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Long Island, Mariner Ledge

Long Island, Mariner Ledge Currents

A marine warning is in force for this area. The current is ebbing at 0.4 kt. Peaking at 0.4 kt at 1:32 AM. Current predictions are astronomical, so the weather in that warning can strengthen or weaken the actual flow.

Last Current - Slack

10:52 PM

EDT

2 hours, 34 minutes ago

Next Current - Ebb

1:32 AM

EDT

S

0.4 kt

5 minutes from now

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Following Current - Slack

3:56 AM

EDT

2 hours, 29 minutes from now

Today

🌊 Currents

Ebb

1:32 AM

S

0.4 kt

Slack

3:56 AM

Flood

5:27 AM

NNE

0.1 kt

Slack

7:21 AM

Slack

9:01 AM

Slack

12:29 PM

Slack

2:43 PM

Flood

5:25 PM

NNE

0.3 kt

Slack

11:39 PM

🌤️ Marine Weather

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Tomorrow

🌊 Currents

Ebb

2:20 AM

S

0.4 kt

Slack

4:34 AM

Flood

6:40 AM

NNE

0.1 kt

Slack

9:01 AM

Slack

10:15 AM

Slack

1:06 PM

Ebb

2:33 PM

S

0.1 kt

Slack

3:40 PM

Flood

7:28 PM

NNE

0.3 kt

🌤️ Marine Weather

Saturday - October 10, 2026

🌊 Currents

Slack

12:40 AM

Ebb

3:00 AM

S

0.3 kt

Slack

5:05 AM

Flood

7:54 AM

NNE

0.2 kt

Slack

9:47 AM

Slack

11:29 AM

Slack

1:27 PM

Ebb

3:15 PM

S

0.2 kt

Slack

4:44 PM

Flood

8:17 PM

NNE

0.3 kt

Slack

10:58 PM

🌤️ Marine Weather

Sunday - October 11, 2026

🌊 Currents

Slack

1:42 AM

Ebb

3:41 AM

S

0.2 kt

Slack

5:37 AM

Flood

8:26 AM

NNE

0.3 kt

Slack

10:24 AM

Slack

12:24 PM

Slack

1:42 PM

Ebb

4:07 PM

S

0.2 kt

Slack

6:06 PM

Flood

8:50 PM

NNE

0.3 kt

Slack

11:29 PM

🌤️ Marine Weather

Monday - October 12, 2026

🌊 Currents

Flood

1:19 AM

NNE

0.1 kt

Slack

2:51 AM

Ebb

4:43 AM

S

0.1 kt

Slack

6:14 AM

Flood

8:49 AM

NNE

0.3 kt

Slack

11:03 AM

Slack

1:41 PM

Ebb

5:17 PM

S

0.3 kt

Slack

7:10 PM

Flood

9:19 PM

NNE

0.3 kt

🌤️ Marine Weather

Tuesday - October 13, 2026

🌊 Currents

Slack

12:09 AM

Flood

2:19 AM

NNE

0.1 kt

Slack

4:19 AM

Ebb

5:48 AM

S

0.1 kt

Slack

6:57 AM

Flood

9:09 AM

NNE

0.3 kt

Slack

11:48 AM

Slack

2:40 PM

Ebb

6:07 PM

S

0.3 kt

Slack

7:54 PM

Flood

9:52 PM

NNE

0.3 kt

🌤️ Marine Weather

Wednesday - October 14, 2026

🌊 Currents

Slack

1:07 AM

Flood

3:27 AM

NNE

0.2 kt

Slack

5:12 AM

Ebb

6:32 AM

S

0.1 kt

Slack

7:42 AM

Flood

9:35 AM

NNE

0.3 kt

Slack

12:39 PM

Slack

3:04 PM

Slack

4:13 PM

Ebb

6:45 PM

S

0.3 kt

Slack

8:32 PM

Flood

11:00 PM

NNE

0.3 kt

🌤️ Marine Weather

7-Day Insights

Current Extremes

Fastest Flood

Thu, Oct 8

0.3 kt at 5:25 PM

Unusually fast

Fastest Ebb

Thu, Oct 8

0.4 kt at 1:32 AM

Unusually fast

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Peak Daily Currents

Fastest

Thu, Oct 8

0.4 kt max current

Unusually fast

Slowest

Sat, Oct 10

0.3 kt max current

Faster than usual