Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 2h 06m at 9:28 am (0.2 ft)
Next high tide : 3:28 pm (3.2 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Jul 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:252.95:033.111:000.211:400.55:228:26Waxing Crescent1Mon
2Tue5:182.75:533.211:470.35:228:26First Quarter2Tue
3Wed6:142.66:463.412:400.412:380.35:238:25First Quarter3Wed
4Thu7:132.57:423.51:390.21:320.35:238:25First Quarter4Thu
5Fri8:152.48:393.62:370.12:270.35:248:25Waxing Gibbous5Fri
6Sat9:172.49:373.73:340.03:240.35:258:25Waxing Gibbous6Sat
7Sun10:172.510:333.74:30-0.14:210.35:258:24Waxing Gibbous7Sun
8Mon11:132.511:273.75:24-0.15:170.35:268:24Full Moon8Mon
9Tue12:072.66:16-0.26:140.25:268:24Full Moon9Tue
10Wed12:193.712:582.87:06-0.27:080.25:278:23Full Moon10Wed
11Thu1:103.61:492.97:53-0.28:020.25:288:23Full Moon11Thu
12Fri2:003.42:392.98:39-0.28:550.25:298:22Waning Gibbous12Fri
13Sat2:503.23:283.09:25-0.19:480.35:298:22Waning Gibbous13Sat
14Sun3:403.04:173.110:110.010:420.35:308:21Waning Gibbous14Sun
15Mon4:302.85:053.110:580.211:370.45:318:21Third Quarter15Mon
16Tue5:212.65:533.111:470.35:328:20Third Quarter16Tue
17Wed6:142.56:433.112:330.412:370.45:338:19Third Quarter17Wed
18Thu7:092.37:353.11:290.41:290.55:338:19Third Quarter18Thu
19Fri8:072.28:283.12:230.42:200.65:348:18Waning Crescent19Fri
20Sat9:062.29:203.13:160.43:110.65:358:17Waning Crescent20Sat
21Sun10:012.210:093.14:080.34:010.75:368:16Waning Crescent21Sun
22Mon10:502.310:543.24:570.34:500.75:378:16Waning Crescent22Mon
23Tue11:352.311:373.25:440.25:380.65:388:15New Moon23Tue
24Wed12:162.46:270.26:240.65:398:14New Moon24Wed
25Thu12:183.212:562.67:090.17:090.55:408:13New Moon25Thu
26Fri1:003.21:362.77:480.17:540.55:408:12New Moon26Fri
27Sat1:423.22:172.98:260.18:390.45:418:11Waxing Crescent27Sat
28Sun2:263.12:593.09:040.19:270.35:428:10Waxing Crescent28Sun
29Mon3:123.03:453.29:430.110:190.35:438:09Waxing Crescent29Mon
30Tue4:022.84:323.310:250.211:150.35:448:08Waxing Crescent30Tue
31Wed4:542.75:233.411:120.35:458:07First Quarter31Wed
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 12:28 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 84% 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 Gibbous (84% 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