San Francisco Tides

Time Event Value Units
12:22 am Slack
04:03 am Max Ebb -4.8 kt
06:28 am Low Tide -1.78 ft
08:40 am Slack
11:39 am Max Flood 3.1 kt
01:50 pm High Tide 4.73 ft
02:55 pm Slack
05:24 pm Max Ebb -2 kt
06:06 pm Low Tide 2.76 ft
08:08 pm Slack
11:02 pm Max Flood 2.4 kt
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?
Can the sun rise/set in the north ?
Why can you ride a flood but not an ebb ?