Small Lock Extended Closure

The small lock will be closed to vessel traffic from 0700 on Feb. 18, 2025, to 0600 on May 19, 2025, for saw cutting, concrete drilling and demolition.  All loud noise and vibration-inducing work will be completed before the end of this period. The small lock will remain closed to vessel traffic for final installations and commissioning from May 19, 2025, to June 18 June 27, 2025. 

**PLEASE NOTE: SMALL LOCK REOPENING DATE CHANGED TO JUNE 27, 2025**

Large Chamber Projected Closures

November 10, 2025 - November 26, 2025

Marine traffic will be able to use the Auxiliary (small) Lock chamber for navigation, subject to vessel LOA - less than 110 feet, beam – 26 feet or less  and draft no greater than 14 feet.

Small Chamber Projected Closures

February 18, 2025 - June 27, 2025 at 12:00 p.m.

The small lock chamber’s reopening date has been rescheduled due to continuing work on machinery rooms and gates. The large lock chamber is in full service.

Lock Chamber Information

The Large Locks can be operated as three (3)  different chamber configurations. 

Full Chamber includes both the East and West Chambers.

760 feet  Available Length

80 feet  Available Width

East Chamber

385 feet   Available Length

80 feet   Available Width

West Chamber

327 feet Available Length

80 feet  Available Width

The Small Locks is a single lock chamber:

123 feet   Available Length

28 feet Available Width