Tide Gauge at DOG RIVER BRIDGE (IN MHHW)

The past week

What floods at each level

• 4.6 ft

  4.6 ft MHHW - Several homes along the Dog River have several feet of water inside of the structures.

• 3.69 ft

  3.69 to 4.0 ft MWWH - Highway 163 (Dauphin Island Parkway) becomes impassable at the foot of the Dog River Bridge. Some homes flood on Bay Front Road. Flooding occurs at Alabama Port. Water on potions of Highway 193, and portions of Dakota Dr. Portions of Highway 188 near Heron Bay may become flooded.

• 3.27 ft

  At 3.27 ft MHHW, water begins to encroach on some homes along the Dog River.

• 2.1 ft

  2.1 ft MHHW - Both eastbound and westbound ramps to I-10 on US90/98 Causeway can be closed due to flooding. Portions of outside eastbound lanes have some splashup on the road, but remain passable. Westbound lanes remain open to traffic but should be monitored. Locations on highway 163 north of the Dog River Bridge, from just north of Helen Wood Park to the south end of Mariana Dr, begin to flood.

• 2 ft

  2.0 ft MHHW - AL 163 near AL 193 closed in both directions due to flooding.

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