A non-working dock outlet is a common issue in coastal areas. As a Galveston electrician, we see this frequently.
Common Causes
- Tripped GFCI (sometimes located away from the dock)
- Corrosion inside the outlet
- Damaged or missing weatherproof covers
- Cracked conduit
- Loose wiring connections
Real Example
On a recent Galveston dock, the issue was caused by a failed weatherproof cover that allowed moisture inside. Replacing it restored safe operation.

If your dock outlet has stopped working, it’s best to have it inspected before the problem worsens.
ProLectric handles dock electrical troubleshooting and repairs in Galveston and surrounding areas.