San Francisco Tides

Time Event Value Units
12:17 am High Tide 6.8 ft
01:06 am Slack
04:51 am Max Ebb -4.8 kt
07:18 am Low Tide -1.88 ft
09:32 am Slack
12:30 pm Max Flood 3.1 kt
02:47 pm High Tide 4.74 ft
03:50 pm Slack
06:16 pm Max Ebb -1.9 kt
06:59 pm Low Tide 2.95 ft
09:01 pm Slack
11:52 pm Max Flood 2.3 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 ?