California

Alcatraz Island — Weekly Tide Table

May 24 – May 30, 2026 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Thu, May 28 4:56 AM -0.2 11:44 AM 4.1 4:16 PM 2.4 10:32 PM 6.0
5:52 AM
8:23 PM
6:24 PM
4:00 AM
Waxing Gibbous · 94%
Fri, May 29 5:33 AM -0.5 12:37 PM 4.3 4:56 PM 2.8 11:01 PM 6.0
5:52 AM
8:24 PM
7:26 PM
4:29 AM
Full Moon · 98%
Sat, May 30 6:07 AM -0.7 1:24 PM 4.4 5:35 PM 3.1 11:32 PM 5.9
5:51 AM
8:25 PM
8:26 PM
5:02 AM
Full Moon · 100%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9414792 · view the interactive daily chart