Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 4h 40m at 3:03 pm (0.4 ft)
Next high tide : 9:17 pm (3.6 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:27 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Mar 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:433.38:262.51:320.42:270.26:235:41Waxing Gibbous1Tue
2Wed8:473.29:272.62:340.43:220.26:215:42Waxing Gibbous2Wed
3Thu9:443.210:192.83:320.34:140.16:195:44Waxing Gibbous3Thu
4Fri10:353.111:042.94:270.35:000.16:185:45Full Moon4Fri
5Sat11:203.111:453.05:180.25:440.16:165:46Full Moon5Sat
6Sun12:023.06:050.26:250.16:155:47Full Moon6Sun
7Mon12:233.112:422.96:500.17:040.26:135:48Full Moon7Mon
8Tue1:003.21:212.87:330.17:420.36:115:49Waning Gibbous8Tue
9Wed1:383.22:022.78:160.28:210.46:105:50Waning Gibbous9Wed
10Thu2:183.22:452.69:000.29:020.56:085:51Waning Gibbous10Thu
11Fri3:013.13:302.59:480.39:460.66:075:53Waning Gibbous11Fri
12Sat3:473.14:182.410:400.410:370.76:055:54Third Quarter12Sat
13Sun5:363.06:112.312:360.57:036:55Third Quarter13Sun
14Mon6:303.07:092.212:340.81:330.57:026:56Third Quarter14Mon
15Tue7:292.98:112.21:330.82:290.57:006:57Third Quarter15Tue
16Wed8:282.99:102.42:310.73:210.46:586:58Waning Crescent16Wed
17Thu9:262.910:022.53:280.64:100.46:576:59Waning Crescent17Thu
18Fri10:193.010:492.84:210.54:560.36:557:00Waning Crescent18Fri
19Sat11:083.011:323.05:130.35:390.26:537:01Waning Crescent19Sat
20Sun11:543.16:020.16:200.16:527:02New Moon20Sun
21Mon12:143.312:393.16:500.07:010.16:507:03New Moon21Mon
22Tue12:573.51:253.07:37-0.27:430.16:487:05New Moon22Tue
23Wed1:423.72:123.08:25-0.28:260.16:477:06Waxing Crescent23Wed
24Thu2:293.73:012.99:14-0.29:120.16:457:07Waxing Crescent24Thu
25Fri3:203.73:532.810:07-0.110:040.26:437:08Waxing Crescent25Fri
26Sat4:133.64:492.711:030.011:030.36:427:09Waxing Crescent26Sat
27Sun5:113.55:492.612:030.16:407:10First Quarter27Sun
28Mon6:123.36:542.512:080.41:040.26:387:11First Quarter28Mon
29Tue7:183.18:022.61:140.52:040.26:377:12First Quarter29Tue
30Wed8:263.09:092.72:190.43:020.26:357:13Waxing Gibbous30Wed
31Thu9:313.010:072.83:210.43:550.26:337:14Waxing 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 6:10 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 spring phase. Tonight's moon is 20% 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 maximum.

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 Waning Crescent (20% illuminated). This places South Jamesport, NY in a spring tide cycle, so tidal ranges are near their weekly maximum 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