Port Jefferson

NY, United States 40.95°, -73.077°

17°C
Partly cloudy
High tide 11:01 2.33m Falling Low tide 16:58 0.69m
Next tide in 4h 40m
Today 29 May Sat 30 May Sun 31 May Mon 1 Jun Tue 2 Jun Wed 3 Jun Thu 4 Jun

Tide times in Port Jefferson

Low tide 06:17 0.48m
High tide 12:20 2.35m
Low tide 18:18 0.71m

Tide chart

Sun
Sunrise 05:21
Sunset 20:18
Day length 14h 57m
🌕 Moon phase
Full Moon 100% illumination
Weather
Temperature 9° / 23°C
Wind 18 km/h
Precipitation 0 mm
UV 8
Sea conditions
Waves 0.3m
Swell 0.26m
Period 4.2s
Sea state Calm

Weather forecast

Today 24° 13° 18 km/h
Sat 30 19° 10° 34 km/h
Sun 31 23° 9° 18 km/h
Mon 1 23° 12° 18 km/h 4.5 mm
Tue 2 15° 11° 27 km/h 0.1 mm

Rain radar Port Jefferson Live

10-day tide forecast

Date High tide Low tide Weather
Fri 29 May Today 11:01 (2.33m)
23:08 (2.62m) 		04:59 (0.49m)
16:58 (0.69m) 		24°
Sat 30 May 11:41 (2.35m)
23:47 (2.60m) 		05:39 (0.48m)
17:39 (0.70m) 		19°
Sun 31 May 12:20 (2.35m) 06:17 (0.48m)
18:18 (0.71m) 		23°
Mon 1 Jun 00:25 (2.57m)
12:59 (2.35m) 		06:54 (0.50m)
18:57 (0.72m) 		23°
Tue 2 Jun 01:04 (2.53m)
13:39 (2.34m) 		07:32 (0.53m)
19:37 (0.74m) 		15°
Wed 3 Jun 01:44 (2.50m)
14:20 (2.34m) 		08:11 (0.56m)
20:19 (0.75m) 		-
Thu 4 Jun 02:26 (2.46m)
15:02 (2.34m) 		08:52 (0.58m)
21:03 (0.76m) 		-
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) 		-
Fri 29 May Today 24°
04:59 0.49m
11:01 2.33m
16:58 0.69m
23:08 2.62m
Sat 30 May 19°
05:39 0.48m
11:41 2.35m
17:39 0.70m
23:47 2.60m
Sun 31 May 23°
06:17 0.48m
12:20 2.35m
18:18 0.71m
Mon 1 Jun 23°
00:25 2.57m
06:54 0.50m
12:59 2.35m
18:57 0.72m
Tue 2 Jun 15°
01:04 2.53m
07:32 0.53m
13:39 2.34m
19:37 0.74m
Wed 3 Jun
01:44 2.50m
08:11 0.56m
14:20 2.34m
20:19 0.75m
Thu 4 Jun
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

Location information

Coordinates 40.95°, -73.0767°
Timezone America/New_York
🌕 Moon phase Full Moon (100%)

Activity guide

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

High tide

Jet skiing

Enough depth for water sports

Swimming

Best conditions for safe swimming with deeper water

Cliff jumping

Safe water levels for experienced jumpers

Low tide

Bait digging

Collect worms and shellfish for fishing

Photography

Capture unique coastal landscapes

Rock pooling

Explore tidal pools teeming with marine life

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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