Coast, Rosto do Cão (São Roque), Região Autónoma dos Açores. We calculate high and low water here from an ocean tide model — accurate to about 5 cm on open coasts, considerably less in tidal flats and river mouths. Under the EU Bathing Water Directive the water quality in the 2025 season was classified as excellent.
Under the EU Bathing Water Directive the water quality in the 2025 season was classified as excellent.
Water temperature 23.9 °C — NOAA Geo-Polar Blended (5 km), measured 20/09/2026 12:00.
High tide at 11:50, Low tide at 18:11 (Local time at the spot).
Swimming spots in Rosto do Cão (São Roque) · Região Autónoma dos Açores · Swimming spots in Portugal · Atlantic Ocean · On the map