Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 51m at 6:19 am (0.2 ft)
Next high tide : 12:10 pm (2.5 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:42 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Mar 2080

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:353.38:172.51:270.52:260.26:225:42Waxing Gibbous1Fri
2Sat8:393.39:182.72:310.43:210.16:205:43Waxing Gibbous2Sat
3Sun9:393.310:132.93:320.24:130.06:195:44Waxing Gibbous3Sun
4Mon10:333.311:023.24:290.15:02-0.16:175:45Full Moon4Mon
5Tue11:233.311:483.35:230.05:48-0.16:165:46Full Moon5Tue
6Wed12:103.26:14-0.16:32-0.16:145:47Full Moon6Wed
7Thu12:333.412:563.17:03-0.17:150.06:125:49Waning Gibbous7Thu
8Fri1:163.51:412.97:50-0.17:580.16:115:50Waning Gibbous8Fri
9Sat2:003.42:262.88:370.08:420.26:095:51Waning Gibbous9Sat
10Sun3:453.34:132.610:260.110:280.47:086:52Waning Gibbous10Sun
11Mon4:323.25:012.511:170.311:190.57:066:53Third Quarter11Mon
12Tue5:213.15:532.412:120.47:046:54Third Quarter12Tue
13Wed6:143.06:502.312:140.61:090.57:036:55Third Quarter13Wed
14Thu7:122.97:522.21:130.72:050.57:016:56Third Quarter14Thu
15Fri8:122.88:542.32:110.73:000.56:596:57Waning Crescent15Fri
16Sat9:112.89:502.43:080.73:510.46:586:58Waning Crescent16Sat
17Sun10:042.910:372.64:010.64:380.46:567:00Waning Crescent17Sun
18Mon10:522.911:172.84:520.55:210.36:547:01Waning Crescent18Mon
19Tue11:352.911:552.95:400.46:020.36:537:02New Moon19Tue
20Wed12:152.96:250.26:400.36:517:03New Moon20Wed
21Thu12:313.112:552.97:080.17:170.36:497:04New Moon21Thu
22Fri1:093.31:362.87:510.07:530.36:487:05New Moon22Fri
23Sat1:483.42:182.88:340.08:300.36:467:06Waxing Crescent23Sat
24Sun2:313.53:032.79:190.09:100.36:447:07Waxing Crescent24Sun
25Mon3:183.53:522.610:090.09:560.46:437:08Waxing Crescent25Mon
26Tue4:093.54:452.511:030.110:530.56:417:09Waxing Crescent26Tue
27Wed5:053.45:442.512:020.26:397:10First Quarter27Wed
28Thu6:053.36:472.512:010.51:030.26:387:11First Quarter28Thu
29Fri7:113.27:542.61:100.52:030.26:367:12First Quarter29Fri
30Sat8:193.19:002.82:180.43:010.26:347:13Waxing Gibbous30Sat
31Sun9:253.110:003.03:210.33:550.16:337:15Waxing Gibbous31Sun
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 9:14 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 spring phase. Tonight's moon is 99% 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 Full Moon (99% 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