Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 1h 08m at 8:23 am (-0.2 ft)
Next high tide : 2:23 pm (3.1 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:32 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Mar 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:143.63:432.710:010.09:570.26:245:41Waning Gibbous1Sat
2Sun4:083.54:402.611:010.110:570.36:225:42Third Quarter2Sun
3Mon5:063.55:422.512:020.26:215:43Third Quarter3Mon
4Tue6:093.46:492.412:020.41:040.26:195:44Third Quarter4Tue
5Wed7:163.37:592.51:070.42:040.26:185:45Waning Crescent5Wed
6Thu8:223.29:032.62:100.43:010.26:165:46Waning Crescent6Thu
7Fri9:223.29:592.83:110.33:530.16:145:47Waning Crescent7Fri
8Sat10:163.210:472.94:070.34:420.16:135:48Waning Crescent8Sat
9Sun11:033.111:293.05:000.25:270.16:115:50New Moon9Sun
10Mon11:473.05:490.16:090.16:105:51New Moon10Mon
11Tue12:083.112:283.06:340.16:490.26:085:52New Moon11Tue
12Wed12:463.21:082.97:180.17:280.26:065:53Waxing Crescent12Wed
13Thu1:253.21:492.88:010.18:070.36:055:54Waxing Crescent13Thu
14Fri2:043.22:312.68:450.28:480.46:035:55Waxing Crescent14Fri
15Sat2:463.23:152.59:320.39:320.66:015:56Waxing Crescent15Sat
16Sun3:313.14:022.410:220.410:210.76:005:57First Quarter16Sun
17Mon4:203.04:542.311:170.511:160.75:585:58First Quarter17Mon
18Tue5:123.05:512.312:140.55:565:59First Quarter18Tue
19Wed6:092.96:512.312:150.81:100.55:556:00First Quarter19Wed
20Thu7:092.97:512.31:140.82:030.55:536:02Waxing Gibbous20Thu
21Fri8:082.98:462.52:100.72:530.45:516:03Waxing Gibbous21Fri
22Sat9:022.99:332.73:040.63:400.35:506:04Waxing Gibbous22Sat
23Sun9:523.010:173.03:560.44:240.35:486:05Waxing Gibbous23Sun
24Mon10:383.010:583.24:450.25:050.25:466:06Full Moon24Mon
25Tue11:233.011:403.45:330.05:460.15:456:07Full Moon25Tue
26Wed12:083.06:20-0.16:260.15:436:08Full Moon26Wed
27Thu12:243.612:543.07:07-0.27:080.15:416:09Full Moon27Thu
28Fri1:103.71:422.97:55-0.27:530.15:406:10Waning Gibbous28Fri
29Sat1:593.72:322.88:46-0.28:430.25:386:11Waning Gibbous29Sat
30Sun2:513.73:272.79:40-0.19:390.35:366:12Waning Gibbous30Sun
31Mon3:473.54:252.610:390.110:420.45:356:13Third Quarter31Mon
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 11:23 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 7% 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 Waxing Crescent (7% 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