[{"data":1,"prerenderedAt":219},["ShallowReactive",2],{"leaderboard-total":3,"spot-seo-hardwicke-bay":9,"spot-hardwicke-bay":51},{"entries":4,"total":5,"period":6,"type":7,"generated_at":8},[],0,"all_time","reports","2026-10-03T06:32:05.526386Z",{"title":10,"description":11,"canonical_url":12,"og_image":13,"structured_data":14,"breadcrumbs":44},"Snorkeling Conditions at Hardwicke Bay - How's the Spot","Check snorkeling conditions at Hardwicke Bay, South Australia. Good conditions, water 17.0°C, waves 0.21m","https:\u002F\u002Fhowsthespot.com\u002Fspots\u002Fhardwicke-bay","https:\u002F\u002Fhowsthespot.syd1.cdn.digitaloceanspaces.com\u002Fspots\u002Fimport_hardwicke-bay_0_53e8a312f6c1.jpg",[15,28],{"@context":16,"@type":17,"name":18,"description":19,"url":12,"geo":20,"address":24},"https:\u002F\u002Fschema.org","Place","Hardwicke Bay","Hardwicke Bay, on the southwest coast of Yorke Peninsula, is a sheltered sandy bay that delivers one of the peninsula's best reef snorkels. A horseshoe-shaped reef sits roughly 350 m offshore in ve...",{"@type":21,"latitude":22,"longitude":23},"GeoCoordinates",-34.891065,137.460994,{"@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 Hardwicke Bay",{"@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\u002Fhardwicke-bay",{"id":52,"name":18,"slug":53,"latitude":22,"longitude":23,"description":54,"difficulty":55,"image_url":13,"status":56,"tide_constituents":57,"hazard_entries":108,"access_info_structured":134,"area_boundary":113,"routes":113,"created_at":142,"updated_at":143,"today_conditions":144,"today_verdict_view":166,"images":193,"submitted_by":216,"region_name":26,"verification_status":218,"verified_at":113,"disputed":162,"verifier_count":5,"last_verified_display_name":113},"44e0e35d-d65c-403c-b0ee-4bd085ec679d","hardwicke-bay","Hardwicke Bay, on the southwest coast of Yorke Peninsula, is a sheltered sandy bay that delivers one of the peninsula's best reef snorkels. A horseshoe-shaped reef sits roughly 350 m offshore in very shallow water (1–2 m), providing excellent visibility and easy beach access. Swim through seagrass beds between the shore and reef where eagle rays and fiddler rays are commonly spotted resting on the sandy bottom. The natural swimming pool formed by the reef is also a hotspot for King George whiting. With calm, protected waters and gentle entry, this is an ideal spot for beginners and families wanting a relaxed, wildlife-rich snorkel.","beginner","published",{"name":58,"amplitude":74,"phase":90,"latitude":22,"model":106,"epoch":107},[59,60,61,62,63,64,65,66,67,68,69,70,71,72,73],"2N2","J1","K1","K2","M2","M4","MF","MM","N2","O1","P1","Q1","S1","S2","T2",[75,76,77,78,79,80,81,82,83,84,85,86,87,88,89],0.006866857027541429,0.013632263185819516,0.2434551430333277,0.06360579908822157,0.1635118833553376,0.006590353213065473,0.004707028061513983,0.012472060008145764,0.010381960256278003,0.16663276211162156,0.07193550402163006,0.03955210407279078,0.0169443453828682,0.18043576457412197,0.01517438491247736,[91,92,93,94,95,96,97,98,99,100,101,102,103,104,105],208.28560820152177,294.11782852754726,267.6690551742681,192.32479418288244,145.47171077505254,306.35926218023974,140.5351590144138,254.69870431852746,234.03067008913985,250.4732631923572,266.4766204014588,232.61003255905513,2.6837024781285947,187.20809521006925,167.67809738681876,"EOT20","1992-01-01T00:00:00Z",[109,114,117,120,125,128,131],{"name":110,"description":111,"severity":112,"season_start":113,"season_end":113},"Shallow reef rocks at low tide","The reef becomes very shallow at low tide and rocks can be exposed. Wading or swimming requires care to avoid scrapes. Reef shoes recommended.","caution",null,{"name":115,"description":116,"severity":112,"season_start":113,"season_end":113},"Outgoing tide current","At low tide the water recedes a long way from shore, and outgoing currents over the reef can be noticeable. Best to snorkel a couple of hours either side of high tide.",{"name":118,"description":119,"severity":112,"season_start":113,"season_end":113},"Boat traffic near beach","Boats are launched via 4WD or tractor from the beach. While they stay clear of the reef, snorkelers should remain aware of vessel activity in the bay.",{"name":121,"description":122,"severity":112,"season_start":123,"season_end":124},"Cold water in winter","Water temperature ranges 