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Alaska

Portillo Channel

Portillo Channel Currents

The current is ebbing at 0.0 kt. Next slack water at 3:31 PM. NNW wind at 4 kt with gusts to 6 kt. Waves on the open water nearby are about 0.6'. It could be calmer here.

Last Current - Ebb

12:23 PM

AKDT

S

0.2 kt

2 hours, 50 minutes ago

Next Current - Slack

3:31 PM

AKDT

17 minutes from now

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Following Current - Flood

6:21 PM

AKDT

NNW

0.2 kt

3 hours, 7 minutes from now

Today

🌊 Currents

Slack

12:38 AM

Flood

5:38 AM

NNW

0.4 kt

Slack

9:02 AM

Ebb

12:23 PM

S

0.2 kt

Slack

3:31 PM

Flood

6:21 PM

NNW

0.2 kt

Slack

8:36 PM

Ebb

11:20 PM

S

0.1 kt

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Tomorrow

🌊 Currents

Slack

1:50 AM

Flood

6:14 AM

NNW

0.4 kt

Slack

9:39 AM

Ebb

12:45 PM

S

0.3 kt

Slack

3:52 PM

Flood

7:06 PM

NNW

0.2 kt

Slack

9:28 PM

🌤️ Marine Weather

Thursday - August 27, 2026

🌊 Currents

Ebb

12:12 AM

S

0.2 kt

Slack

2:38 AM

Flood

6:52 AM

NNW

0.4 kt

Slack

10:11 AM

Ebb

1:10 PM

S

0.3 kt

Slack

4:11 PM

Flood

7:49 PM

NNW

0.3 kt

Slack

10:13 PM

🌤️ Marine Weather

Friday - August 28, 2026

🌊 Currents

Ebb

12:53 AM

S

0.2 kt

Slack

3:19 AM

Flood

7:32 AM

NNW

0.4 kt

Slack

10:43 AM

Ebb

1:33 PM

S

0.3 kt

Slack

4:29 PM

Flood

8:22 PM

NNW

0.3 kt

Slack

10:54 PM

🌤️ Marine Weather

Saturday - August 29, 2026

🌊 Currents

Ebb

1:27 AM

S

0.3 kt

Slack

3:58 AM

Flood

8:06 AM

NNW

0.4 kt

Slack

11:15 AM

Ebb

1:53 PM

S

0.3 kt

Slack

4:48 PM

Flood

8:44 PM

NNW

0.3 kt

Slack

11:34 PM

🌤️ Marine Weather

Sunday - August 30, 2026

🌊 Currents

Ebb

1:58 AM

S

0.3 kt

Slack

4:40 AM

Flood

8:36 AM

NNW

0.4 kt

Slack

11:47 AM

Ebb

2:13 PM

S

0.3 kt

Slack

5:09 PM

Flood

9:02 PM

NNW

0.4 kt

🌤️ Marine Weather

Monday - August 31, 2026

🌊 Currents

Slack

12:15 AM

Ebb

2:31 AM

S

0.3 kt

Slack

5:28 AM

Flood

9:08 AM

NNW

0.3 kt

Slack

12:20 PM

Ebb

2:36 PM

S

0.3 kt

Slack

5:34 PM

Flood

9:29 PM

NNW

0.4 kt

🌤️ Marine Weather

7-Day Insights

Current Extremes

Fastest Flood

Tue, Aug 25

0.4 kt at 5:38 AM

Faster than usual

Fastest Ebb

Wed, Aug 26

0.3 kt at 12:45 PM

Unusually fast

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Peak Daily Currents

Fastest

Tue, Aug 25

0.4 kt max current

Slower than usual

Slowest

Tue, Aug 25

0.4 kt max current

Slower than usual