Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide (tomorrow) : 2:13 am (0.4 ft)
Next high tide : in 4h 47m at 7:26 pm (3.1 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:37 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Sep 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:222.73:413.19:450.410:280.36:187:21Waxing Crescent1Sat
2Sun4:072.64:273.110:280.511:200.46:197:20Waxing Crescent2Sun
3Mon4:562.55:173.111:180.66:207:18First Quarter3Mon
4Tue5:492.46:113.112:150.412:140.66:217:16First Quarter4Tue
5Wed6:452.47:083.11:110.41:140.66:227:15First Quarter5Wed
6Thu7:452.58:083.12:060.42:140.56:237:13First Quarter6Thu
7Fri8:442.69:083.12:590.33:110.46:247:11Waxing Gibbous7Fri
8Sat9:412.810:043.23:500.24:070.26:257:10Waxing Gibbous8Sat
9Sun10:333.110:573.24:390.15:020.06:267:08Waxing Gibbous9Sun
10Mon11:223.311:473.35:270.05:54-0.16:277:06Full Moon10Mon
11Tue12:103.66:14-0.16:46-0.36:287:05Full Moon11Tue
12Wed12:373.312:583.77:01-0.27:36-0.36:297:03Full Moon12Wed
13Thu1:263.21:473.87:48-0.28:27-0.36:307:01Waning Gibbous13Thu
14Fri2:163.12:383.88:36-0.19:18-0.36:317:00Waning Gibbous14Fri
15Sat3:073.03:303.79:260.010:11-0.26:316:58Waning Gibbous15Sat
16Sun4:012.94:243.510:200.111:070.06:326:56Third Quarter16Sun
17Mon4:572.85:213.311:180.26:336:54Third Quarter17Mon
18Tue5:552.76:203.212:050.112:180.36:346:53Third Quarter18Tue
19Wed6:572.67:223.01:030.21:190.46:356:51Third Quarter19Wed
20Thu8:012.68:242.92:000.32:180.46:366:49Waning Crescent20Thu
21Fri9:012.79:232.92:540.33:150.46:376:48Waning Crescent21Fri
22Sat9:542.810:152.93:450.34:070.36:386:46Waning Crescent22Sat
23Sun10:402.911:002.84:320.34:570.36:396:44Waning Crescent23Sun
24Mon11:193.011:402.85:170.35:430.26:406:43New Moon24Mon
25Tue11:553.15:590.36:260.26:416:41New Moon25Tue
26Wed12:182.812:313.16:390.37:080.16:426:39New Moon26Wed
27Thu12:562.81:073.27:180.47:500.16:436:38New Moon27Thu
28Fri1:342.71:453.27:560.48:310.16:446:36Waxing Crescent28Fri
29Sat2:132.72:243.28:340.59:140.26:456:34Waxing Crescent29Sat
30Sun2:552.63:073.29:130.59:590.26:466:32Waxing Crescent30Sun
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 10:49 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 transitional phase. Tonight's moon is 62% 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 shifting between spring and neap.

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 (62% illuminated). This places South Jamesport, NY in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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