United States

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Maine

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Portsmouth Harbor Entrance

Portsmouth Harbor Entrance Currents

Last Current - Flood

3:47 AM

NNW

1.1 kts

Next Current - Slack

7:28 AM

Following Current - Ebb

10:19 AM

SSW

1.4 kts

Today

๐ŸŒŠ Currents

Slack

1:38 AM

Flood

3:47 AM

NNW

1.1 kts

Slack

7:28 AM

Ebb

10:19 AM

SSW

1.4 kts

Slack

1:50 PM

Flood

4:09 PM

NNW

1.2 kts

Slack

7:49 PM

Ebb

10:47 PM

SSW

1.5 kts

Tomorrow

๐ŸŒŠ Currents

Slack

2:34 AM

Flood

4:41 AM

NNW

1.0 kts

Slack

8:29 AM

Ebb

11:12 AM

SSW

1.4 kts

Slack

2:41 PM

Flood

5:00 PM

NNW

1.2 kts

Slack

8:44 PM

Ebb

11:41 PM

SSW

1.6 kts

Friday - July 10, 2026

๐ŸŒŠ Currents

Slack

3:33 AM

Flood

5:36 AM

NNW

1.0 kts

Slack

9:32 AM

Ebb

12:07 PM

SSW

1.4 kts

Slack

3:35 PM

Flood

5:53 PM

NNW

1.2 kts

Slack

9:43 PM

Saturday - July 11, 2026

๐ŸŒŠ Currents

Ebb

12:36 AM

SSW

1.6 kts

Slack

4:32 AM

Flood

6:32 AM

NNW

1.0 kts

Slack

10:34 AM

Ebb

1:02 PM

SSW

1.4 kts

Slack

4:30 PM

Flood

6:46 PM

NNW

1.2 kts

Slack

10:43 PM

Sunday - July 12, 2026

๐ŸŒŠ Currents

Ebb

1:33 AM

SSW

1.6 kts

Slack

5:29 AM

Flood

7:29 AM

NNW

1.0 kts

Slack

11:34 AM

Ebb

1:58 PM

SSW

1.4 kts

Slack

5:26 PM

Flood

7:40 PM

NNW

1.3 kts

Slack

11:43 PM

Monday - July 13, 2026

๐ŸŒŠ Currents

Ebb

2:30 AM

SSW

1.7 kts

Slack

6:25 AM

Flood

8:26 AM

NNW

1.0 kts

Slack

12:32 PM

Ebb

2:54 PM

SSW

1.4 kts

Slack

6:22 PM

Flood

8:36 PM

NNW

1.3 kts

Tuesday - July 14, 2026

๐ŸŒŠ Currents

Slack

12:42 AM

Ebb

3:26 AM

SSW

1.7 kts

Slack

7:19 AM

Flood

9:23 AM

NNW

1.0 kts

Slack

1:28 PM

Ebb

3:49 PM

SSW

1.4 kts

Slack

7:18 PM

Flood

9:31 PM

NNW

1.3 kts

7-Day Insights

Current Extremes

Fastest Flood

Sun, Jul 12

1.3 kts at 7:40 PM

Unusually fast

Fastest Ebb

Mon, Jul 13

1.7 kts at 2:30 AM

Unusually fast

Peak Daily Currents

Fastest

Mon, Jul 13

1.7 kts max current

Faster than usual

Slowest

Fri, Jul 10

1.4 kts max current

Slower than usual