St. Johns River (near downtown)

St. Johns River

Jacksonville, Florida, United States

Location created by
Nikki Simpson

Latest photos

No photos uploaded.

Observations summary

Fish
2
Bird
4

Observation tests summary

Salinity ppt
5.0 Latest
4.9 Average
Water temperature °C
20.0 Latest
17.7 Average
Nitrates mg/L
5.0 Latest
5.7 Average
Nitrites mg/L
0.5 Latest
0.5 Average
Dissolved oxygen mg/L
0.0 Latest
2.1 Average
Turbidity JTU
20 Latest
29 Average
pH (0-14)
7.0 Latest
7.2 Average
Air temperature °C
23.9 Latest
20.2 Average