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Potrero Point, 2 miles east of

Potrero Point, 2 miles east of Currents

A marine warning is in force for this area. The current is flooding at 2.2 kt. Next slack water at 2:28 PM. Current predictions are astronomical, so the weather in that warning can strengthen or weaken the actual flow.

Last Current - Flood

10:44 AM

PDT

SSE

2.2 kt

13 minutes ago

Next Current - Slack

2:28 PM

PDT

3 hours, 30 minutes from now

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Following Current - Ebb

5:35 PM

PDT

NNW

2.5 kt

6 hours, 37 minutes from now

Today

🌊 Currents

Slack

2:23 AM

Ebb

5:19 AM

NNW

1.9 kt

Slack

8:17 AM

Flood

10:44 AM

SSE

2.2 kt

Slack

2:28 PM

Ebb

5:35 PM

NNW

2.5 kt

Slack

9:12 PM

Flood

11:22 PM

SSE

2.0 kt

🌤️ Marine Weather

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Tomorrow

🌊 Currents

Slack

3:18 AM

Ebb

6:03 AM

NNW

1.7 kt

Slack

8:48 AM

Flood

11:23 AM

SSE

2.2 kt

Slack

3:03 PM

Ebb

6:09 PM

NNW

2.5 kt

Slack

9:58 PM

🌤️ Marine Weather

Monday - September 14, 2026

🌊 Currents

Flood

12:10 AM

SSE

1.9 kt

Slack

4:15 AM

Ebb

6:47 AM

NNW

1.4 kt

Slack

9:17 AM

Flood

12:02 PM

SSE

2.0 kt

Slack

3:38 PM

Ebb

6:38 PM

NNW

2.4 kt

Slack

10:42 PM

🌤️ Marine Weather

Tuesday - September 15, 2026

🌊 Currents

Flood

1:00 AM

SSE

1.7 kt

Slack

5:14 AM

Ebb

7:34 AM

NNW

1.1 kt

Slack

9:47 AM

Flood

12:42 PM

SSE

1.7 kt

Slack

4:11 PM

Ebb

7:03 PM

NNW

2.2 kt

Slack

11:23 PM

🌤️ Marine Weather

Wednesday - September 16, 2026

🌊 Currents

Flood

1:53 AM

SSE

1.5 kt

Slack

6:19 AM

Ebb

8:27 AM

NNW

0.9 kt

Slack

10:22 AM

Flood

1:24 PM

SSE

1.4 kt

Slack

4:46 PM

Ebb

7:32 PM

NNW

1.9 kt

🌤️ Marine Weather

Thursday - September 17, 2026

🌊 Currents

Slack

12:03 AM

Flood

2:48 AM

SSE

1.4 kt

Slack

7:32 AM

Ebb

9:24 AM

NNW

0.6 kt

Slack

11:04 AM

Flood

2:10 PM

SSE

1.0 kt

Slack

5:24 PM

Ebb

8:08 PM

NNW

1.5 kt

🌤️ Marine Weather

Friday - September 18, 2026

🌊 Currents

Slack

12:48 AM

Flood

3:49 AM

SSE

1.2 kt

Slack

8:45 AM

Ebb

10:23 AM

NNW

0.5 kt

Slack

12:00 PM

Flood

3:02 PM

SSE

0.8 kt

Slack

6:12 PM

Ebb

8:58 PM

NNW

1.1 kt

🌤️ Marine Weather

7-Day Insights

Current Extremes

Fastest Flood

Sat, Sep 12

2.2 kt at 10:44 AM

Unusually fast

Fastest Ebb

Sat, Sep 12

2.5 kt at 5:35 PM

Faster than usual

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Peak Daily Currents

Fastest

Sat, Sep 12

2.5 kt max current

Faster than usual

Slowest

Fri, Sep 18

1.2 kt max current

Slower than usual

Nautical Charts for Potrero Point, 2 miles east of

San Francisco Bay Candlestick Point to Angel Island

Entrance to San Francisco Bay

San Francisco to Point Arena