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Alaska

Knik Arm, NW of Anchorage

Knik Arm, NW of Anchorage Currents

The current is ebbing at 1.7 kt. Peaking at 7.0 kt at 12:07 PM. E wind at 3 kt.

Last Current - Slack

9:17 AM

AKDT

25 minutes ago

Next Current - Ebb

12:07 PM

AKDT

SSW

7.0 kt

2 hours, 24 minutes from now

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Following Current - Slack

3:43 PM

AKDT

6 hours from now

Today

🌊 Currents

Slack

3:24 AM

Flood

6:03 AM

NNE

6.3 kt

Slack

9:17 AM

Ebb

12:07 PM

SSW

7.0 kt

Slack

3:43 PM

Flood

6:12 PM

NNE

6.3 kt

Slack

9:33 PM

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Tomorrow

🌊 Currents

Ebb

12:24 AM

SSW

7.4 kt

Slack

4:05 AM

Flood

6:32 AM

NNE

6.4 kt

Slack

9:58 AM

Ebb

12:43 PM

SSW

6.9 kt

Slack

4:22 PM

Flood

6:43 PM

NNE

6.2 kt

Slack

10:08 PM

🌤️ Marine Weather

Monday - September 14, 2026

🌊 Currents

Ebb

12:59 AM

SSW

7.4 kt

Slack

4:45 AM

Flood

7:06 AM

NNE

6.3 kt

Slack

10:37 AM

Ebb

1:18 PM

SSW

6.5 kt

Slack

5:02 PM

Flood

7:18 PM

NNE

6.0 kt

Slack

10:43 PM

🌤️ Marine Weather

Tuesday - September 15, 2026

🌊 Currents

Ebb

1:34 AM

SSW

7.1 kt

Slack

5:26 AM

Flood

7:42 AM

NNE

5.9 kt

Slack

11:17 AM

Ebb

1:54 PM

SSW

5.9 kt

Slack

5:42 PM

Flood

7:55 PM

NNE

5.4 kt

Slack

11:18 PM

🌤️ Marine Weather

Wednesday - September 16, 2026

🌊 Currents

Ebb

2:12 AM

SSW

6.5 kt

Slack

6:09 AM

Flood

8:21 AM

NNE

5.3 kt

Slack

11:57 AM

Ebb

2:33 PM

SSW

5.2 kt

Slack

6:24 PM

Flood

8:36 PM

NNE

4.7 kt

Slack

11:54 PM

🌤️ Marine Weather

Thursday - September 17, 2026

🌊 Currents

Ebb

2:52 AM

SSW

5.7 kt

Slack

6:55 AM

Flood

9:04 AM

NNE

4.4 kt

Slack

12:41 PM

Ebb

3:16 PM

SSW

4.3 kt

Slack

7:12 PM

Flood

9:21 PM

NNE

3.8 kt

🌤️ Marine Weather

Friday - September 18, 2026

🌊 Currents

Slack

12:33 AM

Ebb

3:38 AM

SSW

4.9 kt

Slack

7:51 AM

Flood

9:53 AM

NNE

3.5 kt

Slack

1:34 PM

Ebb

4:06 PM

SSW

3.4 kt

Slack

8:14 PM

Flood

10:12 PM

NNE

2.9 kt

🌤️ Marine Weather

7-Day Insights

Current Extremes

Fastest Flood

Sun, Sep 13

6.4 kt at 6:32 AM

Unusually fast

Fastest Ebb

Sun, Sep 13

7.4 kt at 12:24 AM

Unusually fast

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Peak Daily Currents

Fastest

Sun, Sep 13

7.4 kt max current

Unusually fast

Slowest

Fri, Sep 18

4.9 kt max current

Slower than usual