Port Jefferson

NY, United States 40.95°, -73.077°

20°C
Overcast
Low tide 18:18 0.71m Rising High tide 00:25 2.57m
Next tide in 5h 15m
Today 31 May Mon 1 Jun Tue 2 Jun Wed 3 Jun Thu 4 Jun Fri 5 Jun Sat 6 Jun

Tide times in Port Jefferson

High tide 01:44 2.50m
Low tide 08:11 0.56m
High tide 14:20 2.34m
Low tide 20:19 0.75m

Tide chart

Sun
Sunrise 05:20
Sunset 20:20
Day length 15h 00m
🌖 Moon phase
Waning Gibbous 93% illumination
Weather
Temperature 13° / 19°C
Wind 16 km/h
Precipitation 0 mm
UV 8
Sea conditions
Waves 0.14m
Swell 0.12m
Period 4.1s
Sea state Calm

Weather forecast

Today 20° 6° 24 km/h
Mon 1 18° 12° 32 km/h 0.8 mm
Tue 2 19° 8° 20 km/h
Wed 3 19° 13° 16 km/h
Thu 4 21° 14° 19 km/h

Rain radar Port Jefferson Live

10-day tide forecast

Date High tide Low tide Weather
Sun 31 May Today 12:20 (2.35m) 06:17 (0.48m)
18:18 (0.71m) 		20°
Mon 1 Jun 00:25 (2.57m)
12:59 (2.35m) 		06:54 (0.50m)
18:57 (0.72m) 		18°
Tue 2 Jun 01:04 (2.53m)
13:39 (2.34m) 		07:32 (0.53m)
19:37 (0.74m) 		19°
Wed 3 Jun 01:44 (2.50m)
14:20 (2.34m) 		08:11 (0.56m)
20:19 (0.75m) 		19°
Thu 4 Jun 02:26 (2.46m)
15:02 (2.34m) 		08:52 (0.58m)
21:03 (0.76m) 		21°
Fri 5 Jun 03:09 (2.43m)
15:45 (2.35m) 		09:34 (0.61m)
21:49 (0.77m) 		-
Sat 6 Jun 03:54 (2.40m)
16:29 (2.37m) 		10:17 (0.63m)
22:39 (0.76m) 		-
Sun 7 Jun 04:42 (2.36m)
17:16 (2.41m) 		11:03 (0.64m)
23:32 (0.74m) 		-
Mon 8 Jun 05:34 (2.33m)
18:07 (2.47m) 		11:52 (0.65m) -
Tue 9 Jun 06:30 (2.31m)
19:00 (2.54m) 		00:29 (0.69m)
12:45 (0.65m) 		-
Sun 31 May Today 20°
06:17 0.48m
12:20 2.35m
18:18 0.71m
Mon 1 Jun 18°
00:25 2.57m
06:54 0.50m
12:59 2.35m
18:57 0.72m
Tue 2 Jun 19°
01:04 2.53m
07:32 0.53m
13:39 2.34m
19:37 0.74m
Wed 3 Jun 19°
01:44 2.50m
08:11 0.56m
14:20 2.34m
20:19 0.75m
Thu 4 Jun 21°
02:26 2.46m
08:52 0.58m
15:02 2.34m
21:03 0.76m
Fri 5 Jun
03:09 2.43m
09:34 0.61m
15:45 2.35m
21:49 0.77m
Sat 6 Jun
03:54 2.40m
10:17 0.63m
16:29 2.37m
22:39 0.76m
Sun 7 Jun
04:42 2.36m
11:03 0.64m
17:16 2.41m
23:32 0.74m
Mon 8 Jun
05:34 2.33m
11:52 0.65m
18:07 2.47m
Tue 9 Jun
00:29 0.69m
06:30 2.31m
12:45 0.65m
19:00 2.54m

Location information

Coordinates 40.95°, -73.0767°
Timezone America/New_York
🌖 Moon phase Waning Gibbous (93%)

Activity guide

Make the most of Port Jefferson's coastal environment with these tide-dependent activities:

High tide

Swimming

Best conditions for safe swimming with deeper water

Cliff jumping

Safe water levels for experienced jumpers

Jet skiing

Enough depth for water sports

Low tide

Shell collecting

Discover shells and sea treasures on exposed beaches

Photography

Capture unique coastal landscapes

Bait digging

Collect worms and shellfish for fishing

Nearby tide stations

Cedar Beach 3.3 km away Flax Pond at Old Field Ny 5.8 km away Patchogue 23.2 km away Northport, Northport Bay 23.9 km away Great South Bay at West Sayville Ny 25.5 km away Black Rock Harbor 25.7 km away Bridgeport 26.7 km away Southport, Southport Harbor 26.8 km away

Tide times in Port Jefferson

Plan your day at Port Jefferson with our detailed tide charts. High tide and low tide times updated daily.

Understanding tides at Port Jefferson helps you stay safe and make the most of your visit. Tides follow a roughly 12-hour cycle, with two high tides and two low tides each day.

Be aware of local conditions at Port Jefferson. Some areas can become inaccessible during high tide.

Our tide predictions for Port Jefferson are calculated using astronomical data and local observations for maximum accuracy.

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