San Rafael Rock Quarry

McNears Beach was the site of a fashionable beach resort established in the 1880s on San Pablo Bay in Marin County, California. It was located 0.5 miles (0.8 km) north-northwest of Point San Pedro, and 3.4 miles (5.4 km) northeast of San Rafael. The United States Board of Geographic Names rejected other, similar names proposed for the site, including McNear, McNear Landing, and McNear's Beach.

The Sisters are two small rock islands in San Pablo Bay, located 500 meters (1,600 ft) northeast of Point San Pedro in Marin County, California. The Sisters were shown in an 1850 survey map of the San Francisco Bay area made by Cadwalader Ringgold. They, along with The Brothers on the opposite side of the San Pablo Strait, were reserved for military purposes by order of President Andrew Johnson in 1867. After many a court battle the plans were scrapped.

Rat Rock is an uninhabited, 18-foot (5.5 m) tall rock island in the San Francisco Bay, located just north of China Camp. It serves to protect part of the beach at China Camp from winds which come from the northwest. It appears on a 2015 United States Geological Survey map of the area.

The Marin Islands are two small islands, named East Marin and West Marin, in San Rafael Bay, an embayment of San Pablo Bay in Marin County, California.

East Brother Island Lighthouse is a lighthouse located on East Brother Island in San Rafael Bay, near the tip of Point San Pablo in Richmond, California. It marks the entrance to San Pablo Bay from San Francisco Bay. Built in 1874 and automated in 1969, the lighthouse was designed in the American Stick style by Paul J. Pelz, who also designed East Brother Island's sister stations, Point Fermin Light in San Pedro CA, Mare Island Light, in Carquinez Strait, California (demolished in the 1930s), Point Hueneme Light in California (replaced in 1940), Hereford Inlet Light in North Wildwood, New Jersey, and Point Adams Light in Washington State (burned down by the Lighthouse Service in 1912), all in essentially the same style. The former keeper's house began operating as a bed and breakfast in 1980.

The Brothers are a pair of small islands, East Brother and West Brother, located in the San Rafael Bay embayment of San Pablo Bay, these roughly 1,000 feet (300 m) west of Point San Pablo in Contra Costa County, California.

San Rafael Bay is an embayment of San Pablo Bay, located in Marin County and the northern San Francisco Bay Area, California.

China Camp State Park is a state park in Marin County, California, surrounding a historic Chinese American shrimp-fishing village and a salt marsh. The park is located in San Rafael, California, on the shore of San Pablo Bay. It is known for its hiking and mountain biking trails, scenic views, and open spaces. The 1,514-acre (613 ha) park was established in 1976. A 75-acre (30 ha) district, including the shrimping village and a prehistoric shell midden, were added to the National Register of Historic Places in 1979 for having state-level significance in archaeology, architecture, commerce, settlement, and social history. China Camp State Park, along with the Rush Ranch Open Space Preserve, is part of the San Francisco Bay National Estuarine Research Reserve.

San Rafael Creek is a watercourse in Marin County, California, United States that discharges to San Rafael Bay, a small embayment of the San Francisco Bay. The mouth of San Rafael Creek is a channelized estuary through an industrial area. San Rafael Creek has a designation under Federal Law Section 303(d) as impaired by diazinon, the principal pollutant causing impairment designations for streams discharging to San Pablo Bay, which is the northern arm of San Francisco Bay. In September 2007, the organization Save The Bay designated San Rafael Creek as one of the top ten "worst trash hot spot" waterways flowing into the San Francisco Bay. The channel portion of San Rafael Creek below the Grand Street Bridge is dredged on a regular maintenance schedule to keep the shallow draft channel navigable. Dredge spoils are disposed of at a site near Alcatraz Island. Most of the soils in the lower watershed are clays and bay mud, resulting in a low transmissivity of groundwater. Typical vertical soil profiles in the lower watershed are four to five feet of imported fill over 60 to 65 feet (18–20 meters) of bay mud set on a basement of Franciscan Sandstone bedrock. At the mouth of San Rafael Creek, situated on the south bank, is Pickleweed Park, where shorebirds can be seen, particularly in the winter migration season.

Point San Pablo Harbor is a marina and small community at the far end of Point San Pablo in San Pablo Bay, within Richmond, in Contra Costa County, California. It is located at 1900 Stenmark Drive, Richmond CA 94801.

Jakes Island is an island in San Francisco Bay. It is in Marin County, California. Its coordinates are 38°00′47″N 122°29′20″W, and the United States Geological Survey gives its elevation as 52 ft (16 m). Egrets can be seen there.

Castro Creek is a creek in Richmond, California, in the western part of the city adjacent to the Chevron Oil Refinery. Wildcat Creek drains into it directly and though other Wildcat Marsh tributaries into Castro Cove of San Pablo Bay. The creek drains from the drainage basin of the surrounding area and was once part of the channel that separated the island of Point Richmond with the mainland.