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 52m 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 - Oct 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:203.12:393.78:38-0.19:19-0.36:466:33Waxing Crescent1Tue
2Wed3:113.03:293.69:280.110:11-0.16:476:31Waxing Crescent2Wed
3Thu4:032.84:213.410:200.211:050.06:486:29Waxing Crescent3Thu
4Fri4:572.75:163.211:150.46:496:28First Quarter4Fri
5Sat5:532.66:133.112:010.212:140.56:506:26First Quarter5Sat
6Sun6:532.57:122.912:590.31:140.56:526:24First Quarter6Sun
7Mon7:542.58:132.91:550.32:120.56:536:23First Quarter7Mon
8Tue8:542.69:122.82:480.33:070.56:546:21Waxing Gibbous8Tue
9Wed9:462.710:042.83:380.34:000.46:556:20Waxing Gibbous9Wed
10Thu10:312.810:502.84:250.34:490.36:566:18Waxing Gibbous10Thu
11Fri11:102.911:312.85:100.35:350.26:576:16Waxing Gibbous11Fri
12Sat11:473.05:520.36:190.26:586:15Full Moon12Sat
13Sun12:102.812:223.16:320.37:010.16:596:13Full Moon13Sun
14Mon12:482.812:583.27:100.47:430.17:006:12Full Moon14Mon
15Tue1:272.81:363.37:470.48:240.17:016:10Full Moon15Tue
16Wed2:072.72:163.38:240.59:060.17:026:09Waning Gibbous16Wed
17Thu2:502.72:593.39:020.59:520.17:036:07Waning Gibbous17Thu
18Fri3:362.63:463.39:450.610:420.27:046:06Waning Gibbous18Fri
19Sat4:262.64:393.210:370.611:360.27:066:04Waning Gibbous19Sat
20Sun5:202.65:363.211:400.67:076:03Third Quarter20Sun
21Mon6:182.66:373.112:330.212:470.67:086:01Third Quarter21Mon
22Tue7:192.77:413.01:310.21:510.47:096:00Third Quarter22Tue
23Wed8:212.98:453.02:260.22:520.37:105:58Waning Crescent23Wed
24Thu9:193.19:463.03:200.13:510.17:115:57Waning Crescent24Thu
25Fri10:133.410:423.14:110.04:46-0.17:125:56Waning Crescent25Fri
26Sat11:043.611:343.15:010.05:39-0.37:135:54New Moon26Sat
27Sun11:523.75:500.06:30-0.47:155:53New Moon27Sun
28Mon12:243.012:383.86:380.07:20-0.47:165:51New Moon28Mon
29Tue1:123.01:253.77:260.08:08-0.47:175:50New Moon29Tue
30Wed2:002.92:123.68:130.18:56-0.37:185:49Waxing Crescent30Wed
31Thu2:492.83:013.59:020.29:46-0.17:195:48Waxing Crescent31Thu
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