[{"data":1,"prerenderedAt":187},["ShallowReactive",2],{"leaderboard-total":3,"spot-seo-snakes-and-ladders":9,"spot-snakes-and-ladders":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 Snakes and Ladders - How's the Spot","Check snorkeling conditions at Snakes and Ladders, Victoria. Hazardous conditions, water 14.6°C, waves 1.66m","https:\u002F\u002Fhowsthespot.com\u002Fspots\u002Fsnakes-and-ladders","https:\u002F\u002Fhowsthespot.com\u002Fog-default.png",[15,28],{"@context":16,"@type":17,"name":18,"description":19,"url":12,"geo":20,"address":24},"https:\u002F\u002Fschema.org","Place","Snakes and Ladders","Snakes and Ladders is a boat-access dive and snorkel site on the eastern side of Cape Nelson, about 10 km south-west of Portland on Victoria's Discovery Coast. Towering limestone cliffs rise above...",{"@type":21,"latitude":22,"longitude":23},"GeoCoordinates",-38.41781,141.557355,{"@type":25,"addressRegion":26,"addressCountry":27},"PostalAddress","Victoria","Australia",{"@context":16,"@type":29,"name":30,"description":11,"url":12,"breadcrumb":31},"WebPage","Snorkeling Conditions at Snakes and Ladders",{"@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=victoria",{"@type":35,"position":43,"name":18,"item":12},3,[45,47,49],{"label":37,"href":46},"\u002F",{"label":26,"href":48},"\u002Fexplore?region=victoria",{"label":18,"href":50},"\u002Fspots\u002Fsnakes-and-ladders",{"id":52,"name":18,"slug":53,"latitude":22,"longitude":23,"description":54,"difficulty":55,"image_url":56,"status":57,"tide_constituents":58,"hazard_entries":109,"access_info_structured":123,"area_boundary":56,"routes":56,"created_at":131,"updated_at":132,"today_conditions":133,"today_verdict_view":154,"images":183,"submitted_by":184,"region_name":26,"verification_status":186,"verified_at":56,"disputed":139,"verifier_count":5,"last_verified_display_name":56},"ea0a1dd2-8210-462f-b0df-4155110b3dfd","snakes-and-ladders","Snakes and Ladders is a boat-access dive and snorkel site on the eastern side of Cape Nelson, about 10 km south-west of Portland on Victoria's Discovery Coast. Towering limestone cliffs rise above the water while a fringing limestone reef below offers ledges, swim-throughs, and abundant fish life. Depths range from 5 to 18 metres, making it best suited to competent snorkelers and divers. The site is most enjoyable in calm conditions with low swell and light offshore winds.","intermediate",null,"published",{"name":59,"amplitude":75,"phase":91,"latitude":22,"model":107,"epoch":108},[60,61,62,63,64,65,66,67,68,69,70,71,72,73,74],"2N2","J1","K1","K2","M2","M4","MF","MM","N2","O1","P1","Q1","S1","S2","T2",[76,77,78,79,80,81,82,83,84,85,86,87,88,89,90],0.004507625236016751,0.009994599762243475,0.17729546866476317,0.03852160191862453,0.12905791792803278,0.002911254991000017,0.005572946947875201,0.003100891213259385,0.008000789485494776,0.13121089262136074,0.054635930102278844,0.0338040839990187,0.008615377415257313,0.13406160614299742,0.011052357748594789,[92,93,94,95,96,97,98,99,100,101,102,103,104,105,106],173.978614600109,281.5447947799844,254.86280306999026,115.44711619044762,46.70680666197194,116.08373600701096,165.31211966409012,240.15179921683108,289.50554059148095,236.9773670294312,250.73800633904426,224.32803154064425,9.935745166847397,113.46766878853231,119.3268270181329,"EOT20","1992-01-01T00:00:00Z",[110,116,120],{"name":111,"description":112,"severity":113,"season_start":114,"season_end":115},"Swell and surge","Exposed to Southern Ocean swells; best snorkeled in low swell with light offshore winds.","warning",6,9,{"name":117,"description":118,"severity":119,"season_start":56,"season_end":56},"Strong currents","Tidal currents around Cape Nelson can be significant; plan for slack water conditions.","caution",{"name":121,"description":122,"severity":119,"season_start":56,"season_end":56},"Boat traffic","Access is by boat and the site lies near a headland; boat traffic in the area requires vigilance.",{"directions":124,"parking":125,"facilities":126,"fees":129,"access_method":130},"Launch from Portland Harbour at either the Lee Breakwater Road North Ramp or South Ramp. Head south-west along the coast approximately 10 km to the eastern side of Cape Nelson. GPS: -38.417810, 141.557355.","Parking available at the Lee Breakwater Road boat ramps in Portland Harbour.",[127,128],"parking","boat_ramp","No entry fee, but boat launching fees may apply at Portland Harbour ramps.","boat","2026-07-27T02:57:24.049572Z","2026-08-04T05:37:15.121043Z",{"verdict":134,"evaluated_at":135,"models":136},"no_go","2026-10-03T02:20:27.456791Z",[137,144,149],{"model_name":138,"is_favourable":139,"value":140,"threshold":141,"unit":142,"operator":143},"Wind Speed",false,16.56,10,"kn","lte",{"model_name":145,"is_favourable":139,"value":146,"threshold":147,"unit":148,"operator":143},"Wave Height",1.656,0.5,"m",{"model_name":150,"is_favourable":139,"value":151,"threshold":40,"unit":152,"operator":153},"Visibility",0.91,"","gte",{"verdict":134,"rating":155,"evaluated_at":135,"generated_at":135,"source":156,"confidence":157,"visibility":160,"parameters":161,"models_passed":36,"models_total":177},"Hazardous","precomputed",{"level":158,"value":159},"High",100,{"score":151,"rating":56,"confidence":56},[162,164,170,173,179],{"name":145,"value":163,"label":56,"unit":148,"favourable":139,"score":5,"optimal_max":147,"marginal_max":36},1.6561097992592588,{"name":165,"value":166,"label":56,"unit":167,"favourable":139,"score":36,"optimal_max":168,"marginal_max":169},"Swell Period",10.65,"s",8,12,{"name":138,"value":171,"label":56,"unit":142,"favourable":139,"score":5,"optimal_max":141,"marginal_max":172},16.56298305520396,15,{"name":174,"value":175,"label":56,"unit":176,"favourable":139,"score":36,"optimal_max":177,"marginal_max":178},"Precipitation",16.8,"mm",5,20,{"name":180,"value":56,"label":181,"unit":152,"favourable":182,"score":43,"optimal_max":56,"marginal_max":56},"Tidal Phase","slack",true,[],{"display_name":185},"Daniel","unverified",1791009197643]