18–23°C. Winter conditions can be significantly colder and require a wetsuit.",5,9,{"name":126,"description":127,"severity":112,"season_start":113,"season_end":113},"Shallow depths at low tide","At low tide the water recedes a long way, exposing large areas. Best snorkeled a couple of hours either side of low tide.",{"name":129,"description":130,"severity":112,"season_start":113,"season_end":113},"Rocky entry\u002Fexit","The beach entry involves wading over rocks. Reef shoes or sturdy footwear recommended.",{"name":132,"description":133,"severity":112,"season_start":113,"season_end":113},"Boat traffic near ramp","Tractors and boats are frequently launched from the beach at the boat ramp adjacent to the reef. Stay clear of the launch lane.",{"directions":135,"parking":136,"facilities":137,"fees":140,"access_method":141},"Hardwicke Bay is 220 km west of Adelaide via the A1 (Port Wakefield Road) and B86 (Yorke Highway). In the village, take Southshore Road to its end at the beach. A 4WD can drive onto the sand and park near the rock platform beside the reef; otherwise park at the road end and walk 5–10 minutes south along the beach.","End of Southshore Road (unsealed, sandy). 4WD vehicles can drive onto the beach and park near the reef; 2WD vehicles should park at the road end.",[138,139],"toilets","parking","Free","shore_entry","2026-07-27T02:56:59.184264Z","2026-08-04T05:32:31.002389Z",{"verdict":145,"evaluated_at":146,"models":147},"go","2026-10-03T02:16:41.262877Z",[148,155,160],{"model_name":149,"is_favourable":150,"value":151,"threshold":152,"unit":153,"operator":154},"Wind Speed",true,1.83,10,"kn","lte",{"model_name":156,"is_favourable":150,"value":157,"threshold":158,"unit":159,"operator":154},"Wave Height",0.21,0.5,"m",{"model_name":161,"is_favourable":162,"value":163,"threshold":40,"unit":164,"operator":165},"Visibility",false,0.99,"","gte",{"verdict":145,"rating":167,"evaluated_at":146,"generated_at":146,"source":168,"confidence":169,"visibility":172,"parameters":173,"models_passed":43,"models_total":123},"Good","precomputed",{"level":170,"value":171},"High",100,{"score":163,"rating":113,"confidence":113},[174,176,182,185,190],{"name":156,"value":175,"label":113,"unit":159,"favourable":150,"score":43,"optimal_max":158,"marginal_max":36},0.20955935287765162,{"name":177,"value":178,"label":113,"unit":179,"favourable":150,"score":43,"optimal_max":180,"marginal_max":181},"Swell Period",7.3,"s",8,12,{"name":149,"value":183,"label":113,"unit":153,"favourable":150,"score":43,"optimal_max":152,"marginal_max":184},1.8252657600000004,15,{"name":186,"value":187,"label":113,"unit":188,"favourable":162,"score":36,"optimal_max":123,"marginal_max":189},"Precipitation",14.5,"mm",20,{"name":191,"value":113,"label":192,"unit":164,"favourable":162,"score":36,"optimal_max":113,"marginal_max":113},"Tidal Phase","ebb",[194,201,208,213],{"id":195,"image_url":13,"sort_order":5,"is_primary":150,"moderation_status":196,"license":197,"license_url":198,"attribution":199,"author_name":200},"7ded67ef-2214-4d9a-a7f2-49a51158ab7b","approved","CC BY 3.0","https:\u002F\u002Fcreativecommons.org\u002Flicenses\u002Fby\u002F3.0\u002F","Photo by Jordan Condon","Jordan Condon",{"id":202,"image_url":203,"sort_order":36,"is_primary":162,"moderation_status":196,"license":204,"license_url":205,"attribution":206,"author_name":207},"6c35860e-d772-48be-85e8-18faf29f4f11","https:\u002F\u002Fhowsthespot.syd1.cdn.digitaloceanspaces.com\u002Fspots\u002Fimport_hardwicke-bay_1_85d4ebca1472.jpg","CC BY-SA 3.0","https:\u002F\u002Fcreativecommons.org\u002Flicenses\u002Fby-sa\u002F3.0\u002F","Photo by Fairv8","Fairv8",{"id":209,"image_url":210,"sort_order":40,"is_primary":162,"moderation_status":196,"license":204,"license_url":205,"attribution":211,"author_name":212},"b091d788-0f8b-46c6-bade-48870f5500ae","https:\u002F\u002Fhowsthespot.syd1.cdn.digitaloceanspaces.com\u002Fspots\u002Fimport_hardwicke-bay_2_aa83747000a4.jpg","Photo by Mattinbgn","Mattinbgn",{"id":214,"image_url":215,"sort_order":43,"is_primary":162,"moderation_status":196,"license":204,"license_url":205,"attribution":211,"author_name":212},"63fd697f-10d9-49f3-90c2-7231a66b7295","https:\u002F\u002Fhowsthespot.syd1.cdn.digitaloceanspaces.com\u002Fspots\u002Fimport_hardwicke-bay_3_d6fa6ae04bba.jpg",{"display_name":217},"Daniel","unverified",1791009158515]