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Boston Light, 0.2 n.mi. south of

Boston Light, 0.2 n.mi. south of Currents

The current is ebbing at 1.1 kt. Peaking at 1.1 kt at 12:48 AM. Smooth water, NE wind at 5 kt with gusts to 10 kt. Fog right now.

Last Current - Slack

8:09 PM

EDT

4 hours, 2 minutes ago

Next Current - Ebb

12:48 AM

EDT

1.1 kt

36 minutes from now

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Following Current - Slack

2:45 AM

EDT

2 hours, 33 minutes from now

Today

🌊 Currents

Ebb

12:48 AM

1.1 kt

Slack

2:45 AM

Flood

6:15 AM

0.7 kt

Slack

8:49 AM

Ebb

12:49 PM

0.8 kt

Slack

2:38 PM

Flood

6:25 PM

0.7 kt

Slack

8:59 PM

🌤️ Marine Weather

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Tomorrow

🌊 Currents

Ebb

1:30 AM

1.1 kt

Slack

3:32 AM

Flood

7:03 AM

0.8 kt

Slack

9:40 AM

Ebb

1:28 PM

0.9 kt

Slack

3:29 PM

Flood

7:11 PM

0.7 kt

Slack

9:48 PM

🌤️ Marine Weather

Tuesday - August 25, 2026

🌊 Currents

Ebb

2:05 AM

1.2 kt

Slack

4:15 AM

Flood

7:45 AM

0.9 kt

Slack

10:30 AM

Ebb

2:01 PM

1.0 kt

Slack

4:19 PM

Flood

7:48 PM

0.8 kt

Slack

10:36 PM

🌤️ Marine Weather

Wednesday - August 26, 2026

🌊 Currents

Ebb

2:35 AM

1.2 kt

Slack

4:56 AM

Flood

8:23 AM

0.9 kt

Slack

11:18 AM

Ebb

2:37 PM

1.1 kt

Slack

5:06 PM

Flood

8:17 PM

0.8 kt

Slack

11:21 PM

🌤️ Marine Weather

Thursday - August 27, 2026

🌊 Currents

Ebb

3:07 AM

1.2 kt

Slack

5:34 AM

Flood

8:58 AM

0.9 kt

Slack

11:59 AM

Ebb

3:22 PM

1.2 kt

Slack

5:49 PM

Flood

8:40 PM

0.9 kt

🌤️ Marine Weather

Friday - August 28, 2026

🌊 Currents

Slack

12:02 AM

Ebb

3:45 AM

1.3 kt

Slack

6:12 AM

Flood

9:23 AM

1.0 kt

Slack

12:37 PM

Ebb

4:09 PM

1.3 kt

Slack

6:30 PM

Flood

9:13 PM

0.9 kt

🌤️ Marine Weather

Saturday - August 29, 2026

🌊 Currents

Slack

12:41 AM

Ebb

4:24 AM

1.4 kt

Slack

6:50 AM

Flood

9:44 AM

1.1 kt

Slack

1:12 PM

Ebb

4:50 PM

1.4 kt

Slack

7:11 PM

Flood

9:53 PM

1.1 kt

🌤️ Marine Weather

7-Day Insights

Current Extremes

Fastest Flood

Sat, Aug 29

1.1 kt at 9:44 AM

Faster than usual

Fastest Ebb

Sat, Aug 29

1.4 kt at 4:24 AM

Faster than usual

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Peak Daily Currents

Fastest

Sat, Aug 29

1.4 kt max current

Typical

Slowest

Sun, Aug 23

1.1 kt max current

Slower than usual