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Alaska

Port Graham

Port Graham Currents

The current is flooding at 0.6 kt. Next slack water at 3:40 PM. Slight seas, S wind at 18 kt with gusts to 25 kt. Rain right now.

Last Current - Flood

12:19 PM

AKDT

NE

2.6 kt

2 hours, 50 minutes ago

Next Current - Slack

3:40 PM

AKDT

30 minutes from now

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Following Current - Ebb

6:39 PM

AKDT

SSW

2.0 kt

3 hours, 29 minutes from now

Today

🌊 Currents

Flood

12:01 AM

NE

1.7 kt

Slack

3:11 AM

Ebb

6:27 AM

SSW

1.9 kt

Slack

9:10 AM

Flood

12:19 PM

NE

2.6 kt

Slack

3:40 PM

Ebb

6:39 PM

SSW

2.0 kt

Slack

9:32 PM

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Tomorrow

🌊 Currents

Flood

12:25 AM

NE

2.3 kt

Slack

3:38 AM

Ebb

6:48 AM

SSW

2.3 kt

Slack

9:43 AM

Flood

12:47 PM

NE

3.0 kt

Slack

4:10 PM

Ebb

7:05 PM

SSW

2.4 kt

Slack

10:03 PM

🌤️ Marine Weather

Thursday - August 27, 2026

🌊 Currents

Flood

12:53 AM

NE

2.8 kt

Slack

4:06 AM

Ebb

7:12 AM

SSW

2.8 kt

Slack

10:15 AM

Flood

1:15 PM

NE

3.4 kt

Slack

4:40 PM

Ebb

7:33 PM

SSW

2.7 kt

Slack

10:33 PM

🌤️ Marine Weather

Friday - August 28, 2026

🌊 Currents

Flood

1:23 AM

NE

3.1 kt

Slack

4:35 AM

Ebb

7:39 AM

SSW

3.0 kt

Slack

10:45 AM

Flood

1:43 PM

NE

3.5 kt

Slack

5:06 PM

Ebb

8:01 PM

SSW

2.9 kt

Slack

11:02 PM

🌤️ Marine Weather

Saturday - August 29, 2026

🌊 Currents

Flood

1:55 AM

NE

3.4 kt

Slack

5:06 AM

Ebb

8:08 AM

SSW

3.1 kt

Slack

11:14 AM

Flood

2:11 PM

NE

3.5 kt

Slack

5:28 PM

Ebb

8:30 PM

SSW

3.0 kt

Slack

11:32 PM

🌤️ Marine Weather

Sunday - August 30, 2026

🌊 Currents

Flood

2:28 AM

NE

3.5 kt

Slack

5:40 AM

Ebb

8:39 AM

SSW

3.0 kt

Slack

11:40 AM

Flood

2:39 PM

NE

3.4 kt

Slack

5:47 PM

Ebb

8:59 PM

SSW

3.1 kt

🌤️ Marine Weather

Monday - August 31, 2026

🌊 Currents

Slack

12:02 AM

Flood

3:04 AM

NE

3.5 kt

Slack

6:15 AM

Ebb

9:12 AM

SSW

2.7 kt

Slack

12:04 PM

Flood

3:08 PM

NE

3.1 kt

Slack

6:06 PM

Ebb

9:28 PM

SSW

3.0 kt

🌤️ Marine Weather

7-Day Insights

Current Extremes

Fastest Flood

Fri, Aug 28

3.5 kt at 1:43 PM

Unusually fast

Fastest Ebb

Sat, Aug 29

3.1 kt at 8:08 AM

Unusually fast

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Peak Daily Currents

Fastest

Fri, Aug 28

3.5 kt max current

Faster than usual

Slowest

Tue, Aug 25

2.6 kt max current

Typical