Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 3h 19m at 11:54 pm (0.3 ft)
Next high tide (tomorrow) : 5:41 am (2.8 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:18 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Aug 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:083.31:393.07:520.08:070.25:468:06Full Moon1Tue
2Wed1:523.22:243.28:320.08:540.25:478:05Waning Gibbous2Wed
3Thu2:393.23:103.39:140.09:440.15:488:04Waning Gibbous3Thu
4Fri3:283.14:003.49:590.010:380.15:498:03Waning Gibbous4Fri
5Sat4:203.04:523.510:490.011:350.15:508:01Third Quarter5Sat
6Sun5:152.95:473.511:430.15:518:00Third Quarter6Sun
7Mon6:142.76:453.512:350.112:420.25:527:59Third Quarter7Mon
8Tue7:162.77:463.51:360.11:420.25:537:58Third Quarter8Tue
9Wed8:212.68:483.52:340.02:420.25:547:57Waning Crescent9Wed
10Thu9:252.79:483.53:320.03:400.25:557:55Waning Crescent10Thu
11Fri10:242.810:443.44:26-0.14:360.15:567:54Waning Crescent11Fri
12Sat11:182.911:353.45:18-0.15:300.15:577:53New Moon12Sat
13Sun12:063.06:08-0.16:220.15:587:51New Moon13Sun
14Mon12:223.412:523.06:54-0.17:110.15:597:50New Moon14Mon
15Tue1:063.31:353.17:38-0.17:580.16:007:48New Moon15Tue
16Wed1:503.22:173.18:210.08:450.16:017:47Waxing Crescent16Wed
17Thu2:333.03:003.19:040.19:310.26:027:46Waxing Crescent17Thu
18Fri3:172.93:443.19:470.210:190.36:037:44Waxing Crescent18Fri
19Sat4:032.84:293.110:320.311:100.36:047:43Waxing Crescent19Sat
20Sun4:512.75:173.111:210.46:057:41First Quarter20Sun
21Mon5:422.56:073.012:030.412:130.56:067:40First Quarter21Mon
22Tue6:362.47:013.012:580.41:070.66:077:38First Quarter22Tue
23Wed7:332.47:563.01:530.42:010.66:087:37First Quarter23Wed
24Thu8:312.48:523.02:470.42:540.66:097:35Waxing Gibbous24Thu
25Fri9:272.59:443.13:380.33:460.56:107:34Waxing Gibbous25Fri
26Sat10:172.610:333.14:270.24:360.46:117:32Waxing Gibbous26Sat
27Sun11:032.811:183.25:130.25:250.36:127:31Waxing Gibbous27Sun
28Mon11:462.95:570.16:120.26:137:29Full Moon28Mon
29Tue12:023.212:283.16:390.06:590.16:147:27Full Moon29Tue
30Wed12:473.21:113.37:210.07:450.06:157:26Full Moon30Wed
31Thu1:323.21:563.48:03-0.18:33-0.16:167:24Waning Gibbous31Thu
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 2:47 am — 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 transitional phase. Tonight's moon is 37% 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 shifting between spring and neap.

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 (37% illuminated). This places South Jamesport, NY in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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