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Rosario Strait

Rosario Strait Currents

A marine warning is in force for this area. The current is ebbing at 1.1 kt. Peaking at 3.0 kt at 6:14 AM. Current predictions are astronomical, so the weather in that warning can strengthen or weaken the actual flow.

Last Current - Slack

7:39 PM

PDT

2 hours, 27 minutes ago

Next Current - Ebb

6:14 AM

PDT

3.0 kt

8 hours, 7 minutes from now

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Following Current - Slack

10:42 AM

PDT

12 hours, 35 minutes from now

Today

🌊 Currents

Ebb

5:22 AM

3.0 kt

Slack

9:50 AM

Flood

1:24 PM

1.3 kt

Slack

7:39 PM

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Tomorrow

🌊 Currents

Ebb

6:14 AM

3.0 kt

Slack

10:42 AM

Flood

2:19 PM

1.5 kt

Slack

7:51 PM

🌤️ Marine Weather

Monday - August 24, 2026

🌊 Currents

Ebb

7:03 AM

3.1 kt

Slack

11:28 AM

Flood

2:52 PM

1.7 kt

Slack

7:40 PM

Ebb

11:21 PM

0.5 kt

🌤️ Marine Weather

Tuesday - August 25, 2026

🌊 Currents

Ebb

1:09 AM

0.3 kt

Ebb

7:46 AM

3.2 kt

Slack

12:07 PM

Flood

3:17 PM

1.9 kt

Slack

7:31 PM

Ebb

10:57 PM

0.5 kt

🌤️ Marine Weather

Wednesday - August 26, 2026

🌊 Currents

Ebb

2:11 AM

0.2 kt

Ebb

8:26 AM

3.3 kt

Slack

12:40 PM

Flood

3:43 PM

2.2 kt

Slack

7:35 PM

Ebb

10:20 PM

0.9 kt

🌤️ Marine Weather

Thursday - August 27, 2026

🌊 Currents

Slack

2:32 AM

Ebb

9:04 AM

3.3 kt

Slack

1:12 PM

Flood

4:12 PM

2.5 kt

Slack

7:50 PM

Ebb

10:46 PM

1.3 kt

🌤️ Marine Weather

Friday - August 28, 2026

🌊 Currents

Slack

2:40 AM

Flood

3:48 AM

0.3 kt

Slack

4:52 AM

Ebb

9:42 AM

3.2 kt

Slack

1:43 PM

Flood

4:43 PM

2.6 kt

Slack

8:09 PM

Ebb

11:17 PM

1.8 kt

🌤️ Marine Weather

7-Day Insights

Current Extremes

Fastest Flood

Fri, Aug 28

2.6 kt at 4:43 PM

Faster than usual

Fastest Ebb

Wed, Aug 26

3.3 kt at 8:26 AM

Faster than usual

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Peak Daily Currents

Fastest

Wed, Aug 26

3.3 kt max current

Typical

Slowest

Sat, Aug 22

3.0 kt max current

Typical