Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide (tomorrow) : 5:07 am (-0.1 ft)
Next high tide : in 2h 42m at 10:14 pm (3.7 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Sep 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:002.911:203.35:020.05:170.16:177:22Waning Crescent1Fri
2Sat11:503.15:51-0.16:120.06:187:21New Moon2Sat
3Sun12:113.312:373.36:38-0.17:04-0.16:197:19New Moon3Sun
4Mon1:003.21:233.47:23-0.17:54-0.16:207:17New Moon4Mon
5Tue1:473.12:083.58:070.08:42-0.16:217:16Waxing Crescent5Tue
6Wed2:332.92:533.58:510.19:310.06:227:14Waxing Crescent6Wed
7Thu3:202.83:403.49:360.210:200.16:237:12Waxing Crescent7Thu
8Fri4:082.64:283.310:240.411:130.26:247:11Waxing Crescent8Fri
9Sat4:582.55:193.111:150.56:257:09First Quarter9Sat
10Sun5:512.46:133.012:080.412:110.66:267:07First Quarter10Sun
11Mon6:492.37:112.91:050.41:100.76:277:06First Quarter11Mon
12Tue7:512.38:112.92:020.52:080.76:287:04First Quarter12Tue
13Wed8:532.39:092.92:560.53:040.76:297:02Waxing Gibbous13Wed
14Thu9:482.410:012.93:460.43:570.66:307:01Waxing Gibbous14Thu
15Fri10:342.610:482.94:330.44:470.56:316:59Waxing Gibbous15Fri
16Sat11:142.811:302.95:170.35:340.46:326:57Waxing Gibbous16Sat
17Sun11:512.95:570.36:190.36:336:55Full Moon17Sun
18Mon12:092.912:263.16:350.37:020.26:346:54Full Moon18Mon
19Tue12:482.91:033.27:120.37:440.16:356:52Full Moon19Tue
20Wed1:282.81:413.37:470.38:260.16:366:50Waning Gibbous20Wed
21Thu2:092.72:223.48:220.49:110.16:376:49Waning Gibbous21Thu
22Fri2:542.73:083.59:000.49:590.16:386:47Waning Gibbous22Fri
23Sat3:412.63:583.49:440.410:530.26:396:45Waning Gibbous23Sat
24Sun4:342.54:533.410:390.511:520.26:406:44Third Quarter24Sun
25Mon5:322.55:533.311:470.56:416:42Third Quarter25Mon
26Tue6:342.56:583.212:530.312:570.56:426:40Third Quarter26Tue
27Wed7:412.68:053.11:530.22:050.46:436:38Third Quarter27Wed
28Thu8:472.79:113.12:500.23:090.36:446:37Waning Crescent28Thu
29Fri9:473.010:123.13:440.14:080.16:456:35Waning Crescent29Fri
30Sat10:403.211:063.14:350.15:040.06:466:33Waning Crescent30Sat
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 1:40 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 11% 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 (11% 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