RaceAtlas

Alcatraz Island Tides: Wednesday, February 27, 2030

Tide heights at Alcatraz Island with the flood, ebb and slack schedule at the Golden Gate.

2.8 ft1:08 AM5.9 ft7:11 AM-0.3 ft2:19 PM4.7 ft9:25 PM0 ft2 ft4 ft6 ft12 AM6 AM12 PM6 PM12 AM
High 5.9 ft at 7:11 AM, low -0.3 ft at 2:19 PM. Gate: flood 2.7 kt at 6:37 PM, ebb 1.4 kt at 1:01 PM.
Modelled current at the Golden Gate on a 2.7 kt floodThe Gate at max flood, 2.7 kt
Tide height
TimeHeight
1:08 AMLow2.8 ft
7:11 AMHigh5.9 ft
2:19 PMLow-0.3 ft
9:25 PMHigh4.7 ft
Current · Golden Gate
TimeStateSpeed
1:37 AMslack–
4:43 AMmax flood ENE (074°)2.5 kt
8:21 AMslack–
1:01 PMmax ebb SW (235°)1.4 kt
3:14 PMslack–
6:37 PMmax flood ENE (074°)2.7 kt
10:18 PMslack–

Not for navigation. These are harmonic predictions, not live measurements. Tide heights: station 9414792 (Alcatraz Island). Currents: station SFB1203 (San Francisco Bay Entrance, Golden Gate). · RaceAtlas, the SF Bay current atlas.