Sea Conditions for Alcatraz Island, San Francisco Bay



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Detailed Sea Conditions for Alcatraz Island, San Francisco Bay over the next 2 days

Issued (local time): 4 pm Sunday 20 May 2018
m, °C | ft, °F Sunday 20 Monday 21 Tuesday 22
  2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM
Tide State - flow high ebb low flow flow ebb low flow high ebb low flow high ebb low flow
High Tide
height (m)


6:10PM
1.50


4:51AM
1.58




7:09PM
1.56



6:07AM
1.45



Low Tide
height (m)




11:13PM
0.80



11:40AM
-0.18



12:34AM
0.71



12:42PM
-0.06

Wind
(km/h)
windWSW25metric.gif windWSW25metric.gif windWSW15metric.gif windSW10metric.gif windSW10metric.gif windSSW5metric.gif windSSW5metric.gif windSW15metric.gif windWSW25metric.gif windWSW20metric.gif windSW20metric.gif windSW15metric.gif windSSW15metric.gif windSSW15metric.gif windSSW15metric.gif windSW15metric.gif windSW20metric.gif windWSW20metric.gif
  Today's sea temperature in Alcatraz Island, San Francisco Bay, California is 15.3 °C (Statistics for 20 May 1981-2005 – mean: 12.0 max: 14.8 min: 10.1 °C)
 
Summary  cloudy some
clouds
some
clouds
clear clear clear clear clear clear clear clear clear some
clouds
some
clouds
some
clouds
some
clouds
clear clear
Rain mm - - - - - - - - - - - - - - - - - -
Temp °C 14 14 13 12 11 11 12 16 18 16 14 12 11 11 12 14 16 15
Chill °C 12 12 11 11 10 10 12 15 17 15 13 10 9 9 11 13 15 14
Sunrise - - - - - - 5:54 - - - - - - - 5:54 - - -
Sunset - - 8:15 - - - - - - - 8:16 - - - - - - -

Tide datum: -.