›

Port Jefferson

Port Jefferson Tides

The tide is 1.7' and falling: next low 1.1' at 2:34 AM. SE wind at 5 kt with gusts to 13 kt. Thunderstorms right now. Waves on the open water nearby are about 0.4'. It could be calmer here.

Last Tide - High

6.4'

8:02 PM

EDT

5 hours, 12 minutes ago

Next Tide - Low

1.1'

2:34 AM

EDT

1 hour, 19 minutes from now

Download the free app. It's faster 🙂

☀️

Sunrise

6:10 AM

EDT

4 hours, 55 minutes from now

🌓

Moonset

1:15 AM

EDT

First Quarter · 78%

1 minute from now

Today

🌊 Tides

Low

2:34 AM

1.1'

High

8:42 AM

5.7'

Low

2:43 PM

1.5'

High

8:56 PM

6.5'

🌤️ Marine Weather

☀️ Sun

Rise

6:10 AM

Set

7:38 PM

🌓 Moon

Set

1:15 AM

78%

Rise

5:22 PM

83%

Download the free app. It's faster 🙂

Tomorrow

🌊 Tides

Low

3:25 AM

1.0'

High

9:32 AM

6.0'

Low

3:35 PM

1.3'

High

9:46 PM

6.7'

🌤️ Marine Weather

☀️ Sun

Rise

6:11 AM

Set

7:37 PM

🌔 Moon

Set

2:14 AM

86%

Rise

5:59 PM

90%

Tuesday - August 25, 2026

🌊 Tides

Low

4:11 AM

0.8'

High

10:18 AM

6.3'

Low

4:22 PM

1.0'

High

10:31 PM

6.9'

🌤️ Marine Weather

☀️ Sun

Rise

6:12 AM

Set

7:35 PM

🌔 Moon

Set

3:18 AM

92%

Rise

6:31 PM

95%

Wednesday - August 26, 2026

🌊 Tides

Low

4:53 AM

0.5'

High

10:59 AM

6.5'

Low

5:06 PM

0.8'

High

11:12 PM

7.1'

🌤️ Marine Weather

☀️ Sun

Rise

6:13 AM

Set

7:34 PM

🌔 Moon

Set

4:24 AM

97%

Rise

6:58 PM

98%

Thursday - August 27, 2026

🌊 Tides

Low

5:32 AM

0.3'

High

11:37 AM

6.8'

Low

5:47 PM

0.5'

High

11:51 PM

7.2'

🌤️ Marine Weather

☀️ Sun

Rise

6:14 AM

Set

7:32 PM

🌔 Moon

Set

5:30 AM

99%

Rise

7:21 PM

100%

Friday - August 28, 2026

🌊 Tides

Low

6:09 AM

0.2'

High

12:14 PM

7.1'

Low

6:27 PM

0.4'

🌤️ Marine Weather

☀️ Sun

Rise

6:15 AM

Set

7:31 PM

🌕 Moon

Set

6:36 AM

100%

Rise

7:43 PM

99%

Saturday - August 29, 2026

🌊 Tides

High

12:30 AM

7.2'

Low

6:45 AM

0.1'

High

12:51 PM

7.3'

Low

7:08 PM

0.2'

🌤️ Marine Weather

☀️ Sun

Rise

6:16 AM

Set

7:29 PM

🌕 Moon

Set

7:42 AM

98%

Rise

8:04 PM

96%

7-Day Insights

Tidal Extremes

Highest Tide

Sat, Aug 29

7.3' at 12:51 PM

Higher than usual

Lowest Tide

Sat, Aug 29

0.1' at 6:45 AM

Typical

Download the free app. It's faster 🙂

The same tide and current predictions, on your phone.

Biggest Tidal Ranges

Largest

Sat, Aug 29

7.2' tidal range

Typical

Smallest

Sun, Aug 23

5.4' tidal range

Smaller than usual