Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide (tomorrow) : 12:54 am (0.3 ft)
Next high tide : in 5h 31m at 6:19 pm (3.2 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:18 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Sep 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:043.26:06-0.26:26-0.16:177:23New Moon1Sat
2Sun12:253.412:513.36:53-0.27:17-0.16:187:21New Moon2Sun
3Mon1:123.31:363.37:39-0.18:05-0.16:197:20New Moon3Mon
4Tue1:583.22:213.38:24-0.18:530.06:207:18Waxing Crescent4Tue
5Wed2:443.03:063.39:080.09:410.16:217:16Waxing Crescent5Wed
6Thu3:302.93:523.29:540.210:310.26:227:15Waxing Crescent6Thu
7Fri4:182.84:403.210:420.311:230.36:237:13First Quarter7Fri
8Sat5:082.65:303.111:340.46:247:11First Quarter8Sat
9Sun6:002.56:233.012:170.312:290.56:257:10First Quarter9Sun
10Mon6:562.57:192.91:120.41:240.66:267:08First Quarter10Mon
11Tue7:552.48:162.92:070.42:200.66:277:06First Quarter11Tue
12Wed8:532.59:122.93:000.43:130.56:287:05Waxing Gibbous12Wed
13Thu9:462.610:033.03:500.34:040.56:287:03Waxing Gibbous13Thu
14Fri10:322.710:493.04:370.34:530.46:297:01Waxing Gibbous14Fri
15Sat11:152.911:323.05:220.25:400.36:307:00Waxing Gibbous15Sat
16Sun11:543.06:040.26:250.26:316:58Full Moon16Sun
17Mon12:133.012:333.26:450.27:090.16:326:56Full Moon17Mon
18Tue12:553.01:133.37:250.17:530.06:336:54Full Moon18Tue
19Wed1:373.01:563.48:040.18:380.06:346:53Waning Gibbous19Wed
20Thu2:223.02:413.58:450.29:250.06:356:51Waning Gibbous20Thu
21Fri3:102.93:303.59:300.210:160.06:366:49Waning Gibbous21Fri
22Sat4:012.94:233.510:210.211:120.06:376:48Waning Gibbous22Sat
23Sun4:562.85:193.411:190.36:386:46Third Quarter23Sun
24Mon5:552.86:203.312:110.112:220.36:396:44Third Quarter24Mon
25Tue6:582.87:233.31:110.11:260.36:406:43Third Quarter25Tue
26Wed8:022.88:283.22:100.12:290.26:416:41Waning Crescent26Wed
27Thu9:062.99:313.23:060.03:280.16:426:39Waning Crescent27Thu
28Fri10:043.110:293.24:000.04:250.06:436:38Waning Crescent28Fri
29Sat10:563.211:213.24:520.05:19-0.16:446:36Waning Crescent29Sat
30Sun11:433.35:410.06:09-0.16:456:34New Moon30Sun
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 9:36 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 neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places South Jamesport, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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