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Winterport, Penobscot River

Winterport, Penobscot River Currents

A marine warning is in force for this area. The current is ebbing at 2.3 kt. Next slack water at 4:30 AM. Current predictions are astronomical, so the weather in that warning can strengthen or weaken the actual flow.

Last Current - Ebb

1:14 AM

EDT

SSW

2.3 kt

12 minutes ago

Next Current - Slack

4:30 AM

EDT

3 hours, 3 minutes from now

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Following Current - Flood

7:19 AM

EDT

NNE

1.8 kt

5 hours, 52 minutes from now

Today

🌊 Currents

Ebb

1:14 AM

SSW

2.3 kt

Slack

4:30 AM

Flood

7:19 AM

NNE

1.8 kt

Slack

10:57 AM

Ebb

1:39 PM

SSW

2.3 kt

Slack

4:55 PM

Flood

7:43 PM

NNE

1.9 kt

Slack

11:18 PM

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Tomorrow

🌊 Currents

Ebb

2:04 AM

SSW

2.4 kt

Slack

5:19 AM

Flood

8:08 AM

NNE

1.9 kt

Slack

11:43 AM

Ebb

2:28 PM

SSW

2.4 kt

Slack

5:45 PM

Flood

8:32 PM

NNE

1.9 kt

🌤️ Marine Weather

Saturday - October 10, 2026

🌊 Currents

Slack

12:02 AM

Ebb

2:52 AM

SSW

2.4 kt

Slack

6:02 AM

Flood

8:55 AM

NNE

1.9 kt

Slack

12:19 PM

Ebb

3:17 PM

SSW

2.4 kt

Slack

6:29 PM

Flood

9:19 PM

NNE

1.9 kt

🌤️ Marine Weather

Sunday - October 11, 2026

🌊 Currents

Slack

12:34 AM

Ebb

3:40 AM

SSW

2.3 kt

Slack

6:41 AM

Flood

9:41 AM

NNE

1.9 kt

Slack

12:37 PM

Ebb

4:04 PM

SSW

2.4 kt

Slack

7:09 PM

Flood

10:06 PM

NNE

1.8 kt

🌤️ Marine Weather

Monday - October 12, 2026

🌊 Currents

Slack

12:48 AM

Ebb

4:27 AM

SSW

2.2 kt

Slack

7:17 AM

Flood

10:28 AM

NNE

1.8 kt

Slack

12:57 PM

Ebb

4:52 PM

SSW

2.3 kt

Slack

7:47 PM

Flood

10:53 PM

NNE

1.7 kt

🌤️ Marine Weather

Tuesday - October 13, 2026

🌊 Currents

Slack

1:14 AM

Ebb

5:14 AM

SSW

2.1 kt

Slack

7:53 AM

Flood

11:14 AM

NNE

1.7 kt

Slack

1:28 PM

Ebb

5:38 PM

SSW

2.2 kt

Slack

8:25 PM

Flood

11:39 PM

NNE

1.6 kt

🌤️ Marine Weather

Wednesday - October 14, 2026

🌊 Currents

Slack

1:47 AM

Ebb

6:00 AM

SSW

1.9 kt

Slack

8:30 AM

Flood

11:59 AM

NNE

1.6 kt

Slack

2:04 PM

Ebb

6:24 PM

SSW

2.0 kt

Slack

9:05 PM

🌤️ Marine Weather

7-Day Insights

Current Extremes

Fastest Flood

Thu, Oct 8

1.9 kt at 7:43 PM

Unusually fast

Fastest Ebb

Fri, Oct 9

2.4 kt at 2:04 AM

Unusually fast

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Peak Daily Currents

Fastest

Fri, Oct 9

2.4 kt max current

Unusually fast

Slowest

Wed, Oct 14

2.0 kt max current

Typical

Nautical Charts for Winterport, Penobscot River

Penobscot River

Bay of Fundy to Cape Cod

West Quoddy Head to New York