[{"data":1,"prerenderedAt":180},["ShallowReactive",2],{"leaderboard-total":3,"spot-middle-island-reefs":9,"spot-seo-middle-island-reefs":145},{"entries":4,"total":5,"period":6,"type":7,"generated_at":8},[],0,"all_time","reports","2026-10-03T06:32:05.526386Z",{"id":10,"name":11,"slug":12,"latitude":13,"longitude":14,"description":15,"difficulty":16,"image_url":17,"status":18,"tide_constituents":19,"hazard_entries":70,"access_info_structured":82,"area_boundary":17,"routes":17,"created_at":86,"updated_at":87,"today_conditions":88,"today_verdict_view":110,"images":140,"submitted_by":141,"region_name":143,"verification_status":144,"verified_at":17,"disputed":138,"verifier_count":5,"last_verified_display_name":17},"4714df63-c780-4c0e-bf77-c9ee312dfab8","Middle Island reefs","middle-island-reefs",-23.195,150.985,"Middle Island, part of the Keppel Bay Islands National Park in the Southern Great Barrier Reef, offers exceptional snorkelling at two distinct sites. Olive Point on the northern side features pristine fringing reefs teeming with hard and soft corals, while the southern Underwater Observatory — a historic coral-viewing structure now reclaimed by the ocean — has become an artificial reef bustling with fish, feather stars, and marine life. Crystal-clear waters, white sandy beaches, and abundant marine biodiversity make this a stand-out destination for snorkellers exploring the Capricorn Coast.","intermediate",null,"published",{"name":20,"amplitude":36,"phase":52,"latitude":13,"model":68,"epoch":69},[21,22,23,24,25,26,27,28,29,30,31,32,33,34,35],"2N2","J1","K1","K2","M2","M4","MF","MM","N2","O1","P1","Q1","S1","S2","T2",[37,38,39,40,41,42,43,44,45,46,47,48,49,50,51],0.04572192389580031,0.021712449142100045,0.30373298998019976,0.14722687194532377,1.4050513740407926,0.007572297630513083,0.004156793292745235,0.0036441297293178087,0.31038973155883287,0.1522678444554395,0.08682413541063778,0.024113567193965173,0.012779243595552041,0.46730596909425326,0.02630082478649602,[53,54,55,56,57,58,59,60,61,62,63,64,65,66,67],323.76805104849427,35.97227824569513,13.478583197906344,345.5633070963515,353.7276592694739,10.646603446402217,15.488443088763065,116.79104044947177,343.9953546474652,345.1703887396025,9.705587947525057,308.8451215494032,316.1333209226154,352.5684768478071,329.6084826531004,"EOT20","1992-01-01T00:00:00Z",[71,75,79],{"name":72,"description":73,"severity":74,"season_start":17,"season_end":17},"Tidal currents","Tidal currents around the island can be moderate, especially in the channel between Middle Island and Great Keppel Island. Snorkellers should check tide charts before entering.","caution",{"name":76,"description":77,"severity":78,"season_start":17,"season_end":17},"Marine stingers","Marine stingers (box jellyfish and Irukandji) are present in these waters, particularly during the warmer months.","warning",{"name":80,"description":81,"severity":74,"season_start":17,"season_end":17},"Sharp coral and rocks","Sharp coral and rocky outcrops near the shore at both Olive Point and the Underwater Observatory. Snorkellers should avoid standing on or touching coral.",{"directions":83,"parking":84,"facilities":17,"fees":17,"access_method":85},"Middle Island is part of the Keppel Bay Islands National Park, accessible by 30-minute power boat transfer from Yeppoon on the Capricorn Coast. Commercial charters including Freedom Fast Cats, Funtastic Cruises, and Keppel Explorer operate daily tours from Yeppoon. Private boat and water taxi access also available.","Parking available at the Yeppoon boat ramp and marina precinct. Designated accessible parking bays near the ferry terminal at Rosslyn Bay Harbour (approx. 