Great Loop bridge planning reference

Anna Maria / SR 64 Bridge

Anna Maria / SR 64 Bridge on GIWWnear Anna Maria Island / Bradenton, FL; closed clearance about 24 ft. Low movable bridge.

Planning awareness only: Bridge information is provided for planning awareness only. Always verify current bridge status, clearance, water levels, bridge schedules, opening restrictions, Local Notices to Mariners, bridge signage, and official charts before transit. FloatPlanWizard is not a navigation authority.

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27.49680000, -82.67270000

Planning only Drawbridge / movable Air draft concern
WaterwayGIWW
Route SegmentFlorida Gulf Coast
Route VariantGulf ICW / west Florida
State / ProvinceFL
Nearest CityAnna Maria Island / Bradenton
Mile MarkerMM 89.2
Bridge TypeBascule
Source Confidencemedium

Clearance And Opening Details

Vertical Clearance Closed24.00 ft
Vertical Clearance OpenNot verified
Horizontal ClearanceNot verified
VHF Channel9
PhoneNot verified
Last Verified2026-06-08
Verify against current water level / bridge gauge before transit.

Planning Notes

Air Draft Notes
Closed/air-draft clearance: 24 ft. Datum/reference: MHW/tidal; Waterway Guide Gulf Coast summary. Clearance band: Low / Timing-sensitive
Opening Schedule
Opens on signal with variations.
Operator / Contact
Not verified
Navigation Notes
Opens on signal with variations. Can be traffic-restricted; verify schedule before approach. Closed/air-draft clearance: 24 ft. Datum/reference: MHW/tidal; Waterway Guide Gulf Coast summary. Clearance band: Low / Timing-sensitive Opens on signal with variations.
Regulatory Notes
Opens on signal with variations. Can be traffic-restricted; verify schedule before approach.