Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 3h 55m at 12:08 pm (0.2 ft)
Next high tide : 6:19 pm (3.2 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:18 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Mar 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:083.08:462.41:580.52:440.36:245:40Waning Crescent1Fri
2Sat9:023.09:372.52:510.53:340.36:225:42Waning Crescent2Sat
3Sun9:493.010:212.63:420.54:200.36:215:43Waning Crescent3Sun
4Mon10:323.011:002.74:310.45:040.26:195:44New Moon4Mon
5Tue11:123.011:372.85:170.45:450.26:185:45New Moon5Tue
6Wed11:503.06:000.36:240.26:165:46New Moon6Wed
7Thu12:132.912:293.06:430.37:020.26:145:47New Moon7Thu
8Fri12:503.01:082.97:240.27:380.36:135:48Waxing Crescent8Fri
9Sat1:283.11:502.88:060.28:150.36:115:50Waxing Crescent9Sat
10Sun3:083.23:332.89:510.29:530.47:106:51Waxing Crescent10Sun
11Mon3:523.24:202.710:390.210:350.57:086:52Waxing Crescent11Mon
12Tue4:393.35:112.611:320.311:260.57:066:53First Quarter12Tue
13Wed5:313.36:062.512:300.37:056:54First Quarter13Wed
14Thu6:283.37:062.512:270.51:280.37:036:55First Quarter14Thu
15Fri7:293.28:092.51:300.52:260.27:016:56First Quarter15Fri
16Sat8:333.39:122.72:330.43:230.17:006:57Waxing Gibbous16Sat
17Sun9:353.310:112.93:340.34:160.06:586:58Waxing Gibbous17Sun
18Mon10:333.311:053.14:320.15:08-0.16:566:59Waxing Gibbous18Mon
19Tue11:283.411:553.35:290.05:57-0.16:557:00Full Moon19Tue
20Wed12:193.36:22-0.26:45-0.26:537:02Full Moon20Wed
21Thu12:433.51:083.37:14-0.37:32-0.26:517:03Full Moon21Thu
22Fri1:303.61:573.28:04-0.38:18-0.16:507:04Full Moon22Fri
23Sat2:183.62:463.18:54-0.39:040.06:487:05Waning Gibbous23Sat
24Sun3:053.63:352.99:43-0.29:530.16:467:06Waning Gibbous24Sun
25Mon3:543.54:252.810:350.010:440.36:457:07Waning Gibbous25Mon
26Tue4:453.35:182.611:280.111:380.46:437:08Third Quarter26Tue
27Wed5:373.26:132.512:240.36:417:09Third Quarter27Wed
28Thu6:333.07:112.512:360.51:210.36:407:10Third Quarter28Thu
29Fri7:322.98:122.51:340.62:160.46:387:11Third Quarter29Fri
30Sat8:322.89:112.52:310.63:090.46:367:12Waning Crescent30Sat
31Sun9:292.810:032.63:250.53:590.46:357:13Waning Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8512735)

Common Questions About South Jamesport, NY Tides

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What time does the tide turn (slack tide) in South Jamesport, NY today?

Slack tide in South Jamesport, NY is approximately 3:13 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in South Jamesport, NY?

South Jamesport, NY is currently in a neap phase. Tonight's moon is 48% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are South Jamesport, NY tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for South Jamesport, NY?

Tide predictions for South Jamesport, NY come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for South Jamesport, NY?

Tide data for South Jamesport, NY is sourced from NOAA Station #8512735. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8512735.

What is the moon phase in South Jamesport, NY tonight?

Tonight the moon over South Jamesport, NY is First Quarter (48% illuminated). This places South Jamesport, NY in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA