Alcatraz Island
Type:
Lighthouse
Type of Flashing:
Flashing (Fl)
Number of Flashes:
1
Light Color:
White / W
Interval of Flashing:
5s
Focal Height:
65m
Location / Area / Island:
Northern California
Operational:
Yes
Nearby Vessels
| Vessel name | Distance | Bearing |
|---|---|---|
| HORNBLOWER DISCOVERY | 0.07 | 66 |
| ADVENTURE CAT2 | 0.37 | 260 |
| OCEAN CRYSTAL | 0.97 | 175 |
| BELLATOR POETA | 0.98 | 174 |
| SFPD MARINE 3 | 0.99 | 173 |
| UNKNOWN | 1 | 174 |
| ALKINOOS 3 | 1.01 | 185 |
| SEQUOIA | 1.03 | 170 |
| HARBOR QUEEN | 1.05 | 161 |
| PALE HORSE | 1.05 | 174 |
| NATALIE NICOLE | 1.05 | 168 |
| HARBOR PRINCESS | 1.06 | 162 |
| NAIAD | 1.09 | 151 |
| ADVENTURE CAT | 1.1 | 152 |
| THE DOG HOUSE 2 | 1.11 | 147 |
| HARBOR EMPEROR | 1.14 | 152 |
| KITTY KAT | 1.25 | 147 |
| OLD BLUE | 1.26 | 234 |
| JEREMIAH OBRIEN | 1.27 | 145 |
| ARIAS 2 | 1.3 | 221 |
