Anse Intendance tide times

Anse Intendance is a 400 m arc of sand on the exposed southeastern coast of Mahé, facing 150° southeast into the open Indian Ocean. There is no reef or headland between this beach and the coast of Sri Lanka, 2,200 km to the northeast — and none between it and the Antarctic continent to the south. The granite hills behind the beach — part of a private nature reserve — rise steeply from the sand, and the access track from the nearest road descends through dense tropical vegetation for roughly 300 m before reaching the shore.

The tidal regime at Anse Intendance is mixed predominantly diurnal, identical to the rest of the inner Seychelles: spring range 0.9–1.3 m above chart datum, neap range 0.3–0.5 m. The tide table matters here, but it is not always the controlling variable for beach conditions. During the SE trade season from May through October, Anse Intendance receives consistent groundswell from the south and southeast, with significant wave height of 1.5–2.5 m on active trade days. On those days the wave energy at the shore — and the lateral current generated by oblique wave approach — exceeds the tidal influence on beach conditions by a significant margin.

This is one of the very few beaches in the Seychelles that produces waves suitable for bodyboarding or shortboard surfing. The swell is consistent in the trade season; the beach break is most organised at mid-tide when the shore slope creates a useful step for the incoming waves. At high spring water the waves close out quickly across the full sand face; at low water the submerged sand bars are barely covered and the break becomes guttery and unorganised. The middle two hours either side of mid-tide (between the low and the high) offer the most defined conditions. Surfing is self-organised; there are no facilities, no instruction, and no lifeguard.

During the NW monsoon from December through March, Anse Intendance calms substantially. The southeast-facing coast enters the island's wind shadow during northwesterly conditions, and significant wave height drops to 0.2–0.5 m on typical NW monsoon days. The beach becomes a calm, turquoise swimming bay — almost unrecognisable from its trade-season character. The trade-season NW beaches (Beau Vallon, Port Launay) are exposed during this window, and Anse Intendance becomes one of the better swimming spots on Mahé. Water clarity is also noticeably higher without the stirred sediment from trade-season swell.

Anglers fishing from Anse Intendance target the school of fish that works the sand along the wave-break line and the rocky platforms of the flanking headlands. Shore fishing on the SE swell coast is best during the early ebb when the retreating tide concentrates fish at the edge of the sand shelf. Trevally and grouper are the primary targets from the headland rocks; casting into the wave zone at mid-tide covers the sand-flat species. Note that the approach to the beach across the rough track can be muddy after rain — the southeast slopes of Mahé receive some of the heaviest rainfall on the island.

Photographers working the beach should arrive in the late afternoon when the southerly light strikes the granite headland on the northern side, contrasting the dark rock against the white foam of breaking swell. At low water the full width of the sandy beach is exposed and the wave-cut step at the lower beach provides a foreground element. At high spring water the waves reach closer to the vegetation line, narrowing the beach to a few metres in some sections.

Predictions for Anse Intendance on this page come from Open-Meteo Marine, a gridded global ocean model; accuracy is typically ±45 minutes on timing and ±0.2–0.3 m on height. The Seychelles Meteorological Authority (SMA) tide tables for Victoria Harbour are the authoritative reference for the Mahé region.