Strawberry Spit

Strawberry Spit (also Sanctuary Island) is a small artificial island in the San Francisco Bay's Richardson's Bay embayment of Strawberry Lagoon. It is still referred to as Strawberry Spit, although it no longer is technically a spit.

Strawberry Spit

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Geography
Location	Northern California
Coordinates	37.889751°N 122.501013°W / 37.889751; -122.501013
Adjacent to	Richardson's Bay
Administration
United States
State	California

Historically the spit was a haul out area for harbor seals.^[1] A channel was built separating Aramburu Island from the mainland to isolate and therefore protect the seals from human disturbances.^[2]

The landscape north and landward of Strawberry Spit is dominated by Ring Mountain, whose slopes are strewn with a multitude of boulders that include minerals such as mica, amphibolite and eclogite.^[3]

See also

• Strawberry Lagoon
• Tiburon Peninsula (U.S.)