Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 3h 25m at 3:03 pm (0.4 ft)
Next high tide : 9:17 pm (3.6 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:27 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Oct 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:052.74:233.310:220.311:080.26:476:32First Quarter1Thu
2Fri4:582.65:173.111:180.56:486:30First Quarter2Fri
3Sat5:542.56:142.912:030.312:170.66:496:28First Quarter3Sat
4Sun6:532.57:132.812:590.41:170.66:506:27First Quarter4Sun
5Mon7:522.68:132.71:530.42:150.66:516:25Waxing Gibbous5Mon
6Tue8:492.79:102.72:450.43:090.56:526:24Waxing Gibbous6Tue
7Wed9:392.810:012.73:340.44:010.46:536:22Waxing Gibbous7Wed
8Thu10:222.910:472.74:190.44:490.36:546:20Waxing Gibbous8Thu
9Fri11:023.011:282.75:030.45:350.26:556:19Waxing Gibbous9Fri
10Sat11:393.25:440.46:180.16:566:17Full Moon10Sat
11Sun12:072.712:163.36:240.47:010.16:576:15Full Moon11Sun
12Mon12:452.712:533.37:020.47:420.06:586:14Full Moon12Mon
13Tue1:252.71:323.47:400.48:240.07:006:12Full Moon13Tue
14Wed2:062.62:153.48:180.59:080.17:016:11Waning Gibbous14Wed
15Thu2:512.63:013.49:000.59:550.17:026:09Waning Gibbous15Thu
16Fri3:392.63:523.39:490.510:460.27:036:08Waning Gibbous16Fri
17Sat4:322.64:483.210:490.511:410.27:046:06Third Quarter17Sat
18Sun5:292.75:473.111:550.57:056:05Third Quarter18Sun
19Mon6:282.86:503.012:380.21:020.47:066:03Third Quarter19Mon
20Tue7:303.07:552.91:350.22:060.37:076:02Third Quarter20Tue
21Wed8:303.28:592.92:290.23:060.17:086:00Waning Crescent21Wed
22Thu9:273.49:582.93:220.14:03-0.17:105:59Waning Crescent22Thu
23Fri10:203.610:532.94:140.14:57-0.27:115:58Waning Crescent23Fri
24Sat11:103.711:432.95:040.15:49-0.37:125:56New Moon24Sat
25Sun10:573.711:312.94:530.15:38-0.36:134:55New Moon25Sun
26Mon11:433.75:410.16:26-0.36:144:53New Moon26Mon
27Tue12:172.812:283.66:290.17:13-0.26:154:52Waxing Crescent27Tue
28Wed1:042.81:143.57:160.28:00-0.16:164:51Waxing Crescent28Wed
29Thu1:512.72:023.38:050.38:470.06:184:49Waxing Crescent29Thu
30Fri2:402.72:513.28:560.59:370.26:194:48Waxing Crescent30Fri
31Sat3:312.63:423.09:500.610:280.36:204:47First Quarter31Sat
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 6:10 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 20% 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 (20% 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