Motu Iriru

Motu Iriru is a small atoll-based lagoon spot in French Polynesia characterized by shallow turquoise waters enclosed by reef structures. The lagoon sits between two vegetated motu (small islands), with the primary riding area oriented toward the northeast. Water conditions are typically rough due to reef friction and variable bathymetry, with average wave height around 1.4 meters. The spot features scattered reef heads and rocky outcrops that require navigation awareness. Best conditions occur with northwest to north winds that blow side-shore across the lagoon axis. Wind reliability is moderate at 37.4%, making this a seasonal destination dependent on trade wind patterns. Water temperature averages 26°C year-round. This spot suits intermediate riders with reef and shallow-water experience. The confined lagoon environment provides some protection from ocean swell but limits wave development. Success requires understanding local reef positions, tidal cycles affecting depth variation, and current patterns between the motu. Consultation with local guides is recommended for first-time visitors.