[{"data":1,"prerenderedAt":184},["ShallowReactive",2],{"leaderboard-total":3,"spot-seo-milligan-island":9,"spot-milligan-island":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 Milligan Island - How's the Spot","Check snorkeling conditions at Milligan Island, Western Australia. Hazardous conditions, water 19.7°C, waves 1.74m","https:\u002F\u002Fhowsthespot.com\u002Fspots\u002Fmilligan-island","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","Milligan Island","Milligan Island is a stunning coastal camping and snorkeling node along Western Australia's Turquoise Coast, nestled between Leeman and Green Head. While the island itself is a limestone outcrop ju...",{"@type":21,"latitude":22,"longitude":23},"GeoCoordinates",-30.037163,114.956785,{"@type":25,"addressRegion":26,"addressCountry":27},"PostalAddress","Western Australia","Australia",{"@context":16,"@type":29,"name":30,"description":11,"url":12,"breadcrumb":31},"WebPage","Snorkeling Conditions at Milligan Island",{"@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=western-australia",{"@type":35,"position":43,"name":18,"item":12},3,[45,47,49],{"label":37,"href":46},"\u002F",{"label":26,"href":48},"\u002Fexplore?region=western-australia",{"label":18,"href":50},"\u002Fspots\u002Fmilligan-island",{"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":120,"area_boundary":56,"routes":56,"created_at":129,"updated_at":130,"today_conditions":131,"today_verdict_view":153,"images":180,"submitted_by":181,"region_name":26,"verification_status":183,"verified_at":56,"disputed":144,"verifier_count":5,"last_verified_display_name":56},"63f64237-d349-41be-aee6-496094546851","milligan-island","Milligan Island is a stunning coastal camping and snorkeling node along Western Australia's Turquoise Coast, nestled between Leeman and Green Head. While the island itself is a limestone outcrop just offshore, the snorkeling action happens in the clear, sheltered waters off the adjacent beach. The area sits within the Jurien Bay Marine Park, offering excellent snorkeling over seagrass meadows and limestone reefs teeming with fish. It's also a launch point for boat tours to swim with endangered Australian sea lions — one of the most unique wildlife encounters on the Coral Coast.","beginner",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],0.0006008709589339649,0.008266298601807295,0.1707301039108862,0.01926621111612064,0.05592130144570448,0.007164573168625635,0.006882216128731922,0.0020517679808807615,0.014946353889296559,0.12251598603764033,0.04619373474989607,0.026870856802229115,0.023063097001997532,0.043315350131113615,0.004549192732006548,[92,93,94,95,96,97,98,99,100,101,102,103,104,105,106],259.1140902283894,220.58852063077387,180.59065515229713,44.062314394959856,60.28826096096382,178.17121242554958,35.20733407717131,167.70054343970094,92.13649608741991,175.28005529624033,172.4121693452394,174.1584187373171,4.824153787243603,71.30165479568427,336.789458255174,"EOT20","1992-01-01T00:00:00Z",[110,116],{"name":111,"description":112,"severity":113,"season_start":114,"season_end":115},"Marine stingers (box jellyfish)","Stingers including box jellyfish can be present in warmer months (November to April). Wear a stinger suit.","caution",11,12,{"name":117,"description":118,"severity":113,"season_start":36,"season_end":119},"Marine stingers (box jellyfish) - Jan to Apr","Stinger risk continues through summer into April. Wear a stinger suit.",4,{"directions":121,"parking":122,"facilities":123,"fees":127,"access_method":128},"Milligan Island Eco Campsite is located off Indian Ocean Drive (approx. 2.5 hours north of Perth), between the towns of Leeman and Green Head. Turn off Indian Ocean Drive at the signed Milligan Island turnoff onto a gravel track leading to the campsite and beach access.","Parking available at the Milligan Island Eco Campsite. 36 camp sites with designated vehicle parking. Day visitors can park near the beach access point.",[124,125,126],"toilets","parking","picnic_tables","Camping: $15-$30 per vehicle per night. No day-use fee for snorkeling, but parking is within the camp node area.","shore_entry","2026-07-27T02:58:57.312478Z","2026-08-04T05:32:31.002707Z",{"verdict":132,"evaluated_at":133,"models":134},"no_go","2026-10-03T02:17:21.476617Z",[135,142,148],{"model_name":136,"is_favourable":137,"value":138,"threshold":139,"unit":140,"operator":141},"Wind Speed",true,3.16,10,"kn","lte",{"model_name":143,"is_favourable":144,"value":145,"threshold":146,"unit":147,"operator":141},"Wave Height",false,1.741,0.5,"m",{"model_name":149,"is_favourable":144,"value":150,"threshold":40,"unit":151,"operator":152},"Visibility",1.8,"","gte",{"verdict":132,"rating":154,"evaluated_at":133,"generated_at":133,"source":155,"confidence":156,"visibility":159,"parameters":160,"models_passed":40,"models_total":175},"Hazardous","precomputed",{"level":157,"value":158},"High",100,{"score":150,"rating":56,"confidence":56},[161,163,168,171,177],{"name":143,"value":162,"label":56,"unit":147,"favourable":144,"score":5,"optimal_max":146,"marginal_max":36},1.740891862020214,{"name":164,"value":165,"label":56,"unit":166,"favourable":144,"score":36,"optimal_max":167,"marginal_max":115},"Swell Period",11.05,"s",8,{"name":136,"value":169,"label":56,"unit":140,"favourable":137,"score":43,"optimal_max":139,"marginal_max":170},3.1628594386712683,15,{"name":172,"value":173,"label":56,"unit":174,"favourable":137,"score":43,"optimal_max":175,"marginal_max":176},"Precipitation",1.1,"mm",5,20,{"name":178,"value":56,"label":179,"unit":151,"favourable":144,"score":36,"optimal_max":56,"marginal_max":56},"Tidal Phase","ebb",[],{"display_name":182},"Daniel","unverified",1791009174986]