[{"data":1,"prerenderedAt":248},["ShallowReactive",2],{"leaderboard-total":3,"spot-seo-lighthouse-bay-near-carpenter-rocks":9,"spot-lighthouse-bay-near-carpenter-rocks":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 Lighthouse Bay (near Carpenter Rocks) - How's the Spot","Check snorkeling conditions at Lighthouse Bay (near Carpenter Rocks), South Australia. Hazardous conditions, water 14.9°C, waves 3.17m","https:\u002F\u002Fhowsthespot.com\u002Fspots\u002Flighthouse-bay-near-carpenter-rocks","https:\u002F\u002Fhowsthespot.syd1.cdn.digitaloceanspaces.com\u002Fspots\u002Fimport_lighthouse-bay-near-carpenter-rocks_0_0d963c798248.jpg",[15,28],{"@context":16,"@type":17,"name":18,"description":19,"url":12,"geo":20,"address":24},"https:\u002F\u002Fschema.org","Place","Lighthouse Bay (near Carpenter Rocks)","Lighthouse Bay hugs the wild Limestone Coast near Carpenter Rocks, South Australia, where dramatic limestone cliffs and crystal-clear turquoise waters meet. This secluded rocky bay sits below the h...",{"@type":21,"latitude":22,"longitude":23},"GeoCoordinates",-37.910176,140.396906,{"@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 Lighthouse Bay (near Carpenter Rocks)",{"@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\u002Flighthouse-bay-near-carpenter-rocks",{"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":167,"area_boundary":119,"routes":119,"created_at":175,"updated_at":176,"today_conditions":177,"today_verdict_view":197,"images":223,"submitted_by":245,"region_name":26,"verification_status":247,"verified_at":119,"disputed":183,"verifier_count":5,"last_verified_display_name":119},"1cc194da-cf5c-41be-b70e-cf02c11521c2","lighthouse-bay-near-carpenter-rocks","Lighthouse Bay hugs the wild Limestone Coast near Carpenter Rocks, South Australia, where dramatic limestone cliffs and crystal-clear turquoise waters meet. This secluded rocky bay sits below the historic Cape Banks Lighthouse and offers exceptional snorkeling over shallow limestone reefs teeming with life. The nearby wreck of the Pisces Star (a 60-ft yacht wrecked in 1997) sits within the tidal zone and has become a popular dive site, while the bay's sheltered pockets of clear water reveal colourful reef fish, crayfish, and abundant marine growth. The raw coastal scenery, with its sculpted rock platforms, soft sandy pockets, and sweeping ocean views, makes this a captivating off-the-beaten-path snorkeling destination.","intermediate","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],0.003460692143264858,0.009426042054427245,0.17789101681457448,0.04087841705776584,0.13154460907812038,0.003081723418392657,0.005423979602545726,0.003830106801262374,0.005221149808814525,0.13216622281489915,0.05452435517152956,0.03298074190594616,0.008921344857694734,0.13955142560306072,0.00946749013446234,[91,92,93,94,95,96,97,98,99,100,101,102,103,104,105],189.57726745702735,275.3472587616058,252.3621046229494,113.84503179985961,52.64494757595597,115.49442204924264,173.37604117345518,235.20940213623305,241.9909234983279,235.02343589973623,247.6006167972833,224.01007596506167,16.916476092799346,113.18506802042731,105.88830460935412,"EOT20","1992-01-01T00:00:00Z",[109,115,120,124,129,133,136,139,142,145,148,151,154,157,160,164],{"name":110,"description":111,"severity":112,"season_start":113,"season_end":114},"Southern Ocean swell","Powerful and unpredictable swell from the Southern Ocean creates dangerous conditions, strong surge, and dumpers over reef platforms.","danger",6,9,{"name":116,"description":117,"severity":118,"season_start":119,"season_end":119},"Strong rips and currents","Rip currents can form along the exposed rocky coastline, especially with incoming swell, making shore entry