Calhoun County Tide TimesUnited StatesTXCalhoun County6:35 amHighMatagorda IslandHigh Tide at 6:35 am2:45 amLowPort LavacaLow Tide at 2:45 amCox BayLavaca BayMatagorda IslandPoint ComfortPort LavacaPort OConnorSan Antonio Bay-Swan PointSeadrift