Coast, Grand Isle, Lafourche Parish. 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. This spot is listed by an authority but is not designated as a bathing water — there are no water samples and no classification.
Water temperature 30.1 °C — NOAA Geo-Polar Blended (5 km), measured 19/09/2026 07:00.
Low tide at 16:16, High tide at 04:57 (Local time at the spot).
Swimming spots in Grand Isle · Lafourche Parish · Swimming spots in the United States · Gulf of Mexico · On the map