United States

Alaska

Cape Cheerful, Unalaska Island

Cape Cheerful, Unalaska Island Currents

Marine warnings for this area take effect from Wed, Aug 26, 5:00 PM. The current is ebbing at 0.7 kt. Peaking at 0.9 kt at 8:26 AM. Smooth water, W wind at 3 kt.

Last Current - Slack

3:47 AM

AKDT

2 hours, 40 minutes ago

Next Current - Ebb

8:26 AM

AKDT

E

0.9 kt

1 hour, 58 minutes from now

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Following Current - Ebb

4:05 PM

AKDT

E

0.1 kt

9 hours, 37 minutes from now

Today

🌊 Currents

Flood

12:39 AM

W

0.4 kt

Slack

3:47 AM

Ebb

8:26 AM

E

0.9 kt

Ebb

4:05 PM

E

0.1 kt

Ebb

5:19 PM

E

0.1 kt

Slack

7:54 PM

🌤️ Marine Weather

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Tomorrow

🌊 Currents

Flood

1:20 AM

W

0.3 kt

Slack

3:56 AM

Ebb

8:39 AM

E

0.8 kt

Slack

3:26 PM

Ebb

6:26 PM

E

0.1 kt

Slack

9:28 PM

🌤️ Marine Weather

Friday - August 28, 2026

🌊 Currents

Flood

2:08 AM

W

0.2 kt

Slack

4:06 AM

Ebb

8:49 AM

E

0.8 kt

Slack

3:19 PM

Ebb

7:22 PM

E

0.2 kt

Slack

10:47 PM

🌤️ Marine Weather

Saturday - August 29, 2026

🌊 Currents

Flood

2:47 AM

W

0.1 kt

Slack

4:25 AM

Ebb

9:08 AM

E

0.8 kt

Slack

3:04 PM

Slack

4:59 PM

Ebb

8:13 PM

E

0.2 kt

Slack

11:34 PM

🌤️ Marine Weather

Sunday - August 30, 2026

🌊 Currents

Flood

3:14 AM

W

0.1 kt

Slack

4:54 AM

Ebb

9:35 AM

E

0.8 kt

Slack

3:18 PM

Slack

5:45 PM

Ebb

9:00 PM

E

0.2 kt

🌤️ Marine Weather

Monday - August 31, 2026

🌊 Currents

Slack

12:19 AM

Flood

3:31 AM

W

0.1 kt

Slack

5:22 AM

Ebb

10:05 AM

E

0.8 kt

Slack

3:28 PM

Flood

5:00 PM

W

0.1 kt

Slack

6:37 PM

Ebb

9:50 PM

E

0.3 kt

🌤️ Marine Weather

Tuesday - September 1, 2026

🌊 Currents

Slack

1:30 AM

Flood

3:46 AM

W

0.1 kt

Slack

5:38 AM

Ebb

10:33 AM

E

0.8 kt

Slack

3:24 PM

Flood

5:31 PM

W

0.2 kt

Slack

7:38 PM

Ebb

10:56 PM

E

0.3 kt

🌤️ Marine Weather

7-Day Insights

Current Extremes

Fastest Flood

Wed, Aug 26

0.4 kt at 12:39 AM

Typical

Fastest Ebb

Wed, Aug 26

0.9 kt at 8:26 AM

Unusually fast

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Peak Daily Currents

Fastest

Wed, Aug 26

0.9 kt max current

Faster than usual

Slowest

Thu, Aug 27

0.8 kt max current

Typical