Tides Near Me

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Alcatraz Island, 0.5 mile north of

Alcatraz Island, 0.5 mile north of Currents

Last Current - Flood

4:15 PM

ENE

1.6 kts

3 hours, 3 minutes ago

Next Current - Slack

7:25 PM

6 minutes from now

Following Current - Ebb

10:32 PM

WNW

1.6 kts

3 hours, 13 minutes from now

Today

🌊 Currents

Slack

2:19 AM

Flood

5:05 AM

ENE

0.6 kts

Slack

7:20 AM

Ebb

10:14 AM

WNW

0.9 kts

Slack

12:55 PM

Flood

4:15 PM

ENE

1.6 kts

Slack

7:25 PM

Ebb

10:32 PM

WNW

1.6 kts

Tomorrow

🌊 Currents

Slack

3:34 AM

Flood

6:40 AM

ENE

0.7 kts

Slack

8:56 AM

Ebb

11:23 AM

WNW

0.8 kts

Slack

1:40 PM

Flood

5:00 PM

ENE

1.5 kts

Slack

8:03 PM

Ebb

11:22 PM

WNW

1.7 kts

Thursday - July 23, 2026

🌊 Currents

Slack

4:35 AM

Flood

7:50 AM

ENE

0.9 kts

Slack

10:20 AM

Ebb

12:20 PM

WNW

0.7 kts

Slack

2:35 PM

Flood

5:45 PM

ENE

1.3 kts

Slack

8:44 PM

Friday - July 24, 2026

🌊 Currents

Ebb

12:05 AM

WNW

1.7 kts

Slack

5:23 AM

Flood

8:46 AM

ENE

1.2 kts

Slack

11:20 AM

Ebb

1:16 PM

WNW

0.7 kts

Slack

3:38 PM

Flood

6:32 PM

ENE

1.2 kts

Slack

9:28 PM

Saturday - July 25, 2026

🌊 Currents

Ebb

12:47 AM

WNW

1.7 kts

Slack

6:07 AM

Flood

9:30 AM

ENE

1.4 kts

Slack

12:10 PM

Ebb

2:11 PM

WNW

0.7 kts

Slack

4:35 PM

Flood

7:23 PM

ENE

1.2 kts

Slack

10:13 PM

Sunday - July 26, 2026

🌊 Currents

Ebb

1:34 AM

WNW

1.7 kts

Slack

6:50 AM

Flood

10:09 AM

ENE

1.5 kts

Slack

12:55 PM

Ebb

3:01 PM

WNW

0.8 kts

Slack

5:25 PM

Flood

8:16 PM

ENE

1.2 kts

Slack

10:57 PM

Monday - July 27, 2026

🌊 Currents

Ebb

2:25 AM

WNW

1.8 kts

Slack

7:30 AM

Flood

10:44 AM

ENE

1.5 kts

Slack

1:36 PM

Ebb

3:44 PM

WNW

0.9 kts

Slack

6:12 PM

Flood

9:05 PM

ENE

1.3 kts

Slack

11:41 PM

7-Day Insights

Current Extremes

Fastest Flood

Tue, Jul 21

1.6 kts at 4:15 PM

Typical

Fastest Ebb

Mon, Jul 27

1.8 kts at 2:25 AM

Typical

Peak Daily Currents

Fastest

Mon, Jul 27

1.8 kts max current

Slower than usual

Slowest

Thu, Jul 23

1.3 kts max current

Slower than usual