for the trail itself. Charter\u002Fdive boat fees vary. Landing on Wardang Island requires prior permission from Point Pearce Community Council.","boat","2026-07-27T02:57:21.338725Z","2026-08-02T15:21:45.200859Z",{"verdict":92,"evaluated_at":93,"models":94},"marginal","2026-10-02T02:15:36.266270Z",[95,102,107],{"model_name":96,"is_favourable":97,"value":98,"threshold":99,"unit":100,"operator":101},"Wind Speed",true,1.55,10,"kn","lte",{"model_name":103,"is_favourable":97,"value":104,"threshold":105,"unit":106,"operator":101},"Wave Height",0.344,0.5,"m",{"model_name":108,"is_favourable":97,"value":109,"threshold":40,"unit":110,"operator":111},"Visibility",2.55,"","gte",{"verdict":92,"rating":113,"evaluated_at":93,"generated_at":93,"source":114,"confidence":115,"visibility":118,"parameters":119,"models_passed":40,"models_total":136},"Fair","precomputed",{"level":116,"value":117},"High",100,{"score":109,"rating":68,"confidence":68},[120,122,129,132,138],{"name":103,"value":121,"label":68,"unit":106,"favourable":97,"score":43,"optimal_max":105,"marginal_max":36},0.3443919679413993,{"name":123,"value":124,"label":68,"unit":125,"favourable":126,"score":5,"optimal_max":127,"marginal_max":128},"Swell Period",12.35,"s",false,8,12,{"name":96,"value":130,"label":68,"unit":100,"favourable":97,"score":43,"optimal_max":99,"marginal_max":131},1.549678762834451,15,{"name":133,"value":134,"label":68,"unit":135,"favourable":126,"score":36,"optimal_max":136,"marginal_max":137},"Precipitation",6.8,"mm",5,20,{"name":139,"value":68,"label":140,"unit":110,"favourable":126,"score":36,"optimal_max":68,"marginal_max":68},"Tidal Phase","unknown",[142],{"id":143,"image_url":13,"sort_order":5,"is_primary":97,"moderation_status":144,"license":145,"license_url":146,"attribution":147,"author_name":148},"0de88f07-a3fa-45f1-9df8-f0e4ff4227d0","approved","Public domain","https:\u002F\u002Fen.wikipedia.org\u002Fwiki\u002FPublic_domain","Dobie & Co of Govan \u002F Public domain","Dobie & Co of Govan",{"display_name":150},"Daniel","unverified",1790924521166]