Tides Today & Tomorrow in South Jamesport, NY

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in South Jamesport, NY.
Next low tide : 3:03 pm (0.4 ft)
Next high tide : in 59m at 8:56 am (2.3 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 - Jan 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:183.57:542.41:070.32:110.17:144:33Waxing Gibbous1Sat
2Sun8:163.68:562.42:030.33:080.07:144:34Waxing Gibbous2Sun
3Mon9:133.79:542.53:000.34:03-0.17:144:35Waxing Gibbous3Mon
4Tue10:073.710:482.63:560.34:56-0.27:144:36Full Moon4Tue
5Wed10:593.711:392.74:520.35:46-0.27:144:37Full Moon5Wed
6Thu11:493.65:460.26:33-0.27:144:37Full Moon6Thu
7Fri12:282.812:373.46:380.37:19-0.17:144:38Full Moon7Fri
8Sat1:172.81:253.37:300.38:04-0.17:144:39Waning Gibbous8Sat
9Sun2:042.92:133.18:210.38:480.07:144:41Waning Gibbous9Sun
10Mon2:513.03:022.99:130.49:330.27:144:42Waning Gibbous10Mon
11Tue3:383.03:512.710:060.410:200.37:134:43Third Quarter11Tue
12Wed4:253.04:422.511:020.511:090.47:134:44Third Quarter12Wed
13Thu5:133.15:352.411:570.511:590.57:134:45Third Quarter13Thu
14Fri6:043.16:322.312:530.47:124:46Third Quarter14Fri
15Sat6:563.17:302.212:510.61:470.47:124:47Waning Crescent15Sat
16Sun7:483.18:282.21:420.62:390.47:114:48Waning Crescent16Sun
17Mon8:393.19:212.22:320.73:300.37:114:49Waning Crescent17Mon
18Tue9:273.210:082.33:220.74:180.27:104:50Waning Crescent18Tue
19Wed10:123.210:522.44:100.75:040.27:104:52Waning Crescent19Wed
20Thu10:553.311:332.54:570.65:460.17:094:53New Moon20Thu
21Fri11:373.35:430.56:270.17:084:54New Moon21Fri
22Sat12:142.712:193.36:290.57:060.07:084:55New Moon22Sat
23Sun12:552.81:043.27:150.47:450.07:074:56Waxing Crescent23Sun
24Mon1:383.01:503.18:030.38:240.07:064:58Waxing Crescent24Mon
25Tue2:243.22:393.08:540.29:060.17:064:59Waxing Crescent25Tue
26Wed3:113.33:312.89:490.29:520.27:055:00Waxing Crescent26Wed
27Thu4:023.44:252.710:480.210:450.27:045:01First Quarter27Thu
28Fri4:563.55:242.511:490.211:430.37:035:03First Quarter28Fri
29Sat5:543.56:272.412:500.27:025:04First Quarter29Sat
30Sun6:553.57:332.412:440.41:500.17:015:05Waxing Gibbous30Sun
31Mon7:583.58:392.41:450.42:480.17:005:06Waxing Gibbous31Mon
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 11:59 am — 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