Seattle

Puget Sound

Seattle, Washington, United States

Ballard Locks

Location created by
Yamile Gaudette

Latest photos

View all photos

Observation tests summary

Salinity ppt
20.0 Latest
20.0 Average
Air temperature °C
11.0 Latest
11.0 Average
Water temperature °C
9.0 Latest
9.0 Average
Alkalinity mg/L
60 Latest
60 Average
Hardness mg/L
800 Latest
800 Average
pH (0-14)
7.2 Latest
7.2 Average