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Sumner Island, east of

Sumner Island, east of Currents

The current is ebbing at 0.9 kt. Next slack water at 5:52 PM. Smooth water, N wind at 11 kt with gusts to 14 kt.

Last Current - Ebb

2:24 PM

AKDT

SW

1.1 kt

1 hour, 24 minutes ago

Next Current - Slack

5:52 PM

AKDT

2 hours, 3 minutes from now

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Following Current - Flood

9:51 PM

AKDT

N

1.3 kt

6 hours, 2 minutes from now

Today

🌊 Currents

Ebb

1:48 AM

SW

1.0 kt

Slack

4:44 AM

Flood

8:35 AM

N

1.5 kt

Flood

9:22 AM

N

1.6 kt

Slack

12:03 PM

Ebb

2:24 PM

SW

1.1 kt

Slack

5:52 PM

Flood

9:51 PM

N

1.3 kt

🌤️ Marine Weather

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Tomorrow

🌊 Currents

Slack

12:14 AM

Ebb

2:39 AM

SW

1.1 kt

Slack

5:13 AM

Flood

8:32 AM

N

1.6 kt

Slack

12:39 PM

Ebb

3:07 PM

SW

1.3 kt

Slack

6:11 PM

Flood

9:00 PM

N

1.4 kt

🌤️ Marine Weather

Monday - October 26, 2026

🌊 Currents

Slack

1:03 AM

Ebb

3:28 AM

SW

1.2 kt

Slack

5:48 AM

Flood

9:12 AM

N

1.6 kt

Slack

1:16 PM

Ebb

3:50 PM

SW

1.5 kt

Slack

6:27 PM

Flood

9:41 PM

N

1.5 kt

🌤️ Marine Weather

Tuesday - October 27, 2026

🌊 Currents

Slack

1:54 AM

Ebb

4:15 AM

SW

1.3 kt

Slack

6:26 AM

Flood

9:55 AM

N

1.6 kt

Slack

1:56 PM

Ebb

4:31 PM

SW

1.6 kt

Slack

6:57 PM

Flood

10:26 PM

N

1.5 kt

🌤️ Marine Weather

Wednesday - October 28, 2026

🌊 Currents

Slack

2:44 AM

Ebb

5:01 AM

SW

1.3 kt

Slack

7:06 AM

Flood

10:42 AM

N

1.6 kt

Slack

2:38 PM

Ebb

5:13 PM

SW

1.7 kt

Slack

7:35 PM

Flood

11:14 PM

N

1.5 kt

🌤️ Marine Weather

Thursday - October 29, 2026

🌊 Currents

Slack

3:35 AM

Ebb

5:47 AM

SW

1.2 kt

Slack

7:48 AM

Flood

11:31 AM

N

1.4 kt

Slack

3:21 PM

Ebb

5:56 PM

SW

1.7 kt

Slack

8:19 PM

🌤️ Marine Weather

Friday - October 30, 2026

🌊 Currents

Flood

12:06 AM

N

1.5 kt

Flood

2:07 AM

N

1.4 kt

Slack

4:29 AM

Ebb

6:36 AM

SW

1.1 kt

Slack

8:32 AM

Flood

12:22 PM

N

1.3 kt

Slack

4:08 PM

Ebb

6:43 PM

SW

1.6 kt

Slack

9:08 PM

🌤️ Marine Weather

7-Day Insights

Current Extremes

Fastest Flood

Sat, Oct 24

1.6 kt at 9:22 AM

Unusually fast

Fastest Ebb

Wed, Oct 28

1.7 kt at 5:13 PM

Unusually fast

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Peak Daily Currents

Fastest

Wed, Oct 28

1.7 kt max current

Unusually fast

Slowest

Sat, Oct 24

1.6 kt max current

Faster than usual