Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 2h 00m at 2:06 pm (0.4 ft)
Next high tide : 8:18 pm (3.5 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:27 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Mar 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:043.72:313.08:44-0.28:52-0.16:245:41Waning Gibbous1Tue
2Wed2:563.73:252.99:39-0.19:460.06:225:42Waning Gibbous2Wed
3Thu3:513.64:212.810:360.010:450.26:215:43Third Quarter3Thu
4Fri4:493.45:222.711:360.111:470.26:195:44Third Quarter4Fri
5Sat5:513.36:272.612:360.16:185:45Third Quarter5Sat
6Sun6:553.27:332.612:490.31:340.26:165:46Waning Crescent6Sun
7Mon7:593.18:362.71:500.32:300.26:145:47Waning Crescent7Mon
8Tue8:593.19:312.82:470.33:220.26:135:49Waning Crescent8Tue
9Wed9:513.010:182.93:420.24:110.26:115:50Waning Crescent9Wed
10Thu10:363.010:583.04:320.24:560.26:105:51New Moon10Thu
11Fri11:173.011:363.15:190.25:380.26:085:52New Moon11Fri
12Sat11:552.96:030.16:190.26:065:53New Moon12Sat
13Sun12:123.112:332.96:450.16:580.26:055:54New Moon13Sun
14Mon12:493.21:122.87:270.17:370.36:035:55Waxing Crescent14Mon
15Tue1:283.21:532.78:100.28:160.46:015:56Waxing Crescent15Tue
16Wed2:093.22:362.78:540.28:580.56:005:57Waxing Crescent16Wed
17Thu2:533.23:222.69:410.39:440.55:585:58Waxing Crescent17Thu
18Fri3:393.14:112.510:320.410:360.65:565:59First Quarter18Fri
19Sat4:303.05:032.511:270.411:330.75:556:01First Quarter19Sat
20Sun5:243.06:002.512:220.45:536:02First Quarter20Sun
21Mon6:213.06:582.512:320.61:160.45:516:03First Quarter21Mon
22Tue7:212.97:552.71:300.52:070.35:506:04Waxing Gibbous22Tue
23Wed8:193.08:492.92:260.42:570.35:486:05Waxing Gibbous23Wed
24Thu9:143.09:393.23:200.23:440.25:466:06Waxing Gibbous24Thu
25Fri10:053.110:263.44:130.04:310.15:456:07Waxing Gibbous25Fri
26Sat10:543.111:133.65:04-0.25:170.05:436:08Full Moon26Sat
27Sun11:423.15:53-0.36:04-0.15:416:09Full Moon27Sun
28Mon12:013.812:313.16:43-0.46:51-0.15:406:10Full Moon28Mon
29Tue12:503.81:213.17:33-0.47:40-0.15:386:11Waning Gibbous29Tue
30Wed1:413.82:133.08:24-0.38:310.05:366:12Waning Gibbous30Wed
31Thu2:343.73:072.99:17-0.29:270.15:356:13Waning Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8512735)

Common Questions About South Jamesport, NY Tides

Show All
What time does the tide turn (slack tide) in South Jamesport, NY today?

Slack tide in South Jamesport, NY is approximately 5:12 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 30% 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 Waning Crescent (30% 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