2020 Sandhaa
Guesthouse island in Shaviyani Atoll. Its reef is measured from satellite; guest reviews live on the booking sites.
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Prices & availability by Stay22, updated live. We may earn a referral — never a placement, and it never affects a score.
House reef & underwater
2020 Sandhaa · Shaviyani Atoll · a shared island reef
Excellent house reef
Reef Conditions · top 13% of the 297 reefs we have measured
Shore entry Measured
~355 m across the lagoon to the drop-off — a genuine swim, not a wade.
Living cover Measured
About 49% of the mapped reef reads as living coral or algae from satellite.
Heat history Measured
Peak heat stress 6.54 DHW since the imagery, 1 bleaching-alert year on record (2016).
From satellite this reef reads Excellent — roughly 49% living cover. We have not surveyed it in the water, so fish counts and big-encounter ratings stay pending. We don't estimate them.
Reef data modelled from Allen Coral Atlas benthic & geomorphic maps (CC BY 4.0) and NOAA Coral Reef Watch. No in-water survey — every figure above is a measurement. Marine icons: game-icons.net (CC BY 3.0).
Bottlenose wedgefish
Recorded year-round at Maroshi Thila over more than a decade — a critically endangered species, with courtship possibly running August to February.
Turtles — no atoll-level seasonal study exists; treat them as year-round residents rather than a season
Reef sharks — no atoll-level seasonal data
Mantas and whale sharks — no assessed area in this atoll
Where it is
6.28726, 73.24514The pin is the island centroid from our geocoding, not the building — properties on the same island share it. Satellite imagery © Esri, Maxar, Earthstar Geographics.