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Port Graham

Port Graham Currents

Marine warnings are in force for this area. The current is ebbing at 2.8 kt. Peaking at 3.1 kt at 6:57 PM. Current predictions are astronomical, so the weather in those warnings can strengthen or weaken the actual flow.

Last Current - Slack

3:45 PM

AKDT

2 hours, 19 minutes ago

Next Current - Ebb

6:57 PM

AKDT

SSW

3.1 kt

52 minutes from now

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Following Current - Slack

9:57 PM

AKDT

3 hours, 52 minutes from now

Today

🌊 Currents

Flood

12:18 AM

3.4 kt

Slack

3:38 AM

Ebb

6:41 AM

SSW

2.9 kt

Slack

9:36 AM

Flood

12:30 PM

3.3 kt

Slack

3:45 PM

Ebb

6:57 PM

SSW

3.1 kt

Slack

9:57 PM

🌤️ Marine Weather

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Tomorrow

🌊 Currents

Flood

12:56 AM

3.7 kt

Slack

4:17 AM

Ebb

7:15 AM

SSW

2.9 kt

Slack

10:13 AM

Flood

1:03 PM

3.3 kt

Slack

4:16 PM

Ebb

7:27 PM

SSW

3.2 kt

Slack

10:33 PM

🌤️ Marine Weather

Sunday - October 11, 2026

🌊 Currents

Flood

1:30 AM

3.8 kt

Slack

4:55 AM

Ebb

7:45 AM

SSW

2.8 kt

Slack

10:46 AM

Flood

1:33 PM

3.1 kt

Slack

4:42 PM

Ebb

7:54 PM

SSW

3.0 kt

Slack

11:06 PM

🌤️ Marine Weather

Monday - October 12, 2026

🌊 Currents

Flood

2:03 AM

3.6 kt

Slack

5:31 AM

Ebb

8:13 AM

SSW

2.4 kt

Slack

11:14 AM

Flood

2:00 PM

2.8 kt

Slack

5:04 PM

Ebb

8:18 PM

SSW

2.8 kt

Slack

11:35 PM

🌤️ Marine Weather

Tuesday - October 13, 2026

🌊 Currents

Flood

2:35 AM

3.3 kt

Slack

6:04 AM

Ebb

8:41 AM

SSW

2.0 kt

Slack

11:38 AM

Flood

2:27 PM

2.4 kt

Slack

5:22 PM

Ebb

8:43 PM

SSW

2.4 kt

🌤️ Marine Weather

Wednesday - October 14, 2026

🌊 Currents

Slack

12:00 AM

Flood

3:06 AM

2.8 kt

Slack

6:34 AM

Ebb

9:11 AM

SSW

1.7 kt

Slack

11:59 AM

Flood

2:55 PM

2.0 kt

Slack

5:42 PM

Ebb

9:07 PM

SSW

1.9 kt

🌤️ Marine Weather

Thursday - October 15, 2026

🌊 Currents

Slack

12:20 AM

Flood

3:39 AM

2.3 kt

Slack

7:02 AM

Ebb

9:44 AM

SSW

1.3 kt

Slack

12:21 PM

Flood

3:26 PM

1.6 kt

Slack

6:06 PM

Ebb

9:34 PM

SSW

1.4 kt

🌤️ Marine Weather

7-Day Insights

Current Extremes

Fastest Flood

Sun, Oct 11

3.8 kt at 1:30 AM

Unusually fast

Fastest Ebb

Sat, Oct 10

3.2 kt at 7:27 PM

Unusually fast

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Peak Daily Currents

Fastest

Sun, Oct 11

3.8 kt max current

Unusually fast

Slowest

Thu, Oct 15

2.3 kt max current

Typical

Nautical Charts for Port Graham

Ports of Southeastern Cook Inlet Port Chatham

Gore Point to Anchor Point

Cook Inlet: Cape Elizabeth to Anchor Point