Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in South Jamesport, NY.
Next low tide : in 3h 28m at 9:28 am (0.2 ft)
Next high tide : 3:28 pm (3.2 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8512735
Common Questions About Tides

South Jamesport, NY Tides - Aug 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:492.66:183.512:140.212:060.35:468:06First Quarter1Thu
2Fri6:492.47:173.51:140.21:060.45:478:05First Quarter2Fri
3Sat7:522.48:193.52:150.22:070.45:488:04Waxing Gibbous3Sat
4Sun8:582.49:213.53:130.13:080.45:498:03Waxing Gibbous4Sun
5Mon10:012.510:203.54:100.04:080.35:508:01Waxing Gibbous5Mon
6Tue11:002.611:153.55:050.05:060.35:518:00Waxing Gibbous6Tue
7Wed11:522.75:56-0.16:020.25:527:59Full Moon7Wed
8Thu12:063.412:412.96:44-0.16:550.25:537:58Full Moon8Thu
9Fri12:553.31:273.07:29-0.17:450.25:547:56Full Moon9Fri
10Sat1:413.22:123.18:120.08:340.25:557:55Waning Gibbous10Sat
11Sun2:263.12:553.18:540.09:220.25:567:54Waning Gibbous11Sun
12Mon3:122.93:393.29:370.210:110.35:577:53Waning Gibbous12Mon
13Tue3:582.74:243.110:210.311:020.35:587:51Waning Gibbous13Tue
14Wed4:452.65:103.111:070.411:560.45:597:50Third Quarter14Wed
15Thu5:352.45:593.111:570.56:007:48Third Quarter15Thu
16Fri6:282.36:523.012:510.512:510.66:017:47Third Quarter16Fri
17Sat7:262.27:483.01:470.51:460.76:027:46Third Quarter17Sat
18Sun8:272.28:443.02:420.52:400.76:037:44Waning Crescent18Sun
19Mon9:262.29:393.03:360.43:340.76:047:43Waning Crescent19Mon
20Tue10:192.310:283.14:260.34:250.66:057:41Waning Crescent20Tue
21Wed11:052.511:143.15:120.35:150.56:067:40Waning Crescent21Wed
22Thu11:462.611:563.15:560.26:020.46:077:38New Moon22Thu
23Fri12:262.86:360.26:480.36:087:37New Moon23Fri
24Sat12:383.11:053.07:150.17:340.26:097:35New Moon24Sat
25Sun1:213.11:453.27:530.18:190.16:107:34New Moon25Sun
26Mon2:053.02:283.48:310.19:060.16:117:32Waxing Crescent26Mon
27Tue2:512.93:143.59:100.19:570.06:127:31Waxing Crescent27Tue
28Wed3:402.84:043.59:540.210:510.16:137:29Waxing Crescent28Wed
29Thu4:332.74:573.510:450.311:500.16:147:27First Quarter29Thu
30Fri5:292.55:553.511:440.36:157:26First Quarter30Fri
31Sat6:302.56:573.412:510.212:480.46:167:24First Quarter31Sat
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 12:28 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 84% 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 Gibbous (84% 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