United States · North America
Grantley Harbor
Open Roadstead · Very Small harbour · Bering Sea; North Pacific Ocean
Port information
- Channel depth
- 1.8 m
- Anchorage depth
- 6.4 m
- Berth depth
- —
- Tide range
- 0.3 m
- Max vessel draught
- —
- Water
- salt
- Likely soil (estimate)
- Sand, Silt / mud
- Position
- 65.267, -166.333
Dredgers that can do the job here
- WIDWater injection · Water injection
Cheap upkeep for fine silt in channels with a current.