Site Resources & Tools
Visibility history
Seasonal visibility chart for Alki Pipeline. Typical visibility by month includes Jan 13 ft, Mar 10 ft, Apr 13 ft, May 14 ft.
| Month | Typical visibility (ft) |
|---|---|
| Jan | 13 |
| Mar | 10 |
| Apr | 13 |
| May | 14 |
| Jul | 25 |
| Aug | 18 |
| Sep | 15 |
| Oct | 13 |
| Nov | 21 |
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