Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide : 11:54 pm (0.3 ft)
Next high tide : in 3h 23m at 5:26 pm (3.2 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 - Mar 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:033.29:372.82:520.23:310.16:235:41Waxing Gibbous1Wed
2Thu9:553.210:252.93:470.24:210.16:225:42Waxing Gibbous2Thu
3Fri10:423.111:083.04:380.25:070.16:205:43Full Moon3Fri
4Sat11:243.111:473.05:260.25:500.16:195:44Full Moon4Sat
5Sun12:043.06:110.16:310.16:175:45Full Moon5Sun
6Mon12:253.112:433.06:540.17:110.26:155:47Full Moon6Mon
7Tue1:033.11:232.97:370.17:510.26:145:48Waning Gibbous7Tue
8Wed1:433.12:052.88:200.28:320.36:125:49Waning Gibbous8Wed
9Thu2:243.12:482.79:060.29:150.46:115:50Waning Gibbous9Thu
10Fri3:083.13:352.69:540.310:010.56:095:51Waning Gibbous10Fri
11Sat3:553.14:242.510:460.410:530.66:075:52Third Quarter11Sat
12Sun5:453.06:172.512:410.47:066:53Third Quarter12Sun
13Mon6:393.07:132.512:490.61:360.47:046:54Third Quarter13Mon
14Tue7:353.08:122.51:460.62:300.47:026:55Third Quarter14Tue
15Wed8:333.09:082.62:410.63:220.37:016:57Waning Crescent15Wed
16Thu9:303.010:012.83:360.44:110.26:596:58Waning Crescent16Thu
17Fri10:233.110:503.04:290.34:590.16:576:59Waning Crescent17Fri
18Sat11:133.211:373.35:200.15:450.06:567:00Waning Crescent18Sat
19Sun12:013.26:10-0.16:30-0.16:547:01New Moon19Sun
20Mon12:233.512:483.36:59-0.27:15-0.16:527:02New Moon20Mon
21Tue1:103.61:373.27:48-0.38:01-0.16:517:03New Moon21Tue
22Wed1:583.72:273.28:38-0.38:49-0.16:497:04Waxing Crescent22Wed
23Thu2:483.73:183.19:29-0.39:39-0.16:477:05Waxing Crescent23Thu
24Fri3:413.74:123.010:23-0.210:340.06:467:06Waxing Crescent24Fri
25Sat4:363.65:092.911:19-0.111:330.26:447:07First Quarter25Sat
26Sun5:333.46:092.812:180.06:427:08First Quarter26Sun
27Mon6:343.27:122.812:350.21:170.16:417:09First Quarter27Mon
28Tue7:383.18:172.81:360.32:150.16:397:10First Quarter28Tue
29Wed8:423.09:192.82:370.33:100.26:377:12Waxing Gibbous29Wed
30Thu9:423.010:132.93:340.34:030.26:367:13Waxing Gibbous30Thu
31Fri10:352.911:003.04:270.24:510.26:347:14Waxing Gibbous31Fri
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 8:40 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 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