Tide Gauge at Dauphin Island (IN MHHW)

The past week

What floods at each level

• 3 ft

  3.0 - 4.0 ft MHHW - Fort Morgan Rd between mile markers 4 and 6 becomes flooded.Minor beach erosion along the Gulf beaches of Baldwin County occurs, but no significant flooding of normally dry ground occurs.

• 2.78 ft

  2.78 - 3.3 ft MHHW - Significant flooding with several feet of water on portions of Bienville Blvd on the west end of Dauphin Island. The last 3 miles of Bienville Blvd become impassable. Water is underneath numerous elevated homes on the west end of Dauphin Island. Sections of the causeway leading to Dauphin Island is closed due to flooding.Minor flooding occurs on portions of Fort Morgan Rd. Around 3 ft, minor erosion of beaches in Baldwin county begins.

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