5 min drive from Yeppoon CBD). Arrive early during peak season as spaces fill quickly.","snorkel_tour","2026-07-27T02:54:03.462553Z","2026-08-04T05:32:31.002406Z",{"verdict":89,"evaluated_at":90,"models":91},"go","2026-10-03T02:16:45.033736Z",[92,99,104],{"model_name":93,"is_favourable":94,"value":95,"threshold":96,"unit":97,"operator":98},"Wind Speed",true,1.35,10,"kn","lte",{"model_name":100,"is_favourable":94,"value":101,"threshold":102,"unit":103,"operator":98},"Wave Height",0.122,0.5,"m",{"model_name":105,"is_favourable":94,"value":106,"threshold":107,"unit":108,"operator":109},"Visibility",3,2,"","gte",{"verdict":89,"rating":111,"evaluated_at":90,"generated_at":90,"source":112,"confidence":113,"visibility":116,"parameters":117,"models_passed":139,"models_total":133},"Excellent","precomputed",{"level":114,"value":115},"High",100,{"score":106,"rating":17,"confidence":17},[118,121,127,130,135],{"name":100,"value":119,"label":17,"unit":103,"favourable":94,"score":106,"optimal_max":102,"marginal_max":120},0.12213185489185183,1,{"name":122,"value":123,"label":17,"unit":124,"favourable":94,"score":106,"optimal_max":125,"marginal_max":126},"Swell Period",5.25,"s",8,12,{"name":93,"value":128,"label":17,"unit":97,"favourable":94,"score":106,"optimal_max":96,"marginal_max":129},1.3505562186929037,15,{"name":131,"value":5,"label":17,"unit":132,"favourable":94,"score":106,"optimal_max":133,"marginal_max":134},"Precipitation","mm",5,20,{"name":136,"value":17,"label":137,"unit":108,"favourable":138,"score":120,"optimal_max":17,"marginal_max":17},"Tidal Phase","flood",false,4,[],{"display_name":142},"Daniel","Queensland","unverified",{"title":146,"description":147,"canonical_url":148,"og_image":149,"structured_data":150,"breadcrumbs":173},"Snorkeling Conditions at Middle Island reefs - How's the Spot","Check snorkeling conditions at Middle Island reefs, Queensland. Excellent conditions, water 22.7°C, waves 0.12m","https:\u002F\u002Fhowsthespot.com\u002Fspots\u002Fmiddle-island-reefs","https:\u002F\u002Fhowsthespot.com\u002Fog-default.png",[151,160],{"@context":152,"@type":153,"name":11,"description":154,"url":148,"geo":155,"address":157},"https:\u002F\u002Fschema.org","Place","Middle Island, part of the Keppel Bay Islands National Park in the Southern Great Barrier Reef, offers exceptional snorkelling at two distinct sites. Olive Point on the northern side features prist...",{"@type":156,"latitude":13,"longitude":14},"GeoCoordinates",{"@type":158,"addressRegion":143,"addressCountry":159},"PostalAddress","Australia",{"@context":152,"@type":161,"name":162,"description":147,"url":148,"breadcrumb":163},"WebPage","Snorkeling Conditions at Middle Island reefs",{"@context":152,"@type":164,"itemListElement":165},"BreadcrumbList",[166,170,172],{"@type":167,"position":120,"name":168,"item":169},"ListItem","Home","https:\u002F\u002Fhowsthespot.com",{"@type":167,"position":107,"name":143,"item":171},"https:\u002F\u002Fhowsthespot.com\u002Fexplore?region=queensland",{"@type":167,"position":106,"name":11,"item":148},[174,176,178],{"label":168,"href":175},"\u002F",{"label":143,"href":177},"\u002Fexplore?region=queensland",{"label":11,"href":179},"\u002Fspots\u002Fmiddle-island-reefs",1791009174811]