Manta's smaller cousins. Travel in fevers of hundreds — and leap clear of the water for unknown reasons.
Mobula rays — also called devil rays — are smaller cousins of mantas in the same genus (Mobula). 9 recognised species, 1.5–3m wingspans, plankton-feeding strategy identical to mantas. The difference: mobulas school in 'fevers' of 50–500+ individuals and routinely breach clear of the water in dramatic leaps.
Why they leap is still debated by marine biologists — communication, parasite removal, mating display. In Baja Mexico's Sea of Cortez, fevers of thousands turn the surface white with mobula bellies in spring and autumn migrations.
Our region: Maldives southwest monsoon (Jun–Nov) — mobulas join mantas at planktonic-bloom feeding sites. Red Sea liveaboards see them at the Brothers and Daedalus. Andaman has occasional sightings. Komodo Manta Alley also produces mobula encounters during dry season.
Tap a month to highlight it across destinations, or hover any cell for details.
7 destinations across Andamans, SE Asia, Arabian Gulf, Indian Ocean — peak seasons vary by location, so plan your trip around the right destination AND the right month.
Tier 2Mobula Rays (Devil Rays) here: Jan–Apr, Dec · 30 sites
Tier 1Mobula Rays (Devil Rays) here: Jan–Apr, Nov–Dec · 40 sites
Tier 2Mobula Rays (Devil Rays) here: Jan–Apr, Sep–Dec · 20 sites
Tier 3Mobula Rays (Devil Rays) here: Apr–Nov · 40 sites
Tier 3Coming soonMobula Rays (Devil Rays) here: Apr–Oct · 12 sites
Tier 4Coming soonMobula Rays (Devil Rays) here: Apr–May, Sep–Nov · 30 sites
Tier 4Coming soonMobula Rays (Devil Rays) here: Jan–Apr, Oct–Dec · 50 sites
Real, curated expeditions — or a custom trip built around the best season and destination to encounter mobula rays (devil rays).
Browse our curated, small-group dive trips — fixed dates, vetted partner operators, zero agency fee. Or tell us your dates and we'll build a custom trip around the best season and destinations to encounter mobula rays (devil rays).
Tell us when you can travel and your certification level — we'll match the right destination, the right season, and the right trip for diving with mobula rays.
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