San Francisco Tides

Time Event Value Units
12:48 am High Tide 5.17 ft
01:52 am Slack
04:30 am Max Ebb -2.3 kt
05:14 am Low Tide 2.89 ft
07:23 am Slack
10:05 am Max Flood 2.5 kt
11:18 am High Tide 6.92 ft
12:22 pm Slack
04:13 pm Max Ebb -4.4 kt
06:14 pm Low Tide -1.51 ft
08:42 pm Slack
11:23 pm Max Flood 3.2 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?
Why can you ride a flood but not an ebb ?