and exit hazardous.","warning",null,{"name":121,"description":122,"severity":123,"season_start":119,"season_end":119},"Sharp reef and rock ledges","The limestone reef platforms and boulders are razor-sharp in places; cuts and scrapes are common when entering or exiting the water.","caution",{"name":125,"description":126,"severity":123,"season_start":127,"season_end":128},"Cold water temperatures","Southern Ocean water temperatures are cold year-round (12-17°C), increasing risk of hypothermia without proper wetsuit protection.",5,10,{"name":130,"description":131,"severity":118,"season_start":113,"season_end":132},"Treacherous surf and swell","The Limestone Coast can experience strong ocean swells and pounding surf, especially during southerly winds. Conditions can change rapidly, making entry and exit hazardous.",8,{"name":134,"description":135,"severity":123,"season_start":119,"season_end":119},"Low tide rocky reef exposure","Extensive limestone reef platforms are very shallow or exposed at low tide, posing a risk of cuts and abrasions. Best snorkeled on a rising tide.",{"name":137,"description":138,"severity":112,"season_start":119,"season_end":119},"Shipwreck debris (Pisces Star)","The rusting wreck of the Pisces Star sits in the tidal zone with sharp metal edges and entanglement hazards. Exercise extreme caution if snorkeling near the wreck.",{"name":140,"description":141,"severity":118,"season_start":119,"season_end":119},"Unpatrolled beach","No lifeguard patrols or safety services are present. Snorkelers must be self-reliant and assess conditions carefully before entering the water.",{"name":143,"description":144,"severity":118,"season_start":127,"season_end":114},"Swell and surf exposure","Lighthouse Bay faces the Southern Ocean and can experience sudden large swells and dumping waves, especially in winter.",{"name":146,"description":147,"severity":123,"season_start":119,"season_end":119},"Rocky entry and submerged boulders","Entry is over a rocky limestone shelf with slippery, uneven terrain and submerged boulders that pose a tripping and scraping hazard.",{"name":149,"description":150,"severity":118,"season_start":119,"season_end":119},"Strong currents and rip tides","The exposed position can generate strong alongshore currents and rip flows, particularly on a dropping tide.",{"name":152,"description":153,"severity":112,"season_start":113,"season_end":132},"Southern Ocean Swell","Large, powerful swells from the Southern Ocean roll in year-round, creating strong surge zones and unpredictable wave action along the exposed reefs.",{"name":155,"description":156,"severity":118,"season_start":119,"season_end":119},"Strong Rips and Surge","Deep gutters and channels between sandstone reefs generate powerful rip currents and surging water movement, especially during larger swell periods.",{"name":158,"description":159,"severity":118,"season_start":119,"season_end":119},"Remote Location","Limited mobile reception and significant distance from emergency services; any incident requires self-rescue or lengthy travel to Mount Gambier.",{"name":161,"description":162,"severity":123,"season_start":36,"season_end":163},"Changing Tides","Tidal movements through narrow reef channels can quickly alter water depth and current strength, cutting off exit points at low tide.",12,{"name":165,"description":166,"severity":123,"season_start":127,"season_end":128},"Cold Water Temperatures","Southern Ocean waters remain cold year-round (10–16°C), increasing risk of hypothermia without adequate wetsuit protection.",{"directions":168,"parking":169,"facilities":170,"fees":173,"access_method":174},"From Carpenter Rocks village, follow Hercules Street to its end where a parking area