San Francisco Tides

Time Event Value Units
02:02 am Max Flood 1.9 kt
03:38 am High Tide 5.49 ft
04:24 am Slack
08:18 am Max Ebb -2.7 kt
10:36 am Low Tide 1.19 ft
01:28 pm Slack
03:35 pm Max Flood 1.2 kt
05:15 pm High Tide 3.51 ft
06:30 pm Slack
09:10 pm Max Ebb -1.5 kt
09:36 pm Low Tide 2.73 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 ?