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J. Wilton Graves (U.S. 278) Hwy. Bridges

  • Mile Marker: 557.5
  • Lat / Lon: N 32° 13.482' / W 080° 46.912'
  • Bridge Type: Fixed
  • Vertical Clearance (Closed): 65.00 ft.
  • Horizontal Clearance: 125.00 ft.

DISCLAIMER: Bridge heights and clearances are published from sources and records provided by various state and federal entities. Waterway Guide Media does not warrant the information as accurate. Water depth, placement of on-location signage and other variables may impact published horizontal and vertical clearances. Exercise caution when transiting.

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5 Boater Comments

These are observations from the boating community. Waterway Guide information is verified regularly and all efforts will be made to validate any new updates submitted here. Thank you for taking the time to share comments about your experience.

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Waterway Guide reserves the option of editing reviews and comments for grammar, clarity and the removal of defamatory or potentially slanderous language. When appropriate, reviews are forwarded to businesses for response prior to being made public. We will make every effort to be objective and impartial when posting reviews, but do not publicize details of disputes between parties.

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  • Comment by: Brent Massey, True Story, on Dec 9, 2022
    Vessel Type: Sail
    LOA: 40'
    Draft: 5.0'

    Came through yesterday at nearly dead low tide. The Clearance board on the north side of the bridge (as used by southbound vessels) is present, however its broken off at 62', and you have to be nearly under the bridge to see it. We proceeded cautiously, because we were already at low tide and conditions weren't going to get any better. Finally spotted the board at the last minute, and while it is broken, we estimate that we had 68-70 feet of clearance. We didn't notice any drain pipes or hanging beacons that others have mentioned.

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  • Comment by: Scott Manchester on Oct 26, 2022
    Vessel Type: Sail
    LOA: 39'
    Draft: 4.0'

    There is a drain pipe that sticks down a few inches below the bridge beams at dead center of the bridge. I tickled it hard with my whip antenna, otherwise my whip did not touch any of the rest of the bridge bottom. I need 62'8" for my wind indicators to clear, but the whip antenna I think adds about 18" to my height. Tide board read 64'0" on North Side and 63'2" on the South.

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  • Comment by: George Hefner, TwoFish, on May 12, 2022
    Vessel Type: Sail
    LOA: 44'
    Draft: 5.0'

    North side of the bridge had low hanging beacon and hanging precipitously low

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  • Comment by: Bret Butler, Lucy 2, on Feb 2, 2022
    Vessel Type: Sail
    LOA: 43'
    Draft: 4.0'

    We went under this bridge this morning. The tide board read 65 but we scraped our antenna and it is 63'-10" so our experience is that the tide board reads a bit over what the real clearance is.

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  • Comment by: Doug Hobbs, Rock Chalk, on May 23, 2021
    Vessel Type: Sail
    LOA: 44'
    Draft: 5.9'

    AquaMaps incorrectly labels bridge height as 21.3’ on the chart; it is really 65’. Also bridge has new tide boards but they are difficult to see until close to the bunkers.

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