Is the water around Alcatraz shark infested?
The waters between North Beach and Alcatraz are not shark infested, as urban legends would have you believe. Most sharks can’t live in the bay’s fresh water, as their fatty livers aren’t functionally flotational without salination.
What is the temperature of the water around Alcatraz?
The average water temperature around Alcatraz is relatively chilly, around 12°C (54°F), with very little variations throughout the year. Hence, a 2/3mm wetsuit is needed for surfing, snorkelling, or diving around Alcatraz.
Has anyone swam from Alcatraz to San Francisco?
Jim Zinger, 76, recently swam from Alcatraz Island to St. Francis Beach in San Francisco in about 54 minutes — nearly an hour better than his last time. Jim Zinger told himself after swimming from Alcatraz Island to mainland San Francisco 12 years ago that he would never attempt the feat again.
What is the San Francisco Bay operational forecast system?
The San Francisco Bay Operational Forecast System (SFBOFS) has been implemented by NOAA’s National Ocean Service (NOS) to provide the maritime user community with short-term predictions of water levels, water currents, water temperatures and salinity of the San Francisco Bay.
Where is the Bay Area in San Francisco?
San Francisco Bay, surrounded by “the Bay Area” lies in the state of California and comprises of the cities of Oakland, San Francisco and San Jose. Just an hours drove from the city through the Golden Gate, will bring you into the popular Marin County ,that offers Northern California’s unique biking and coastal hiking excursions. Loading…
Is the water temperature in San Francisco accurate?
Whilst sea temperatures for San Francisco are as accurate as current data allows, there may be slight local and regional variations depending on conditions. Time of day and wind direction may have a temporary local effect as can water flows from neraby rivers.
What’s the average temperature in San Francisco Bay?
The avg. temperature is around 65.3°F / 18.5°C, September is the month with the highest temperature. January is the coolest with 48°F / 8.9°C average temperature. You can experience the sights and sounds of San Francisco Bay by simply boarding the comfortable and convenient Amtrak train.