California

Alcatraz Island — Weekly Tide Table

Aug 2 – Aug 8, 2026 · Local station time · Heights in ft (MLLW) · Negative tides only
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Date Tide Curve High & Low Tides Sun Moon
Sat, Aug 8 ▼ 2:41 AM -0.1 ▲ 10:11 AM 4.3 ▼ 1:57 PM 3.4 ▲ 8:14 PM 6.7
6:19 AM
8:14 PM
↑ 1:29 AM
↓ 5:28 PM
Waning Crescent · 19%

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