Calhoun County Tide TimesUnited StatesTXCalhoun County3:08 amHighMatagorda IslandHigh Tide at 3:08 am4:12 pmHighPort LavacaHigh Tide at 4:12 pmCox BayLavaca BayMatagorda IslandPoint ComfortPort LavacaPort OConnorSan Antonio Bay-Swan PointSeadrift