provides access to the coastal trail heading toward Cape Banks Lighthouse. Lighthouse Bay is accessible via this walking trail along the rugged limestone coastline.","Parking area at the end of Hercules Street in Carpenter Rocks, near the trailhead. No formal carpark at the bay itself.",[171,172],"parking","toilets","No entry fees for the bay, though a permit may be required for vehicles accessing Canunda National Park areas.","shore_entry","2026-07-27T02:57:22.582842Z","2026-08-04T05:30:44.786539Z",{"verdict":178,"evaluated_at":179,"models":180},"no_go","2026-10-03T02:15:50.195377Z",[181,187,192],{"model_name":182,"is_favourable":183,"value":184,"threshold":128,"unit":185,"operator":186},"Wind Speed",false,10.5,"kn","lte",{"model_name":188,"is_favourable":183,"value":189,"threshold":190,"unit":191,"operator":186},"Wave Height",3.173,0.5,"m",{"model_name":193,"is_favourable":183,"value":194,"threshold":40,"unit":195,"operator":196},"Visibility",0.91,"","gte",{"verdict":178,"rating":198,"evaluated_at":179,"generated_at":179,"source":199,"confidence":200,"visibility":203,"parameters":204,"models_passed":36,"models_total":127},"Hazardous","precomputed",{"level":201,"value":202},"High",100,{"score":194,"rating":119,"confidence":119},[205,207,211,214,219],{"name":188,"value":206,"label":119,"unit":191,"favourable":183,"score":5,"optimal_max":190,"marginal_max":36},3.1725748625733874,{"name":208,"value":209,"label":119,"unit":210,"favourable":183,"score":36,"optimal_max":132,"marginal_max":163},"Swell Period",10.45,"s",{"name":182,"value":212,"label":119,"unit":185,"favourable":183,"score":36,"optimal_max":128,"marginal_max":213},10.504326440820941,15,{"name":215,"value":216,"label":119,"unit":217,"favourable":183,"score":36,"optimal_max":127,"marginal_max":218},"Precipitation",6.1,"mm",20,{"name":220,"value":119,"label":221,"unit":195,"favourable":222,"score":43,"optimal_max":119,"marginal_max":119},"Tidal Phase","slack",true,[224,231,234,237,241],{"id":225,"image_url":13,"sort_order":5,"is_primary":222,"moderation_status":226,"license":227,"license_url":228,"attribution":229,"author_name":230},"ed0ab649-8030-4f7e-8543-094cb3639e0d","approved","CC BY-SA 3.0","https:\u002F\u002Fcreativecommons.org\u002Flicenses\u002Fby-sa\u002F3.0\u002F","Photo by Fairv8 — CC BY-SA 3.0","Fairv8",{"id":232,"image_url":233,"sort_order":36,"is_primary":183,"moderation_status":226,"license":227,"license_url":228,"attribution":229,"author_name":230},"282d9b70-0028-4dc6-9c2e-d52fe0da9c3f","https:\u002F\u002Fhowsthespot.syd1.cdn.digitaloceanspaces.com\u002Fspots\u002Fimport_lighthouse-bay-near-carpenter-rocks_1_8bc8c016568c.jpg",{"id":235,"image_url":236,"sort_order":40,"is_primary":183,"moderation_status":226,"license":227,"license_url":228,"attribution":229,"author_name":230},"24c41248-22b4-4eda-b6cf-741239dff6fa","https:\u002F\u002Fhowsthespot.syd1.cdn.digitaloceanspaces.com\u002Fspots\u002Fimport_lighthouse-bay-near-carpenter-rocks_2_73390928bcdb.jpg",{"id":238,"image_url":239,"sort_order":43,"is_primary":183,"moderation_status":226,"license":227,"license_url":119,"attribution":240,"author_name":230},"a1c3458f-fdc2-48d0-8abd-c96c3ff2f4ce","https:\u002F\u002Fhowsthespot.syd1.cdn.digitaloceanspaces.com\u002Fspots\u002Fimport_lighthouse-bay-near-carpenter-rocks_3_36f2ad4ca21a.jpg","Photo by Fairv8",{"id":242,"image_url":243,"sort_order":244,"is_primary":183,"moderation_status":226,"license":227,"license_url":119,"attribution":240,"author_name":230},"5d8951fe-fee3-40df-84f8-b3a2e1c3e609","https:\u002F\u002Fhowsthespot.syd1.cdn.digitaloceanspaces.com\u002Fspots\u002Fimport_lighthouse-bay-near-carpenter-rocks_4_1196d27ede20.jpg",4,{"display_name":246},"Daniel","unverified",1791009167662]