Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Monday, August 10, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide (tomorrow) : 5:37 am (-0.1 ft)
Next high tide : in 1h 06m at 10:58 pm (3.5 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Jul 1951

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:582.311:013.25:010.24:540.65:218:26Waning Crescent1Sun
2Mon11:422.311:423.25:470.25:400.65:228:26New Moon2Mon
3Tue12:222.46:310.26:260.65:228:25New Moon3Tue
4Wed12:223.21:022.47:130.17:100.65:238:25New Moon4Wed
5Thu1:013.21:422.57:530.17:530.65:238:25New Moon5Thu
6Fri1:423.12:222.68:320.18:370.65:248:25Waxing Crescent6Fri
7Sat2:243.13:032.79:110.29:230.65:258:25Waxing Crescent7Sat
8Sun3:083.03:462.99:490.210:120.55:258:24Waxing Crescent8Sun
9Mon3:542.84:303.010:290.311:050.55:268:24Waxing Crescent9Mon
10Tue4:432.75:163.111:110.35:278:23First Quarter10Tue
11Wed5:352.66:063.312:020.411:57 AM0.45:278:23First Quarter11Wed
12Thu6:312.46:593.41:000.412:480.45:288:23First Quarter12Thu
13Fri7:302.47:553.51:580.31:430.55:298:22First Quarter13Fri
14Sat8:312.38:543.62:550.22:410.45:298:22Waxing Gibbous14Sat
15Sun9:332.49:523.63:510.13:390.45:308:21Waxing Gibbous15Sun
16Mon10:322.510:483.74:460.04:370.35:318:20Waxing Gibbous16Mon
17Tue11:282.611:433.75:39-0.15:360.25:328:20Full Moon17Tue
18Wed12:212.86:30-0.26:320.25:338:19Full Moon18Wed
19Thu12:353.61:122.97:18-0.27:280.15:338:19Full Moon19Thu
20Fri1:263.52:033.18:05-0.28:220.15:348:18Waning Gibbous20Fri
21Sat2:173.32:543.28:51-0.29:160.15:358:17Waning Gibbous21Sat
22Sun3:083.13:433.39:37-0.110:100.25:368:16Waning Gibbous22Sun
23Mon4:002.94:333.310:250.011:050.25:378:15Waning Gibbous23Mon
24Tue4:522.75:233.311:140.25:388:15Third Quarter24Tue
25Wed5:452.66:143.212:010.312:050.35:398:14Third Quarter25Wed
26Thu6:402.47:073.212:580.312:580.45:408:13Third Quarter26Thu
27Fri7:382.38:023.11:540.41:520.55:418:12Third Quarter27Fri
28Sat8:392.28:573.12:490.42:450.65:418:11Waning Crescent28Sat
29Sun9:372.29:493.13:420.43:370.65:428:10Waning Crescent29Sun
30Mon10:302.310:363.14:320.34:280.65:438:09Waning Crescent30Mon
31Tue11:162.311:203.15:200.35:170.65:448:08Waning Crescent31Tue
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 2:17 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 6% 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 (6% 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