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Mayport Naval Sta., St Johns River

Mayport Naval Sta., St Johns River Tides

The tide is 1.1' and rising: next high 5.3' at 9:45 PM. Smooth water, WSW wind at 7 kt with gusts to 17 kt. Thunderstorms right now.

Last Tide - Low

0.3'

3:30 PM

EDT

1 hour, 30 minutes ago

Next Tide - High

5.3'

9:45 PM

EDT

4 hours, 44 minutes from now

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☀️

Sunset

6:58 PM

EDT

1 hour, 58 minutes from now

🌑

Moonset

7:22 PM

EDT

New Moon · 2%

2 hours, 22 minutes from now

Today

🌊 Tides

Low

2:53 AM

0.2'

High

9:31 AM

6.0'

Low

3:30 PM

0.3'

High

9:45 PM

5.3'

🌤️ Marine Weather

☀️ Sun

Rise

7:25 AM

Set

6:58 PM

🌑 Moon

Rise

8:21 AM

Set

7:22 PM

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Tomorrow

🌊 Tides

Low

3:29 AM

0.3'

High

10:11 AM

5.8'

Low

4:10 PM

0.5'

High

10:24 PM

5.1'

🌤️ Marine Weather

☀️ Sun

Rise

7:25 AM

Set

6:57 PM

🌑 Moon

Rise

9:21 AM

Set

7:57 PM

Tuesday - October 13, 2026

🌊 Tides

Low

4:03 AM

0.6'

High

10:50 AM

5.7'

Low

4:50 PM

0.9'

High

11:04 PM

4.9'

🌤️ Marine Weather

☀️ Sun

Rise

7:26 AM

Set

6:56 PM

🌑 Moon

Rise

10:21 AM

Set

8:36 PM

11%

Wednesday - October 14, 2026

🌊 Tides

Low

4:38 AM

0.8'

High

11:30 AM

5.5'

Low

5:32 PM

1.2'

High

11:45 PM

4.7'

🌤️ Marine Weather

☀️ Sun

Rise

7:27 AM

Set

6:55 PM

🌒 Moon

Rise

11:19 AM

15%

Set

9:21 PM

18%

Thursday - October 15, 2026

🌊 Tides

Low

5:15 AM

1.1'

High

12:11 PM

5.3'

Low

6:20 PM

1.5'

🌤️ Marine Weather

☀️ Sun

Rise

7:27 AM

Set

6:54 PM

🌒 Moon

Rise

12:15 PM

23%

Set

10:10 PM

27%

Friday - October 16, 2026

🌊 Tides

High

12:28 AM

4.6'

Low

5:58 AM

1.4'

High

12:56 PM

5.2'

Low

7:15 PM

1.8'

🌤️ Marine Weather

☀️ Sun

Rise

7:28 AM

Set

6:53 PM

🌒 Moon

Rise

1:06 PM

32%

Set

11:03 PM

36%

Saturday - October 17, 2026

🌊 Tides

High

1:15 AM

4.5'

Low

6:51 AM

1.7'

High

1:45 PM

5.1'

Low

8:14 PM

1.9'

🌤️ Marine Weather

☀️ Sun

Rise

7:29 AM

Set

6:52 PM

🌒 Moon

Rise

1:51 PM

41%

Set

11:59 PM

45%

7-Day Insights

Tidal Extremes

Highest Tide

Sun, Oct 11

6.0' at 9:31 AM

Unusually high

Lowest Tide

Sun, Oct 11

0.2' at 2:53 AM

Typical

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The same tide and current predictions, on your phone.

Biggest Tidal Ranges

Largest

Sun, Oct 11

5.8' tidal range

Larger than usual

Smallest

Sat, Oct 17

3.4' tidal range

Smaller than usual

Nautical Charts for Mayport Naval Sta., St Johns River

St. Johns River: Atlantic Ocean to Jacksonville

Intracoastal Waterway St. Simons Sound to Tolomato River

Approaches to St. Johns River