San Francisco Tides

Time Event Value Units
12:09 am Low Tide 3.36 ft
02:06 am Slack
04:45 am Max Flood 1.4 kt
06:17 am High Tide 6.01 ft
06:46 am Slack
11:04 am Max Ebb -3.4 kt
01:45 pm Low Tide -0.47 ft
04:12 pm Slack
06:58 pm Max Flood 2.3 kt
09:14 pm High Tide 4.53 ft
10:04 pm Slack
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 ?