San Francisco Tides

Time Event Value Units
02:17 am Max Ebb -2.6 kt
03:26 am Low Tide 2.22 ft
05:29 am Slack
08:00 am Max Flood 2.5 kt
09:28 am High Tide 6.18 ft
10:37 am Slack
02:23 pm Max Ebb -4.1 kt
04:09 pm Low Tide -0.76 ft
06:29 pm Slack
09:07 pm Max Flood 3.2 kt
11:05 pm High Tide 5.25 ft
Sunrise
High Noon
Sunset
Moon Phase
What day is the longest ?
How much sun will I get ?
Why are there 2 tides per day ?
Why doesn 't Slack = High/Low Tide?
Why can you ride a flood but not an ebb ?